Companies:
10,651
total market cap:
$139.941 T
Sign In
๐บ๐ธ
EN
English
$ USD
โฌ
EUR
๐ช๐บ
โน
INR
๐ฎ๐ณ
ยฃ
GBP
๐ฌ๐ง
$
CAD
๐จ๐ฆ
$
AUD
๐ฆ๐บ
$
NZD
๐ณ๐ฟ
$
HKD
๐ญ๐ฐ
$
SGD
๐ธ๐ฌ
Global ranking
Ranking by countries
America
๐บ๐ธ United States
๐จ๐ฆ Canada
๐ฒ๐ฝ Mexico
๐ง๐ท Brazil
๐จ๐ฑ Chile
Europe
๐ช๐บ European Union
๐ฉ๐ช Germany
๐ฌ๐ง United Kingdom
๐ซ๐ท France
๐ช๐ธ Spain
๐ณ๐ฑ Netherlands
๐ธ๐ช Sweden
๐ฎ๐น Italy
๐จ๐ญ Switzerland
๐ต๐ฑ Poland
๐ซ๐ฎ Finland
Asia
๐จ๐ณ China
๐ฏ๐ต Japan
๐ฐ๐ท South Korea
๐ญ๐ฐ Hong Kong
๐ธ๐ฌ Singapore
๐ฎ๐ฉ Indonesia
๐ฎ๐ณ India
๐ฒ๐พ Malaysia
๐น๐ผ Taiwan
๐น๐ญ Thailand
๐ป๐ณ Vietnam
Others
๐ฆ๐บ Australia
๐ณ๐ฟ New Zealand
๐ฎ๐ฑ Israel
๐ธ๐ฆ Saudi Arabia
๐น๐ท Turkey
๐ท๐บ Russia
๐ฟ๐ฆ South Africa
>> All Countries
Ranking by categories
๐ All assets by Market Cap
๐ Automakers
โ๏ธ Airlines
๐ซ Airports
โ๏ธ Aircraft manufacturers
๐ฆ Banks
๐จ Hotels
๐ Pharmaceuticals
๐ E-Commerce
โ๏ธ Healthcare
๐ฆ Courier services
๐ฐ Media/Press
๐ท Alcoholic beverages
๐ฅค Beverages
๐ Clothing
โ๏ธ Mining
๐ Railways
๐ฆ Insurance
๐ Real estate
โ Ports
๐ผ Professional services
๐ด Food
๐ Restaurant chains
โ๐ป Software
๐ Semiconductors
๐ฌ Tobacco
๐ณ Financial services
๐ข Oil&Gas
๐ Electricity
๐งช Chemicals
๐ฐ Investment
๐ก Telecommunication
๐๏ธ Retail
๐ฅ๏ธ Internet
๐ Construction
๐ฎ Video Game
๐ป Tech
๐ฆพ AI
>> All Categories
ETFs
๐ All ETFs
๐๏ธ Bond ETFs
๏ผ Dividend ETFs
โฟ Bitcoin ETFs
โข Ethereum ETFs
๐ช Crypto Currency ETFs
๐ฅ Gold ETFs & ETCs
๐ฅ Silver ETFs & ETCs
๐ข๏ธ Oil ETFs & ETCs
๐ฝ Commodities ETFs & ETNs
๐ Emerging Markets ETFs
๐ Small-Cap ETFs
๐ Low volatility ETFs
๐ Inverse/Bear ETFs
โฌ๏ธ Leveraged ETFs
๐ Global/World ETFs
๐บ๐ธ USA ETFs
๐บ๐ธ S&P 500 ETFs
๐บ๐ธ Dow Jones ETFs
๐ช๐บ Europe ETFs
๐จ๐ณ China ETFs
๐ฏ๐ต Japan ETFs
๐ฎ๐ณ India ETFs
๐ฌ๐ง UK ETFs
๐ฉ๐ช Germany ETFs
๐ซ๐ท France ETFs
โ๏ธ Mining ETFs
โ๏ธ Gold Mining ETFs
โ๏ธ Silver Mining ETFs
๐งฌ Biotech ETFs
๐ฉโ๐ป Tech ETFs
๐ Real Estate ETFs
โ๏ธ Healthcare ETFs
โก Energy ETFs
๐ Renewable Energy ETFs
๐ก๏ธ Insurance ETFs
๐ฐ Water ETFs
๐ด Food & Beverage ETFs
๐ฑ Socially Responsible ETFs
๐ฃ๏ธ Infrastructure ETFs
๐ก Innovation ETFs
๐ Semiconductors ETFs
๐ Aerospace & Defense ETFs
๐ Cybersecurity ETFs
๐ฆพ Artificial Intelligence ETFs
Watchlist
Account
KeyCorp (KeyBank)
KEY
#1013
Rank
$23.72 B
Marketcap
๐บ๐ธ
United States
Country
$21.52
Share price
-0.51%
Change (1 day)
24.11%
Change (1 year)
๐ฆ Banks
๐ณ Financial services
Categories
KeyCorp
is an American company that owns and operates
KeyBank
, a regional bank headquartered in Cleveland, Ohio.
Market cap
Revenue
Earnings
Price history
P/E ratio
P/S ratio
More
Price history
P/E ratio
P/S ratio
P/B ratio
Operating margin
EPS
Stock Splits
Dividends
Dividend yield
Shares outstanding
Fails to deliver
Cost to borrow
Total assets
Total liabilities
Total debt
Cash on Hand
Net Assets
Annual Reports (10-K)
KeyCorp (KeyBank)
Quarterly Reports (10-Q)
Financial Year FY2025 Q3
KeyCorp (KeyBank) - 10-Q quarterly report FY2025 Q3
Text size:
Small
Medium
Large
0000091576
--12-31
2025
Q3
FALSE
0.04
0.025
0.025
0.025
0.025
xbrli:shares
iso4217:USD
iso4217:USD
xbrli:shares
xbrli:pure
key:loan
key:group
key:state
0000091576
2025-01-01
2025-09-30
0000091576
us-gaap:CommonStockMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesEPreferredStockMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesFPreferredStockMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesGPreferredStockMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesHPreferredStockMember
2025-01-01
2025-09-30
0000091576
2025-10-31
0000091576
2025-09-30
0000091576
2024-12-31
0000091576
us-gaap:ResidentialMortgageMember
2025-09-30
0000091576
us-gaap:ResidentialMortgageMember
2024-12-31
0000091576
2025-07-01
2025-09-30
0000091576
2024-07-01
2024-09-30
0000091576
2024-01-01
2024-09-30
0000091576
us-gaap:PreferredStockMember
2024-12-31
0000091576
us-gaap:CommonStockMember
2024-12-31
0000091576
us-gaap:AdditionalPaidInCapitalMember
2024-12-31
0000091576
us-gaap:RetainedEarningsMember
2024-12-31
0000091576
us-gaap:TreasuryStockCommonMember
2024-12-31
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2024-12-31
0000091576
us-gaap:RetainedEarningsMember
2025-01-01
2025-09-30
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:AdditionalPaidInCapitalMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesDPreferredStockMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesDPreferredStockMember
us-gaap:RetainedEarningsMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesEPreferredStockMember
us-gaap:RetainedEarningsMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesFPreferredStockMember
us-gaap:RetainedEarningsMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesGPreferredStockMember
us-gaap:RetainedEarningsMember
2025-01-01
2025-09-30
0000091576
us-gaap:SeriesHPreferredStockMember
us-gaap:RetainedEarningsMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommonStockMember
2025-01-01
2025-09-30
0000091576
us-gaap:TreasuryStockCommonMember
2025-01-01
2025-09-30
0000091576
us-gaap:PreferredStockMember
2025-09-30
0000091576
us-gaap:CommonStockMember
2025-09-30
0000091576
us-gaap:AdditionalPaidInCapitalMember
2025-09-30
0000091576
us-gaap:RetainedEarningsMember
2025-09-30
0000091576
us-gaap:TreasuryStockCommonMember
2025-09-30
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2025-09-30
0000091576
us-gaap:PreferredStockMember
2025-06-30
0000091576
us-gaap:CommonStockMember
2025-06-30
0000091576
us-gaap:AdditionalPaidInCapitalMember
2025-06-30
0000091576
us-gaap:RetainedEarningsMember
2025-06-30
0000091576
us-gaap:TreasuryStockCommonMember
2025-06-30
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2025-06-30
0000091576
2025-06-30
0000091576
us-gaap:RetainedEarningsMember
2025-07-01
2025-09-30
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesDPreferredStockMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesDPreferredStockMember
us-gaap:RetainedEarningsMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesEPreferredStockMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesEPreferredStockMember
us-gaap:RetainedEarningsMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesFPreferredStockMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesFPreferredStockMember
us-gaap:RetainedEarningsMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesGPreferredStockMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesGPreferredStockMember
us-gaap:RetainedEarningsMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesHPreferredStockMember
2025-07-01
2025-09-30
0000091576
us-gaap:SeriesHPreferredStockMember
us-gaap:RetainedEarningsMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommonStockMember
2025-07-01
2025-09-30
0000091576
us-gaap:AdditionalPaidInCapitalMember
2025-07-01
2025-09-30
0000091576
us-gaap:TreasuryStockCommonMember
2025-07-01
2025-09-30
0000091576
us-gaap:PreferredStockMember
2023-12-31
0000091576
us-gaap:CommonStockMember
2023-12-31
0000091576
us-gaap:AdditionalPaidInCapitalMember
2023-12-31
0000091576
us-gaap:RetainedEarningsMember
2023-12-31
0000091576
us-gaap:TreasuryStockCommonMember
2023-12-31
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2023-12-31
0000091576
2023-12-31
0000091576
us-gaap:RetainedEarningsMember
2024-01-01
2024-09-30
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:AdditionalPaidInCapitalMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesDPreferredStockMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesDPreferredStockMember
us-gaap:RetainedEarningsMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesEPreferredStockMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesEPreferredStockMember
us-gaap:RetainedEarningsMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesFPreferredStockMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesFPreferredStockMember
us-gaap:RetainedEarningsMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesGPreferredStockMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesGPreferredStockMember
us-gaap:RetainedEarningsMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesHPreferredStockMember
2024-01-01
2024-09-30
0000091576
us-gaap:SeriesHPreferredStockMember
us-gaap:RetainedEarningsMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommonStockMember
2024-01-01
2024-09-30
0000091576
us-gaap:TreasuryStockCommonMember
2024-01-01
2024-09-30
0000091576
us-gaap:PreferredStockMember
2024-09-30
0000091576
us-gaap:CommonStockMember
2024-09-30
0000091576
us-gaap:AdditionalPaidInCapitalMember
2024-09-30
0000091576
us-gaap:RetainedEarningsMember
2024-09-30
0000091576
us-gaap:TreasuryStockCommonMember
2024-09-30
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2024-09-30
0000091576
2024-09-30
0000091576
us-gaap:PreferredStockMember
2024-06-30
0000091576
us-gaap:CommonStockMember
2024-06-30
0000091576
us-gaap:AdditionalPaidInCapitalMember
2024-06-30
0000091576
us-gaap:RetainedEarningsMember
2024-06-30
0000091576
us-gaap:TreasuryStockCommonMember
2024-06-30
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2024-06-30
0000091576
2024-06-30
0000091576
us-gaap:RetainedEarningsMember
2024-07-01
2024-09-30
0000091576
us-gaap:AccumulatedOtherComprehensiveIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesDPreferredStockMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesDPreferredStockMember
us-gaap:RetainedEarningsMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesEPreferredStockMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesEPreferredStockMember
us-gaap:RetainedEarningsMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesFPreferredStockMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesFPreferredStockMember
us-gaap:RetainedEarningsMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesGPreferredStockMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesGPreferredStockMember
us-gaap:RetainedEarningsMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesHPreferredStockMember
2024-07-01
2024-09-30
0000091576
us-gaap:SeriesHPreferredStockMember
us-gaap:RetainedEarningsMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommonStockMember
2024-07-01
2024-09-30
0000091576
us-gaap:TreasuryStockCommonMember
2024-07-01
2024-09-30
0000091576
us-gaap:AdditionalPaidInCapitalMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ResidentialLoansMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ResidentialLoansMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:CollateralPledgedMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:CollateralPledgedMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:CollateralPledgedMember
2024-12-31
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
key:EducationLendingMember
2025-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
key:EducationLendingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2025-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2025-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2025-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2025-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2025-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
2025-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2025-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2025-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2025-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2025-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2025-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2025-07-01
2025-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2025-06-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2025-07-01
2025-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2024-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2024-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2024-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2024-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2024-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
2024-06-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-07-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-07-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-07-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2024-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2024-07-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2024-06-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2024-07-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2024-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2024-06-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2024-07-01
2024-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2025-01-01
2025-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2024-12-31
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2023-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2023-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2023-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2023-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:CommercialRealEstateMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2023-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
2023-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2023-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2023-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2023-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2023-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:ConsumerCreditCardMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2023-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2024-01-01
2024-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2023-12-31
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:SegmentContinuingOperationsMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:SegmentContinuingOperationsMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:PassMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
key:CriticizedAccruingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
key:CriticizedNonaccruingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:PassMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:CriticizedAccruingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:CriticizedNonaccruingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:PassMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:CriticizedAccruingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:CriticizedNonaccruingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:PassMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
key:CriticizedAccruingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
key:CriticizedNonaccruingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:PassMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
key:CriticizedAccruingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
key:CriticizedNonaccruingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
2024-01-01
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:PassMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:CriticizedAccruingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:CriticizedNonaccruingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2024-01-01
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:PassMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:CriticizedAccruingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:CriticizedNonaccruingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
2024-01-01
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:PassMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
key:CriticizedAccruingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
key:CriticizedNonaccruingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
2024-01-01
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
2024-01-01
2024-12-31
0000091576
key:FICOScoreGreaterThan750Member
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2025-09-30
0000091576
key:FICOScore660to749Member
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2025-09-30
0000091576
key:FICOScoreLessthan660Member
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2025-09-30
0000091576
key:FICOScoreNoScoreMember
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2025-09-30
0000091576
key:FICOScoreGreaterThan750Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2025-09-30
0000091576
key:FICOScore660to749Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2025-09-30
0000091576
key:FICOScoreLessthan660Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2025-09-30
0000091576
key:FICOScoreNoScoreMember
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2025-09-30
0000091576
key:FICOScoreGreaterThan750Member
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2025-09-30
0000091576
key:FICOScore660to749Member
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2025-09-30
0000091576
key:FICOScoreLessthan660Member
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2025-09-30
0000091576
key:FICOScoreNoScoreMember
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2025-09-30
0000091576
key:FICOScoreGreaterThan750Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2025-09-30
0000091576
key:FICOScore660to749Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2025-09-30
0000091576
key:FICOScoreLessthan660Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2025-09-30
0000091576
key:FICOScoreNoScoreMember
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2025-01-01
2025-09-30
0000091576
key:FICOScoreGreaterThan750Member
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-12-31
0000091576
key:FICOScore660to749Member
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-12-31
0000091576
key:FICOScoreLessthan660Member
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-12-31
0000091576
key:FICOScoreNoScoreMember
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
2024-01-01
2024-12-31
0000091576
key:FICOScoreGreaterThan750Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-12-31
0000091576
key:FICOScore660to749Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-12-31
0000091576
key:FICOScoreLessthan660Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-12-31
0000091576
key:FICOScoreNoScoreMember
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
2024-01-01
2024-12-31
0000091576
key:FICOScoreGreaterThan750Member
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-12-31
0000091576
key:FICOScore660to749Member
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-12-31
0000091576
key:FICOScoreLessthan660Member
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-12-31
0000091576
key:FICOScoreNoScoreMember
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
2024-01-01
2024-12-31
0000091576
key:FICOScoreGreaterThan750Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-12-31
0000091576
key:FICOScore660to749Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-12-31
0000091576
key:FICOScoreLessthan660Member
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-12-31
0000091576
key:FICOScoreNoScoreMember
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-01-01
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
2024-01-01
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:CommercialAndIndustrialMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:CommercialRealEstateCommercialMortgageMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
us-gaap:ConstructionLoansMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:CommercialRealEstateLoansMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:CommercialLeaseFinancingMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:RealEstateResidentialMortgageMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
us-gaap:HomeEquityLoanMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:OtherConsumerLoansMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
us-gaap:CreditCardReceivablesMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:FinancingReceivables30To59DaysPastDueMember
2025-09-30
0000091576
us-gaap:FinancingReceivables60To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2025-09-30
0000091576
us-gaap:NonperformingFinancingReceivableMember
2025-09-30
0000091576
us-gaap:FinancialAssetPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:GovernmentNationalMortgageAssociationGnmaInsuredLoansMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:GovernmentNationalMortgageAssociationGnmaInsuredLoansMember
us-gaap:FinancialAssetNotPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:CommercialAndIndustrialMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:CommercialRealEstateCommercialMortgageMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
us-gaap:ConstructionLoansMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:CommercialRealEstateLoansMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:CommercialLeaseFinancingMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:RealEstateResidentialMortgageMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
us-gaap:HomeEquityLoanMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
key:OtherConsumerLoansMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
us-gaap:CreditCardReceivablesMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:NonperformingFinancingReceivableMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:FinancingReceivables30To59DaysPastDueMember
2024-12-31
0000091576
us-gaap:FinancingReceivables60To89DaysPastDueMember
2024-12-31
0000091576
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-12-31
0000091576
us-gaap:NonperformingFinancingReceivableMember
2024-12-31
0000091576
us-gaap:FinancialAssetPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:GovernmentNationalMortgageAssociationGnmaInsuredLoansMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:GovernmentNationalMortgageAssociationGnmaInsuredLoansMember
us-gaap:FinancialAssetNotPastDueMember
2024-12-31
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageAndHomeEquityLoansMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageAndHomeEquityLoansMember
2024-01-01
2024-09-30
0000091576
key:TrialModificationPlansMember
2025-01-01
2025-09-30
0000091576
key:TrialModificationPlansMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:ContractualInterestRateReductionMember
2025-01-01
2025-09-30
0000091576
us-gaap:ExtendedMaturityMember
2025-01-01
2025-09-30
0000091576
key:OtherLoanModificationMember
2025-01-01
2025-09-30
0000091576
key:CombinationLoanModificationMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateLoansMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:ContractualInterestRateReductionMember
2024-01-01
2024-09-30
0000091576
us-gaap:ExtendedMaturityMember
2024-01-01
2024-09-30
0000091576
key:OtherLoanModificationMember
2024-01-01
2024-09-30
0000091576
key:CombinationLoanModificationMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
us-gaap:ConstructionLoansMember
2024-07-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-07-01
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:ContractualInterestRateReductionMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:ExtendedMaturityMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
key:OtherLoanModificationMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
key:CombinationLoanModificationMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:ContractualInterestRateReductionMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:ExtendedMaturityMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherLoanModificationMember
2025-07-01
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:CombinationLoanModificationMember
2025-07-01
2025-09-30
0000091576
us-gaap:ContractualInterestRateReductionMember
2025-07-01
2025-09-30
0000091576
us-gaap:ExtendedMaturityMember
2025-07-01
2025-09-30
0000091576
key:OtherLoanModificationMember
2025-07-01
2025-09-30
0000091576
key:CombinationLoanModificationMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:ContractualInterestRateReductionMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:ExtendedMaturityMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
key:OtherLoanModificationMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialAndIndustrialMember
key:CombinationLoanModificationMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:ContractualInterestRateReductionMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:ExtendedMaturityMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:OtherLoanModificationMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialRealEstatePortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:CombinationLoanModificationMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ContractualInterestRateReductionMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ExtendedMaturityMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:OtherLoanModificationMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CombinationLoanModificationMember
2024-07-01
2024-09-30
0000091576
us-gaap:ContractualInterestRateReductionMember
2024-07-01
2024-09-30
0000091576
us-gaap:ExtendedMaturityMember
2024-07-01
2024-09-30
0000091576
key:OtherLoanModificationMember
2024-07-01
2024-09-30
0000091576
key:CombinationLoanModificationMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
key:FinancialAsset30To89DaysPastDueMember
2025-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialAndIndustrialMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateCommercialMortgageMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:ConstructionLoansMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialRealEstateLoansMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:CommercialLeaseFinancingMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:CommercialPortfolioSegmentMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:RealEstateResidentialMortgageMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:HomeEquityLoanMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:OtherConsumerLoansMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:CreditCardReceivablesMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:ConsumerPortfolioSegmentMember
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:FinancialAssetNotPastDueMember
2024-09-30
0000091576
key:FinancialAsset30To89DaysPastDueMember
2024-09-30
0000091576
us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
2024-09-30
0000091576
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:USTreasuryAndGovernmentMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:USStatesAndPoliticalSubdivisionsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:USStatesAndPoliticalSubdivisionsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:USStatesAndPoliticalSubdivisionsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:USStatesAndPoliticalSubdivisionsMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:USStatesAndPoliticalSubdivisionsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:USStatesAndPoliticalSubdivisionsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:USStatesAndPoliticalSubdivisionsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:USStatesAndPoliticalSubdivisionsMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:OtherDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:OtherDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:OtherDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:OtherDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:OtherDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:OtherDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:OtherDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:OtherDebtSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:CollateralizedMortgageObligationsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:CollateralizedMortgageObligationsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:CollateralizedMortgageObligationsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:CollateralizedMortgageObligationsMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:CollateralizedMortgageObligationsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:CollateralizedMortgageObligationsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:CollateralizedMortgageObligationsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:CollateralizedMortgageObligationsMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:MortgageBackedSecuritiesOtherMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2025-09-30
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2024-12-31
0000091576
key:PrincipalInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
key:PrincipalInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
key:PrincipalInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
key:PrincipalInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
key:PrincipalInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
key:PrincipalInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
key:PrincipalInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
key:PrincipalInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
key:EquityInvestmentsDirectMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
key:EquityInvestmentsDirectMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
key:EquityInvestmentsDirectMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
key:EquityInvestmentsDirectMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
key:EquityInvestmentsDirectMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
key:EquityInvestmentsDirectMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
key:EquityInvestmentsDirectMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
key:EquityInvestmentsDirectMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
key:EquityInvestmentsDirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
key:EquityInvestmentsDirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
key:EquityInvestmentsDirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
key:EquityInvestmentsDirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
key:EquityInvestmentsDirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
key:EquityInvestmentsDirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
key:EquityInvestmentsDirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
key:EquityInvestmentsDirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
key:EquityInvestmentsIndirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
key:EquityInvestmentsIndirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
key:EquityInvestmentsIndirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
key:EquityInvestmentsIndirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
key:EquityInvestmentsIndirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
key:EquityInvestmentsIndirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
key:EquityInvestmentsIndirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
key:EquityInvestmentsIndirectNAVMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
key:EquityInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
key:EquityInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
key:EquityInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
key:EquityInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
key:EquityInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
key:EquityInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
key:EquityInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
key:EquityInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:CommodityContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:CommodityContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:CommodityContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:CommodityContractMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:CommodityContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:CommodityContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:CommodityContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:CommodityContractMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:CreditRiskContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:CreditRiskContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:CreditRiskContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:CreditRiskContractMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:FairValueMeasurementsRecurringMember
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:FairValueMeasurementsRecurringMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
us-gaap:ShortMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
us-gaap:ShortMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ShortMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:ShortMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel1Member
us-gaap:ShortMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel2Member
us-gaap:ShortMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ShortMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:ShortMember
2024-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
key:PrincipalInvestmentsMember
key:IndirectInvestmentsMember
2025-09-30
0000091576
key:PrincipalInvestmentsMember
key:IndirectInvestmentsMember
2025-07-01
2025-09-30
0000091576
key:PrincipalInvestmentsMember
key:IndirectInvestmentsMember
2024-07-01
2024-09-30
0000091576
key:PrincipalInvestmentsMember
key:IndirectInvestmentsMember
2025-01-01
2025-09-30
0000091576
key:PrincipalInvestmentsMember
key:IndirectInvestmentsMember
2024-01-01
2024-09-30
0000091576
key:PrincipalInvestmentsMember
2025-09-30
0000091576
key:PrincipalInvestmentsMember
2025-07-01
2025-09-30
0000091576
key:PrincipalInvestmentsMember
2024-07-01
2024-09-30
0000091576
key:PrincipalInvestmentsMember
2025-01-01
2025-09-30
0000091576
key:PrincipalInvestmentsMember
2024-01-01
2024-09-30
0000091576
key:LoansHeldForInvestmentFairValueMember
2024-12-31
0000091576
key:LoansHeldForInvestmentFairValueMember
2025-01-01
2025-09-30
0000091576
key:LoansHeldForInvestmentFairValueMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
2024-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
2025-01-01
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
2025-09-30
0000091576
key:LoansHeldForInvestmentFairValueMember
2025-06-30
0000091576
key:LoansHeldForInvestmentFairValueMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
2025-06-30
0000091576
us-gaap:InterestRateContractMember
2025-07-01
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
2025-06-30
0000091576
us-gaap:OtherCreditDerivativesMember
2025-07-01
2025-09-30
0000091576
key:LoansHeldForInvestmentFairValueMember
2023-12-31
0000091576
key:LoansHeldForInvestmentFairValueMember
2024-01-01
2024-09-30
0000091576
key:LoansHeldForInvestmentFairValueMember
2024-09-30
0000091576
us-gaap:InterestRateContractMember
2023-12-31
0000091576
us-gaap:InterestRateContractMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
2024-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
2023-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
2024-01-01
2024-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
2024-09-30
0000091576
key:LoansHeldForInvestmentFairValueMember
2024-06-30
0000091576
key:LoansHeldForInvestmentFairValueMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
2024-06-30
0000091576
us-gaap:InterestRateContractMember
2024-07-01
2024-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
2024-06-30
0000091576
us-gaap:OtherCreditDerivativesMember
2024-07-01
2024-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueMeasurementsNonrecurringMember
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueMeasurementsNonrecurringMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputComparabilityAdjustmentMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
srt:MinimumMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputComparabilityAdjustmentMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
srt:MaximumMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputComparabilityAdjustmentMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
srt:WeightedAverageMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputComparabilityAdjustmentMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
srt:MinimumMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputComparabilityAdjustmentMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
srt:MaximumMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputComparabilityAdjustmentMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
srt:WeightedAverageMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputDefaultRateMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MinimumMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputDefaultRateMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MaximumMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputDefaultRateMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:WeightedAverageMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputDefaultRateMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MinimumMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputDefaultRateMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MaximumMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:MeasurementInputDefaultRateMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:WeightedAverageMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
key:MeasurementInputLossGivenDefaultMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MinimumMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
key:MeasurementInputLossGivenDefaultMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MaximumMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
key:MeasurementInputLossGivenDefaultMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:WeightedAverageMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsRecurringMember
key:MeasurementInputLossGivenDefaultMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MinimumMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
key:MeasurementInputLossGivenDefaultMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MaximumMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsRecurringMember
key:MeasurementInputLossGivenDefaultMember
us-gaap:InterestRateContractMember
us-gaap:FairValueInputsLevel3Member
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:WeightedAverageMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel3Member
key:ValuationFairValueOfUnderlyingCollateralMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel3Member
key:ValuationFairValueOfUnderlyingCollateralMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
key:MeasurementInputCreditAndLiquidityDiscountMember
us-gaap:FairValueInputsLevel3Member
key:ValuationFairValueOfUnderlyingCollateralMember
srt:MinimumMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
key:MeasurementInputCreditAndLiquidityDiscountMember
us-gaap:FairValueInputsLevel3Member
key:ValuationFairValueOfUnderlyingCollateralMember
srt:MaximumMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
key:MeasurementInputCreditAndLiquidityDiscountMember
us-gaap:FairValueInputsLevel3Member
key:ValuationFairValueOfUnderlyingCollateralMember
srt:WeightedAverageMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
key:MeasurementInputCreditAndLiquidityDiscountMember
us-gaap:FairValueInputsLevel3Member
key:ValuationFairValueOfUnderlyingCollateralMember
srt:MinimumMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
key:MeasurementInputCreditAndLiquidityDiscountMember
us-gaap:FairValueInputsLevel3Member
key:ValuationFairValueOfUnderlyingCollateralMember
srt:MaximumMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
key:MeasurementInputCreditAndLiquidityDiscountMember
us-gaap:FairValueInputsLevel3Member
key:ValuationFairValueOfUnderlyingCollateralMember
srt:WeightedAverageMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel3Member
us-gaap:MarketApproachValuationTechniqueMember
2024-12-31
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel3Member
key:ValuationAppraisedValueMember
2025-09-30
0000091576
us-gaap:FairValueMeasurementsNonrecurringMember
us-gaap:FairValueInputsLevel3Member
key:ValuationAppraisedValueMember
2024-12-31
0000091576
us-gaap:CarryingReportedAmountFairValueDisclosureMember
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueMeasuredAtNetAssetValuePerShareMember
2025-09-30
0000091576
us-gaap:CarryingReportedAmountFairValueDisclosureMember
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:NondesignatedMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:NondesignatedMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:NondesignatedMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:CarryingReportedAmountFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:FairValueInputsLevel1Member
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:FairValueInputsLevel2Member
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:FairValueInputsLevel3Member
2025-09-30
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
2025-09-30
0000091576
us-gaap:CarryingReportedAmountFairValueDisclosureMember
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:FairValueMeasuredAtNetAssetValuePerShareMember
2024-12-31
0000091576
us-gaap:CarryingReportedAmountFairValueDisclosureMember
us-gaap:NondesignatedMember
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:NondesignatedMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:NondesignatedMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:NondesignatedMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:NondesignatedMember
2024-12-31
0000091576
us-gaap:CarryingReportedAmountFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:FairValueInputsLevel1Member
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:FairValueInputsLevel2Member
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
us-gaap:FairValueInputsLevel3Member
2024-12-31
0000091576
us-gaap:EstimateOfFairValueFairValueDisclosureMember
us-gaap:DesignatedAsHedgingInstrumentMember
2024-12-31
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
us-gaap:CarryingReportedAmountFairValueDisclosureMember
key:EducationLendingMember
2025-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
us-gaap:EstimateOfFairValueFairValueDisclosureMember
key:EducationLendingMember
2025-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
us-gaap:CarryingReportedAmountFairValueDisclosureMember
key:EducationLendingMember
2024-12-31
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
us-gaap:EstimateOfFairValueFairValueDisclosureMember
key:EducationLendingMember
2024-12-31
0000091576
us-gaap:USTreasuryAndGovernmentMember
2025-09-30
0000091576
us-gaap:USTreasuryAndGovernmentMember
2024-12-31
0000091576
us-gaap:CollateralizedMortgageObligationsMember
2025-09-30
0000091576
us-gaap:CollateralizedMortgageObligationsMember
2024-12-31
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2024-12-31
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2024-12-31
0000091576
us-gaap:AssetBackedSecuritiesMember
2025-09-30
0000091576
us-gaap:AssetBackedSecuritiesMember
2024-12-31
0000091576
us-gaap:OtherDebtSecuritiesMember
2025-09-30
0000091576
us-gaap:OtherDebtSecuritiesMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:DesignatedAsHedgingInstrumentMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:DesignatedAsHedgingInstrumentMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:NondesignatedMember
2024-12-31
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:NondesignatedMember
2024-12-31
0000091576
us-gaap:CommodityContractMember
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:CommodityContractMember
us-gaap:NondesignatedMember
2024-12-31
0000091576
us-gaap:CreditRiskContractMember
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
us-gaap:NondesignatedMember
2024-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:NondesignatedMember
2024-12-31
0000091576
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:NondesignatedMember
2024-12-31
0000091576
key:DerivativeFinancialInstrumentsAssetsLiabilitiesNetMember
2025-09-30
0000091576
key:DerivativeFinancialInstrumentsAssetsLiabilitiesNetMember
2024-12-31
0000091576
key:CounterpartyAndCashCollateralNettingMember
2025-09-30
0000091576
key:CounterpartyAndCashCollateralNettingMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:LongTermDebtMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:LongTermDebtMember
us-gaap:DesignatedAsHedgingInstrumentMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:LongTermDebtMember
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
key:DerivativeInstrumentDebtSecuritiesAvailableForSaleMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
key:DerivativeInstrumentDebtSecuritiesAvailableForSaleMember
us-gaap:DesignatedAsHedgingInstrumentMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
key:DerivativeInstrumentDebtSecuritiesAvailableForSaleMember
us-gaap:NondesignatedMember
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:LongTermDebtMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:LongTermDebtMember
us-gaap:DesignatedAsHedgingInstrumentMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:LongTermDebtMember
us-gaap:NondesignatedMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
key:DerivativeInstrumentDebtSecuritiesAvailableForSaleMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
key:DerivativeInstrumentDebtSecuritiesAvailableForSaleMember
us-gaap:DesignatedAsHedgingInstrumentMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
key:DerivativeInstrumentDebtSecuritiesAvailableForSaleMember
us-gaap:NondesignatedMember
2024-12-31
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InterestExpenseLongTermDebtMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
us-gaap:InterestIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InterestIncomeSecuritiesMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InvestmentBankingAndDebtPlacementFeesMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InterestExpenseLongTermDebtMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
us-gaap:InterestIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InterestIncomeSecuritiesMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InvestmentBankingAndDebtPlacementFeesMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InterestExpenseLongTermDebtMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
us-gaap:InterestIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InterestIncomeSecuritiesMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InvestmentBankingAndDebtPlacementFeesMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InterestExpenseLongTermDebtMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
us-gaap:InterestIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InterestIncomeSecuritiesMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InvestmentBankingAndDebtPlacementFeesMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InterestExpenseLongTermDebtMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
us-gaap:InterestIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InterestIncomeSecuritiesMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InvestmentBankingAndDebtPlacementFeesMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InterestExpenseLongTermDebtMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
us-gaap:InterestIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InterestIncomeSecuritiesMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InvestmentBankingAndDebtPlacementFeesMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InterestExpenseLongTermDebtMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
us-gaap:InterestIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InterestIncomeSecuritiesMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:FairValueHedgingMember
key:InvestmentBankingAndDebtPlacementFeesMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InterestExpenseLongTermDebtMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
us-gaap:InterestIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InterestIncomeSecuritiesMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
key:InvestmentBankingAndDebtPlacementFeesMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
us-gaap:InterestExpenseMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
us-gaap:InterestExpenseMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
us-gaap:InterestExpenseMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:CashFlowHedgingMember
us-gaap:InterestExpenseMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
key:CorporateServicesMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
key:ConsumerMortgageIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:OtherIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
key:CorporateServicesMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
key:ConsumerMortgageIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:OtherIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:ForeignExchangeContractMember
key:CorporateServicesMember
2025-07-01
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
key:ConsumerMortgageIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:OtherIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
2025-07-01
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
key:CorporateServicesMember
2024-07-01
2024-09-30
0000091576
us-gaap:ForeignExchangeContractMember
key:ConsumerMortgageIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:OtherIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:ForeignExchangeContractMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommodityContractMember
key:CorporateServicesMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommodityContractMember
key:ConsumerMortgageIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommodityContractMember
us-gaap:OtherIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommodityContractMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommodityContractMember
key:CorporateServicesMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommodityContractMember
key:ConsumerMortgageIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommodityContractMember
us-gaap:OtherIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommodityContractMember
2024-07-01
2024-09-30
0000091576
us-gaap:CreditRiskContractMember
key:CorporateServicesMember
2025-07-01
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
key:ConsumerMortgageIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
us-gaap:OtherIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
2025-07-01
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
key:CorporateServicesMember
2024-07-01
2024-09-30
0000091576
us-gaap:CreditRiskContractMember
key:ConsumerMortgageIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:CreditRiskContractMember
us-gaap:OtherIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:CreditRiskContractMember
2024-07-01
2024-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
key:CorporateServicesMember
2025-07-01
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
key:ConsumerMortgageIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:OtherIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
key:CorporateServicesMember
2024-07-01
2024-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
key:ConsumerMortgageIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:OtherIncomeMember
2024-07-01
2024-09-30
0000091576
key:CorporateServicesMember
2025-07-01
2025-09-30
0000091576
key:ConsumerMortgageIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:OtherIncomeMember
2025-07-01
2025-09-30
0000091576
key:CorporateServicesMember
2024-07-01
2024-09-30
0000091576
key:ConsumerMortgageIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:OtherIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
key:CorporateServicesMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
key:ConsumerMortgageIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:OtherIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:InterestRateContractMember
key:CorporateServicesMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
key:ConsumerMortgageIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:InterestRateContractMember
us-gaap:OtherIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:ForeignExchangeContractMember
key:CorporateServicesMember
2025-01-01
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
key:ConsumerMortgageIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:OtherIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
2025-01-01
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
key:CorporateServicesMember
2024-01-01
2024-09-30
0000091576
us-gaap:ForeignExchangeContractMember
key:ConsumerMortgageIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:ForeignExchangeContractMember
us-gaap:OtherIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:ForeignExchangeContractMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommodityContractMember
key:CorporateServicesMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommodityContractMember
key:ConsumerMortgageIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommodityContractMember
us-gaap:OtherIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommodityContractMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommodityContractMember
key:CorporateServicesMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommodityContractMember
key:ConsumerMortgageIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommodityContractMember
us-gaap:OtherIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommodityContractMember
2024-01-01
2024-09-30
0000091576
us-gaap:CreditRiskContractMember
key:CorporateServicesMember
2025-01-01
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
key:ConsumerMortgageIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
us-gaap:OtherIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
2025-01-01
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
key:CorporateServicesMember
2024-01-01
2024-09-30
0000091576
us-gaap:CreditRiskContractMember
key:ConsumerMortgageIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:CreditRiskContractMember
us-gaap:OtherIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:CreditRiskContractMember
2024-01-01
2024-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
key:CorporateServicesMember
2025-01-01
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
key:ConsumerMortgageIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:OtherIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
key:CorporateServicesMember
2024-01-01
2024-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
key:ConsumerMortgageIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
us-gaap:OtherIncomeMember
2024-01-01
2024-09-30
0000091576
key:CorporateServicesMember
2025-01-01
2025-09-30
0000091576
key:ConsumerMortgageIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:OtherIncomeMember
2025-01-01
2025-09-30
0000091576
key:CorporateServicesMember
2024-01-01
2024-09-30
0000091576
key:ConsumerMortgageIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:OtherIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:ForeignExchangeContractMember
2025-09-30
0000091576
us-gaap:ForeignExchangeContractMember
2024-12-31
0000091576
us-gaap:CommodityContractMember
2025-09-30
0000091576
us-gaap:CommodityContractMember
2024-12-31
0000091576
us-gaap:CreditRiskContractMember
2025-09-30
0000091576
us-gaap:CreditRiskContractMember
2024-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
2025-01-01
2025-09-30
0000091576
us-gaap:OtherCreditDerivativesMember
2024-12-31
0000091576
us-gaap:OtherCreditDerivativesMember
2024-01-01
2024-12-31
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2025-06-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2024-06-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2023-12-31
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2025-07-01
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2024-07-01
2024-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2024-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MinimumMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MaximumMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:WeightedAverageMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MinimumMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MaximumMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:WeightedAverageMember
2024-01-01
2024-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2025-01-01
2025-09-30
0000091576
us-gaap:CommercialMortgageBackedSecuritiesMember
2024-01-01
2024-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2025-06-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2024-06-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2023-12-31
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2025-07-01
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2024-07-01
2024-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2025-01-01
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2024-01-01
2024-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2024-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MinimumMember
2025-01-01
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MaximumMember
2025-01-01
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:WeightedAverageMember
2025-01-01
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MinimumMember
2024-01-01
2024-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:MaximumMember
2024-01-01
2024-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
us-gaap:ValuationTechniqueDiscountedCashFlowMember
srt:WeightedAverageMember
2024-01-01
2024-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2025-01-01
2025-09-30
0000091576
us-gaap:ResidentialMortgageBackedSecuritiesMember
2024-01-01
2024-09-30
0000091576
key:ConsumerBankMember
2024-09-30
0000091576
key:CommercialBankMember
2024-09-30
0000091576
key:ConsumerBankMember
2024-12-31
0000091576
key:CommercialBankMember
2024-12-31
0000091576
key:ConsumerBankMember
2025-09-30
0000091576
key:CommercialBankMember
2025-09-30
0000091576
key:LIHTCMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2025-09-30
0000091576
key:LIHTCMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2024-12-31
0000091576
key:NMTCMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2025-09-30
0000091576
key:NMTCMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2024-12-31
0000091576
us-gaap:InvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2025-01-01
2025-09-30
0000091576
us-gaap:InvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2024-01-01
2024-09-30
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
us-gaap:FairValueMeasuredAtNetAssetValuePerShareMember
2025-09-30
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:FairValueMeasurementsRecurringMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
us-gaap:FairValueMeasuredAtNetAssetValuePerShareMember
2024-12-31
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2025-09-30
0000091576
key:PrincipalIndirectInvestmentsMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2024-12-31
0000091576
us-gaap:InvestmentsMember
us-gaap:VariableInterestEntityPrimaryBeneficiaryMember
2025-09-30
0000091576
us-gaap:InvestmentsMember
us-gaap:VariableInterestEntityPrimaryBeneficiaryMember
2024-12-31
0000091576
key:OtherUnconsolidatedVariableInterestEntitiesMember
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2025-09-30
0000091576
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2025-09-30
0000091576
us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember
2024-12-31
0000091576
key:AccruedIncomeAndOtherAssetsMember
2025-09-30
0000091576
key:AccruedIncomeAndOtherAssetsMember
2024-12-31
0000091576
key:KeyCorpMember
2025-09-30
0000091576
key:FirstNiagaraBankN.A.Member
2025-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
key:GovernmentGuaranteedAndPrivateEducationLendingBusinessMember
key:GovernmentGuaranteedLoansMember
2025-09-30
0000091576
us-gaap:SegmentDiscontinuedOperationsMember
key:GovernmentGuaranteedAndPrivateEducationLendingBusinessMember
key:GovernmentGuaranteedLoansMember
2024-12-31
0000091576
us-gaap:PensionPlansDefinedBenefitMember
2025-07-01
2025-09-30
0000091576
us-gaap:PensionPlansDefinedBenefitMember
2024-07-01
2024-09-30
0000091576
us-gaap:PensionPlansDefinedBenefitMember
2025-01-01
2025-09-30
0000091576
us-gaap:PensionPlansDefinedBenefitMember
2024-01-01
2024-09-30
0000091576
key:KeyCorpCapitalOneMember
2025-09-30
0000091576
key:KeyCorpCapitalTwoMember
2025-09-30
0000091576
key:KeyCorpCapitalThreeMember
2025-09-30
0000091576
key:HNCStatutoryTrustIIIMember
2025-09-30
0000091576
key:HNCStatutoryTrustIVMember
2025-09-30
0000091576
key:WillowGroveStatutoryTrustIMember
2025-09-30
0000091576
key:WestbankCapitalTrustIIMember
2025-09-30
0000091576
key:WestbankCapitalTrustIIIMember
2025-09-30
0000091576
key:BusinessTrustsMember
2025-09-30
0000091576
key:BusinessTrustsMember
2024-12-31
0000091576
key:TreasuryRateMember
key:KeyCorpCapitalTwoMember
2025-01-01
2025-09-30
0000091576
key:TreasuryRateMember
key:KeyCorpCapitalThreeMember
2025-01-01
2025-09-30
0000091576
key:TreasuryRateMember
us-gaap:DebtInstrumentRedemptionPeriodFiveMember
key:KeycorpCapitalIIandIIIMember
2025-01-01
2025-09-30
0000091576
us-gaap:SecuredOvernightFinancingRateSofrMember
key:WestbankCapitalTrustIIandIIIMember
2025-01-01
2025-09-30
0000091576
us-gaap:FinancialStandbyLetterOfCreditMember
2025-09-30
0000091576
key:UnderwritingAndServicingProgramMember
2025-09-30
0000091576
key:ResidentialMortgageReserveMember
2025-09-30
0000091576
key:WrittenPutOptionsGuaranteesMember
2025-09-30
0000091576
srt:MinimumMember
us-gaap:RiskLevelLowMember
2025-01-01
2025-09-30
0000091576
srt:MaximumMember
us-gaap:RiskLevelLowMember
2025-01-01
2025-09-30
0000091576
srt:MinimumMember
us-gaap:RiskLevelMediumMember
2025-01-01
2025-09-30
0000091576
srt:MaximumMember
us-gaap:RiskLevelMediumMember
2025-01-01
2025-09-30
0000091576
srt:MinimumMember
us-gaap:RiskLevelHighMember
2025-01-01
2025-09-30
0000091576
us-gaap:FinancialStandbyLetterOfCreditMember
2025-01-01
2025-09-30
0000091576
srt:MinimumMember
us-gaap:FinancialStandbyLetterOfCreditMember
2025-01-01
2025-09-30
0000091576
srt:MaximumMember
us-gaap:FinancialStandbyLetterOfCreditMember
2025-01-01
2025-09-30
0000091576
key:UnderwritingAndServicingProgramMember
2025-01-01
2025-09-30
0000091576
key:WrittenPutOptionsGuaranteesMember
2025-01-01
2025-09-30
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2024-12-31
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2024-12-31
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2024-12-31
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2025-01-01
2025-09-30
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2025-01-01
2025-09-30
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2025-01-01
2025-09-30
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2025-09-30
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2025-09-30
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2025-09-30
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2025-06-30
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2025-06-30
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2025-06-30
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2025-07-01
2025-09-30
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2025-07-01
2025-09-30
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2025-07-01
2025-09-30
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2023-12-31
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2023-12-31
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2023-12-31
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2024-01-01
2024-09-30
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2024-01-01
2024-09-30
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2024-01-01
2024-09-30
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2024-09-30
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2024-09-30
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2024-09-30
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2024-06-30
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2024-06-30
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2024-06-30
0000091576
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2024-07-01
2024-09-30
0000091576
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2024-07-01
2024-09-30
0000091576
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2024-07-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AOCIAccumulatedGainsDebtSecuritiesAvailableForSaleParentMember
2025-07-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AOCIAccumulatedGainsDebtSecuritiesAvailableForSaleParentMember
2024-07-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AOCIAccumulatedLossDebtSecuritiesAvailableForSaleParentMember
2025-07-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AOCIAccumulatedLossDebtSecuritiesAvailableForSaleParentMember
2024-07-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2025-07-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2024-07-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2025-07-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2024-07-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AccumulatedDefinedBenefitPlansAdjustmentNetActuarialGainLossAttributableToParentMember
2025-07-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AccumulatedDefinedBenefitPlansAdjustmentNetActuarialGainLossAttributableToParentMember
2024-07-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AccumulatedDefinedBenefitPlansAdjustmentSettlementLossesAttributableToParentMember
2025-07-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AccumulatedDefinedBenefitPlansAdjustmentSettlementLossesAttributableToParentMember
2024-07-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember
2025-07-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember
2024-07-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2025-07-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2024-07-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AOCIAccumulatedGainsDebtSecuritiesAvailableForSaleParentMember
2025-01-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AOCIAccumulatedGainsDebtSecuritiesAvailableForSaleParentMember
2024-01-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AOCIAccumulatedLossDebtSecuritiesAvailableForSaleParentMember
2025-01-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AOCIAccumulatedLossDebtSecuritiesAvailableForSaleParentMember
2024-01-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2025-01-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember
2024-01-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2025-01-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember
2024-01-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AccumulatedDefinedBenefitPlansAdjustmentNetActuarialGainLossAttributableToParentMember
2025-01-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AccumulatedDefinedBenefitPlansAdjustmentNetActuarialGainLossAttributableToParentMember
2024-01-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AccumulatedDefinedBenefitPlansAdjustmentSettlementLossesAttributableToParentMember
2025-01-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
key:AccumulatedDefinedBenefitPlansAdjustmentSettlementLossesAttributableToParentMember
2024-01-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember
2025-01-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember
2024-01-01
2024-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2025-01-01
2025-09-30
0000091576
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember
us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember
2024-01-01
2024-09-30
0000091576
2025-03-13
0000091576
us-gaap:SeriesDPreferredStockMember
2025-09-30
0000091576
us-gaap:SeriesEPreferredStockMember
2025-09-30
0000091576
us-gaap:SeriesFPreferredStockMember
2025-09-30
0000091576
us-gaap:SeriesGPreferredStockMember
2025-09-30
0000091576
us-gaap:SeriesHPreferredStockMember
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ConsumerBankMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ConsumerBankMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CommercialBankMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CommercialBankMember
2024-07-01
2024-09-30
0000091576
key:CorporateAndReconcilingItemsMember
2025-07-01
2025-09-30
0000091576
key:CorporateAndReconcilingItemsMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ConsumerBankMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ConsumerBankMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CommercialBankMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CommercialBankMember
2024-01-01
2024-09-30
0000091576
key:CorporateAndReconcilingItemsMember
2025-01-01
2025-09-30
0000091576
key:CorporateAndReconcilingItemsMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:TrustAndInvestmentServicesMember
key:CommunityBankingMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:TrustAndInvestmentServicesMember
key:CorporateBankingMember
2025-07-01
2025-09-30
0000091576
key:TrustAndInvestmentServicesMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:TrustAndInvestmentServicesMember
key:CommunityBankingMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:TrustAndInvestmentServicesMember
key:CorporateBankingMember
2024-07-01
2024-09-30
0000091576
key:TrustAndInvestmentServicesMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:InvestmentBankingAndDebtPlacementMember
key:CommunityBankingMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:InvestmentBankingAndDebtPlacementMember
key:CorporateBankingMember
2025-07-01
2025-09-30
0000091576
key:InvestmentBankingAndDebtPlacementMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:InvestmentBankingAndDebtPlacementMember
key:CommunityBankingMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:InvestmentBankingAndDebtPlacementMember
key:CorporateBankingMember
2024-07-01
2024-09-30
0000091576
key:InvestmentBankingAndDebtPlacementMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ServiceChargesOnDepositAccountsMember
key:CommunityBankingMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ServiceChargesOnDepositAccountsMember
key:CorporateBankingMember
2025-07-01
2025-09-30
0000091576
key:ServiceChargesOnDepositAccountsMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ServiceChargesOnDepositAccountsMember
key:CommunityBankingMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ServiceChargesOnDepositAccountsMember
key:CorporateBankingMember
2024-07-01
2024-09-30
0000091576
key:ServiceChargesOnDepositAccountsMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CardsAndPaymentsMember
key:CommunityBankingMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CardsAndPaymentsMember
key:CorporateBankingMember
2025-07-01
2025-09-30
0000091576
key:CardsAndPaymentsMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CardsAndPaymentsMember
key:CommunityBankingMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CardsAndPaymentsMember
key:CorporateBankingMember
2024-07-01
2024-09-30
0000091576
key:CardsAndPaymentsMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:OtherNoninterestIncomeMember
key:CommunityBankingMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:OtherNoninterestIncomeMember
key:CorporateBankingMember
2025-07-01
2025-09-30
0000091576
key:OtherNoninterestIncomeMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:OtherNoninterestIncomeMember
key:CommunityBankingMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:OtherNoninterestIncomeMember
key:CorporateBankingMember
2024-07-01
2024-09-30
0000091576
key:OtherNoninterestIncomeMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CommunityBankingMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CorporateBankingMember
2025-07-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CommunityBankingMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CorporateBankingMember
2024-07-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:TrustAndInvestmentServicesMember
key:CommunityBankingMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:TrustAndInvestmentServicesMember
key:CorporateBankingMember
2025-01-01
2025-09-30
0000091576
key:TrustAndInvestmentServicesMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:TrustAndInvestmentServicesMember
key:CommunityBankingMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:TrustAndInvestmentServicesMember
key:CorporateBankingMember
2024-01-01
2024-09-30
0000091576
key:TrustAndInvestmentServicesMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:InvestmentBankingAndDebtPlacementMember
key:CommunityBankingMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:InvestmentBankingAndDebtPlacementMember
key:CorporateBankingMember
2025-01-01
2025-09-30
0000091576
key:InvestmentBankingAndDebtPlacementMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:InvestmentBankingAndDebtPlacementMember
key:CommunityBankingMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:InvestmentBankingAndDebtPlacementMember
key:CorporateBankingMember
2024-01-01
2024-09-30
0000091576
key:InvestmentBankingAndDebtPlacementMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ServiceChargesOnDepositAccountsMember
key:CommunityBankingMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ServiceChargesOnDepositAccountsMember
key:CorporateBankingMember
2025-01-01
2025-09-30
0000091576
key:ServiceChargesOnDepositAccountsMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ServiceChargesOnDepositAccountsMember
key:CommunityBankingMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:ServiceChargesOnDepositAccountsMember
key:CorporateBankingMember
2024-01-01
2024-09-30
0000091576
key:ServiceChargesOnDepositAccountsMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CardsAndPaymentsMember
key:CommunityBankingMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CardsAndPaymentsMember
key:CorporateBankingMember
2025-01-01
2025-09-30
0000091576
key:CardsAndPaymentsMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CardsAndPaymentsMember
key:CommunityBankingMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CardsAndPaymentsMember
key:CorporateBankingMember
2024-01-01
2024-09-30
0000091576
key:CardsAndPaymentsMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:OtherNoninterestIncomeMember
key:CommunityBankingMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:OtherNoninterestIncomeMember
key:CorporateBankingMember
2025-01-01
2025-09-30
0000091576
key:OtherNoninterestIncomeMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:OtherNoninterestIncomeMember
key:CommunityBankingMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:OtherNoninterestIncomeMember
key:CorporateBankingMember
2024-01-01
2024-09-30
0000091576
key:OtherNoninterestIncomeMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CommunityBankingMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CorporateBankingMember
2025-01-01
2025-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CommunityBankingMember
2024-01-01
2024-09-30
0000091576
us-gaap:OperatingSegmentsMember
key:CorporateBankingMember
2024-01-01
2024-09-30
Table of contents
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington D.C. 20549
FORM
10-Q
☒
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended
September 30, 2025
or
☐
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from to
Commission File Number
001-11302
KeyCorp
Exact name of registrant as specified in its charter:
Ohio
34-6542451
State or other jurisdiction of incorporation or organization:
I.R.S. Employer Identification Number:
127 Public Square,
Cleveland,
Ohio
44114-1306
Address of principal executive offices:
Zip Code:
(
216
)
689-3000
Registrant’s telephone number, including area code:
SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT:
Title of each class
Trading Symbol(s)
Name of each exchange on which registered
Common Shares, $1 par value
KEY
New York Stock Exchange
Depositary Shares (each representing a 1/40th interest in a share of Fixed-to-Floating Rate
KEY PrI
New York Stock Exchange
Perpetual Non-Cumulative Preferred Stock, Series E)
Depositary Shares (each representing a 1/40th interest in a share of Fixed Rate Perpetual Non-
KEY PrJ
New York Stock Exchange
Cumulative Preferred Stock, Series F)
Depositary Shares (each representing a 1/40th interest in a share of Fixed Rate Perpetual Non-
KEY PrK
New York Stock Exchange
Cumulative Preferred Stock, Series G)
Depositary Shares (each representing a 1/40th interest in a share of Fixed Rate Reset Perpetual Non-
KEY PrL
New York Stock Exchange
Cumulative Preferred Stock, Series H)
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
Yes
☒ No ☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Yes
☒ No ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer
☒
Accelerated filer
☐
Non-accelerated filer
☐
Smaller reporting company
☐
Emerging growth company
☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No
☒
Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date.
Common Shares with a par value of $1 each
1,092,919,589
shares
Title of class
Outstanding at October 31, 2025
1
Table of contents
KEYCORP
TABLE OF CONTENTS
PART I. FINANCIAL INFORMATION
Page Number
Item 1.
Financial Statements
48
Consolidated Balance Sheets
48
Consolidated Statements of Income
49
Consolidated Statements of Comprehensive Income
50
Consolidated Statements of Changes in Equity
51
Consolidated Statements of Cash Flows
52
Notes to Consolidated Financial Statements (Unaudited)
53
Note 1. Basis of Presentation and Accounting Policies
53
Note 2. Earnings Per Common Share
53
Note 3. Loan Portfolio
54
Note 4. Asset Quality
54
Note 5. Fair Value Measurements
67
Note 6. Securities
72
Note 7. Derivatives and Hedging Activities
74
Note 8. Mortgage Servicing Assets
79
Note 9. Leases
80
Note 10. Goodwill
81
Note 11. Variable Interest Entities
81
Note 12. Income Taxes
83
Note 13. Discontinued Operations
84
Note 14. Employee Benefits
84
Note 15. Trust Preferred Securities Issued by Unconsolidated Subsidiaries
84
Note 16. Contingent Liabilities and Guarantees
85
Note 17. Accumulated Other Comprehensive Income
87
Note 18. Shareholders’ Equity
88
Note 19. Business Segment Reporting
89
Note 20. Revenue from Contracts with Customers
91
Report of Independent Registered Public Accounting Firm (PCAOB ID: 42)
92
2
Table of contents
Item 2.
Management’s Discussion & Analysis of Financial Condition & Results of Operations
4
Introduction
4
Terminology
4
Forward-looking statements
5
Executive overview
7
Business outlook
7
Demographics
7
Supervision and regulation
8
Results of Operations
11
Earnings overview
11
Net interest income
11
Provision for credit losses
15
Noninterest income
15
Noninterest expense
17
Income taxes
19
Business Segment Results
19
Consumer Bank
19
Commercial Bank
20
Financial Condition
22
Loans and loans held for sale
22
Securities
27
Deposits and other sources of funds
29
Capital
30
Risk Management
33
Overview
33
Market risk management
34
Liquidity risk management
38
Credit risk management
40
Operational and compliance risk management
44
GAAP to Non-GAAP Reconciliations
45
Critical Accounting Policies and Estimates
46
Accounting and Reporting Developments
47
Item 3.
Quantitative and Qualitative Disclosure about Market Risk
93
Item 4.
Controls and Procedures
93
PART II. OTHER INFORMATION
Item 1.
Legal Proceedings
93
Item 1A.
Risk Factors
93
Item 2.
Unregistered Sales of Equity Securities and Use of Proceeds
93
Item 5.
Other Information
94
Item 6.
Exhibits
95
Signature
96
3
Table of contents
PART I. FINANCIAL INFORMATION
Item 2. Management’s Discussion & Analysis of Financial Condition & Results of Operations
Introduction
This section reviews the financial condition and results of operations of KeyCorp and its subsidiaries for the quarterly periods ended September 30, 2025, and September 30, 2024. Some tables may include additional periods to comply with disclosure requirements or to illustrate trends in greater depth. When you read this discussion, you should also refer to the consolidated financial statements and related notes in this report. The page locations of specific sections and notes that we refer to are presented in the Table of Contents.
References to our “2024 Form 10-K” refer to our Form 10-K for the year ended December 31, 2024, which has been filed with the SEC and is available on its website (
www.sec.gov
) and on our website (
www.key.com/ir
).
Terminology
Throughout this discussion, references to “Key,” “we,” “our,” “us,” and similar terms refer to the consolidated entity consisting of KeyCorp and its subsidiaries. “KeyCorp” refers solely to the parent holding company, and “KeyBank” refers solely to KeyCorp’s subsidiary bank, KeyBank National Association. “KeyBank (consolidated)” refers to the consolidated entity consisting of KeyBank and its subsidiaries.
We want to explain some industry-specific terms at the outset so you can better understand the discussion that follows.
•
We use the phrase
continuing operations
in this document to mean all of our businesses other than our government-guaranteed and private education lending business, which are accounted for as
discontinued operations
.
•
We engage in
capital markets activities
primarily through business conducted by our Commercial Bank segment
.
These activities encompass a variety of products and services. Among other things, we trade securities as a dealer, enter into derivative contracts (both to accommodate clients’ financing needs and to mitigate certain risks), and conduct transactions in foreign currencies (to accommodate clients’ needs).
•
For regulatory purposes, capital is divided into two classes. Federal regulations currently prescribe that at least one-half of a bank or BHC’s
total risk-based capital
must qualify as
Tier 1 capital
. Both total and Tier 1 capital serve as bases for several measures of capital adequacy, which is an important indicator of financial stability and condition. Banking regulators evaluate a component of Tier 1 capital, known as
Common Equity Tier 1
, under the
Regulatory Capital Rules
. The “Capital” section of this report under the heading “Capital adequacy” provides more information on total capital, Tier 1 capital, and the Regulatory Capital Rules, including Common Equity Tier 1, and describes how these measures are calculated.
4
Table of contents
The acronyms and abbreviations identified below are used in the Management’s Discussion & Analysis of Financial Condition & Results of Operations as well as in the Notes to Consolidated Financial Statements (Unaudited). You may find it helpful to refer back to this page as you read this report.
ABO: Accumulated benefit obligation.
ALCO: Asset/Liability Management Committee.
ALLL: Allowance for loan and lease losses.
A/LM: Asset/liability management.
AML: Anti-money laundering.
AOCI: Accumulated other comprehensive income (loss).
APBO: Accumulated postretirement benefit obligation.
ASC: Accounting Standards Codification.
ASU: Accounting Standards Update.
ATMs: Automated teller machines.
BSA: Bank Secrecy Act.
BHCA: Bank Holding Company Act of 1956, as amended.
BHCs: Bank holding companies.
Board: KeyCorp Board of Directors.
CAPM: Capital Asset Pricing Model.
CCAR: Comprehensive Capital Analysis and Review.
CECL: Current Expected Credit Losses.
CFPB: Consumer Financial Protection Bureau, also known as the Bureau of Consumer Financial Protection.
CFTC: Commodities Futures Trading Commission.
CMBS: Commercial mortgage-backed securities.
CMO: Collateralized mortgage obligation.
Common Shares: KeyCorp common shares, $1 par value.
CVA: Credit valuation adjustment.
DCF: Discounted cash flow.
DIF: Deposit Insurance Fund of the FDIC.
Dodd-Frank Act: Dodd-Frank Wall Street Reform and
Consumer Protection Act of 2010.
EAD: Exposure at default.
EBITDA: Earnings before interest, taxes, depreciation, and
amortization.
EPS: Earnings per share.
ERISA: Employee Retirement Income Security Act of 1974.
ERM: Enterprise risk management.
EVE: Economic value of equity.
FASB: Financial Accounting Standards Board.
FDIA: Federal Deposit Insurance Act, as amended.
FDIC: Federal Deposit Insurance Corporation.
Federal Reserve: Board of Governors of the Federal Reserve
System.
FHLB: Federal Home Loan Bank of Cincinnati.
FHLMC: Federal Home Loan Mortgage Corporation.
FICO: Fair Isaac Corporation.
FINRA: Financial Industry Regulatory Authority.
FNMA: Federal National Mortgage Association.
FSOC: Financial Stability Oversight Council.
FVA: Fair value of employee benefit plan assets.
GAAP: U.S. generally accepted accounting principles.
GNMA: Government National Mortgage Association.
HTC: Historic tax credit.
IDI: Insured depository institution.
IRS: Internal Revenue Service.
ISDA: International Swaps and Derivatives Association.
KBCM: KeyBanc Capital Markets, Inc.
KCC: Key Capital Corporation.
KCDC: Key Community Development Corporation.
KCIC: Key Community Investment Capital LLC.
LCR: Liquidity coverage ratio.
LGD: Loss given default.
LIHTC: Low-income housing tax credit.
LTV: Loan-to-value.
Moody’s: Moody’s Investor Services, Inc.
MTRM: Market & Treasury Risk Management.
MRC: Market Risk Committee.
N/A: Not applicable.
NAV: Net asset value.
NFA: National Futures Association.
N/M: Not meaningful.
NMTC: New market tax credit.
NPR: Notice of proposed rulemaking.
NSF: Non-sufficient funds.
NYSE: New York Stock Exchange.
OBBBA: One Big Beautiful Bill Act.
OCC: Office of the Comptroller of the Currency.
OCI: Other comprehensive income (loss).
OREO: Other real estate owned.
PBO: Projected benefit obligation.
PCCR: Purchased credit card relationship.
PCD: Purchased credit deteriorated.
PD: Probability of default.
RMBS: Residential mortgage-backed securities.
S&P: Standard and Poor’s Ratings Services, a Division of The McGraw-Hill Companies, Inc.
SEC: U.S. Securities & Exchange Commission.
Scotiabank: The Bank of Nova Scotia
SIFIs: Systemically important financial institutions, including large, interconnected BHCs and nonbank financial companies designated by FSOC for supervision by the Federal Reserve.
SOFR: Secured Overnight Financing Rate.
TE: Taxable-equivalent.
TROC: Treasury Risk Oversight Committee.
U.S. Treasury: United States Department of the Treasury.
VaR: Value at risk.
VEBA: Voluntary Employee Beneficiary Association.
VIE: Variable interest entity.
Forward-looking Statements
From time to time, we have made or will make forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements do not relate strictly to historical or current facts. Forward-looking statements usually can be identified by the use of words such as “goal,” “objective,” “plan,” “expect,” “assume,” “anticipate,” “intend,” “project,” “believe,” “estimate,” “will,” “would,” “should,” “could,” or other words of similar meaning. Forward-looking statements provide our current expectations or forecasts of future events, circumstances, results or aspirations. Our disclosures in this report contain forward-looking statements. We may also make forward-looking statements in other documents filed with or furnished to the SEC. In addition, we may make forward-looking statements orally to analysts, investors, representatives of the media and others.
Forward-looking statements, by their nature, are subject to assumptions, risks, and uncertainties, many of which are outside of our control. Our actual results may differ materially from those set forth in our forward-looking statements. There is no assurance that any list of risks and uncertainties or risk factors is complete. In addition, no assurance can be given that any plan, initiative, projection, goal, commitment, expectation, or prospect set forth in this report
5
Table of contents
can or will be achieved. Factors that could cause our actual results to differ from those described in forward-looking statements include, but are not limited to:
•
the extensive regulation of the U.S. financial services industry;
•
complex and evolving laws and regulations regarding privacy and cybersecurity;
•
operational or risk management failures by us or critical third parties;
•
breaches of security or failures of our technology systems due to technological or other factors, cybersecurity threats, and increased risks resulting from remote work;
•
an ineffective risk management framework;
•
negative outcomes from claims, litigation, arbitration, investigations, or governmental proceedings;
•
failure or circumvention of our controls and procedures;
•
our exposure to a wide range of climate-related physical risks across different geographical areas;
•
evolving capital and liquidity standards under applicable regulatory rules;
•
disruption of the U.S. and global financial system and markets, including ongoing volatility in the capital and bond markets and the impact of inflation, tariffs, a prolonged shutdown of the U.S. government, and a potential global economic downturn or recession;
•
unanticipated changes in our liquidity position, including but not limited to, changes in our access to or the cost of funding and our ability to secure alternative funding sources;
•
our ability to receive dividends from our subsidiaries, including KeyBank;
•
downgrades in our credit ratings or those of KeyBank;
•
a worsening of the U.S. economy due to financial, political or other shocks;
•
our ability to anticipate interest rate changes and manage interest rate risk;
•
deterioration of economic conditions in the geographic regions where we operate;
•
the soundness of other financial institutions, including instability in the financial industry;
•
our concentrated credit exposure in commercial and industrial loans;
•
deterioration of commercial real estate market fundamentals;
•
defaults by our loan clients or counterparties;
•
adverse changes in credit quality trends;
•
declining asset prices;
•
deterioration of asset quality and an increase in credit losses;
•
geopolitical destabilization;
•
labor shortages and supply chain constraints, as well as the impact of inflation;
•
our ability to develop and effectively use the quantitative models we rely upon in our business planning;
•
our ability to manage reputational risk, including risks related to corporate responsibility and sustainability efforts;
•
our ability to timely and effectively implement our strategic initiatives;
•
increased competitive pressure;
•
our ability to adapt our products and services to industry standards and consumer preferences;
•
our ability to attract and retain talented executives and employees;
•
unanticipated adverse effects of strategic partnerships or acquisitions and dispositions of assets or businesses;
•
the potential impact of Scotiabank’s significant equity interest in our business;
•
inaccurate assumptions or estimates underlying our consolidated financial statements;
•
changes in accounting policies, standards, and interpretations; and
•
impairment of goodwill.
Any forward-looking statements made by us or on our behalf speak only as of the date they are made, and we do not undertake any obligation to update any forward-looking statement to reflect the impact of subsequent events or circumstances, except as required by applicable securities laws. Before making an investment decision, you should carefully consider all risks and uncertainties disclosed in our 2024 Form 10-K, in Part II, Item 1A. "Risk Factors" of this report, and in any subsequent reports filed with the SEC by Key, as well as our registration statements under the Securities Act of 1933, as amended, all of which are or will upon filing be accessible on the SEC’s website at www.sec.gov and on our website at www.key.com/ir.
6
Table of contents
Executive Overview
Key reported $454 million in net income from continuing operations attributable to Key common shareholders, or diluted earnings per share of $0.41, in the third quarter of 2025.
Our actions and results during the third quarter of 2025 support our corporate strategy described in the “Introduction” section under the “Corporate strategy” heading on page 50 of our 2024 Form 10-K.
•
Client deposits and net new relationship households increased 2% year-over-year on an annualized basis, reflecting strong client growth and relationship depth.
•
Our Assets Under Management stand at a record high of $67.9 billion for the third quarter of 2025, up 11% year-over-year, driven by net positive cash inflows and market impacts on portfolios.
•
Our continuous focus on maintaining our risk discipline has and should continue to position us to perform well through all business cycles. Net charge-offs are tracking in line with our current outlook for the year.
•
Our noninterest income strength continues to be driven by differentiated fee businesses strategically focused on targeted scale. On a quarterly basis, Investment banking and debt placement fees and Trust and investment services fees are up 8% and 7%, respectively, versus the prior year.
•
We ended the quarter with a Common Equity Tier 1 ratio of 11.8%
(a)
, up over 100 basis points year-over-year, which positions us to continue to support existing and prospective clients.
(a)
September 30, 2025 capital ratios are estimates
Business outlook
Consistent with the forward guidance we provided on October 16, 2025, we expect these current year results, that is, full year 2025 vs. full year 2024:
Category
2024 Baseline
FY2025 (vs FY 2024)
(a)
Average loans
$107.7 Billion
down 1% to 3%
Ending loans
$104.3 Billion
up ~2% vs YE 2024
PE Commercial Loans
$71.9 Billion
up ~5%
Net interest income (TE)
(c)
$3,810 Million
up 22%
(b)
(previously up 20% - 22%)
Net Interest Margin
2.75% - 2.80% in 4Q25
(previously ~2.75%)
Adjusted noninterest income
(c)
$2,645 Million
up 5 -6%
(previously up 5%+)
Adjusted noninterest expense
(c)
$4,520 Million
up ~4%
(previously up 3% to 5%)
Net charge-offs to average loans
41 bps
40 to 45 basis points (FY2025)
Effective tax rate
~21%
(previously ~21% to 22%)
Tax-equivalent Effective Rate
(d)
~22%
(previously ~23% to 24%)
(a) Ranges are shown on an operating basis.
(b) Additional Guidance: Net interest income (TE): 13%+ 4Q25 vs 4Q24 (previously 11%+).
(c) Key is unable to provide a reconciliation of forward-looking non-GAAP financial measures to their most directly related GAAP financial measures because Key is unable to provide without unreasonable effort a meaningful or accurate calculation or estimation of amounts that would be necessary for the reconciliation due to the complexity and inherent difficulty in forecasting and quantifying future amounts or when they may occur. Such unavailable information could be significant for future results.
(d) Reflects the estimated full year taxable-equivalent adjustment.
Driven by balance sheet growth and optimization, continued momentum across priority based fee businesses, and ongoing expense discipline we have established the following medium-term targets reflecting expected run rates by the end of 2027:
Return on tangible common equity
(c)
15.0%+
Net Interest Margin
3.25%+
Demographics
The Consumer Bank serves individuals and small businesses throughout our 15-state branch footprint as well as healthcare professionals nationally through our digital channel by offering a variety of deposit and investment products, personal finance and financial wellness services, lending, mortgage and home equity, student loan refinancing, credit card, treasury services, and business advisory services. In addition, wealth management and investment services are offered to assist institutional, non-profit, and high-net-worth clients with their banking, trust, portfolio management, charitable giving, and related needs.
7
Table of contents
The Commercial Bank is an aggregation of our Institutional and Commercial operating segments. The Commercial operating segment is a full-service corporate bank focused principally on serving the borrowing, cash management, and capital markets needs of middle market clients within Key’s 15-state branch footprint. The Institutional operating segment operates nationally in providing lending, equipment financing, and banking products and services to large corporate and institutional clients. The industry coverage and product teams have established expertise in the following sectors: Consumer, Energy, Healthcare, Industrial, Public Sector, Real Estate, and Technology. It is also a significant, national, commercial real estate lender and third-party master and special servicer of commercial mortgage loans. The operating segment also includes the KBCM platform which provides a broad suite of capital markets products and services including syndicated finance, debt and equity underwriting, fixed income and equity sales and trading, derivatives, foreign exchange, mergers & acquisition and other advisory, and public finance.
Supervision and regulation
The following discussion provides a summary of recent regulatory developments and should be read in conjunction with the disclosure included in our 2024 Form 10-K under the heading “Supervision and Regulation” in Item 1. Business and under the heading “V. Compliance Risk” in Item 1A. Risk Factors as well as the disclosure included in Part II, Item 1A. "Risk Factors" of this report.
Regulatory capital requirements
KeyCorp and KeyBank are subject to regulatory capital requirements that are based largely on the Basel III international capital framework (“Basel III”). The Basel III capital framework and the U.S. implementation of the Basel III capital framework (“Regulatory Capital Rules”) are discussed in more detail in Item 1. Business of our 2024 Form 10-K under the heading “Supervision and Regulation — Regulatory capital requirements.”
Under the Regulatory Capital Rules, standardized approach banking organizations, such as KeyCorp and KeyBank, are required to meet the minimum capital and leverage ratios set forth in Figure 1 below. At September 30, 2025, KeyCorp’s ratios under the fully phased-in Regulatory Capital Rules were as set forth in Figure 1.
Figure 1. Minimum Capital Ratios and KeyCorp Ratios Under the Regulatory Capital Rules
Ratios (including stress capital buffer)
Regulatory Minimum Requirement
Stress Capital Buffer
(b)
Regulatory Minimum Stress Capital Buffer
KeyCorp September 30, 2025
(c)
Common Equity Tier 1
4.50
%
3.20
%
7.70
%
11.83
%
Tier 1 Capital
6.00
3.20
9.20
13.53
Total Capital
8.00
3.20
11.20
15.80
Leverage
(a)
4.00
N/A
4.00
10.39
(a)
As a standardized approach banking organization, KeyCorp is not subject to the 3% supplementary leverage ratio requirement. However, KeyCorp will be subject to the supplementary leverage ratio if proposed revisions to the Regulatory Capital Rules are adopted.
(b)
Stress capital buffer must consist of Common Equity Tier 1 capital. As a standardized approach banking organization, KeyCorp is not subject to the countercyclical capital buffer of up to 2.5% imposed upon an advanced approaches banking organization under the Regulatory Capital Rules. However, KeyCorp will be subject to the countercyclical capital buffer if proposed revisions to the Regulatory Capital Rules are adopted. KeyCorp’s stress capital buffer is 3.20% as of October 1, 2025.
(c)
September 30, 2025 capital ratios are estimates
Revised prompt corrective action framework
The federal Prompt Corrective Action (“PCA”) framework under the FDIA groups FDIC-insured depository institutions into one of five prompt corrective action capital categories: “well capitalized,” “adequately capitalized,” “undercapitalized,” “significantly undercapitalized,” and “critically undercapitalized.” In addition to implementing the Basel III capital framework in the United States, the Regulatory Capital Rules also revised the PCA capital category threshold ratios applicable to FDIC-insured depository institutions such as KeyBank. The revised PCA framework table in Figure 2 identifies the capital category threshold ratios for a “well capitalized” and an “adequately capitalized” institution under the PCA Framework.
Figure 2. "Well Capitalized" and "Adequately Capitalized" Capital Category Ratios under Revised Prompt Corrective Action Framework
Prompt Corrective Action
Capital Category
Ratio
Well Capitalized
(a)
Adequately Capitalized
Common Equity Tier 1 Risk-Based
6.50
%
4.50
%
Tier 1 Risk-Based
8.00
6.00
Total Risk-Based
10.00
8.00
Tier 1 Leverage
(b)
5.00
4.00
(a)
A “well capitalized” institution also must not be subject to any written agreement, order, or directive to meet and maintain a specific capital level for any capital measure.
(b)
As a “standardized approach” banking organization, KeyBank is not subject to the 3% supplementary leverage ratio requirement, which became effective January 1, 2018. However, KeyBank will be subject to the supplementary leverage ratio if proposed revisions to the Regulatory Capital Rules are adopted.
8
Table of contents
As of September 30, 2025, KeyBank (consolidated) satisfied the risk-based and leverage capital requirements necessary to be considered “well capitalized” for purposes of the revised PCA framework. However, investors should not regard this determination as a representation of the overall financial condition or prospects of KeyBank because the PCA framework is intended to serve a limited supervisory function. Moreover, it is important to note that the PCA framework does not apply to BHCs, like KeyCorp.
Capital planning and stress testing
On June 27, 2025, the Federal Reserve announced the results of the supervisory stress test that it conducted of 22 large BHCs (not including KeyCorp). As a Category IV banking organization subject to a supervisory stress test every other year, KeyCorp was not required to participate in the Federal Reserve’s supervisory stress test in 2025. On August 29, 2025, the Federal Reserve published the updated stress capital buffer requirements for large BHCs, including BHCs like KeyCorp that did not participate in the supervisory stress test in 2025. KeyCorp’s updated stress capital buffer is 3.2% (based on the results of KeyCorp’s 2024 supervisory stress test and adjusted for KeyCorp’s planned common stock dividends as set forth in KeyCorp’s 2025 capital plan). This stress capital buffer became effective on October 1, 2025, and will remain in effect until September 30, 2026, unless KeyCorp later receives an updated stress capital buffer requirement from the Federal Reserve.
See Item 1. Business of our 2024 Form 10-K under the heading “Supervision and Regulation - Regulatory capital requirements - Capital planning and stress testing” for a discussion of other developments concerning capital planning and stress testing requirements.
Proposed updates to LFI Rating System
On July 10, 2025, the Federal Reserve issued for public comment a proposal to revise its Large Financial Institution Rating System (the “LFI Rating System”) that applies to BHCs with total consolidated assets of $100 billion or more, including KeyCorp. The proposal would revise the component ratings that a firm must receive to be considered “well managed.” A firm that is not “well managed” faces limitations on certain activities and acquisitions. The Federal Reserve said that the proposed revisions are intended to provide a more accurate assessment of a BHC’s financial and operational strength and resilience and better align the LFI Rating System with the rating systems used for other banking organizations. Comments on the proposal were due 30 days after publication in the Federal Register, or by August 14, 2025.
Consumer Financial Protection Bureau
The CFPB, which was created by the Dodd-Frank Act in 2010, was given the authority by that statute to regulate the offer and sale of consumer financial products and services, enforce federal consumer protection laws, and supervise certain providers of consumer financial products and services, including banks with over $10 billion in assets (such as KeyBank). The Trump administration has announced its intention to close or substantially downsize the CFPB and has taken various actions to accomplish that objective, including issuing a stop work order to CFPB employees, terminating many CFPB employees, placing other CFPB employees on administrative leave, and significantly reducing the CFPB’s annual funding through legislation. A union representing the CFPB’s employees and other interested parties brought a lawsuit in the United States District Court for District of Columbia, seeking a court order to stop the Trump administration from dismantling the CFPB. On March 25, 2025, the court in that case issued a preliminary injunction, which enjoined the Trump administration from taking actions to dismantle the CFPB. The Trump administration has appealed this court order. On August 15, 2025, a three-judge panel of the United States Court of Appeals for the District of Columbia Circuit vacated the preliminary injunction issued by the District Court but stayed its decision for 45 days to allow the plaintiffs an opportunity to seek a rehearing by the full District of Columbia Circuit Court. On September 29, 2025, the plaintiffs filed a petition requesting the full District of Columbia Circuit Court to rehear the case and reinstate the preliminary injunction issued by the District Court. Key is monitoring developments in this case.
Data collection and reporting for small business loans
On March 30, 2023, the CFPB issued a final rule to require certain lenders (including depository institutions such as KeyBank) to report detailed data on applications for credit submitted by small businesses, including those owned by women and minorities. This rule was issued to implement Section 1071 of the Dodd-Frank Act. Various lawsuits
9
Table of contents
were brought to challenge this rule. In one of these lawsuits, the CFPB, on April 3, 2025, asked the court to hold the lawsuit in abeyance because the CFPB planned to issue a new proposed rulemaking on this subject. In that case and two other cases challenging the 1071 rule, courts stayed compliance with the rule for the parties in those cases. On October 2, 2025, the CFPB issued a final rule delaying compliance with the 1071 rule for all institutions covered by the rule. The CFPB extended the compliance dates by approximately one year so that the highest volume lenders would not have to begin collecting data in accordance with the 1071 rule until July 1, 2026, and the moderate and smallest volume lenders would not have to begin collecting such data until January 1, 2027, and October 1, 2027, respectively. Key is monitoring developments regarding the status of the 1071 rule.
Personal financial data rights
On October 22, 2024, the CFPB issued a final rule to implement Section 1033 of the Dodd-Frank Act. The 1033 rule requires financial institutions (including KeyBank) to make available to consumers and authorized third parties data concerning covered consumer financial products or services in an electronic form usable by the consumer and authorized third parties. In adopting the rule, the CFPB said that the 1033 rule was a step towards bringing about an “open banking” system in the United States. Following the issuance of this rule, two trade associations and a national bank filed a lawsuit challenging the rule in the United States District Court for the Eastern District of Kentucky. In this lawsuit, the plaintiffs alleged that the CFPB exceeded its statutory authority in adopting the 1033 rule. On May 23, 2025, the CFPB filed a status report with the court saying that it agreed with the plaintiffs that the 1033 rule exceeded the agency’s statutory authority. On May 30, 2025, the parties challenging the rule and the CFPB filed a motion for summary judgment asking the court to invalidate the rule. In a summary judgment motion filed on June 29, 2025, the Financial Technology Association, which had been allowed to intervene in this case, asked the court to uphold the rule. Before the court issued a decision on the summary judgment motions, the CFPB asked the court to stay the litigation, saying that it planned to rewrite the 1033 rule on an accelerated basis. On July 29, 2025, the court granted the CFPB’s request to stay the litigation. On August 21, 2025, the CFPB issued an advance notice of proposed rulemaking, asking the public to respond to a series of questions related to the 1033 rule. Comments were due by October 21, 2025. Key is monitoring developments concerning the 1033 rule.
10
Table of contents
Results of Operations
Earnings overview
The following chart provides a reconciliation of net income (loss) from continuing operations attributable to Key common shareholders for the three months ended September 30, 2024, to the three months ended September 30, 2025 (dollars in millions):
Net interest income
One of our principal sources of revenue is net interest income. Net interest income is the difference between interest income received on earning assets (such as loans and securities) and loan-related fee income, and interest expense paid on deposits and borrowings. There are several factors that affect net interest income, including:
•
the volume, pricing, mix, and maturity of earning assets and interest-bearing liabilities;
•
the volume and value of net free funds, such as noninterest-bearing deposits and equity capital;
•
the use of derivative instruments to manage interest rate risk;
•
interest rate fluctuations and competitive conditions within the marketplace;
•
asset quality; and
•
fair value accounting of acquired earning assets and interest-bearing liabilities.
To make it easier to compare both the results across several periods and the yields on various types of earning assets (some taxable, some not), we present net interest income in this discussion on a “TE basis” (i.e., as if all income were taxable and at the same rate). For example, $100 of tax-exempt income would be presented as $126, an amount that, if taxed at the statutory federal income tax rate of 21%, would yield $100.
11
Table of contents
Net interest income (TE) was $1.19 billion for the third quarter of 2025 and the net interest margin was 2.75%. Compared to the third quarter of 2024, net interest income (TE) increased $229 million and net interest margin increased by 58 basis points. These increases primarily reflect lower deposit costs, the reinvestment of proceeds from maturing low-yielding investment securities, fixed-rate loans and swaps repricing into higher-yielding investments, and the repositioning of the available-for-sale portfolio during the third and fourth quarters of 2024. Additionally, the balance sheet composition shifted to reflect a more favorable mix of higher-yielding commercial and industrial loans, and an improved funding mix as lower-cost deposits increased while wholesale borrowings declined. These benefits were partially offset by the impact of lower interest rates on variable-rate earning assets.
For the nine months ended September 30, 2025, net interest income (TE) increased $699 million from the same period last year and net interest margin increased by 58 basis points. Net interest income (TE) benefited from a decline in funding costs, including interest-bearing deposit costs, the reinvestment of proceeds from maturing low-yielding investment securities, fixed-rate loans and swaps repricing into higher-yielding investments, the repositioning of the available-for-sale portfolio during the third and fourth quarters of 2024, and the favorable shift in the balance sheet composition. These benefits were partially offset by the impact of lower interest rates on variable-rate earning assets.
Average loans were $106.2 billion for the third quarter of 2025, a decrease of $17 million compared to the third quarter of 2024. Average commercial loans increased by $2.3 billion, primarily driven by an increase in commercial and industrial loans. Average consumer loans declined by $2.4 billion, reflective of broad-based declines across consumer loan categories.
Average deposits totaled $150.4 billion for the third quarter of 2025, an increase of $2.6 billion compared to the year-ago quarter, reflecting growth in consumer deposits.
Figure 3 shows the various components of our balance sheet that affect interest income and expense and their respective yields or rates for the current period and comparative year ago period. This figure also presents a reconciliation of TE net interest income to net interest income reported in accordance with GAAP for each of those quarters. The net interest margin, which is an indicator of the profitability of the earning assets portfolio less the cost of funding, is calculated by dividing annualized TE net interest income by average earning assets.
12
Table of contents
Figure 3. Consolidated Average Balance Sheets, Net Interest Income, and Yields/Rates and Components of Net Interest Income Changes from Continuing Operations
(g)
Three months ended September 30, 2025
Three months ended September 30, 2024
Change in Net interest income due to
Dollars in millions
Average
Balance
Interest
(a)
Yield/
Rate
(a)
Average
Balance
Interest
(a)
Yield/
Rate
(a)
Volume
Yield/Rate
Total
ASSETS
Loans
(b), (c)
Commercial and industrial
(d)
$
56,571
$
858
6.02
%
$
53,121
$
847
6.34
%
$
53
$
(42)
$
11
Real estate — commercial mortgage
13,697
208
6.02
13,864
225
6.46
(3)
(14)
(17)
Real estate — construction
2,744
48
6.96
3,077
59
7.65
(6)
(5)
(11)
Commercial lease financing
2,385
22
3.62
2,988
26
3.46
(5)
1
(4)
Total commercial loans
75,397
1,136
5.98
73,050
1,157
6.30
39
(60)
(21)
Real estate — residential mortgage
19,140
160
3.34
20,215
167
3.30
(9)
2
(7)
Home equity loans
5,934
84
5.65
6,634
100
5.98
(10)
(6)
(16)
Other consumer loans
4,825
63
5.17
5,426
69
5.08
(8)
2
(6)
Credit cards
931
32
13.50
919
35
15.22
—
(3)
(3)
Total consumer loans
30,830
339
4.38
33,194
371
4.46
(27)
(5)
(32)
Total loans
106,227
1,475
5.51
106,244
1,528
5.73
12
(65)
(53)
Loans held for sale
1,291
18
5.81
1,098
18
6.54
3
(3)
—
Securities available for sale
(b), (e)
40,310
408
3.77
36,700
298
2.87
31
79
110
Held-to-maturity securities
(b)
7,168
64
3.59
7,838
70
3.58
(6)
—
(6)
Trading account assets
922
11
4.61
1,142
15
5.08
(3)
(1)
(4)
Short-term investments
13,463
156
4.60
17,773
244
5.47
(54)
(34)
(88)
Other investments
966
8
3.29
1,193
14
4.77
(2)
(4)
(6)
Total earning assets
170,347
2,140
4.92
171,988
2,187
4.93
(19)
(28)
(47)
Allowance for loan and lease losses
(1,443)
(1,533)
Accrued income and other assets
18,234
17,154
Discontinued assets
227
284
Total assets
$
187,365
$
187,893
LIABILITIES
Money market deposits
$
41,953
$
265
2.51
%
$
40,379
$
309
3.04
%
$
12
$
(56)
$
(44)
Demand deposits
60,597
346
2.26
56,087
365
2.59
28
(47)
(19)
Savings deposits
4,478
1
0.05
4,967
3
0.22
—
(2)
(2)
Time deposits
15,239
136
3.54
17,870
210
4.68
(28)
(46)
(74)
Total interest-bearing deposits
122,267
748
2.43
119,303
887
2.96
12
(151)
(139)
Federal funds purchased and securities sold under repurchase agreements
368
4
4.32
98
1
4.48
3
—
3
Bank notes and other short-term borrowings
1,372
14
3.91
3,172
43
5.44
(20)
(9)
(29)
Long-term debt
(f)
11,071
181
6.53
16,422
292
7.09
(89)
(22)
(111)
Total interest-bearing liabilities
135,078
947
2.78
138,995
1,223
3.50
(94)
(182)
(276)
Noninterest-bearing deposits
28,107
28,468
Accrued expense and other liabilities
4,289
4,387
Discontinued liabilities
(f)
227
284
Total liabilities
167,701
172,134
EQUITY
Key shareholders’ equity
19,664
15,759
Total liabilities and equity
$
187,365
$
187,893
Interest rate spread (TE)
2.14
%
1.43
%
Net interest income (TE) and net interest margin (TE)
$
1,193
2.75
%
$
964
2.17
%
$
75
$
154
229
TE adjustment
(b)
9
12
Net interest income, GAAP basis
$
1,184
$
952
(a)
Results are from continuing operations. Interest excludes the interest associated with the liabilities referred to in (f) below, calculated using a matched funds transfer pricing methodology.
(b)
Interest income on tax-exempt securities and loans has been adjusted to a taxable-equivalent basis using the statutory federal income tax rate of 21% for the three months ended September 30, 2025, and September 30, 2024.
(c)
For purposes of these computations, nonaccrual loans are included in average loan balances.
(d)
Commercial and industrial average balances include $214 million and $215 million of assets from commercial credit cards for the three months ended September 30, 2025, and September 30, 2024, respectively.
(e)
Yield presented is calculated on the basis of amortized cost excluding fair value hedge basis adjustments. The average amortized cost for securities available for sale was $43.1 billion and $41.6 billion for the three months ended September 30, 2025 and September 30, 2024, respectively. Yield based on the fair value of securities available for sale was 4.05% and 3.25% for the three months ended September 30, 2025 and September 30, 2024, respectively.
(f)
A portion of long-term debt and the related interest expense is allocated to discontinued liabilities as a result of applying our matched funds transfer pricing methodology to discontinued operations.
(g)
Average balances presented are based on daily average balances over the respective stated period.
13
Table of contents
Figure 3. Consolidated Average Balance Sheets, Net Interest Income, and Yields/Rates and Components of Net Interest Income Changes from Continuing Operations
(g)
Nine months ended September 30, 2025
Nine months ended September 30, 2024
Change in Net interest income due to
Dollars in millions
Average
Balance
Interest
(a)
Yield/
Rate
(a)
Average
Balance
Interest
(a)
Yield/
Rate
(a)
Volume
Yield/Rate
Total
ASSETS
Loans
(b), (c)
Commercial and industrial
(d)
$
55,317
$
2,496
6.03
%
$
54,309
$
2,561
6.30
%
$
47
$
(112)
$
(65)
Real estate — commercial mortgage
13,359
600
6.00
14,328
671
6.25
(44)
(27)
(71)
Real estate — construction
2,840
147
6.92
3,046
172
7.56
(11)
(14)
(25)
Commercial lease financing
2,520
68
3.58
3,175
81
3.38
(17)
4
(13)
Total commercial loans
74,036
3,311
5.98
74,858
3,485
6.22
(25)
(149)
(174)
Real estate — residential mortgage
19,439
487
3.34
20,514
508
3.30
(27)
6
(21)
Home equity loans
6,090
256
5.63
6,824
305
5.98
(32)
(17)
(49)
Other consumer loans
4,951
189
5.09
5,607
211
5.02
(25)
3
(22)
Credit cards
923
94
13.66
935
104
14.92
(1)
(9)
(10)
Total consumer loans
31,403
1,026
4.36
33,880
1,128
4.44
(85)
(17)
(102)
Total loans
105,439
4,337
5.50
108,738
4,613
5.67
(110)
(166)
(276)
Loans held for sale
960
43
6.03
862
40
6.14
4
(1)
3
Securities available for sale
(b), (e)
40,118
1,211
3.74
36,850
789
2.48
75
347
422
Held-to-maturity securities
(b)
7,160
188
3.50
8,127
218
3.58
(25)
(5)
(30)
Trading account assets
1,158
44
5.08
1,161
45
5.23
—
(1)
(1)
Short-term investments
14,048
487
4.63
13,929
578
5.55
5
(96)
(91)
Other investments
972
25
3.47
1,221
47
5.12
(8)
(14)
(22)
Total earning assets
169,855
6,335
4.89
170,888
6,330
4.79
(59)
64
5
Allowance for loan and lease losses
(1,423)
(1,524)
Accrued income and other assets
18,247
17,327
Discontinued assets
240
306
Total assets
$
186,919
$
186,997
LIABILITIES
Money market deposits
$
42,182
$
816
2.59
%
$
39,139
$
863
2.94
%
$
64
$
(111)
$
(47)
Demand deposits
58,416
965
2.21
55,619
1,062
2.55
51
(148)
(97)
Savings deposits
4,572
3
.06
5,136
6
.16
(1)
(2)
(3)
Time deposits
15,816
447
3.78
16,113
555
4.60
(10)
(98)
(108)
Total interest-bearing deposits
120,986
2,231
2.47
116,007
2,486
2.86
104
(359)
(255)
Federal funds purchased and securities sold under repurchase agreements
295
9
4.26
109
3
4.44
6
—
6
Bank notes and other short-term borrowings
2,308
75
4.35
3,371
140
5.55
(38)
(27)
(65)
Long-term debt
(f)
11,643
572
6.57
18,386
952
6.90
(333)
(47)
(380)
Total interest-bearing liabilities
135,232
2,887
2.85
137,873
3,581
3.47
(261)
(433)
(694)
Noninterest-bearing deposits
27,807
28,947
Accrued expense and other liabilities
4,447
4,908
Discontinued liabilities
(f)
240
306
Total liabilities
167,726
172,034
EQUITY
Key shareholders’ equity
19,193
14,963
Total liabilities and equity
$
186,919
$
186,997
Interest rate spread (TE)
2.04
%
1.32
%
Net interest income (TE) and net interest margin (TE)
$
3,448
2.66
%
$
2,749
2.08
%
$
202
$
497
$
699
TE adjustment
(b)
27
35
Net interest income, GAAP basis
$
3,421
$
2,714
(a)
Results are from continuing operations. Interest excludes the interest associated with the liabilities referred to in (f) below, calculated using a matched funds transfer pricing methodology.
(b)
Interest income on tax-exempt securities and loans has been adjusted to a taxable-equivalent basis using the statutory federal income tax rate of 21% for the nine months ended September 30, 2025, and September 30, 2024, respectively.
(c)
For purposes of these computations, nonaccrual loans are included in average loan balances.
(d)
Commercial and industrial average balances include $215 million and $215 million of assets from commercial credit cards for the nine months ended September 30, 2025, and September 30, 2024, respectively.
(e)
Yield presented is calculated on the basis of amortized cost excluding fair value hedge basis adjustments. The average amortized cost for securities available for sale was $43.2 billion and $42.4 billion for the nine months ended September 30, 2025, and September 30, 2024, respectively. Yield based on the fair value of securities available for sale was 4.02% and 2.85% for the nine months ended September 30, 2025, and September 30, 2024, respectively.
(f)
A portion of long-term debt and the related interest expense is allocated to discontinued liabilities as a result of applying our matched funds transfer pricing methodology to discontinued operations.
(g)
Average balances presented are based on daily average balances over the respective stated period.
14
Table of contents
Provision for credit losses
Key’s provision for credit losses was $107 million for the three months ended September 30, 2025, compared to $95 million for the three months ended September 30, 2024. The provision for credit losses was $363 million for the nine months ended September 30, 2025, compared to $296 million for the nine months ended September 30, 2024. The increase from the year-ago periods reflects a higher reserve provision due to uncertainty in the economic environment, partly offset by lower net-charge-offs.
Noninterest income
As shown in Figure 4, noninterest income was $702 million for the third quarter of 2025, compared to a net loss of $269 million for the year-ago quarter. Noninterest income was $2.1 billion for the nine months ended September 30, 2025, compared to $1.0 billion for the nine months ended September 30, 2024.
The following discussion explains the composition of certain elements of our noninterest income and the factors that caused those elements to change.
15
Table of contents
Figure 4. Noninterest Income
Trust and investment services income
Trust and investment services income consists of brokerage commissions, trust and asset management fees, and insurance income. The assets under management that primarily generate certain trust and asset management fees are shown in Figure 5. For the three months ended September 30, 2025, trust and investment services income was up $10 million, or 7.1%, compared to the same period one year ago. For the nine months ended September 30, 2025, trust and investment services income was up $20 million, or 4.8%, compared to the same period one year ago. Revenue growth for both comparison periods was primarily due to an increase in fees associated with higher assets under management balances.
A significant portion of our trust and investment services income depends on the value and mix of assets under management. As shown in Figure 5, at September 30, 2025, our bank, trust, and registered investment advisory subsidiaries had assets under management of $67.9 billion, up 11.0% compared to September 30, 2024. The increase was driven by continued net positive cash in-flows and market impacts on portfolios.
16
Table of contents
Figure 5. Assets Under Management or Administration
Dollars in millions
September 30, 2025
June 30, 2025
March 31, 2025
December 31, 2024
September 30, 2024
Discretionary assets under management by investment type:
Equity
$
37,919
$
35,987
$
33,478
$
34,541
$
34,500
Fixed income
15,183
14,591
14,290
13,942
14,256
Money market
6,595
6,420
6,851
6,785
6,587
Total discretionary assets under management
59,697
56,998
54,619
55,268
55,343
Non-discretionary assets under administration
8,158
7,246
6,434
6,093
5,779
Total
$
67,855
$
64,244
$
61,053
$
61,361
$
61,122
Investment banking and debt placement fees
Investment banking and debt placement fees consist of syndication fees, debt and equity securities underwriting fees, merger and acquisition and financial advisory fees, gains on sales of commercial mortgages, and agency origination fees. For the three months ended September 30, 2025, investment banking and debt placement fees were up $13 million, or 7.6%, compared to the same period a year ago. For the nine months ended September 30, 2025, investment banking and debt placement fees increased $70 million, or 15.0%. The increases for both periods reflect higher commercial real estate and new equity issue underwriting activity.
Service charges on deposit accounts
Service charges on deposit accounts increased $8 million, or 11.9%, for the three months ended September 30, 2025, compared to the same period one year ago. For the nine months ended September 30, 2025, service charges on deposit accounts increased by $21 million, or 10.7%, from the nine months ended September 30, 2024. These increases continue to be driven by account analysis fees.
Cards and payments income
Cards and payments income, which consists of debit card, prepaid card, consumer and commercial credit card, and merchant services income, increased $2 million or 2.4% for the three months ended September 30, 2025, compared to the same period one year ago. For the nine months ended September 30, 2025, cards and payment income increased $7 million, or 2.8%, from the same period a year ago. These increases were primarily a result of higher merchant services income and higher credit card spend volume slightly offset by higher credit card reward costs.
Other noninterest income
Other noninterest income includes operating lease income and other leasing gains, corporate services income,
corporate-owned life insurance income, consumer mortgage income, commercial mortgage servicing fees, net securities gains/(losses), and other income. Other noninterest income for the three months ended September 30, 2025, increased $938 million, or 128.3%, from the year-ago quarter. For the nine months ended September 30, 2025, other noninterest income increased $937 million, or 293.7%, from the same period a year ago. These increases were primarily due to the $918 million loss reflected in other income as a result of the securities repositioning activity undertaken in the third quarter of 2024, as well as increases in corporate services income, which were offset by decreases in operating lease income and other leasing gains.
Noninterest expense
As shown in Figure 6, noninterest expense was $1.2 billion for the third quarter of 2025, compared to $1.1 billion for the third quarter of 2024. Noninterest expense was $3.5 billion for the nine months ended September 30, 2025, compared to $3.3 billion for the nine months ended September 30, 2024.
The following discussion explains the composition of certain elements of our noninterest expense and the factors that caused those elements to change.
17
Table of contents
Figure 6. Noninterest Expense
(a)
Other noninterest expense includes equipment, operating lease expense, marketing, and other expense. See the "Consolidated Statements of Income" in Item 1. Financial Statements of this report.
Personnel
Personnel expense, the largest category of our noninterest expense, increased by $72 million, or 10.7%, for the three months ended September 30, 2025, compared to the same period one year ago. For the nine months ended September 30, 2025, personnel expense was up $147 million, or 7.4%, compared to the same period one year ago. The increases were driven by higher incentive compensation associated with noninterest income growth and continued investments in people.
Nonpersonnel expense
Other nonpersonnel expense includes net occupancy, computer processing, business services and professional fees, equipment, operating lease expense, marketing, and other miscellaneous expense categories. Other nonpersonnel expense for the three months ended September 30, 2025, increased $11 million, or 2.6%, from the year-ago quarter, primarily due to increases in business services and other expenses, partially offset by a decrease in operating lease expense. For the nine months ended September 30, 2025, other nonpersonnel expense remained relatively stable decreasing only $1 million, or 0.1%, from the nine months ended September 30, 2024.
18
Table of contents
Income taxes
We recorded tax expense of $112 million for the third quarter of 2025 and a tax benefit of $95 million for the third quarter of 2024. We recorded tax expense of $337 million for the nine months ended September 30, 2025, compared to $26 million for the nine months ended September 30, 2024.
Our federal tax expense and effective tax rate differs from the amount that would be calculated using the federal statutory tax rate, primarily due to investments in tax-advantaged assets, such as corporate-owned life insurance, tax credits associated with low-income housing investments, and periodic adjustments to our tax reserves.
Additional information pertaining to how our tax expense (benefit) and the resulting effective tax rates were derived is included in Note 14 (“Income Taxes”) beginning on page 158 of our 2024 Form 10-K.
Business Segment Results
This section summarizes the financial performance of our two major business segments (operating segments): Consumer Bank and Commercial Bank. Note 19 (“Business Segment Reporting”) describes the products and services offered by each of these business segments and provides more detailed financial information pertaining to the segments. For more information on the segment imperatives and market and business overview, see “Business Segment Results” beginning on
page 60
of our 2024 Form 10-K. Dollars in the charts are presented in millions.
Consumer Bank
Summary of operations
•
Net income attributable to Key of $152 million for the third quarter of 2025, compared to $75 million for the year-ago quarter
•
Taxable-equivalent net interest income attributable to the Consumer Bank increased by $122 million, or 21.4%, compared to the third quarter of 2024
•
Average loans and leases decreased $3.0 billion, or 7.7%, from the third quarter of 2024, driven by broad-based declines across consumer loan categories
•
Average deposits increased $1.3 billion, or 1.5%, from the third quarter of 2024, primarily driven by growth in money market deposits
19
Table of contents
•
Provision for credit losses decreased $12 million compared to the third quarter of 2024, primarily driven by changes in reserve levels due to lower loan balances as well as lower net loan charge-offs
•
Noninterest income increased $13 million, or 5.6%, from the third quarter of 2024, primarily driven by an increase in trust and investment services income
•
Noninterest expense increased $46 million, or 7.1%, from the third quarter of 2024, primarily driven by higher support and overhead expense
Commercial Bank
Summary of operations
•
Net income attributable to Key of $367 million for the third quarter of 2025, compared to $299 million for the year-ago quarter
•
Taxable-equivalent net interest income attributable to the Commercial Bank increased by $127 million or 27.6%, compared to the third quarter of 2024
•
Average loan and lease balances increased $2.9 billion, or 4.3%, compared to the third quarter of 2024, driven by an increase in commercial and industrial loans
•
Average deposit balances decreased $213 million, or 0.4%, compared to the third quarter of 2024, driven by a reduction in higher-cost client balances
20
Table of contents
•
Provision for credit losses increased $27 million compared to the third quarter of 2024, driven by stable reserve levels relative to the third quarter of 2024, partly offset by lower net loan charge-offs
•
Noninterest income increased $21 million, or 5.2%, from the third quarter of 2024, primarily driven by an increase in investment banking and debt placement fees and corporate services income
•
Noninterest expense increased $38 million, or 8.6%, compared to the third quarter of 2024, primarily driven by higher support and overhead expense, as well as higher personnel expense related to incentive compensation associated with noninterest income growth, and continued investments in people
21
Table of contents
Financial Condition
Loans and loans held for sale
Figure 7. Breakdown of Loans at September 30, 2025
(a)
See Note 3 (“Loan Portfolio”) in Item 1. Financial Statements of this report.
At September 30, 2025, total loans outstanding from continuing operations were
$105.9 billion, compared to $104.3 billion at December 31, 2024. For more information on balance sheet ca
rrying value, see Note 1 (“Summary of Significant Accounting Policies”) under the headings “Loans” and “Loans Held for Sale” starting on page 110 of our 2024 Form 10-K.
Commercial loan portfolio
Commercial loans outstanding w
ere $75.3 billion at September 30, 2025, an increase of $3.4 billion, or 4.8%, compared
to December 31, 2024, primarily driven by increases in commercial and industrial loans.
22
Table of contents
Figure 8 provides our commercial loan portfolios by industry classification at September 30, 2025, and December 31, 2024.
Key conducts an annual review of the Commercial Industry hierarchy to ensure alignment of correlated client types with business strategies and ensure classification in accordance with the North American Industry Classification System (NAICS). This resulted in the renaming of certain industry categories and a modest reclassification of loan balances between industry categories in the third quarter of 2025. Accordingly, to enhance consistency and comparability across reporting periods, amounts and categories presented below for December 31, 2024, have been updated from those previously disclosed.
Figure 8. Commercial Loans by Industry
September 30, 2025
Commercial and industrial
Commercial
real estate
Commercial
lease financing
Total commercial
loans
Percent of
total
Dollars in millions
Industry classification:
Agriculture
$
878
$
98
$
76
$
1,052
1.4
%
Automotive
2,369
615
1
2,985
4.0
Business services
3,003
224
89
3,316
4.4
Commercial real estate
8,150
11,975
1
20,126
26.7
Construction materials and contractors
2,026
243
166
2,435
3.3
Consumer goods
3,859
507
220
4,586
6.1
Consumer services
4,262
692
264
5,218
6.9
Equipment
1,631
147
47
1,825
2.4
Finance
11,886
84
177
12,147
16.1
Healthcare
2,734
1,212
155
4,101
5.4
Materials and extraction
1,959
176
108
2,243
3.0
Oil and gas
1,945
29
8
1,982
2.6
Public exposure
1,732
7
306
2,045
2.7
Technology
988
18
89
1,095
1.5
Transportation
1,030
123
264
1,417
1.9
Utilities
8,022
—
336
8,358
11.1
Other
317
45
26
388
0.5
Total
$
56,791
$
16,195
$
2,333
$
75,319
100.0
%
December 31, 2024
Commercial and industrial
Commercial
real estate
Commercial
lease financing
Total commercial
loans
Percent of
total
Dollars in millions
Industry classification:
Agriculture
$
876
$
99
$
80
$
1,055
1.5
%
Automotive
2,213
670
2
2,885
4.0
Business services
2,802
272
114
3,188
4.4
Commercial real estate
7,804
11,911
3
19,718
27.4
Construction materials and contractors
1,847
254
203
2,304
3.2
Consumer goods
3,557
528
190
4,275
5.9
Consumer services
4,115
627
328
5,070
7.1
Equipment
1,584
160
63
1,807
2.5
Finance
10,101
84
209
10,394
14.5
Healthcare
2,711
1,199
210
4,120
5.7
Materials and extraction
2,110
196
134
2,440
3.4
Oil and gas
1,950
28
10
1,988
2.8
Public exposure
2,003
7
387
2,397
3.3
Technology
829
25
95
949
1.3
Transportation
841
126
291
1,258
1.7
Utilities
7,186
—
412
7,598
10.6
Other
380
60
5
445
0.7
Total
$
52,909
$
16,246
$
2,736
$
71,891
100.0
%
Commercial and industrial.
Commercial and industrial loans are the largest component of our loan portfolio, representin
g
54%
of our total loan portfolio at September 30, 2025, and 51% at December 31, 2024. This portfolio is approxim
a
tely 91%
variable rate an
d consists of loans originated primarily to large corporate, middle market, and small business clients.
Commercial and industrial loans totaled $56.8 billion at September 30, 2025, an increase of $3.9 billion, or 7.3%, compared to December 31, 2024. The increase was broad-based, spread across multiple industry categories.
Commercial real estate loans.
Our commercial real estate portfolio includes project loans primarily focused in market-rate and affordable multi-family housing loans, owner-occupied commercial and industrial operating company buildings, and community center grocer-anchored retail centers. These three commercial real estate segments make up 72% of our commercial real estate portfolio. Our non-owner-occupied portfolio is focused on operators of commercial real estate who not only utilize our loan products, but also utilize our broader industry-focused products and services and provide consistent pipelines into our agency, CMBS, and other long-term market
23
Table of contents
take out products. This focus ensures our relationship clients foster and build portfolios with stable, recurring cash flows, with adequate, balanced cash reserves to support our balance sheet exposures through the economic cycle.
At September 30, 2025, commercial real estate loans totaled $16.2 billion, which includes $13.4 billion of mortgage loans and $2.8 billion of construction loans. Compared to December 31, 2024, this portfolio decreased only $51 million, or 0.3%. Nonowner-occupied properties, generally properties for which at least 50% of the debt service is provided by rental income from nonaffiliated third parties, represented
81%
of total commercial real estate loans outstanding at September 30, 2025.
Our overall construction loans constitute
17%
of commercial real estate loans as of September 30, 2025, compared to 21% as of December 31, 2024. Construction loans provide a stream of funding for properties not fully leased at origination to support debt service payments over the term of the contract or project. As of September 30, 2025, 75% of our construction portfolio are multi-family project loans. Our office exposure only represents 4% of commercial real estate loans at period end.
As shown in Figure 9, our commercial real estate loan portfolio includes various property types and geographic locations of the underlying collateral. These loans include commercial mortgage and construction loans in both Consumer Bank and Commercial Bank.
24
Table of contents
Figure 9. Commercial Real Estate Loans
Geographic Region
Total
Percent of
Total
Construction
Commercial
Mortgage
Dollars in millions
West
Southwest
Central
Midwest
Southeast
Northeast
National
September 30, 2025
Nonowner-occupied:
Data Center
$
—
$
—
$
152
$
—
$
14
$
—
$
512
$
678
4.2
%
$
245
$
433
Diversified
1
—
—
29
—
11
118
159
1.0
—
159
Industrial
37
1
53
147
196
205
104
743
4.6
78
665
Land & Residential
9
6
13
8
6
19
—
61
0.4
43
18
Lodging
32
—
8
4
43
50
65
202
1.2
—
202
Medical Office
35
—
31
1
20
50
43
180
1.1
—
180
Multifamily
1,257
460
1,228
1,276
1,713
1,267
354
7,555
46.7
2,125
5,430
Office
84
1
116
71
84
208
113
677
4.2
—
677
Retail
126
29
87
270
71
214
297
1,094
6.8
43
1,051
Self Storage
36
—
15
7
59
16
181
314
1.9
18
296
Senior Housing
90
64
54
115
162
81
96
662
4.1
95
567
Skilled Nursing
—
—
—
48
181
131
102
462
2.9
—
462
Student Housing
16
—
13
47
49
—
—
125
0.8
19
106
Other
1
8
57
32
24
37
79
238
1.5
—
238
Total nonowner-occupied
1,724
569
1,827
2,055
2,622
2,289
2,064
13,150
81.2
2,666
10,484
Owner-occupied
1,043
—
253
509
137
952
151
3,045
18.8
151
2,894
Total
$
2,767
$
569
$
2,080
$
2,564
$
2,759
$
3,241
$
2,215
$
16,195
100.0
%
$
2,817
$
13,378
Nonperforming loans
$
4
$
—
$
54
$
72
$
72
$
12
$
—
$
214
N/M
$
—
$
214
Accruing loans past due 90 days or more
—
—
1
—
40
7
—
48
N/M
1
47
Accruing loans past due 30 through 89 days
8
—
22
72
—
7
—
109
N/M
22
87
Geographic Region
Total
Percent of
Total
Construction
Commercial
Mortgage
Dollars in millions
West
Southwest
Central
Midwest
Southeast
Northeast
National
December 31, 2024
Nonowner-occupied:
Data Center
$
—
$
—
$
—
$
98
$
54
$
—
$
—
$
152
0.9
%
$
—
$
152
Diversified
1
—
—
3
—
13
118
135
0.8
—
135
Industrial
44
1
95
103
214
258
18
733
4.5
54
679
Land & Residential
10
7
3
7
—
21
—
48
0.3
28
20
Lodging
48
—
12
14
46
55
59
234
1.4
—
234
Medical Office
35
43
42
—
37
97
17
271
1.7
—
271
Multifamily
1,303
485
1,201
1,204
2,325
1,336
156
8,010
49.3
2,405
5,605
Office
152
1
129
77
134
232
13
738
4.5
—
738
Retail
152
6
81
172
97
293
79
880
5.4
43
837
Self Storage
44
—
44
8
222
18
24
360
2.2
14
346
Senior Housing
172
39
97
85
54
142
4
593
3.7
154
439
Skilled Nursing
—
—
—
—
132
170
90
392
2.4
—
392
Student Housing
41
—
13
63
123
—
—
240
1.5
50
190
Other
1
10
7
112
40
48
—
218
1.3
—
218
Total nonowner-occupied
2,003
592
1,724
1,946
3,478
2,683
578
13,004
80.0
2,748
10,256
Owner-occupied
1,078
—
330
601
182
1,051
—
3,242
20.0
188
3,054
Total
$
3,081
$
592
$
2,054
$
2,547
$
3,660
$
3,734
$
578
$
16,246
100.0
%
$
2,936
$
13,310
Nonperforming loans
$
5
$
—
$
64
$
80
$
81
$
13
$
—
$
243
N/M
$
—
$
243
Accruing loans past due 90 days or more
10
—
2
1
—
7
—
20
N/M
4
16
Accruing loans past due 30 through 89 days
1
—
—
3
19
9
—
32
N/M
—
32
West –
Alaska, California, Hawaii, Idaho, Montana, Oregon, Washington, and Wyoming
Southwest –
Arizona, Nevada, and New Mexico
Central –
Arkansas, Colorado, Oklahoma, Texas, and Utah
Midwest –
Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin
Southeast –
Alabama, Delaware, Florida, Georgia, Kentucky, Louisiana, Maryland, Mississippi, North Carolina, South Carolina, Tennessee, Virginia, Washington D.C., and West Virginia
Northeast –
Connecticut, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, and Vermont
National –
Accounts in three or more regions
N/M = not meaningful
Consumer loan portfolio
Consumer loans outstanding as of September 30, 2025, totaled $30.6 billion, a decrease of $1.8 billion, or 5.5%, from December 31, 2024. The decrease was driven by declines across all consumer loan categories, including residential mortgages, home equity, and student loans, and was reflective of the intentional run-off of lower yielding loans.
25
Table of contents
The residential mortgage portfolio is comprised of loans originated by our Consumer Bank and is the largest segment of our consumer loan portfolio as of September 30, 2025, represen
ting
62%
of con
sumer loans outstanding. This is followed by our home equity portfolio representing
19%
of consumer loans outstanding at September 30, 2025.
We held the first lien position for approxim
ately 64% of the home equity portfolio at September 30, 2025, and 65% at December 31, 2024. For loans with real estate collateral, we track borrower performance monthly. Regardless of the lien position, credit metrics are refreshed quarterly, including recent FICO scores as well as updated loan-to-value ratios. This information is used in establishing
the ALLL. Our methodology is described in Note 1 (“Summary of Significant Accounting Policies”) under the heading “Allowance for Loan and Lease Losses” of our 2024 Form 10-K.
Figure 10 presents our consumer loans by geography.
Figure 10. Consumer Loans by State
Dollars in millions
Real estate — residential mortgage
Home equity loans
Other consumer loans
Credit cards
Total
September 30, 2025
Washington
$
4,097
$
869
$
204
$
85
$
5,255
Ohio
2,633
792
76
187
3,688
New York
647
1,626
722
322
3,317
Colorado
2,803
242
123
29
3,197
California
2,084
12
411
3
2,510
Oregon
1,153
495
85
40
1,773
Pennsylvania
386
410
304
60
1,160
Florida
692
37
353
12
1,094
Utah
773
215
56
17
1,061
Connecticut
632
206
100
28
966
Other
3,108
959
2,345
150
6,562
Total
$
19,008
$
5,863
$
4,779
$
933
$
30,583
December 31, 2024
Washington
$
4,312
$
929
$
214
$
85
$
5,540
Ohio
2,662
895
111
197
3,865
New York
723
1,756
737
330
3,546
Colorado
2,891
258
131
30
3,310
California
2,191
12
442
3
2,648
Oregon
1,195
532
92
40
1,859
Pennsylvania
403
449
333
60
1,245
Florida
733
41
384
13
1,171
Utah
805
232
56
18
1,111
Connecticut
684
223
105
28
1,040
Other
3,287
1,031
2,562
154
7,034
Total
$
19,886
$
6,358
$
5,167
$
958
$
32,369
Figure 11 summarizes our loan sales for the nine months ended September 30, 2025, and all of 2024.
Figure 11. Loans Sold (Including Loans Held for Sale)
Dollars in millions
Commercial
Commercial
Real Estate
Commercial Lease Financing
Residential
Real Estate
Total
2025
Third quarter
$
79
$
2,513
$
61
$
359
$
3,012
Second quarter
239
1,465
—
338
2,042
First quarter
89
1,355
27
260
1,731
Total
$
407
$
5,333
$
88
$
957
$
6,785
2024
Fourth quarter
$
150
$
2,584
$
—
$
342
$
3,076
Third quarter
60
1,406
90
393
1,949
Second quarter
56
860
61
312
1,289
First quarter
86
1,554
85
209
1,934
Total
$
352
$
6,404
$
236
$
1,256
$
8,248
26
Table of contents
Figure 12 shows loans that are either administered or serviced by us, but not recorded on the balance sheet; this includes loans that were sold.
Figure 12. Loans Administered or Serviced
Dollars in millions
September 30, 2025
June 30, 2025
March 31, 2025
December 31, 2024
September 30, 2024
Commercial real estate loans
$
569,430
$
576,703
$
572,449
$
557,633
$
557,387
Residential mortgage
11,440
11,383
11,352
11,344
11,303
Education loans
161
170
179
189
199
Commercial lease financing
1,815
1,815
1,868
1,735
1,808
Commercial loans
585
589
596
603
617
Consumer direct
273
290
307
328
347
Consumer indirect
122
174
239
319
412
Total
$
583,826
$
591,124
$
586,990
$
572,151
$
572,073
In the event of default by a borrower, we are subject to recourse with respect to approx
imately
$8.0 billion
of the
$583.8 billion
of
loans administered or serviced at September 30, 2025. These are primarily associated with commercial real estate loans administered or serviced. Additional information about this recourse arrangement is included in Note 16 (“Contingent Liabilities and Guarantees”) under the heading “Recourse agreement with FNMA.”
We derive income from several sources when retaining the right to administer or service loans that are sold. We earn noninterest income (recorded as “Consumer mortgage income” and “Commercial mortgage servicing fees”) from fees for servicing or administering loans. This fee income is reduced by the amortization of related servicing assets. In addition, we earn interest income from investing funds generated by escrow deposits collected in connection with the servicing loans. Additional information about our mortgage servicing assets is included in Note 8 (“Mortgage Servicing Assets”).
Securities
We manage our securities portfolio according to the following priorities: 1) store of liquidity, 2) interest rate risk management tool, and 3) source of earnings. In keeping with the first priority, the portfolio provides securities to meet our pledging requirements. Our securities portfolio
totaled $48.0 billion at September 30, 2025, compared to $45.1 billion at December 31, 2024. Available-for-sale securities were $40.5 billion at September 30, 2025, compared to $37.7 billion at December 31, 2024. Held-to-maturity securities were $7.5 billion
at September 30, 2025, and $7.4 billion at December 31, 2024.
As shown in Figure 13, all of our mortgage-backed securities, which include both securities available for sale and held-to-maturity securities, are issued by government-sponsored enterprises or GNMA, and are traded in liquid secondary markets. These securities are recorded on the balance sheet at fair value for the available-for-sale portfolio and at amortized cost for the held-to-maturity portfolio. For more information about these securities, refer to our 2024 Form 10-K within Note 1 (“Summary of Significant Accounting Policies”) under the heading “Securities” and Note 6 (“Fair Value Measurements”) under the heading “Qualitative Disclosures of Valuation Techniques.” Additionally refer to Note 6 (“Securities”) within this report.
Figure 13. Mortgage-Backed Securities by Issuer
Dollars in millions
September 30, 2025
December 31, 2024
FHLMC & FNMA
$
16,566
$
14,291
GNMA
23,045
21,573
Total
(a)
$
39,611
$
35,864
(a)
Includes securities in the available-for-sale portfolio recorded at fair value and securities in the held-to-maturity portfolio recorded at amortized cost.
27
Table of contents
Securities available for sale
The majority of our securities available-for-sale portfolio consists of federal agency mortgage-backed securities and CMOs. CMOs are debt securities secured by a pool of mortgages or mortgage-backed securities.
Figure 14 shows the composition, yields, and remaining maturities of our securities available for sale. For more information about these securities, including gross unrealized gains and losses by type of security and securities pledged, see Note 6 (“Securities”).
Figure 14. Securities Available for Sale
Dollars in millions
U.S. Treasury, Agencies, and Corporations
Agency Residential Collateralized Mortgage Obligations
(a)
Agency Residential Mortgage-backed Securities
(a)
Agency Commercial Mortgage-backed Securities
(a)
Total
Weighted-Average Yield
(c)
September 30, 2025
Remaining maturity:
One year or less
$
2,799
$
3
$
3
$
225
$
3,030
4.13
%
After one through five years
5,248
1,214
3,353
996
10,811
3.60
After five through ten years
91
7,004
10,603
1,948
19,646
3.53
After ten years
70
558
5,475
866
6,969
4.11
Fair value
$
8,208
$
8,779
$
19,434
$
4,035
$
40,456
Amortized cost
(b)
$
8,170
$
10,554
$
19,779
$
4,390
$
42,893
3.69
%
Weighted-average yield
(c)
4.16
%
1.92
%
4.61
%
2.91
%
3.69
%
—
Weighted-average maturity
1.6 years
8.0 years
11.2 years
6.9 years
8.1 years
—
December 31, 2024
Fair value
$
8,904
$
9,224
$
15,169
$
4,410
$
37,707
Amortized cost
8,928
11,409
16,038
4,927
41,302
3.48
%
(a)
Maturity is based upon expected average lives rather than contractual terms.
(b)
Excluded from the amortized cost of securities available for sale are basis adjustments for securities designated in active fair value hedges. Basis adjustments totaled $111 million and $(6) million as of September 30, 2025 and December 31, 2024, respectively. The securities being hedged are primarily U.S Treasuries, Agency RMBS, and Agency CMBS.
(c)
Weighted-average yields are calculated based on amortized cost. Such yields have been adjusted to a TE basis using the statutory federal income tax rate in effect that calendar year.
Held-to-maturity securities
The majority of our held-to-maturity portfolio consists of Federal agency CMOs and mortgage-backed securities. This portfolio is also comprised of asset-backed securities and foreign bonds. Figure 15 shows the composition, yields, and remaining maturities of these securities.
28
Table of contents
Figure 15. Held-to-Maturity Securities
Dollars in millions
Agency Residential Collateralized Mortgage Obligations
(a)
Agency Residential Mortgage-backed Securities
(a)
Agency Commercial Mortgage-backed Securities
(a)
Asset-backed securities
Other
Securities
Total
Weighted-Average Yield
(b)
September 30, 2025
Remaining maturity:
One year or less
$
56
$
—
$
379
$
119
$
8
$
562
2.51
%
After one through five years
1,219
153
764
1
16
2,153
3.38
After five through ten years
2,593
783
225
2
—
3,603
4.05
After ten years
308
66
817
—
—
1,191
3.56
Amortized cost
$
4,176
$
1,002
$
2,185
$
122
$
24
$
7,509
3.67
%
Fair value
$
3,991
$
995
$
2,034
$
120
$
24
$
7,164
Weighted-average yield
(b)
3.78
%
4.90
%
2.97
%
2.07
%
4.33
%
3.67
%
—
Weighted-average maturity
6.6 years
6.8 years
8.3 years
0.7 years
1.3 years
7.0 years
—
December 31, 2024
Amortized cost
$
4,577
$
151
$
2,333
$
308
$
26
$
7,395
3.43
%
Fair value
4,248
134
2,130
300
25
6,837
(a)
Maturity is based upon expected average lives rather than contractual terms.
(b)
Weighted-average yields are calculated based on amortized cost. Such yields have been adjusted to a TE basis using the statutory federal income tax rate in effect that calendar year.
Deposits and other sources of funds
Figure 16. Breakdown of Deposits at September 30, 2025
The following presents the breakdown of our deposits by product for the noted periods.
Dollars in billions
September 30, 2025
December 31, 2024
Money market deposits
$
42.7
$
41.0
Demand deposits
60.8
57.6
Savings deposits
4.4
4.6
Time deposits
14.6
17.0
Noninterest bearing deposits
28.3
29.6
Total
$
150.8
$
149.8
Our highly diversified deposit base is our primary source of funding. At September 30, 2025, our deposits totaled $150.8 billion, an increase of $1.0 billion, compared to December 31, 2024.
29
Table of contents
Uninsured deposits totaled $66.5 billion and $64.4 billion at September 30, 2025 and December 31, 2024, respectively. Uninsured deposits are defined as the portion of deposit accounts in U.S. offices that exceed the FDIC insurance limit or similar state deposit insurance regimes and amounts in any other uninsured investment or deposit accounts that are classified as deposits and not subject to any federal or state deposit insurance regimes.
Figure 17 presents estimated uninsured deposits for the noted periods which reflect amounts disclosed in KeyBank’s Call Report adjusted for intercompany deposits, which are not customer facing and are eliminated in consolidation, and accrued interest.
Figure 17. Estimated Uninsured Deposits
Dollars in billions
September 30, 2025
June 30, 2025
March 31, 2025
December 31, 2024
September 30, 2024
Uninsured deposits
(a)
$
66.5
$
61.8
$
65.2
$
64.4
$
66.6
Total deposits
150.8
146.9
150.7
149.8
150.4
Uninsured % of Deposits
44
%
42
%
43
%
43
%
44
%
(a)
Intercompany deposits and accrued interest excluded from uninsured deposits
$
13.2
$
12.5
$
12.4
$
12.4
$
11.8
As of September 30, 2025, approximately $12.9 billion of uninsured deposits were collateralized by government-backed securities compared to $12.3 billion as of December 31, 2024.
Wholesale funds, consisting of short-term borrowings and long-term debt, totaled $12.3 billion at September 30, 2025, compared to $14.2 billion at December 31, 2024. The change primarily reflects the maturity of certain long-term debt during 2025. Wholesale funding supplements client deposit funding and may rise or fall with seasonal or other funding needs. For more information regarding our wholesale funds, see Part II, Item 2. Management’s Discussion & Analysis of Financial Condition & Results of Operations under the heading “Risk Management - Liquidity risk management” of this report.
Capital
The objective of capital management is to maintain capital levels consistent with our risk appetite and of a sufficient amount to operate under a wide range of economic conditions. Our current capital levels position us well to execute against our capital priorities including supporting organic growth and paying dividends.
The following sections discuss certain ways we have deployed our capital. For further information, see the Consolidated Statements of Changes in Equity and Note 18 (“Shareholders' Equity”).
30
Table of contents
Dividends
Consistent with our capital plan, we paid a quarterly dividend of $.205 per Common Share for the third quarter of 2025. Further information regarding the capital planning process and CCAR is included under the heading “Capital planning and stress testing” beginning on page 15 in the “Supervision and Regulation” section of our 2024 Form 10-K.
Common shares outstanding
Our Common Shares are traded on the NYSE under the symbol KEY with 26,173 holders of record at September 30, 2025. Our book value per Common Share was $15.86 based on 1.1 billion shares outstanding at September 30, 2025, compared to $14.21 per Common Share based on 1.1 billion shares outstanding at December 31, 2024. At September 30, 2025, our tangible book value per Common Share was $13.38, compared to $11.70 per Common Share at December 31, 2024.
Figure 18 shows activities that caused the change in outstanding Common Shares over the past five quarters.
Figure 18. Changes in Common Shares Outstanding
2025
2024
In thousands
Third
Second
First
Fourth
Third
Shares outstanding at beginning of period
1,112,453
1,111,986
1,106,786
991,251
943,200
Shares issued under employee compensation plans (net of cancellations and returns)
499
467
5,200
493
222
Shares issued under Scotiabank investment agreement
—
—
—
115,042
47,829
Shares outstanding at end of period
1,112,952
1,112,453
1,111,986
1,106,786
991,251
As shown in Figure 18 above, Common Shares outstanding increased by 499 thousand shares during the third quarter of 2025, primarily attributable to shares issued under employee compensation plans. We did not complete any open market share repurchases in the third quarter of 2025.
At September 30, 2025, we had 143.7 million treasury shares, compared to 149.9 million treasury shares at December 31, 2024. The decrease in treasury shares was primarily attributable to shares issued under employee compensation plans. Going forward we expect to reissue treasury shares as needed in connection with stock-based compensation awards and for other corporate purposes.
In the first quarter of 2025, the Board of Directors authorized a share repurchase program pursuant to which we may purchase up to $1.0 billion of common shares. Information on repurchases of Common Shares by KeyCorp is included in Part II, Item 2. “Unregistered Sales of Equity Securities and Use of Proceeds” of this report. During the fourth quarter of 2025, we began repurchasing shares under the share repurchase program authorized by the Board of Directors in March 2025.
Capital adequacy
Capital adequacy is an important indicator of financial stability and performance. All of our capital ratios remained in excess of regulatory requirements at September 30, 2025. Our capital and liquidity levels are intended to position us to weather an adverse operating environment while continuing to serve our clients’ needs, as well as to meet the Regulatory Capital Rules described in Item 1. Business of our 2024 Form 10-K under the heading “Supervision and Regulation.” Our shareholders’ equity to assets ratio was 10.7% and 9.7% at September 30, 2025, and December 31, 2024, respectively. Our tangible common equity to tangible assets ratio was 8.1% and 7.0% at September 30, 2025, and December 31, 2024, respectively. See the section entitled “GAAP to Non-GAAP Reconciliations,” which presents the computations of certain financial measures related to “tangible common equity.” The minimum capital and leverage ratios under the Regulatory Capital Rules together with the ratios of KeyCorp at September 30, 2025, are set forth in the “Supervision and regulation — Regulatory capital requirements” section in Part I, Item 2 of this report.
Figure 19 represents the details of our regulatory capital positions at September 30, 2025, and December 31, 2024, under the Regulatory Capital Rules. Information regarding the regulatory capital ratios of KeyCorp’s banking subsidiaries is presented annually, with the most recent information included in Note 24 (“Shareholders' Equity”) beginning on page 175 of our 2024 Form 10-K.
31
Table of contents
Figure 19. Capital Components and Risk-Weighted Assets
Dollars in millions
September 30, 2025
December 31, 2024
COMMON EQUITY TIER 1
Key shareholders’ equity (GAAP)
$
20,102
$
18,176
Less:
Preferred Stock
(a)
2,446
2,446
Add:
CECL phase-in
(b)
—
59
Common Equity Tier 1 capital before adjustments and deductions
17,656
15,789
Less:
Goodwill, net of deferred taxes
2,563
2,574
Intangible assets, net of deferred taxes
12
24
Deferred tax assets
180
172
Net unrealized gains (losses) on available-for-sale securities, net of deferred taxes
(1,941)
(2,729)
Accumulated gains (losses) on cash flow hedges, net of deferred taxes
27
(438)
Amounts in AOCI attributed to pension and postretirement benefit costs, net of deferred taxes
(235)
(303)
Total Common Equity Tier 1 capital
$
17,050
$
16,489
TIER 1 CAPITAL
Common Equity Tier 1
$
17,050
$
16,489
Additional Tier 1 capital instruments and related surplus
2,446
2,445
Less:
Deductions
—
—
Total Tier 1 capital
$
19,496
$
18,934
TIER 2 CAPITAL
Tier 2 capital instruments and related surplus
$
1,522
$
1,767
Allowance for losses on loans and liability for losses on lending-related commitments
(c)
1,746
1,635
Less:
Deductions
—
—
Total Tier 2 capital
3,268
3,402
Total risk-based capital
$
22,764
$
22,336
RISK-WEIGHTED ASSETS
(e)
$
144,087
$
138,296
AVERAGE QUARTERLY TOTAL ASSETS
$
187,619
$
188,855
CAPITAL RATIOS
(e)
Tier 1 risk-based capital
13.53
%
13.69
%
Total risk-based capital
15.80
%
16.15
%
Leverage
(d)
10.39
%
10.03
%
Common Equity Tier 1
11.83
%
11.92
%
(a)
Net of capital surplus.
(b)
As of January 1, 2025, the CECL optional transition provision had been fully phased-in. Amounts prior to January 1, 2025, reflect Key's election to adopt the CECL optional transition provision.
(c)
The ALLL included in Tier 2 capital is limited by regulation to 1.25% of the institution’s standardized total risk-weighted assets (excluding its standardized market risk-weighted assets). The ALLL includes $12 million and $13 million of allowance classified as “discontinued assets” on the balance sheet at September 30, 2025, and December 31, 2024, respectively.
(d)
This ratio is Tier 1 capital divided by average quarterly total assets as defined by the Federal Reserve less: (i) goodwill, (ii) the disallowed intangible and deferred tax assets, and (iii) other deductions from assets for leverage capital purposes.
(e)
September 30, 2025 capital ratios and risk weighted assets are estimates.
32
Table of contents
Risk Management
Overview
Like all financial services companies, we engage in business activities and assume the related risks. The most significant risks we face are credit, compliance, operational, liquidity, market, reputation, strategic, model and technology risks. Our risk management activities are focused on ensuring that we properly identify, measure, and manage such risks across the entire enterprise to maintain safety and soundness, and to maximize profitability. Our definition, philosophy, and approach to risk management have not materially changed from the discussion presented under the heading “Risk Management” beginning on page 33 of Form 10-Q Report for the quarterly period ended June 30, 2025.
33
Table of contents
Market risk management
Market risk is the risk that movements in market risk factors, including interest rates, foreign exchange rates, equity prices, commodity prices, credit spreads, and volatilities, will reduce Key’s income and the value of its portfolios. These factors influence prospective yields, values, or prices associated with the instrument. We are exposed to market risk both in our trading and nontrading activities, which include asset and liability management activities. Information regarding our fair value policies, procedures, and methodologies is provided in Note 1 (“Summary of Significant Accounting Policies”) under the heading “Fair Value Measurements” on
page 114
of our 2024 Form 10-K and Note 5 (“Fair Value Measurements”) in this report.
Trading market risk
Key incurs market risk as a result of trading activities that are used in support of client facilitation and hedging activities, principally within our investment banking and capital markets businesses. Key has exposures to a wide range of risk factors including interest rates, equity prices, foreign exchange rates, credit spreads, and commodity prices, as well as the associated implied volatilities and spreads. Our primary market risk exposures are a result of trading and hedging activities in the derivative and fixed income markets, including securitization exposures. At September 30, 2025, we did not have any re-securitization positions. We maintain modest trading inventories to facilitate customer flow, make markets in securities, and hedge certain risks including but not limited to credit risk and interest rate risk. The risks associated with these activities are mitigated in accordance with the Market Risk policies. The majority of our positions are traded in active markets.
Market risk management is an integral part of Key’s risk culture. The Joint KeyCorp and KeyBank National Association Risk Committee (“Board Risk Committee”) provides oversight of trading market risks. The ALCO and the Market Risk Committee regularly review and discuss market risk exposures and results of monitoring activities. Market risk policies and procedures have been defined and take into account our tolerance for risk and consideration for the business environment. The Market Risk Committee approves market risk policies and recommends our significant market risk policy to the ALCO and the Board Risk Committee for approval. For more information regarding monitoring of trading positions and the activities related to Market Risk Rule compliance, see “Market Risk Management” beginnin
g on page 78
of our 2024 Form 10-K.
VaR and stressed VaR.
VaR is the estimate of the maximum amount of loss on an instrument or portfolio due to adverse market conditions during a given time interval within a stated confidence level. Stressed VaR is used to assess extreme conditions on market risk within our trading portfolios. MTRM calculates VaR and stressed VaR at various confidence levels daily, and the results are closely monitored. VaR and stressed VaR results are also provided to our regulators and utilized in regulatory capital calculations.
We use a historical simulation VaR model to measure the potential adverse effect of changes in interest rates, foreign exchange rates, equity prices, and credit spreads on the fair value of our covered positions and other non-covered positions. Historical moves in risk factors across various asset classes are incorporated in VaR metrics. Additional consideration is given to the risk factors to estimate the exposures that contain optionality features, such as options and cancellable provisions. VaR is calculated using daily observations over a one-year lookback period and approximates a 95% confidence level. Statistically, this means that we would expect to incur losses greater than VaR, on average, five out of 100 trading days, or three to four times each quarter. For more information regarding our VaR model, its governance, and assumptions, see “Market Risk Management”
on page 78
of our 2024 Form 10-K.
MTRM backtests the VaR model on a daily basis to evaluate its predictive power. The test compares VaR model results at the 99% confidence level to daily held profit and loss (the profit/loss resulting from changes in risk factors applied to the previous trading day’s closing positions; held profit and loss excludes fees, commissions, reserves, net interest income, and intraday trading). Backtesting exceptions occur when daily held profit and loss exceeds VaR. There were five backtesting exceptions for KeyCorp during the past 250 trading days ended September 30, 2025, generally caused by large moves in rates. The total number of VaR backtesting breaches for KeyCorp over the preceding 250 trading days is used to determine the multiplier for the VaR based capital requirement under the Market Risk Rule. The multiplier increases from a minimum of 3.0 to a maximum of 4.0, depending on the number of backtesting exceptions. All KeyCorp backtesting exceptions are thoroughly reviewed in the context of VaR model use and performance. The backtesting multiplier for KeyCorp was 3.4 for both June 30, 2025, and September 30, 2025. We do not engage in correlation trading or utilize the internal model approach for measuring default and credit
34
Table of contents
migration risk. Our net VaR approach incorporates diversification, but our VaR calculation does not include the impact of counterparty risk and our own credit spreads on derivatives.
The aggregate VaR at the 99% confidence level with a one day holding period for all covered positions was $1.3 million at September 30, 2025, and $1.3 million at September 30, 2024. Figure 20 summarizes our VaR at the 99% confidence level with a one day holding period for significant portfolios of covered positions for the three months ended September 30, 2025, and September 30, 2024.
Figure 20. VaR for Significant Portfolios of Covered Positions
2025
2024
Three months ended September 30,
Three months ended September 30,
Dollars in millions
High
Low
Mean
September 30,
High
Low
Mean
September 30,
Trading account assets:
Fixed income
$
2.2
$
0.3
$
1.2
$
1.1
$
1.3
$
0.7
$
0.9
$
0.8
Derivatives:
Interest rate
$
0.2
$
0.1
$
0.1
$
0.1
$
0.5
$
0.3
$
0.4
$
0.4
Stressed VaR is calculated by running the portfolios through a predetermined stress period which is approved by the Market Risk Committee and is calculated at the 99% confidence level using the same model and assumptions used for general VaR. The aggregate stressed VaR for all covered positions was $1.7 million at September 30, 2025, and $2.9 million at September 30, 2024. Figure 21 summarizes our stressed VaR at the 99% confidence level with a one day holding period for significant portfolios of covered positions for the three months ended September 30, 2025, and September 30, 2024. Changes in VaR are dependent on portfolio composition, inventory levels, and other market factors.
Figure 21. Stressed VaR for Significant Portfolios of Covered Positions
2025
2024
Three months ended September 30,
Three months ended September 30,
Dollars in millions
High
Low
Mean
September 30,
High
Low
Mean
September 30,
Trading account assets:
Fixed income
$
4.4
$
1.2
$
2.1
$
1.3
$
4.4
$
2.6
$
3.4
$
2.6
Derivatives:
Interest rate
$
0.3
$
0.1
$
0.2
$
0.2
$
0.4
$
0.2
$
0.3
$
0.3
Market risk is a component of our internal capital adequacy assessment. Our risk-weighted assets include a market risk-equivalent asset amount, which consists of a VaR component, stressed VaR component, a
de minimis
exposure amount, and a specific risk add-on including the securitization positions. The aggregate market value of the securitization positions as defined by the Market Risk Rule was $12 million at September 30, 2025, all of which were mortgage-backed security positions. Specific risk is the price risk of individual financial instruments, which is not accounted for by changes in broad market risk factors and is measured through a standardized approach. Market risk weighted assets, including the specific risk calculations, are run quarterly by MTRM in accordance with the Market Risk Rule, and approved by the Chief Market & Treasury Risk Officer.
Nontrading market risk
Most of our nontrading market risk is derived from interest rate fluctuations and its impacts on our traditional loan and deposit products, as well as investments, hedging relationships, long-term debt, and certain short-term borrowings. Interest rate risk, which is inherent in the banking industry, is measured by the potential for fluctuations in net interest income and the EVE. Such fluctuations may result from changes in interest rates and differences in the repricing and maturity characteristics of interest-earning assets and interest-bearing liabilities. We manage the exposure to changes in net interest income and the EVE in accordance with our risk appetite and in accordance with the Board-approved ERM policy.
Interest rate risk positions are influenced by a number of factors, including the balance sheet positioning that arises out of customer preferences for loan and deposit products, economic conditions, the competitive environment within our markets, changes in market interest rates that affect client activity, and our hedging, investing, funding, and capital positions. The primary components of interest rate risk exposure consist of reprice risk, basis risk, yield curve risk, and option risk.
35
Table of contents
•
“Reprice risk”
is the exposure to changes in the level of interest rates and occurs when the volume of interest-bearing liabilities and the volume of interest-earning assets they fund (e.g., deposits used to fund loans) do not mature or reprice at the same time.
•
“Yield curve risk”
is the exposure to nonparallel changes in the slope of the yield curve (where the yield curve depicts the relationship between the yield on a particular type of security and its term to maturity) and occurs when interest-bearing liabilities and the interest-earning assets that they fund do not price or reprice to the same term point on the yield curve.
•
“Option risk”
is the exposure to a customer or counterparty’s ability to take advantage of the interest rate environment and terminate or reprice one of our assets, liabilities, or off-balance sheet instruments prior to contractual maturity. Option risk occurs when exposures to customer and counterparty early withdrawals or prepayments are not mitigated with an offsetting position or appropriate compensation.
•
“Basis risk”
is the exposure to asymmetrical changes in interest rate indexes and occurs when floating-rate assets and floating-rate liabilities reprice at the same time, but in response to different market factors or indexes.
The management of nontrading market risk is centralized within Corporate Treasury. The Risk Committee of our Board provides oversight of nontrading market risk. The ERM Committee, the ALCO, and the Treasury Risk Oversight Committee (“TROC”) review reports on the interest rate risk exposures described above. In addition, the ALCO and the TROC review reports on stress tests and sensitivity analyses related to interest rate risk. These committees have various responsibilities related to managing nontrading market risk, including recommending, approving, and monitoring strategies that maintain risk positions within approved tolerance ranges. The A/LM policy provides the framework for the oversight and management of interest rate risk and is administered by the ALCO. The MTRM, as the second line of defense, provides additional oversight.
Net interest income simulation analysis.
The primary tool we use to measure our interest rate risk is simulation analysis. For purposes of this analysis, we estimate our net interest income based on the current and projected composition of our on- and off-balance sheet positions, accounting for recent and anticipated trends in customer activity. The analysis also incorporates assumptions for the current and projected interest rate environments and balance sheet growth projections based on a most likely macroeconomic outlook. The modeling incorporates investment portfolio and swap portfolio balances consistent with management's desired interest rate risk positioning. The simulation model estimates the amount of net interest income at risk by simulating the change in net interest income that would occur if rates were to gradually diverge from market expectations over the next 12 months (subject to a floor on market interest rates at zero).
Figure 22 presents the results of the simulation analysis at September 30, 2025, and September 30, 2024. At September 30, 2025, our simulated exposure to changes in interest rates remained neutral. The exposure to declining rates has changed from (0.06)% as of September 30, 2024 to (0.40)% as of September 30, 2025, while the exposure to rising rates has changed from (0.76)% as of September 30, 2024 to 0.44% as of September 30, 2025. The modest shift toward asset sensitivity was caused principally by the adoption of a new pricing model for indeterminate maturity interest-bearing deposits in the first quarter of 2025. The new deposit beta model incorporates more historical data and features that we believe more accurately reflect the behavior of our clients in rising and declining interest rate cycles. In addition, since the beginning of the second quarter of 2025, Key now measures simulated change in net interest income relative to implied forwards in a baseline scenario. Previously, metrics were calculated against a flat-rate assumption in the baseline scenario.
We are actively managing the balance sheet to maintain desired IRR positioning in the current environment. Tolerance levels for risk management require the development of remediation plans to maintain residual risk within tolerance if simulation modeling demonstrates that a gradual, parallel 200 basis point increase or 200 basis point decrease in interest rates over the next 12 months would adversely affect net interest income over the same period by more than 5.0%, revised earlier this year from 5.5% to reflect tighter risk management. Current modeled exposure is within Board-approved tolerances.
Figure 22. Simulated Change in Net Interest Income
September 30, 2025
September 30, 2024
Basis point change assumption
-200
+200
-200
+200
Tolerance level
(5.00)
%
(5.00)
%
(5.50)
%
(5.50)
%
Interest rate risk assessment
(0.40)
%
0.44
%
(0.06)
%
(0.76)
%
36
Table of contents
Simulation analyses produce an estimate of interest rate exposure based on assumption inputs within the model. Assumptions are tailored to the specific interest rate environment and validated on a regular basis. However, actual results may differ from those derived in simulation analyses due to unanticipated changes to the balance sheet composition, customer behavior, product pricing, market interest rates, changes in management’s desired interest rate risk positioning, investment, funding and hedging activities or repercussions from exogenous events
.
Regular sensitivity analyses are performed on the model inputs that could materially change the resulting risk assessments. Assessments are performed using different yield curve shapes, including steepenings or flattenings of the curve, immediate changes in market interest rates, and changes in the relationship of money market interest rates. Assessments are also performed on changes to the following assumptions: loan and deposit balances, the pricing of deposits without contractual maturities, changes in lending spreads, prepayments on loans and securities, investment, funding and hedging activities, and liquidity and capital management strategies.
The results of additional assessments indicate that net interest income could increase or decrease from the base simulation results presented in Figure 22. Net interest income is highly dependent on the timing, magnitude, frequency, and path of interest rate changes and the associated assumptions for deposit repricing relationships, lending spreads, and the balance behavior of transaction accounts. If fixed-rate assets increase by $1 billion, or fixed-rate liabilities decrease by $1 billion, then the potential benefit to declining rates would increase by approximately 22 basis points. A five percentage point increase or decrease in the interest-bearing deposit beta assumption changes the current simulation results by approximately 100 basis points.
The current interest rate risk position could fluctuate to higher or lower levels of risk depending on the competitive environment and client behavior that may affect the actual volume, mix, maturity, and repricing characteristics of loan and deposit flows. Corporate Treasury’s discretionary activities related to funding, investing, and hedging may also change as a result of changes in customer business flows or changes in management’s desired interest rate risk positioning. As changes occur to both the configuration of the balance sheet and the outlook for the economy, management proactively evaluates hedging opportunities that may change the interest rate risk profile.
Simulations are also conducted that measure the effect of changes in market interest rates in the second and third years of a three-year horizon. These simulations are conducted in a similar manner to those based on a 12-month horizon. To capture longer-term exposures, changes in the EVE are calculated as discussed in the following section.
Economic value of equity modeling.
EVE complements net interest income simulation analysis as it estimates risk exposure beyond 12-, 24-, and 36-month horizons. EVE modeling measures the extent to which the economic values of assets, liabilities, and off-balance sheet instruments may change in response to fluctuations in interest rates. EVE is calculated by subjecting the balance sheet to an immediate increase or decrease in interest rates, measuring the resulting change in the values of assets, liabilities, and off-balance sheet instruments, and comparing those amounts with the base case of the current interest rate environment. EVE policy limits are measured against a +/-200 basis point scenario subject to a floor on market interest rates at zero. This analysis is highly dependent upon assumptions applied to assets and liabilities with non-contractual maturities. Those assumptions are based on historical behaviors, as well as forward expectations. Remediation plans are similarly developed if the analysis indicates that the EVE will decrease by 15% or more in response to an instantaneous increase or decrease in interest rates. The position is within these guidelines as of September 30, 2025.
Management of interest rate exposure.
The results of the various interest rate risk analyses are used to formulate A/LM strategies to achieve the desired risk profile while managing to objectives for capital adequacy and liquidity risk exposures. Specifically, risk positions are managed by purchasing or selling securities, issuing term debt with floating or fixed interest rates, and using derivatives. Interest rate swaps and options are predominantly used, which modify the interest rate characteristics of certain assets and liabilities.
Figure 23 shows all swap positions held for A/LM purposes. These positions are used to convert the contractual interest rate index of agreed-upon amounts of assets and liabilities (i.e., notional amounts) to another interest rate index. For example, fixed-rate debt is converted to a floating rate through a “receive fixed/pay variable” interest rate swap. The volume, maturity, and mix of portfolio swaps change frequently to reflect broader A/LM objectives and the balance sheet positions to be hedged. For more information about how interest rate swaps are used to manage the risk profile, see Note 7 (“Derivatives and Hedging Activities”).
37
Table of contents
Figure 23. Portfolio Swaps by Interest Rate Risk Management Strategy
September 30, 2025
Weighted-Average
December 31, 2024
Dollars in millions
Notional
Amount
Fair
Value
Maturity
(Years)
Receive
Rate
Pay
Rate
Notional
Amount
Fair
Value
Receive fixed/pay variable — conventional loans
$
28,900
$
(63)
1.7
3.1
%
4.2
%
$
18,750
$
(442)
Receive fixed/pay variable — conventional debt
9,659
(199)
4.0
2.8
4.2
9,818
(470)
Receive fixed/pay variable — forward loans
8,700
119
2.7
3.9
4.2
19,200
(114)
Receive fixed/pay variable — forward debt
—
—
—
—
—
950
(22)
Pay fixed/receive variable — conventional debt
50
—
2.8
4.4
3.6
50
1
Pay fixed/receive variable — securities
9,722
(113)
2.3
4.2
4.1
9,405
5
Total portfolio swaps
$
57,031
$
(256)
(a)
2.3
3.3
%
4.2
%
$
58,173
$
(1,042)
(a)
Floors — forward purchased
$
3,250
$
—
0.4
—
%
—
%
$
3,250
$
2
Floors — forward sold
3,250
—
0.4
—
—
3,250
(1)
Total floors
$
6,500
$
—
—
—
%
—
%
$
6,500
$
1
(a)
Excludes accrued interest of $116 million at September 30, 2025, and accrued interest of $51 million at December 31, 2024.
Liquidity risk management
Liquidity risk, which is inherent in the banking industry, is measured by our ability to accommodate liability maturities and deposit withdrawals, meet contractual obligations, and fund new business opportunities at a reasonable cost, in a timely manner, and without adverse consequences. Liquidity management involves maintaining sufficient and diverse sources of funding to accommodate planned, as well as unanticipated, changes in cash flows of assets and liabilities under both normal and adverse conditions.
Governance structure
We manage liquidity for all of our affiliates on a consolidated basis. This approach considers the funding sources available to each entity, as well as each entity’s capacity to manage through adverse conditions.
The management of consolidated liquidity risk is centralized within Corporate Treasury. Oversight and governance is provided by the Board, the ALCO, the TROC, and the Chief Risk Officer. The Asset Liability Management Policy provides the framework for the oversight and management of liquidity risk and is administered by the ALCO. The Corporate Treasury Oversight group within the MTRM, as the second line of defense, provides additional oversight. Our current liquidity risk management practices are in compliance with the Federal Reserve Board’s Enhanced Prudential Standards.
These committees mentioned above regularly review liquidity and funding summaries, liquidity trends, peer comparisons, variance analyses, liquidity projections, internal liquidity stress tests, and goal tracking reports. The reviews generate a discussion of positions, trends, and directives on liquidity risk and shape a number of our decisions. When liquidity pressure is elevated, positions are monitored more closely and reporting is more intensive. To ensure that emerging issues are identified, we monitor an extensive set of systemic and idiosyncratic early warning indicators daily.
Factors affecting liquidity
Our liquidity could be adversely affected by both direct and indirect events. An example of a direct event would be a downgrade in our credit ratings by a rating agency. Examples of indirect events (events unrelated to us) that could impair our access to liquidity would be an act of terrorism or war, natural disasters, global pandemics, political events, or the default or bankruptcy of a major corporation, mutual fund, or hedge fund. Similarly, market speculation, or rumors about us or the banking industry in general, may adversely affect the cost and availability of normal funding sources. For a discussion of certain risks which may impact our liquidity, see Part I, Item 1A. "Risk Factors" on pages 24-42 of our 2024 Form 10-K. For more information on recent liquidity activity, see the header "Our liquidity position and recent activity" in this report below.
Our credit ratings and rating agency outlooks at September 30, 2025, are shown in Figure 24. While we believe these credit ratings, under normal conditions in the capital markets, will enable KeyCorp or KeyBank to issue fixed income securities to investors, downgrades in our credit ratings could increase our cost of funds, trigger additional collateral or funding requirements, and decrease the number of investors and counterparties willing to lend to us.
38
Table of contents
Figure 24. Credit Ratings
September 30, 2025
Outlook
Short-Term
Borrowings
Long-Term
Deposits
(a)
Senior
Long-Term
Debt
Subordinated
Long-Term
Debt
Capital
Securities
Preferred
Stock
KEYCORP
Standard & Poor’s
Stable
A-2
N/A
BBB
BBB-
BB
BB
Moody’s
Positive
P-2
N/A
Baa2
Baa2
Baa3
Ba1
Fitch Ratings, Inc.
Stable
F1
N/A
A-
N/A
BB+
BB+
DBRS, Inc.
Stable
R-1 (low)
N/A
A (low)
BBB (high)
BBB (high)
BBB (low)
KEYBANK
Standard & Poor’s
Stable
A-2
N/A
BBB+
BBB
N/A
N/A
Moody’s
Positive
P-2
P-1/A2
Baa1
Baa2
N/A
N/A
Fitch Ratings, Inc.
Stable
F1
F1/A
A-
BBB+
N/A
N/A
DBRS, Inc.
Stable
R-1 (low)
A
A
A (low)
N/A
N/A
(a)
P-1 rating assigned by Moody’s is specific to KeyBank’s short-term bank deposit ratings. F1 assigned by Fitch Ratings, Inc. is specific to KeyBank’s short-term deposit ratings.
Managing liquidity risk
Most of our liquidity risk is derived from our business model, which involves taking in deposits, many of which can be withdrawn at any time, and lending them out in the form of illiquid loan assets. The assessments of liquidity risk are measured under the assumption of normal operating conditions as well as under stressed environments. We manage these exposures in accordance with our risk appetite, and within Board-approved policy limits.
We regularly monitor our liquidity position and funding sources and measure our capacity to obtain funds in a variety of hypothetical scenarios in an effort to maintain an appropriate mix of available and affordable funding. In the normal course of business, we perform a monthly internal liquidity stress test at the consolidated KeyCorp level. From time to time, we may conduct internal liquidity stress tests more frequently, and use assumptions to reflect the changed market environment. Our testing incorporates estimates for loan and deposit lives based on our historical studies. Internal liquidity stress tests analyze potential liquidity scenarios under various funding constraints and time periods. Ultimately, they determine the periodic effects that major direct and indirect events would have on our access to funding markets and our ability to fund our normal operations. To compensate for the effect of these assumed liquidity pressures, we consider alternative sources of liquidity and maturities over different time periods to project how funding needs would be managed.
Our primary source of funding for KeyBank are customer deposits resulting in a consolidated loan-to-deposit ratio of
71% as of September 30, 2025. If the cash flows needed to support operating and investing activities are not satisfied by deposit balances, we rely on wholesale funding or on-balance sheet liquid reserves. Additionally, excess cash generated by operating, investing, and deposit-gathering activities may be used to repay outstanding debt or invest in liquid assets.
We maintain a Contingency Funding Plan that outlines the process for addressing a liquidity crisis. As part of the plan, we maintain on-balance sheet liquid reserves referred to as our liquid asset portfolio, which consists of high quality liquid assets. During a stress period, that reserve could be used as a source of funding to provide time to develop and execute a longer-term strategy. Figure 25 shows our available contingent liquidity at September 30, 2025, and December 31, 2024. As of September 30, 2025, our secured term borrowings were $1.1 billion, a slight decrease compared to the fourth quarter of 2024.
Figure 25. Available Contingent Liquidity
Dollars in billions
September 30, 2025
December 31, 2024
Available contingent liquidity:
Unpledged securities
$
28.5
$
25.5
Net balances of federal funds sold and balances in our Federal Reserve account
13.2
17.4
Unused secured borrowing capacity at the Federal Reserve Bank of Cleveland
39.5
36.7
Unused secured borrowing capacity at the FHLB
19.0
18.9
Total
$
100.2
$
98.5
Liquidity programs
We have several liquidity programs, which are described in Note 20 (“Long-term Debt”) beginning on page 170 of our 2024 Form 10-K, that are designed to enable KeyCorp and KeyBank to raise funds in the public and private debt markets. The proceeds from most of these programs can be used for general corporate purposes, including
39
Table of contents
acquisitions. These liquidity programs are reviewed from time to time by the Board and are renewed and replaced, as necessary. There are no restrictive financial covenants in any of these programs.
Liquidity for KeyCorp
The primary sources of liquidity for KeyCorp are dividends from KeyBank and the proceeds from the issuance of debt and capital securities. KeyCorp has sufficient liquidity when it can service its debt; support customary corporate operations and activities (including acquisitions); support occasional guarantees of subsidiaries’ obligations in transactions with third parties at a reasonable cost, in a timely manner, and without adverse consequences; and fund capital distributions in the form of dividends and share buybacks.
We use a parent cash coverage months metric as the primary measure to assess parent company liquidity. The parent cash coverage months metric measures the number of months into the future where projected obligations can be met with the current quantity of liquidity. We generally issue term debt to supplement dividends from KeyBank to manage our liquidity position at or above our targeted levels. The parent company generally maintains cash and short-term investments in an amount sufficient to meet projected debt maturities and dividends for the next 24 months. At September 30, 2025, KeyCorp held $5.4 billion in cas
h and short-term investments, which we projected to be sufficient to meet our projected obligations, including the repayment of our maturing debt obligations for the periods prescribed by our risk tolerance.
Typically, KeyCorp meets its liquidity requirements through regular dividends from KeyBank, supplemented with the proceeds from term debt issuance. Federal banking law limits the amount of capital distributions that a bank can make to its holding company without prior regulatory approval. A national bank’s dividend-paying capacity is affected by several factors, including net profits (as defined by statute) for the two previous calendar years and for the current year, up to the date of dividend declaratio
n. During the third quarter of 2025, KeyBank paid $500 million in cash dividends to KeyCorp. As of September 30, 2025, KeyBank had regulatory capacity to pay $722 million in dividends to KeyCorp without prior regulatory approval.
Our liquidity position and recent activity
Our liquid asset portfolio, which includes overnight and short-term investments, as well as unencumbered, high quality liquid securities held as protection against a range of potential liquidity stress scenarios, continues to exceed the amount that we estimate would be necessary to manage through an adverse liquidity event by providing sufficient time to develop and execute a longer-term solution.
From time to time, KeyCorp or KeyBank may seek to retire, repurchase, or exchange outstanding debt, capital securities, preferred shares, or common shares through cash purchase, privately negotiated transactions or other means. Additional information on repurchases of Common Shares by KeyCorp is included in Part II, Item 5. Market for the Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities beginning on page 47 of our 2024 Form 10-K and Part II, Item 2 of this report. Such transactions depend on prevailing market conditions, our liquidity and capital requirements, contractual restrictions, regulatory requirements, and other factors. The amounts involved may be material, individually or collectively.
The Consolidated Statements of Cash Flows summarize our sources and uses of cash by type of activity for the nine-month periods ended September 30, 2025, and September 30, 2024.
For more information regarding liquidity governance structure, management of liquidity risk at KeyBank and KeyCorp, long-term liquidity strategies, and other liquidity programs, see “Liquidity Risk Management” beginni
ng on page 83 of
our 2024 Form 10-K as well as the disclosure included in Part II, Item 1A. “Risk Factors” of this report.
Credit risk management
Credit risk is the risk of loss arising from an obligor’s inability or failure to meet contractual payment or performance terms. Like other financial services institutions, we make loans, extend credit, distribute credit risk, purchase securities, provide financial and payments products, and enter into financial derivative contracts, all of which have related credit risk.
40
Table of contents
Credit policy, approval, and evaluation
We manage credit risk exposure through a multifaceted program. The Credit Risk Committee recommends Significant Level 1 credit policies to the Board Risk Committee for approval. These policies are communicated throughout the organization to foster a consistent approach to granting credit.
Our credit risk management team and certain individuals within our lines of business, to whom credit risk management has delegated limited credit authority, are responsible for credit approval. Individuals with assigned credit authority are authorized to grant exceptions to credit policies. It is not unusual to make exceptions to established policies when mitigating circumstances dictate, however, a corporate level tolerance has been established to keep exceptions at an acceptable level based upon portfolio and economic considerations.
Our credit risk management team uses risk models to evaluate consumer loans. These models, known as scorecards, forecast the probability of serious delinquency and default for an applicant. The scorecards are embedded in the application processing system, which allows for real-time scoring and automated decisions for many of our products. We periodically validate the loan scoring processes.
We maintain an active concentration management program to mitigate concentration risk in our credit portfolios. For individual obligors, we employ a sliding scale of exposure, known as hold limits, which is dictated by the type of loan and strength of the borrower.
Allowance for loan and lease losses
We estimate the appropriate level of the ALLL on at least a quarterly basis. The methodology used is described in Note 1 (“Summary of Significant Accounting Policies”) under the heading “Allowance for Loan and Lease Losses” beginning on page 112 of our 2024 Form 10-K. Briefly, the ALLL estimate uses various models and estimation techniques based on our historical loss experience, current borrower characteristics, current economic conditions, reasonable and supportable forecasts, and other relevant factors. The ALLL at September 30, 2025, represents our best estimate of the lifetime expected credit losses inherent in the loan portfolio at that date.
As shown in Figure 26, our ALLL from continuing operations increased by $35 million, or 2.5%, from December 31, 2024. The commercial ALLL increased by $46 million, or 4.4%, from December 31, 2024, through September 30, 2025. Our consumer ALLL decreased $11 million, or 3.0%, from December 31, 2024, through September 30, 2025.
Refer to Note 4 (“
Asset Quality”) within this report for further discussion of changes in the ALLL.
Figure 26. Allocation of the Allowance for Loan and Lease Losses
September 30, 2025
December 31, 2024
Dollars in millions
Amount
Percent of
Allowance to
Total Allowance
Percent of
Loan Type to
Total Loans
Amount
Percent of
Allowance to
Total Allowance
Percent of
Loan Type to
Total Loans
Commercial and industrial
$
731
50.6
%
53.6
%
$
639
45.4
%
50.7
%
Commercial real estate:
Commercial mortgage
277
19.2
12.6
320
22.7
12.8
Construction
50
3.5
2.7
51
3.6
2.8
Total commercial real estate loans
327
22.7
15.3
371
26.3
15.6
Commercial lease financing
25
1.7
2.2
27
1.9
2.6
Total commercial loans
1,083
75.0
71.1
1,037
73.6
68.9
Real estate — residential mortgage
68
4.7
18.0
90
6.4
19.1
Home equity loans
68
4.7
5.5
70
5.0
6.1
Other consumer loans
143
9.9
4.5
136
9.6
5.0
Credit cards
82
5.7
0.9
76
5.4
0.9
Total consumer loans
361
25.0
28.9
372
26.4
31.1
Total ALLL — continuing operations
(a)
$
1,444
100.0
%
100.0
%
$
1,409
100.0
%
100.0
%
(a)
Excludes allocations of the ALLL related to the discontinued operations of the education lending business in the amount of $12 million at September 30, 2025, and $13 million at December 31, 2024.
Net loan charge-offs
Figure 27 shows the trend in our net loan charge-offs by loan type, while the composition of loan charge-offs and recoveries by type of loan is presented in Figure 29. Figure 28 shows the ratios of net charge-offs by loan category as a percentage of the respective average loan balance.
41
Table of contents
Net loan charge-offs for the three months ended September 30, 2025, decreased $40 million compared to the year-ago quarter.
Figure 27. Net Loan Charge-offs (Recoveries) from Continuing Operations
2025
2024
Dollars in millions
Third
Second
First
Fourth
Third
Commercial and industrial
$
66
$
75
$
52
$
72
$
124
Commercial real estate:
Commercial mortgage
27
5
36
18
6
Construction
—
—
—
—
—
Total commercial real estate loans
27
5
36
18
6
Commercial lease financing
—
2
—
1
—
Total commercial loans
93
82
88
91
130
Real estate — residential mortgage
(1)
(1)
—
—
(1)
Home equity loans
—
(1)
—
—
—
Other consumer loans
13
11
12
13
15
Credit cards
9
11
10
10
10
Total consumer loans
21
20
22
23
24
Total net loan charge-offs
$
114
$
102
$
110
$
114
$
154
Net loan charge-offs to average loans
.42
%
.39
%
.43
%
.43
%
.58
%
Net loan charge-offs from discontinued operations — education lending business
$
—
$
1
$
1
$
1
$
1
Figure 28. Net Loan Charge-offs (Recoveries) to Average Loans from Continuing Operations
2025
2024
Dollars in millions
Third
Second
First
Fourth
Third
Commercial and industrial
0.46
%
0.54
%
0.40
%
0.54
%
0.93
%
Commercial real estate:
Commercial mortgage
0.78
0.18
1.09
0.52
0.17
Construction
0.04
—
—
—
—
Total commercial real estate loans
0.66
0.15
0.89
0.43
0.14
Commercial lease financing
0.03
0.27
(0.01)
0.03
—
Total commercial loans
0.49
0.44
0.49
0.50
0.71
Real estate — residential mortgage
(0.01)
(0.02)
—
0.01
(0.02)
Home equity loans
(0.04)
(0.02)
(0.02)
—
—
Other consumer loans
0.98
0.92
0.98
1.00
1.10
Credit cards
4.00
4.24
4.69
4.50
4.33
Total consumer loans
0.26
0.25
0.29
0.29
0.29
Total net loan charge-offs
0.42
%
0.39
%
0.43
%
0.43
%
0.58
%
42
Table of contents
Figure 29. Summary of Loan and Lease Loss Experience from Continuing Operations
Three months ended September 30,
Nine months ended September 30,
Dollars in millions
2025
2024
2025
2024
Average loans outstanding
$
106,227
$
106,244
$
105,439
$
108,738
Allowance for loan and lease losses at beginning of period
$
1,446
$
1,547
$
1,409
$
1,508
Loans charged off:
Commercial and industrial
$
87
$
131
$
243
$
279
Commercial real estate:
Commercial mortgage
27
7
69
22
Construction
—
—
—
—
Total commercial real estate loans
(a)
27
7
Commercial lease financing
—
—
2
6
Total commercial loans
114
138
314
307
Real estate — residential mortgage
—
—
1
2
Home equity loans
—
1
1
2
Other consumer loans
15
17
42
49
Credit cards
11
11
35
35
Total consumer loans
26
29
79
88
Total loans charged off
140
167
393
395
Recoveries:
Commercial and industrial
21
7
50
46
Commercial real estate:
Commercial mortgage
—
1
1
2
Construction
—
—
—
—
Total commercial real estate loans
(a)
—
1
1
2
Commercial lease financing
—
—
—
5
Total commercial loans
21
8
51
53
Real estate — residential mortgage
1
1
3
4
Home equity loans
—
1
2
2
Other consumer loans
2
2
6
6
Credit cards
2
1
5
4
Total consumer loans
5
5
16
16
Total recoveries
26
13
67
69
Net loan charge-offs
(114)
(154)
(326)
(326)
Provision (credit) for loan and lease losses
112
101
361
312
Allowance for loan and lease losses at end of period
$
1,444
$
1,494
$
1,444
$
1,494
Liability for credit losses on lending-related commitments at beginning of period
$
297
$
286
$
290
$
296
Provision (credit) for losses on lending-related commitments
(5)
(6)
2
(16)
Other
—
—
—
—
Liability for credit losses on lending-related commitments at end of period
(b)
$
292
$
280
$
292
$
280
Total allowance for credit losses at end of period
$
1,736
$
1,774
$
1,736
$
1,774
Net loan charge-offs to average total loans
0.42
%
0.58
%
0.41
%
0.40
%
Allowance for loan and lease losses to period-end loans
1.36
1.42
1.36
1.42
Allowance for credit losses to period-end loans
1.64
1.68
1.64
1.68
Allowance for loan and lease losses to nonperforming loans
219.5
205.2
219.5
205.2
Allowance for credit losses to nonperforming loans
263.8
243.7
263.8
243.7
Discontinued operations — education lending business:
Loans charged off
$
1
$
1
$
2
$
3
Recoveries
1
—
1
1
Net loan charge-offs
$
—
$
(1)
$
(1)
$
(2)
(a)
See Figure 9 and the accompanying discussion in the “Loans and loans held for sale” section for more information related to our commercial real estate loan portfolio.
(b)
Included in "Accrued expense and other liabilities" on the balance sheet.
43
Table of contents
Nonperforming assets
Figure 30 shows the composition of our nonperforming assets. As shown in Figure 30, nonperforming assets at September 30, 2025, decreased $104 million from December 31, 2024.
See Note 1 (“Summary of Significant Accounting Policies”) of our 2024 Form 10-K under the headings “Nonperforming Loans,” “Impaired Loans,” and “Allowance for Loan and Lease Losses” for a summary of our nonaccrual and charge-off policies.
Figure 30. Summary of Nonperforming Assets and Past Due Loans from Continuing Operations
Dollars in millions
September 30, 2025
June 30, 2025
March 31, 2025
December 31, 2024
September 30, 2024
Commercial and industrial
$
253
$
280
$
288
$
322
$
365
Commercial real estate:
Commercial mortgage
214
226
206
243
176
Construction
—
—
—
—
—
Total commercial real estate loans
(a)
214
226
206
243
176
Commercial lease financing
—
—
—
—
—
Total commercial loans
(b)
467
506
494
565
541
Real estate — residential mortgage
98
95
94
92
87
Home equity loans
82
84
87
89
90
Other consumer loans
4
4
4
5
4
Credit cards
7
7
7
7
6
Total consumer loans
191
190
192
193
187
Total nonperforming loans
658
696
686
758
728
OREO
10
11
14
14
13
Nonperforming loans held for sale
—
—
—
—
—
Other nonperforming assets
—
—
—
—
—
Total nonperforming assets
$
668
$
707
$
700
$
772
$
741
Accruing loans past due 90 days or more
$
110
$
74
$
86
$
90
$
166
Accruing loans past due 30 through 89 days
254
266
281
206
184
Nonperforming assets from discontinued operations — education lending business
2
2
1
2
2
Nonperforming loans to period-end portfolio loans
0.62
%
0.65
%
0.65
%
0.73
%
0.69
%
Nonperforming assets to period-end portfolio loans plus OREO and other nonperforming assets
0.63
0.66
0.67
0.74
0.70
(a)
See Figure 9 and the accompanying discussion in the “Loans and loans held for sale” section for more information related to our commercial real estate loan portfolio.
(b)
See Figure 8 and the accompanying discussion in the “Loans and loans held for sale” section for more information related to our commercial loan portfolio.
Figure 31 shows the activity that caused the change in our nonperforming loan balance during each of the last five quarters.
Figure 31. Summary of Changes in Nonperforming Loans from Continuing Operations
2025
2024
Dollars in millions
Third
Second
First
Fourth
Third
Balance at beginning of period
$
696
$
686
$
758
$
728
$
710
Loans placed on nonaccrual status
210
233
170
309
271
Charge-offs
(140)
(127)
(126)
(131)
(167)
Loans sold
(13)
—
—
(13)
(32)
Payments
(68)
(74)
(57)
(111)
(37)
Transfers to OREO
(1)
(1)
(2)
(2)
(1)
Loans returned to accrual status
(26)
(21)
(57)
(22)
(16)
Balance at end of period
$
658
$
696
$
686
$
758
$
728
Operational and compliance risk management
Like all businesses, we are subject to operational risk, which is the risk of loss resulting from human error or malfeasance, inadequate or failed internal processes and systems, and external events. These events include, among other things, threats to our cybersecurity, as we are reliant upon information systems and the internet to conduct our business activities. Operational risk intersects with compliance risk, which is the risk of loss from violations of, or noncompliance with, laws, rules and regulations, prescribed practices, and ethical standards. Under the Dodd-Frank Act, large financial companies like Key are subject to heightened prudential standards and regulation. This heightened level of regulation has increased our operational risk. While operational and compliance risk are separate risk disciplines in KeyCorp’s ERM framework, losses and/or additional regulatory compliance costs are included in operational loss reporting and could take the form of explicit charges, increased operational costs, or harm to our reputation.
44
Table of contents
We seek to mitigate operational risk through identification and measurement of risk, alignment of business strategies with risk appetite and tolerance, and a system of internal controls and reporting. We continuously strive to strengthen our system of internal controls to improve the oversight of our operational risk and to ensure compliance with laws, rules, and regulations. For example, an operational event database tracks the amounts and sources of operational risk and losses. This tracking mechanism helps to identify weaknesses and to highlight the need to take corrective action. We also rely upon software programs designed to assist in assessing operational risk and monitoring our control processes. This technology has enhanced the reporting of the effectiveness of our controls to senior management and the Board.
The Operational Risk Management Program provides the framework for the structure, governance, roles, and responsibilities, as well as the content, to manage operational risk for Key. The Compliance Risk Management Program serves the same function in managing compliance risk for Key. The Operational Risk Committee and the Compliance Risk Committee support the ERM Committee by identifying early warning events and trends, escalating emerging risks, and discussing forward-looking assessments. Both the Operational Risk Committee and the Compliance Risk Committee include attendees from each of the Three Lines of Defense. Primary responsibility for managing and monitoring internal control mechanisms lies with the managers of our various lines of business. The Operational Risk Committee and Compliance Risk Committee are senior management committees that oversee our level of operational and compliance risk and direct and support our operational and compliance infrastructure and related activities. These committees and the Operational Risk Management and Compliance Risk Management functions are an integral part of our ERM Program. Our Internal Audit function regularly assesses the overall effectiveness of our Operational Risk Management and Compliance Risk Management Programs and our system of internal controls. Internal Audit reports the results of reviews on internal controls and systems to senior management and the Audit Committee and updates the Risk Committee, as appropriate, on matters related to the oversight of these controls.
Cybersecurity
For information on our cybersecurity risk management and governance practices, please see Item 1C. Cybersecurity beginning on page 43 of our 2024 Form 10-K.
GAAP to Non-GAAP Reconciliations
Non-GAAP financial measures have inherent limitations, are not required to be uniformly applied, and are not
audited. Although these non-GAAP financial measures are frequently used by investors to evaluate a company,
they have limitations as analytical tools, and should not be considered in isolation, nor as a substitute for analyses
of results as reported under GAAP.
The tangible common equity ratio and the return on tangible common equity ratio have been a focus for some investors, and management believes that these ratios may assist investors in analyzing Key’s capital position without regard to the effects of intangible assets and preferred stock. Since analysts and banking regulators may assess our capital adequacy using tangible common equity, we believe it is useful to enable investors to assess our capital adequacy on these same bases.
45
Table of contents
Three months ended
Nine months ended
Dollars in millions
9/30/2025
6/30/2025
3/31/2025
12/31/2024
9/30/2024
9/30/2025
9/30/2024
Tangible common equity to tangible assets at period-end
Key shareholders’ equity (GAAP)
$
20,102
$
19,484
$
19,003
$
18,176
$
16,852
Less:
Intangible assets
2,765
2,770
2,774
2,779
2,786
Preferred Stock
(a)
2,446
2,446
2,446
2,446
2,446
Tangible common equity (non-GAAP)
$
14,891
$
14,268
$
13,783
$
12,951
$
11,620
Total assets (GAAP)
$
187,409
$
185,499
$
188,691
$
187,168
$
189,763
Less:
Intangible assets
2,765
2,770
2,774
2,779
2,786
Tangible assets (non-GAAP)
$
184,644
$
182,729
$
185,917
$
184,389
$
186,977
Tangible common equity to tangible assets ratio (non-GAAP)
8.1
%
7.8
%
7.4
%
7.0
%
6.2
%
Average tangible common equity
Average Key shareholders’ equity (GAAP)
$
19,664
$
19,268
$
18,632
$
16,732
$
15,759
$
19,193
$
14,963
Less:
Intangible assets (average)
2,767
2,772
2,777
2,783
2,789
2,772
2,796
Preferred Stock (average)
2,500
2,500
2,500
2,500
2,500
2,500
2,500
Average tangible common equity (non-GAAP)
$
14,397
$
13,996
$
13,355
$
11,449
$
10,470
$
13,921
$
9,667
Return on average tangible common equity from continuing operations
Net income (loss) from continuing operations attributable to Key common shareholders (GAAP)
$
454
$
387
$
370
$
(279)
$
(447)
$
1,211
$
(27)
Average tangible common equity (non-GAAP)
14,397
13,996
13,355
11,449
10,470
13,921
9,667
Return on average tangible common equity from continuing operations (non-GAAP)
12.5
%
11.1
%
11.2
%
(9.7)
%
(17.0)
%
11.63
%
(0.37)
%
Return on average tangible common equity consolidated
Net income (loss) attributable to Key common shareholders (GAAP)
$
453
$
389
$
369
$
(279)
$
(446)
$
1,211
$
(25)
Average tangible common equity (non-GAAP)
14,397
13,996
13,355
11,449
10,470
13,921
9,667
Return on average tangible common equity consolidated (non-GAAP)
12.5
%
11.1
%
11.2
%
(9.7)
%
(16.9)
%
11.63
%
(0.35)
%
Pre-provision net revenue
Net interest income (GAAP)
$
1,184
$
1,141
$
1,096
$
1,051
$
952
$
3,421
$
2,714
Plus:
Taxable-equivalent adjustment
9
9
9
10
12
27
35
Noninterest income
702
690
668
(196)
(269)
2,060
1,005
Less:
Noninterest expense
1,177
1,154
1,131
1,229
1,094
3,462
3,316
Pre-provision net revenue from continuing operations (non-GAAP)
$
718
$
686
$
642
$
(364)
$
(399)
$
2,046
$
438
(a)
Net of capital surplus.
Adjusted noninterest expense and adjusted noninterest income are non-GAAP measures in that they are adjusted to exclude the impact of significant or unusual items. Management believes adjusting for significant or unusual items provide investors with useful information to gain a better understanding of ongoing operations and enhance comparability of results with prior periods, as well as demonstrate the effects of the financial impacts related to those selected items.
Three months ended
Nine months ended
Dollars in millions
9/30/2025
6/30/2025
3/31/2025
12/31/2024
9/30/2024
9/30/2025
9/30/2024
Adjusted noninterest expense
Noninterest expense (GAAP)
$
1,177
$
1,154
$
1,131
$
1,229
$
1,094
$
3,462
$
3,316
Adjustments:
FDIC special assessment (other expense)
5
—
—
3
6
5
(28)
Adjusted noninterest expense (non-GAAP)
$
1,182
$
1,154
$
1,131
$
1,232
$
1,100
$
3,467
$
3,288
Adjusted noninterest income
Noninterest income (GAAP)
$
702
$
690
$
668
$
(196)
$
(269)
$
2,060
$
1,005
Adjustments:
Loss on sale of securities for securities repositioning
—
—
—
915
918
—
918
Scotiabank investment agreement valuation (other income)
—
—
—
3
—
—
—
Adjusted noninterest income (non-GAAP)
$
702
$
690
$
668
$
722
$
649
$
2,060
$
1,923
Critical Accounting Policies and Estimates
Our business is dynamic and complex. Consequently, we must exercise judgment in choosing and applying accounting policies and methodologies. These choices are critical – not only are they necessary to comply with GAAP, they also reflect our view of the appropriate way to record and report our overall financial performance. All accounting policies are important, and all policies described in Note 1 (“Summary of Significant Accounting Policies”) beginning on page 110 of our 2024 Form 10-K should be reviewed for a greater understanding of how we record and report our financial performance. Note 1 (“Basis of Presentation and Accounting Policies”) of this report should also be reviewed for more information on accounting standards that have been adopted during the period.
In our opinion, some accounting policies are more likely than others to have a critical effect on our financial results and to expose those results to potentially greater volatility. These policies apply to areas of relatively greater business importance, or require us to exercise judgment and to make assumptions and estimates that affect
46
Table of contents
amounts reported in the financial statements. Because these assumptions and estimates are based on current circumstances, they may prove to be inaccurate, or we may find it necessary to change them.
We rely heavily on the use of judgment, assumptions, and estimates to make a number of core decisions, including accounting for the ALLL; contingent liabilities, guarantees and income taxes; derivatives and related hedging activities; and assets and liabilities that involve valuation methodologies. In addition, we may employ outside valuation experts to assist us in determining fair values of certain assets and liabilities. A brief discussion of each of these areas appe
ars on pages
92 through 97 of our 2024 Form 10-K. During the three and nine months ended September 30, 2025, we did not significantly alter the manner in which we applied our critical accounting policies or developed related assumptions and estimates.
Accounting and Reporting Developments
Accounting Guidance Pending Adoption at September 30, 2025
Standard
Required Adoption
Description
Effect on Financial Statements or
Other Significant Matters
ASU 2024-03 and
ASU 2025-01
Income Statement—
Reporting
Comprehensive
Income—Expense
Disaggregation
Disclosures (Topic
220-40)
January 1, 2027
Early adoption is permitted.
The guidance requires public companies disclose additional information about certain types of costs and expenses.
The guidance could be applied on a prospective or retrospective basis.
The guidance is not expected to have a material impact on Key’s disclosures.
ASU 2025-06 - Intangibles—Goodwill and Other—
Internal-Use Software (Subtopic 350-40)
January 1, 2028
Early adoption permitted.
The guidance revises the accounting for internal-use software by replacing prescriptive development stage guidance with a principle-based capitalization threshold. Entities are required to begin capitalizing costs when management commits funding and it is probable the software will be completed and used as intended.
This guidance may be applied on a prospective, retrospective or modified retrospective basis.
Key is currently evaluating the impact of this guidance on its financial condition and results of operations.
47
Table of contents
Item 1. Financial Statements
Consolidated Balance Sheets
Dollars in millions, except per share data
September 30,
2025
December 31,
2024
(Unaudited)
ASSETS
Cash and due from banks
$
1,938
$
1,743
Short-term investments
13,334
17,504
Trading account assets
972
1,283
Securities available for sale
40,456
37,707
Held-to-maturity securities (fair value: $
7,164
and $
6,837
)
7,509
7,395
Other investments
921
1,041
Loans, net of unearned income of $
292
and $
311
105,902
104,260
Less: Allowance for loan and lease losses
(
1,444
)
(
1,409
)
Net loans
104,458
102,851
Loans held for sale
(a)
998
797
Premises and equipment
606
614
Goodwill
2,752
2,752
Other intangible assets
13
27
Corporate-owned life insurance
4,428
4,394
Accrued income and other assets
8,803
8,797
Discontinued assets
221
263
Total assets
$
187,409
$
187,168
LIABILITIES
Deposits in domestic offices:
Interest-bearing deposits
$
122,425
$
120,132
Noninterest-bearing deposits
28,340
29,628
Total deposits
150,765
149,760
Federal funds purchased and securities sold under repurchase agreements
10
14
Bank notes and other short-term borrowings
1,339
2,130
Accrued expense and other liabilities
4,276
4,983
Long-term debt
10,917
12,105
Total liabilities
167,307
168,992
EQUITY
Preferred stock
2,500
2,500
Common Shares, $
1
par value; authorized
2,100,000,000
shares; issued
1,256,702,081
shares
1,257
1,257
Capital surplus
6,002
6,038
Retained earnings
15,111
14,584
Treasury stock, at cost (
143,749,779
and
149,915,630
shares)
(
2,619
)
(
2,733
)
Accumulated other comprehensive income (loss)
(
2,149
)
(
3,470
)
Total equity
20,102
18,176
Total liabilities and equity
$
187,409
$
187,168
(a)
Total loans held for sale include real estate — residential mortgage loans held for sale at fair value of $
62
million at September 30, 2025, and $
93
million at December 31, 2024.
See Notes to Consolidated Financial Statements (Unaudited).
48
Table of contents
Consolidated Statements of Income
Dollars in millions, except per share amounts
Three months ended September 30,
Nine months ended September 30,
(Unaudited)
2025
2024
2025
2024
INTEREST INCOME
Loans
$
1,466
$
1,516
$
4,310
$
4,578
Loans held for sale
18
18
43
40
Securities available for sale
408
298
1,211
789
Held-to-maturity securities
64
70
188
218
Trading account assets
11
15
44
45
Short-term investments
156
244
487
578
Other investments
8
14
25
47
Total interest income
2,131
2,175
6,308
6,295
INTEREST EXPENSE
Deposits
748
887
2,231
2,486
Federal funds purchased and securities sold under repurchase agreements
4
1
9
3
Bank notes and other short-term borrowings
14
43
75
140
Long-term debt
181
292
572
952
Total interest expense
947
1,223
2,887
3,581
NET INTEREST INCOME
1,184
952
3,421
2,714
Provision for credit losses
107
95
363
296
Net interest income after provision for credit losses
1,077
857
3,058
2,418
NONINTEREST INCOME
Trust and investment services income
150
140
435
415
Investment banking and debt placement fees
184
171
537
467
Cards and payments income
86
84
253
246
Service charges on deposit accounts
75
67
217
196
Corporate services income
72
69
213
206
Commercial mortgage servicing fees
73
73
219
190
Corporate-owned life insurance income
35
36
100
102
Consumer mortgage income
14
12
42
42
Operating lease income and other leasing gains
11
16
34
61
Other income
8
(
2
)
16
28
Net securities gains (losses)
(
6
)
(
935
)
(
6
)
(
948
)
Total noninterest income
702
(
269
)
2,060
1,005
NONINTEREST EXPENSE
Personnel
742
670
2,127
1,980
Net occupancy
65
66
201
199
Computer processing
105
104
319
307
Business services and professional fees
44
41
132
119
Equipment
20
20
61
60
Operating lease expense
9
14
30
48
Marketing
22
21
67
61
Other expense
170
158
525
542
Total noninterest expense
1,177
1,094
3,462
3,316
INCOME (LOSS) FROM CONTINUING OPERATIONS BEFORE INCOME TAXES
602
(
506
)
1,656
107
Income taxes
112
(
95
)
337
26
INCOME (LOSS) FROM CONTINUING OPERATIONS
490
(
411
)
1,319
81
Income (loss) from discontinued operations
(
1
)
1
—
2
NET INCOME (LOSS)
$
489
$
(
410
)
$
1,319
$
83
Income (loss) from continuing operations attributable to Key common shareholders
$
454
$
(
447
)
$
1,211
$
(
27
)
Net income (loss) attributable to Key common shareholders
453
(
446
)
1,211
(
25
)
Per Common Share:
Income (loss) from continuing operations attributable to Key common shareholders
$
.41
$
(
.47
)
$
1.10
$
(
.03
)
Income (loss) from discontinued operations, net of taxes
—
—
—
—
Net income (loss) attributable to Key common shareholders
(a)
.41
(
.47
)
1.10
(
.03
)
Per Common Share — assuming dilution:
Income (loss) from continuing operations attributable to Key common shareholders
$
.41
$
(
.47
)
$
1.09
$
(
.03
)
Income (loss) from discontinued operations, net of taxes
—
—
—
—
Net income (loss) attributable to Key common shareholders
(a)
.41
(
.47
)
1.09
(
.03
)
Weighted-average Common Shares outstanding (000)
1,100,830
948,979
1,099,520
936,962
Effect of Common Share options and other stock awards
9,845
—
8,864
—
Weighted-average Common Shares and potential Common Shares outstanding (000)
(b)
1,110,675
948,979
1,108,384
936,962
(a)
EPS may not foot due to rounding
.
(b)
Assumes conversion of Common Share options and other stock awards and/or convertible preferred stock, as applicable.
See Notes to Consolidated Financial Statements (Unaudited).
49
Table of contents
Consolidated Statements of Comprehensive Income
Dollars in millions
Three months ended September 30,
Nine months ended September 30,
(Unaudited)
2025
2024
2025
2024
Net income (loss)
$
489
$
(
410
)
$
1,319
$
83
Other comprehensive income (loss), net of tax:
Net unrealized gains (losses) on securities available for sale, net of income taxes of $(
97
), $(
524
), $(
281
) and $(
495
)
301
1,663
877
1,571
Net unrealized gains (losses) on derivative financial instruments, net of income taxes of $(
15
), $(
62
), $(
120
) and $(
117
)
50
199
376
373
Net pension and postretirement benefit costs, net of income taxes of $
0
, $
0
, $(
21
) and $(
1
)
1
1
68
4
Total other comprehensive income (loss), net of tax
352
1,863
1,321
1,948
Comprehensive income (loss) attributable to Key
$
841
$
1,453
$
2,640
$
2,031
See Notes to Consolidated Financial Statements (Unaudited).
50
Table of contents
Consolidated Statements of Changes in Equity
Key Shareholders’ Equity
Dollars in millions, except per share amounts
(Unaudited)
Preferred
Shares
Outstanding
(000)
Common
Shares
Outstanding
(000)
Preferred
Stock
Common
Shares
Capital
Surplus
Retained
Earnings
Treasury
Stock,
at Cost
Accumulated
Other
Comprehensive
Income (Loss)
Total Shareholders’ Equity
BALANCE AT DECEMBER 31, 2024
1,996
1,106,786
$
2,500
$
1,257
$
6,038
$
14,584
$
(
2,733
)
$
(
3,470
)
$
18,176
Net income (loss)
1,319
1,319
Other comprehensive income (loss)
1,321
1,321
Deferred compensation
(
1
)
(
1
)
Cash dividends declared
Common Shares ($
.615
per share)
(
684
)
(
684
)
Series D Preferred Stock ($
37.50
per depositary share)
(
20
)
(
20
)
Series E Preferred Stock ($
1.148439
per depositary share)
(
23
)
(
23
)
Series F Preferred Stock ($
1.059375
per depositary share)
(
18
)
(
18
)
Series G Preferred Stock ($
1.054689
per depositary share)
(
19
)
(
19
)
Series H Preferred Stock ($
1.162500
per depositary share)
(
28
)
(
28
)
Employee equity compensation program Common Share repurchases
(
1,963
)
—
(
35
)
(
35
)
Common Shares reissued (returned) for stock options and other employee benefit plans
8,129
(
35
)
149
114
BALANCE AT SEPTEMBER 30, 2025
1,996
1,112,952
$
2,500
$
1,257
$
6,002
$
15,111
$
(
2,619
)
$
(
2,149
)
$
20,102
BALANCE AT JUNE 30, 2025
1,996
1,112,453
$
2,500
$
1,257
$
5,971
$
14,886
$
(
2,629
)
$
(
2,501
)
$
19,484
Net income (loss)
489
489
Other comprehensive income (loss)
352
352
Deferred compensation
—
—
Cash dividends declared
Common Shares ($
.205
per share)
(
228
)
(
228
)
Series D Preferred Stock ($
12.50
per depositary share)
(
7
)
(
7
)
Series E Preferred Stock ($
.382813
per depositary share)
(
8
)
(
8
)
Series F Preferred Stock ($
.353125
per depositary share)
(
6
)
(
6
)
Series G Preferred Stock ($
.351563
per depositary share)
(
6
)
(
6
)
Series H Preferred Stock ($
.387500
per depositary share)
(
9
)
(
9
)
Employee equity compensation program Common Share repurchases
(
1
)
—
—
—
Common Shares reissued (returned) for stock options and other employee benefit plans
500
31
10
41
BALANCE AT SEPTEMBER 30, 2025
1,996
1,112,952
$
2,500
$
1,257
$
6,002
$
15,111
$
(
2,619
)
$
(
2,149
)
$
20,102
See Notes to Consolidated Financial Statements (Unaudited).
Key Shareholders’ Equity
Dollars in millions, except per share amounts
(Unaudited)
Preferred
Shares
Outstanding
(000)
Common
Shares
Outstanding
(000)
Preferred
Stock
Common
Shares
Capital
Surplus
Retained
Earnings
Treasury
Stock,
at Cost
Accumulated
Other
Comprehensive
Income (Loss)
Total Shareholders’ Equity
BALANCE AT DECEMBER 31, 2023
1,996
936,564
$
2,500
$
1,257
$
6,281
$
15,672
$
(
5,844
)
$
(
5,229
)
$
14,637
Net income (loss)
83
83
Other comprehensive income (loss)
1,948
1,948
Deferred compensation
(
4
)
(
4
)
Cash dividends declared
Common Shares ($
.615
per share)
(
581
)
(
581
)
Series D Preferred Stock ($
37.50
per depositary share)
(
20
)
(
20
)
Series E Preferred Stock ($
1.148439
per depositary share)
(
23
)
(
23
)
Series F Preferred Stock ($
1.059375
per depositary share)
(
18
)
(
18
)
Series G Preferred Stock ($
1.054689
per depositary share)
(
19
)
(
19
)
Series H Preferred Stock ($
1.162500
per depositary share)
(
28
)
(
28
)
Employee equity compensation program Common Share repurchases
(
1,887
)
—
(
27
)
(
27
)
Common Shares reissued (returned) for stock options and other employee benefit plans
8,745
(
67
)
160
93
Common Shares reissued under Scotiabank investment agreement, net of issuance costs
47,829
(
61
)
872
811
BALANCE AT SEPTEMBER 30, 2024
1,996
991,251
$
2,500
$
1,257
$
6,149
$
15,066
$
(
4,839
)
$
(
3,281
)
$
16,852
BALANCE AT JUNE 30, 2024
1,996
943,200
$
2,500
$
1,257
$
6,185
$
15,706
$
(
5,715
)
$
(
5,144
)
$
14,789
Net income (loss)
(
410
)
(
410
)
Other comprehensive income (loss)
1,863
1,863
Deferred compensation
—
—
Cash dividends declared
Common Shares ($
.205
per share)
(
194
)
(
194
)
Series D Preferred Stock ($
12.50
per depositary share)
(
7
)
(
7
)
Series E Preferred Stock ($
.382813
per depositary share)
(
8
)
(
8
)
Series F Preferred Stock ($
.353125
per depositary share)
(
6
)
(
6
)
Series G Preferred Stock ($
.351563
per depositary share)
(
6
)
(
6
)
Series H Preferred Stock ($
.387500
per depositary share)
(
9
)
(
9
)
Employee equity compensation program Common Share repurchases
(
8
)
—
(
1
)
(
1
)
Common Shares reissued (returned) for stock options and other employee benefit plans
230
25
5
30
Common Shares reissued under Scotiabank investment agreement, net of issuance costs
47,829
(
61
)
872
811
BALANCE AT SEPTEMBER 30, 2024
1,996
991,251
$
2,500
$
1,257
$
6,149
$
15,066
$
(
4,839
)
$
(
3,281
)
$
16,852
See Notes to Consolidated Financial Statements (Unaudited).
51
Table of contents
Consolidated Statements of Cash Flows
Dollars in millions
Nine months ended September 30,
(Unaudited)
2025
2024
OPERATING ACTIVITIES
Net income (loss)
$
1,319
$
83
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Provision for credit losses
363
296
Depreciation, amortization, and accretion, net
18
68
Increase in cash surrender value of corporate-owned life insurance
(
90
)
(
86
)
Stock-based compensation expense
99
76
Deferred income taxes (benefit)
(
15
)
(
138
)
Proceeds from sales of loans held for sale
6,756
5,099
Originations of loans held for sale, net of repayments
(
6,935
)
(
5,711
)
Net losses (gains) on sales of loans held for sale
(
93
)
(
84
)
Net losses (gains) on leased equipment
—
(
8
)
Net securities and other investments losses (gains)
6
948
Net losses (gains) on sales of fixed assets
—
(
4
)
Net change in:
Trading account assets
311
(
262
)
Accrued income and other assets
(
77
)
224
Accrued expense and other liabilities
(
694
)
(
780
)
Other operating activities, net
522
(
784
)
NET CASH PROVIDED BY (USED IN) OPERATING ACTIVITIES
1,490
(
1,063
)
INVESTING ACTIVITIES
Net decrease (increase) in short-term investments, excluding acquisitions
4,170
(
11,979
)
Purchases of securities available for sale
(
6,517
)
(
12,562
)
Proceeds from sales of securities available for sale
5
15,898
Proceeds from prepayments and maturities of securities available for sale
4,976
1,758
Proceeds from prepayments and maturities of held-to-maturity securities
759
881
Purchases of held-to-maturity securities
(
868
)
—
Net decrease (increase) in other investments
120
130
Net decrease (increase) in loans, excluding acquisitions, sales and transfers
(
1,950
)
6,962
Proceeds from sales of portfolio loans
122
156
Proceeds from corporate-owned life insurance
56
90
Purchases of premises, equipment, and software
(
62
)
(
42
)
Proceeds from sales of premises and equipment
3
12
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES
814
1,304
FINANCING ACTIVITIES
Net increase (decrease) in deposits
1,005
4,766
Net increase (decrease) in short-term borrowings
(
795
)
(
688
)
Net proceeds from issuance of long-term debt
1,484
1,565
Payments on long-term debt
(
2,981
)
(
5,649
)
Employee equity compensation program Common Share repurchases
(
35
)
(
27
)
Net proceeds from reissuance of Common Shares
5
5
Net proceeds from Scotiabank investment
—
811
Cash dividends paid
(
792
)
(
689
)
NET CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES
(
2,109
)
94
NET INCREASE (DECREASE) IN CASH AND DUE FROM BANKS
195
335
CASH AND DUE FROM BANKS AT BEGINNING OF PERIOD
1,743
941
CASH AND DUE FROM BANKS AT END OF PERIOD
$
1,938
$
1,276
Additional disclosures relative to cash flows:
Interest paid
$
2,839
$
3,112
Income taxes paid (refunded)
28
69
Noncash items:
Reduction of secured borrowing and related collateral
$
1
$
3
Loans transferred to portfolio from held for sale
71
123
Loans transferred to held for sale from portfolio
6
3
Loans transferred to OREO
3
4
ABS risk retentions
—
6
See Notes to Consolidated Financial Statements (Unaudited).
52
Table of contents
Notes to Consolidated Financial Statements (Unaudited)
1. Basis of Presentation and Accounting Policies
The consolidated financial statements include the accounts of KeyCorp and its subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation. Some previously reported amounts have been reclassified in the statements of income from “other income” to “net securities gains (losses).”
The consolidated financial statements include any voting rights entities in which we have a controlling financial interest. In accordance with the applicable accounting guidance for consolidations, we consolidate a VIE if we have: (i) a variable interest in the entity; (ii) the power to direct activities of the VIE that most significantly affect the entity’s economic performance; and (iii) the obligation to absorb losses of the entity or the right to receive benefits from the entity that could potentially be significant to the VIE (i.e., we are considered to be the primary beneficiary). Variable interests can include equity interests, subordinated debt, derivative contracts, leases, service agreements, guarantees, standby letters of credit, loan commitments, and other contracts, agreements, and financial instruments. See Note 11 (“Variable Interest Entities”) for information on our involvement with VIEs.
We use the equity method to account for unconsolidated investments in voting rights entities or VIEs if we have significant influence over the entity’s operating and financing decisions (usually defined as a voting or economic interest of 20% to 50%, but not controlling). Unconsolidated investments in voting rights entities or VIEs in which we have a voting or economic interest of less than 20% or for which we do not have significant influence are carried at the cost measurement alternative or at fair value. Investments held by our registered broker-dealer and investment company subsidiaries (principal investing entities and Real Estate Capital line of business) are carried at fair value.
The unaudited consolidated interim financial statements reflect all adjustments of a normal recurring nature and disclosures that are necessary for a fair presentation of the results for the interim periods presented. The results of operations for the interim period are not necessarily indicative of the results of operations to be expected for the full year. The interim financial statements should be read in conjunction with the audited consolidated financial statements and related notes included in our 2024 Form 10-K.
In preparing these financial statements, subsequent events were evaluated through the time the financial statements were issued. Financial statements are considered issued when they are widely distributed to all shareholders and other financial statement users or filed with the SEC.
Accounting Guidance Adopted in 2025
Standard
Date of Adoption
Description
Effect on Financial Statements or
Other Significant Matters
ASU 2023-09 Income
Taxes (Topic 740)
Annual periods beginning
January 1, 2025
Early adoption is
permitted.
This guidance requires certain annual tax disclosures related to rate reconciliation and income taxes paid.
The guidance should be applied on a prospective or retrospective basis.
The guidance is not expected to have a material impact and will be incorporated into Key’s annual tax disclosures within the Form 10-K. Key is electing to use a retrospective basis.
2. Earnings Per Common Share
Basic earnings per share is the amount of earnings (losses), adjusted for dividends declared on our preferred stock, available to each Common Share outstanding during the reporting periods. Diluted earnings per share is the amount of earnings (losses) available to each Common Share outstanding during the reporting periods adjusted to include the effects of potentially dilutive Common Shares. Potentially dilutive Common Shares include stock options and other stock-based awards. Potentially dilutive Common Shares are excluded from the computation of diluted earnings per share in the periods where the effect would be antidilutive.
53
Table of contents
Our basic and diluted earnings per Common Share are calculated as follows:
Three months ended September 30,
Nine months ended September 30,
Dollars in millions, except per share amounts
2025
2024
2025
2024
EARNINGS
Income (loss) from continuing operations
$
490
$
(
411
)
$
1,319
$
81
Less: Dividends on Preferred Stock
36
36
108
108
Income (loss) from continuing operations attributable to Key common shareholders
454
(
447
)
1,211
(
27
)
Income (loss) from discontinued operations, net of taxes
(
1
)
1
—
2
Net income (loss) attributable to Key common shareholders
$
453
$
(
446
)
$
1,211
$
(
25
)
WEIGHTED-AVERAGE COMMON SHARES
Weighted-average Common Shares outstanding (000)
1,100,830
948,979
1,099,520
936,962
Effect of Common Share options and other stock awards
(a)
9,845
—
8,864
—
Weighted-average Common Shares and potential Common Shares outstanding (000)
(b)
1,110,675
948,979
1,108,384
936,962
EARNINGS PER COMMON SHARE
Income (loss) from continuing operations attributable to Key common shareholders
$
.41
$
(
.47
)
$
1.10
$
(
.03
)
Income (loss) from discontinued operations, net of taxes
—
—
—
—
Net income (loss) attributable to Key common shareholders
(c)
.41
(
.47
)
1.10
(
.03
)
Income (loss) from continuing operations attributable to Key common shareholders — assuming dilution
$
.41
$
(
.47
)
$
1.09
$
(
.03
)
Income (loss) from discontinued operations, net of taxes — assuming dilution
—
—
—
—
Net income (loss) attributable to Key common shareholders—assuming dilution
(c)
.41
(
.47
)
1.09
(
.03
)
(a)
For periods ended in a loss from continuing operations attributable to Key common shareholders, anti-dilutive instruments have been excluded from the calculation of diluted earnings per share.
(b)
Assumes conversion of Common Share options and other stock awards and/or convertible preferred stock, as applicable.
(c)
EPS may not foot due to rounding.
3. Loan Portfolio
Loan Portfolio by Portfolio Segment and Class of Financing Receivable
(a)
Dollars in millions
September 30, 2025
December 31, 2024
Commercial and industrial
(b)(c)
$
56,791
$
52,909
Commercial real estate:
Commercial mortgage
13,378
13,310
Construction
2,817
2,936
Total commercial real estate loans
16,195
16,246
Commercial lease financing
(c)
2,333
2,736
Total commercial loans
75,319
71,891
Real estate — residential mortgage
19,008
19,886
Home equity loans
5,863
6,358
Total residential loans
24,871
26,244
Other consumer loans
4,779
5,167
Credit cards
933
958
Total consumer loans
30,583
32,369
Total loans
(d)
$
105,902
$
104,260
(a)
Accrued interest of $
472
million and $
456
million at September 30, 2025, and December 31, 2024, respectively, presented in "Accrued income and other assets" on the Consolidated Balance Sheets is excluded from the amortized cost basis disclosed in this table.
(b)
Loan balances include $
212
million and $
212
million of commercial credit card balances at September 30, 2025, and December 31, 2024, respectively.
(c)
Commercial and industrial includes receivables held as collateral for a secured borrowing of $
211
million at December 31, 2024. Commercial lease financing includes receivables of $
1
million and $
3
million held as collateral for a secured borrowing at September 30, 2025, and December 31, 2024, respectively. Principal reductions are based on the cash payments received from these related receivables. Additional information pertaining to these secured borrowings is included in Note 20 (“Long-Term Debt”) beginning on page 170 of our 2024 Form 10-K.
(d)
Total loans exclude loans of $
216
million at September 30, 2025, and $
257
million at December 31, 2024, related to the discontinued operations of the education lending business. These amounts are included within “Discontinued assets” on the Consolidated Balance Sheet.
4. Asset Quality
ALLL
We estimate the appropriate level of the ALLL on at least a quarterly basis. The methodology is described in Note 1 ("Summary of Significant Accounting Policies") under the heading "Allowance for Loan and Lease Losses" beginning on page 112 of our 2024 Form 10-K.
The ALLL at September 30, 2025, represents our current estimate of lifetime credit losses inherent in the loan portfolio at that date.
The changes in the ALLL by loan category for the periods indicated are as follows:
54
Table of contents
Three months ended September 30, 2025:
Dollars in millions
June 30, 2025
Provision
Charge-offs
Recoveries
September 30, 2025
Commercial and Industrial
$
678
$
119
$
(
87
)
$
21
$
731
Commercial real estate:
Real estate — commercial mortgage
319
(
15
)
(
27
)
—
277
Real estate — construction
57
(
7
)
—
—
50
Total commercial real estate loans
376
(
22
)
(
27
)
—
327
Commercial lease financing
32
(
7
)
—
—
25
Total commercial loans
1,086
90
(
114
)
21
1,083
Real estate — residential mortgage
68
(
1
)
—
1
68
Home equity loans
69
(
1
)
—
—
68
Other consumer loans
141
15
(
15
)
2
143
Credit cards
82
9
(
11
)
2
82
Total consumer loans
360
22
(
26
)
5
361
Total ALLL — continuing operations
1,446
112
(a)
(
140
)
26
1,444
Discontinued operations
12
—
(
1
)
1
12
Total ALLL — including discontinued operations
$
1,458
$
112
$
(
141
)
$
27
$
1,456
(a)
Excludes a credit related to reserves on lending-related commitments of $
5
million.
Three months ended September 30, 2024:
Dollars in millions
June 30, 2024
Provision
Charge-offs
Recoveries
September 30, 2024
Commercial and Industrial
$
682
$
101
$
(
131
)
$
7
$
659
Commercial real estate:
Real estate — commercial mortgage
383
(
19
)
(
7
)
1
358
Real estate — construction
66
(
2
)
—
—
64
Total commercial real estate loans
449
(
21
)
(
7
)
1
422
Commercial lease financing
29
—
—
—
29
Total commercial loans
1,160
80
(
138
)
8
1,110
Real estate — residential mortgage
115
(
5
)
—
1
111
Home equity loans
71
1
(
1
)
1
72
Other consumer loans
128
15
(
17
)
2
128
Credit cards
73
10
(
11
)
1
73
Total consumer loans
387
21
(
29
)
5
384
Total ALLL — continuing operations
1,547
101
(a)
(
167
)
13
1,494
Discontinued operations
14
—
(
1
)
—
13
Total ALLL — including discontinued operations
$
1,561
$
101
$
(
168
)
$
13
$
1,507
(a)
Excludes a credit related to reserves on lending-related commit
ments of
$
6
million.
55
Table of contents
Nine months ended September 30, 2025:
Dollars in millions
December 31, 2024
Provision
Charge-offs
Recoveries
September 30, 2025
Commercial and Industrial
$
639
$
285
$
(
243
)
$
50
$
731
Commercial real estate:
Real estate — commercial mortgage
320
25
(
69
)
1
277
Real estate — construction
51
(
1
)
—
—
50
Total commercial real estate loans
371
24
(
69
)
1
327
Commercial lease financing
27
—
(
2
)
—
25
Total commercial loans
1,037
309
(
314
)
51
1,083
Real estate — residential mortgage
90
(
24
)
(
1
)
3
68
Home equity loans
70
(
3
)
(
1
)
2
68
Other consumer loans
136
43
(
42
)
6
143
Credit cards
76
36
(
35
)
5
82
Total consumer loans
372
52
(
79
)
16
361
Total ALLL — continuing operations
1,409
361
(a)
(
393
)
67
1,444
Discontinued operations
13
—
(
2
)
1
12
Total ALLL — including discontinued operations
$
1,422
$
361
$
(
395
)
$
68
$
1,456
(a)
Excludes a provision for losses on lending-related commitments of $
2
million.
Nine months ended September 30, 2024:
Dollars in millions
December 31, 2023
Provision
Charge-offs
Recoveries
September 30, 2024
Commercial and Industrial
$
556
$
336
$
(
279
)
$
46
$
659
Commercial real estate:
Real estate — commercial mortgage
419
(
41
)
(
22
)
2
358
Real estate — construction
52
12
—
—
64
Total commercial real estate loans
471
(
29
)
(
22
)
2
422
Commercial lease financing
33
(
3
)
(
6
)
5
29
Total commercial loans
1,060
304
(
307
)
53
1,110
Real estate — residential mortgage
162
(
53
)
(
2
)
4
111
Home equity loans
86
(
14
)
(
2
)
2
72
Other consumer loans
122
49
(
49
)
6
128
Credit cards
78
26
(
35
)
4
73
Total consumer loans
448
8
(
88
)
16
384
Total ALLL — continuing operations
1,508
312
(a)
(
395
)
69
1,494
Discontinued operations
16
(
1
)
(
3
)
1
13
Total ALLL — including discontinued operations
$
1,524
$
311
$
(
398
)
$
70
$
1,507
(a)
Excludes a credit for losses on lending-related commitments of $
16
million.
As described in Note 1 ("Summary of Significant Accounting Policies"), under the heading “Allowance for Loan and Lease Losses” beginning on page 112 of our 2024 Form 10-K, we estimate the ALLL using relevant available information, from internal and external sources, relating to past events, current economic and portfolio conditions, and reasonable and supportable forecasts. In our estimation of expected credit losses, we use a two year reasonable and supportable period across all products. Following this two year period in which supportable forecasts can be generated, for all modeled loan portfolios, we revert expected credit losses to a level that is consistent with our historical information by reverting the macroeconomic variables (model inputs) to their long run average. We revert to historical loss rates for less complex estimation methods for smaller portfolios. A 20-year fixed length look back period is used to calculate the long run average of the macroeconomic variables. A four quarter reversion period is used where the macroeconomic variables linearly revert to their long run average following the two year reasonable and supportable period.
We develop our reasonable and supportable forecasts using relevant data including, but not limited to, changes in economic output, unemployment rates, property values, and other factors associated with the credit losses on financial assets. Some macroeconomic variables apply to all portfolio segments, while others are more portfolio specific.
The following table discloses key macroeconomic variables for each loan portfolio.
56
Table of contents
Segment
Portfolio
Key Macroeconomic Variables
(a)
Commercial
Commercial and industrial
BBB corporate bond rate (spread), fixed investment, business bankruptcies, GDP, industrial production, unemployment rate, and Producer Price Index
Commercial real estate
Property & real estate price indices, unemployment rate, business bankruptcies, GDP, and SOFR
Commercial lease financing
BBB corporate bond rate (spread), GDP, and unemployment rate
Consumer
Real estate — residential mortgage
GDP, home price index, unemployment rate, 30 year mortgage rate and U.S. household income
Home equity
Home price index, unemployment rate, and 30 year mortgage rate
Other consumer
Unemployment rate, prime rate and U.S. household income
Credit cards
Unemployment rate and U.S. household income
Discontinued operations
Unemployment rate
(a)
Variables include all transformations and interactions with other risk drivers. Additionally, variables may have varying impacts at different points in the economic cycle.
In addition to macroeconomic drivers, portfolio attributes such as remaining term, outstanding balance, risk ratings, utilization, FICO, LTV, and delinquency also drive ALLL changes. Our ALLL models were designed to capture the correlation between economic and portfolio changes. As such, evaluating shifts in individual portfolio attributes and macroeconomic variables in isolation may not be indicative of past or future performance.
Economic Outlook
As of September 30, 2025, the economy continues to be resilient, but shows signs of slowing down. Growth is weakening, inflationary pressures continue, and policy uncertainty adds to the existing economic pressures.
We utilized the Moody’s August 2025 Consensus forecast as the baseline forecast to estimate our expected credit losses as of
September 30, 2025.
This baseline scenario reflects slowing growth over the next two years, but no recession. U.S. GDP is expected to grow at an annual rate of 1.7% for 2025 and 2026. The expected National Unemployment Rate is forecasted to peak at 4.5% in mid-2026. The U.S. Consumer Price Index is forecasted to remain close to 3% through late 2026. The Federal Funds Rate decreases gradually over the next year, settling near 3%.
The geopolitical environment remains both uncertain and complex, which poses potential downside-risks to the economic outlook over the next two years, although to what extent remains highly uncertain. These economic uncertainty considerations continue to be addressed through a qualitative reserve adjustment, which leverages downside economic assumptions.
As a result of the current economic uncertainty, our future loss estimates may vary considerably from our September 30, 2025 assumptions.
Commercial Loan Portfolio
The ALLL from continuing operations for the commercial segment decreased $
3
million, or
0.3
%, from June 30, 2025. The stable reserve levels are reflective of the uncertain economic environment, where economic drivers remain largely unchanged, as the full impacts of tariffs and other policy changes are lagged in making their way through the economy. Changes in loan balances and portfolio mix resulted in a decrease in reserves for our commercial real estate loan segment, which was partially offset by an increase in the reserves for our commercial and industrial segment.
Consumer Loan Portfolio
The ALLL from continuing operations for the consumer segment increased
by $
1
million, or
0.3
%,f
rom June 30, 2025
. The stable reserve levels are reflective of the continued strong credit performance, particularly for the residential mortgage loan book which represents the largest segment of the consumer portfolio.
57
Table of contents
Credit Risk Profile
The prevalent risk characteristic for both commercial and consumer loans is the risk of loss arising from an obligor’s inability or failure to meet contractual payment or performance terms. Evaluation of this risk is stratified and monitored by the loan risk rating grades assigned for the commercial loan portfolios and the refreshed FICO score assigned for the consumer loan portfolios. The internal risk grades assigned to loans follow our definitions of Pass and Criticized, which are consistent with published definitions of regulatory risk classifications. Loans with a pass rating represent those loans not classified on our rating scale for credits, as minimal credit risk has been identified. Criticized loans are those loans that either have a potential weakness deserving management's close attention or have a well-defined weakness that may put full collection of contractual cash flows at risk. Borrower FICO scores provide information about the credit quality of our consumer loan portfolio as they provide an indication as to the likelihood that a debtor will repay its debts. The scores are obtained from a nationally recognized consumer rating agency and are presented in the tables below at the dates indicated.
Most extensions of credit are subject to loan grading or scoring. Loan grades are assigned at the time of origination, verified by credit risk management, and periodically re-evaluated thereafter. This risk rating methodology blends our judgment with quantitative modeling. Commercial loans generally are assigned two internal risk ratings. The first rating reflects the probability that the borrower will default on an obligation; the second rating reflects expected recovery rates on the credit facility. Default probability is determined based on, among other factors, the financial strength of the borrower, an assessment of the borrower’s management, the borrower’s competitive position within its industry sector, and our view of industry risk in the context of the general economic outlook. Types of exposure, transaction structure, and collateral, including credit risk mitigants, affect the expected recovery assessment.
58
Table of contents
Commercial Credit Exposure
Credit Risk Profile by Creditworthiness Category and Vintage
(a)(b)
As of September 30, 2025
Term Loans
Revolving Loans Amortized Cost Basis
Revolving Loans Converted to Term Loans Amortized Cost Basis
Amortized Cost Basis by Origination Year and Internal Risk Rating
Dollars in millions
2025
2024
2023
2022
2021
Prior
Total
Commercial and Industrial
Risk Rating:
Pass
$
6,584
$
6,163
$
2,577
$
5,613
$
3,015
$
4,348
$
24,582
$
143
$
53,025
Criticized (Accruing)
85
204
172
637
291
563
1,556
5
3,513
Criticized (Nonaccruing)
6
21
17
53
23
8
124
1
253
Total commercial and industrial
6,675
6,388
2,766
6,303
3,329
4,919
26,262
149
56,791
Current year gross write-offs
8
8
18
30
8
21
150
—
243
Real estate — commercial mortgage
Risk Rating:
Pass
2,015
930
619
2,191
1,651
3,235
1,183
28
11,852
Criticized (Accruing)
22
109
119
430
228
365
28
11
1,312
Criticized (Nonaccruing)
—
—
—
127
46
38
3
—
214
Total real estate — commercial mortgage
2,037
1,039
738
2,748
1,925
3,638
1,214
39
13,378
Current year gross write-offs
19
6
—
6
26
9
3
—
69
Real estate — construction
Risk Rating:
Pass
193
476
835
467
219
73
262
2
2,527
Criticized (Accruing)
—
—
5
115
42
128
—
—
290
Criticized (Nonaccruing)
—
—
—
—
—
—
—
—
—
Total real estate — construction
193
476
840
582
261
201
262
2
2,817
Current year gross write-offs
—
—
—
—
—
—
—
—
—
Commercial lease financing
Risk Rating:
Pass
203
238
333
514
295
677
—
—
2,260
Criticized (Accruing)
—
2
34
15
2
20
—
—
73
Criticized (Nonaccruing)
—
—
—
—
—
—
—
—
—
Total commercial lease financing
203
240
367
529
297
697
—
2,333
Current year gross write-offs
—
—
—
—
—
2
—
—
2
Total commercial loans
$
9,108
$
8,143
$
4,711
$
10,162
$
5,812
$
9,455
$
27,738
$
190
$
75,319
Total commercial loan current year gross write-offs
$
27
$
14
$
18
$
36
$
34
$
32
$
153
$
—
$
314
As of December 31, 2024
Term Loans
Revolving Loans Amortized Cost Basis
Revolving Loans Converted to Term Loans Amortized Cost Basis
Amortized Cost Basis by Origination Year and Internal Risk Rating
Dollars in millions
2024
2023
2022
2021
2020
Prior
Total
Commercial and Industrial
Risk Rating:
Pass
$
6,345
$
3,097
$
7,119
$
3,934
$
1,617
$
3,969
$
22,709
$
115
$
48,905
Criticized (Accruing)
172
219
597
419
208
476
1,550
41
3,682
Criticized (Nonaccruing)
23
13
68
30
2
31
153
2
322
Total commercial and industrial
6,540
3,329
7,784
4,383
1,827
4,476
24,412
158
52,909
Current year gross write-offs
1
12
65
106
4
31
144
—
363
Real estate — commercial mortgage
Risk Rating:
Pass
1,052
748
2,818
2,202
594
3,194
1,001
41
11,650
Criticized (Accruing)
31
85
571
281
93
316
30
9
1,416
Criticized (Nonaccruing)
—
—
123
52
3
66
—
—
244
Total real estate — commercial mortgage
1,083
833
3,512
2,535
690
3,576
1,031
50
13,310
Current year gross write-offs
—
—
1
6
—
32
1
—
40
Real estate — construction
Risk Rating:
Pass
199
846
1,021
340
87
67
42
2
2,604
Criticized (Accruing)
—
17
112
58
68
77
—
—
332
Criticized (Nonaccruing)
—
—
—
—
—
—
—
—
—
Total real estate — construction
199
863
1,133
398
155
144
42
2
2,936
Current year gross write-offs
—
—
—
—
—
—
—
—
—
Commercial lease financing
Risk Rating:
Pass
301
430
626
368
217
679
—
—
2,621
Criticized (Accruing)
2
34
33
9
16
21
—
—
115
Criticized (Nonaccruing)
—
—
—
—
—
—
—
—
—
Total commercial lease financing
303
464
659
377
233
700
—
—
2,736
Current year gross write-offs
—
—
—
—
—
7
—
—
7
Total commercial loans
$
8,125
$
5,489
$
13,088
$
7,693
$
2,905
$
8,896
$
25,485
$
210
$
71,891
Total commercial loan current year gross write-offs
$
1
$
12
$
66
$
112
$
4
$
70
$
145
$
—
$
410
(a)
Accrued intere
st of $
351
million a
nd
$
322
million
as of September 30, 2025, and December 31, 2024, respectively, presented in “Accrued income and other assets” on the Consolidated Balance Sheets, was excluded from the amortized cost basis disclosed in these tables.
(b)
Gross write-off information is presented on a year-to-date basis for the nine months ended September 30, 2025 and the twelve months ended December 31, 2024.
59
Table of contents
Consumer Credit Exposure
Credit Risk Profile by FICO Score and Vintage
(a)(b)
As of September 30, 2025
Term Loans
Revolving Loans Amortized Cost Basis
Revolving Loans Converted to Term Loans Amortized Cost Basis
Amortized Cost Basis by Origination Year and FICO Score
Dollars in millions
2025
2024
2023
2022
2021
Prior
Total
Real estate — residential mortgage
FICO Score:
750 and above
$
256
$
260
$
638
$
5,427
$
6,846
$
3,482
$
—
$
—
$
16,909
660 to 749
44
38
84
531
603
448
—
—
1,748
Less than 660
2
10
21
84
65
149
—
—
331
No Score
2
3
2
1
—
10
2
—
20
Total real estate — residential mortgage
304
311
745
6,043
7,514
4,089
2
—
19,008
Current period gross write-offs
—
—
—
—
—
1
—
—
1
Home equity loans
FICO Score:
750 and above
35
27
25
121
701
1,217
1,783
195
4,104
660 to 749
13
15
14
45
158
269
732
62
1,308
Less than 660
1
2
5
15
43
107
248
23
444
No Score
—
—
—
—
—
1
6
—
7
Total home equity loans
49
44
44
181
902
1,594
2,769
280
5,863
Current period gross write-offs
—
—
—
—
—
—
1
—
1
Other consumer loans
FICO Score:
750 and above
137
80
112
1,024
1,076
635
83
—
3,147
660 to 749
86
54
82
234
228
188
175
—
1,047
Less than 660
10
12
23
57
55
50
53
—
260
No Score
17
12
6
12
13
8
257
—
325
Total consumer direct loans
250
158
223
1,327
1,372
881
568
—
4,779
Current period gross write-offs
3
4
6
6
6
6
11
—
42
Credit cards
FICO Score:
750 and above
—
—
—
—
—
—
460
—
460
660 to 749
—
—
—
—
—
—
366
—
366
Less than 660
—
—
—
—
—
—
106
—
106
No Score
—
—
—
—
—
—
1
—
1
Total credit cards
—
—
—
—
—
—
933
—
933
Current period gross write-offs
—
—
—
—
—
—
35
—
35
Total consumer loans
$
603
$
513
$
1,012
$
7,551
$
9,788
$
6,564
$
4,272
$
280
$
30,583
Total consumer loan current period gross write-offs
$
3
$
4
$
6
$
6
$
6
$
7
$
47
$
—
$
79
60
Table of contents
As of December 31, 2024
Term Loans
Revolving Loans Amortized Cost Basis
Revolving Loans Converted to Term Loans Amortized Cost Basis
Amortized Cost Basis by Origination Year and FICO Score
Dollars in millions
2024
2023
2022
2021
2020
Prior
Total
Real estate — residential mortgage
FICO Score:
750 and above
$
281
$
669
$
5,720
$
7,203
$
2,247
$
1,510
$
—
$
—
$
17,630
660 to 749
67
116
597
655
199
280
—
—
1,914
Less than 660
4
13
81
63
24
134
—
—
319
No Score
3
2
1
—
1
15
1
—
23
Total real estate — residential mortgage
355
800
6,399
7,921
2,471
1,939
1
—
19,886
Current period gross write-offs
1
—
1
—
—
1
—
—
3
Home equity loans
FICO Score:
750 and above
33
31
139
775
612
731
1,886
251
4,458
660 to 749
17
17
50
181
129
186
772
80
1,432
Less than 660
2
5
15
40
31
82
263
25
463
No Score
—
—
—
—
—
1
4
—
5
Total home equity loans
52
53
204
996
772
1,000
2,925
356
6,358
Current period gross write-offs
—
—
—
—
—
1
1
—
2
Other consumer loans
FICO Score:
750 and above
107
143
1,149
1,210
527
245
88
—
3,469
660 to 749
70
109
275
268
128
108
184
—
1,142
Less than 660
9
23
59
59
29
24
56
—
259
No Score
35
12
18
17
7
12
196
—
297
Total consumer direct loans
221
287
1,501
1,554
691
389
524
—
5,167
Current period gross write-offs
—
7
17
12
7
6
15
—
64
Credit cards
FICO Score:
750 and above
—
—
—
—
—
—
476
—
476
660 to 749
—
—
—
—
—
—
372
—
372
Less than 660
—
—
—
—
—
—
109
—
109
No Score
—
—
—
—
—
—
1
—
1
Total credit cards
—
—
—
—
—
—
958
—
958
Current period gross write-offs
—
—
—
—
—
—
47
—
47
Total consumer loans
$
628
$
1,140
$
8,104
$
10,471
$
3,934
$
3,328
$
4,408
$
356
$
32,369
Total consumer current period gross write-offs
$
1
$
7
$
18
$
12
$
7
$
8
$
63
$
—
$
116
(a)
Accrued intere
st of $
121
million
and
$
134
million
as of September 30, 2025, and December 31, 2024, respectively,
presente
d in “Accrued income and other assets” on the Consolidated Balance Sheets, was excluded from the amortized cost basis disclosed in this table.
(b)
Gross write-off information is presented on a year-to-date basis for the nine months ended September 30, 2025 and the twelve months ended December 31, 2024.
Nonperforming and Past Due Loans
Our policies for determining past due loans, placing loans on nonaccrual, applying payments on nonaccrual loans, and resuming accrual of interest for our commercial and consumer loan portfolios are disclosed in Note 1 (“Summary of Significant Accounting Policies”) under the heading “Nonperforming Loans” beginning on page 111 of our 2024 Form 10-K.
61
Table of contents
The following aging analysis of past due and current loans as of September 30, 2025, and December 31, 2024, provides further information regarding Key’s credit exposure.
Aging Analysis of Loan Portfolio
(a)
As of September 30, 2025
Current
(b)(c)
30-59
Days Past
Due
(b)
60-89
Days Past
Due
(b)
90 and
Greater
Days Past
Due
(b)
Non-performing
Loans
Total Past
Due and
Non-performing
Loans
(b)
Total
Loans
(d)
Dollars in millions
LOAN TYPE
Commercial and industrial
$
56,431
$
45
$
24
$
38
$
253
$
360
$
56,791
Commercial real estate:
Commercial mortgage
13,030
79
8
47
214
348
13,378
Construction
2,794
—
22
1
—
23
2,817
Total commercial real estate loans
15,824
79
30
48
214
371
16,195
Commercial lease financing
2,332
1
—
—
—
1
2,333
Total commercial loans
$
74,587
$
125
$
54
$
86
$
467
$
732
$
75,319
Real estate — residential mortgage
$
18,891
$
13
$
6
$
—
$
98
$
117
$
19,008
Home equity loans
5,754
18
5
4
82
109
5,863
Other consumer loans
4,741
15
9
10
4
38
4,779
Credit cards
907
5
4
10
7
26
933
Total consumer loans
$
30,293
$
51
$
24
$
24
$
191
$
290
$
30,583
Total loans
$
104,880
$
176
$
78
$
110
$
658
$
1,022
$
105,902
(a)
Amounts in table represent amortized cost and exclude loans held for sale.
(b)
Accrued inter
est of $
472
million p
resented in “Accrued income and other assets” on the Consolidated Balance Sheets is excluded from the amortized cost basis disclosed in this table.
(c)
Includes balances of
$
69
million
in Commercial mortgage and
$
5
million
in Real estate - residential mortgage associated with loans sold to GNMA that are 90 days or more past due where Key has the right but not the obligation to repurchase and whose payments are insured by the Federal Housing Administration or guaranteed by the United States Department of Veteran Affairs.
(d)
Net of unearned income, net of deferred fees and costs, and unamortized discounts and premiums.
As of December 31, 2024
Current
(b)(c)
30-59
Days Past
Due
(b)
60-89
Days Past
Due
(b)
90 and
Greater
Days Past
Due
(b)
Non-performing
Loans
Total Past
Due and
Non-performing
Loans
(b)
Total
Loans
(d)
Dollars in millions
LOAN TYPE
Commercial and industrial
$
52,473
$
48
$
21
$
45
$
322
$
436
$
52,909
Commercial real estate:
Commercial mortgage
13,018
4
29
16
243
292
13,310
Construction
2,932
—
—
4
—
4
2,936
Total commercial real estate loans
15,950
4
29
20
243
296
16,246
Commercial lease financing
2,728
1
6
1
—
8
2,736
Total commercial loans
$
71,151
$
53
$
56
$
66
$
565
$
740
$
71,891
Real estate — residential mortgage
$
19,766
$
20
$
8
$
—
$
92
$
120
$
19,886
Home equity loans
6,232
26
8
3
89
126
6,358
Other consumer loans
5,129
15
9
9
5
38
5,167
Credit cards
928
6
5
12
7
30
958
Total consumer loans
$
32,055
$
67
$
30
$
24
$
193
$
314
$
32,369
Total loans
$
103,206
$
120
$
86
$
90
$
758
$
1,054
$
104,260
(a)
Amounts in table represent amortized cost and exclude loans held for sale.
(b)
Accrued interest of
$
456
million
presented in “Accrued income and other assets” on the Consolidated Balance Sheets is excluded from the amortized cost basis disclosed in this table.
(c)
Includes balances of
$
75
million
in Commercial mortgage and
$
7
million
i
n Real estate - residential mortgage associated with loans sold to GNMA that are 90 days or more past due where Key has the right but not the obligation to repurchase and whose payments are insured by the Federal Housing Administration or guaranteed by the United States Department of Veteran Affairs.
(d)
Net of unearned income, net of deferred fees and costs, and unamortized discounts and premiums.
At September 30, 2025, the carrying amount of our commercial nonperforming loans outstanding represented
70
%
of their original contractual amount owed, total nonperforming loans outstanding represented
76
%
of their original contractual amount owed, and nonperforming assets in total were carried at
79
%
of their original contractual amount owed.
Nonperforming loans reduced expected interest income by $
12
million and $
39
million for the three and nine months ended September 30, 2025, respectively, and $
14
million an
d $
41
million
for the three and nine months ended September 30, 2024, respectively.
The amortized cost basis of nonperforming loans on nonaccrual status for which there is no related allowance for credit losses was
$
361
million
at September 30, 2025 and $
381
million at
December 31, 2024
.
As of September 30, 2025,
48
% of our nonperforming loans were contractually current versus
43
% as of December 31, 2024
.
62
Table of contents
Collateral-dependent Financial Assets
We classify financial assets as collateral-dependent when our borrower is experiencing financial difficulty, and we expect repayment to be provided substantially through the operation or sale of the collateral.
Our commercial loans have collateral that includes cash, accounts receivable, inventory, commercial machinery, commercial properties, commercial real estate construction projects, enterprise value, and stock or ownership interests in the borrowing entity. When appropriate we also consider the enterprise value of the borrower as a repayment source for collateral-dependent loans. Our consumer loans have collateral that includes residential real estate, automobiles, boats, and RVs.
At
September 30, 2025 and
September 30, 2024, the recorded investment of consumer residential mortgage and home equity loans in the process of foreclosure was $
66
million and $
73
million, respectively.
There were no significant changes in the extent to which collateral secures our collateral-dependent financial assets during the three and nine months ended
September 30, 2025
.
Loan Modifications Made to Borrowers Experiencing Financial Difficulty
The ALLL for loans modified for borrowers experiencing financial difficulty is determined based on Key’s ALLL policy as described within Note 1 (“Summary of Significant Accounting Policies”) of our 2024 Form 10-K.
Modifications for Borrowers Experiencing Financial Difficulty
Our strategy in working with commercial borrowers is to allow them time to improve their financial position through loan modification. Commercial borrowers that are rated substandard or worse in accordance with the regulatory definition, or that cannot otherwise restructure at market terms and conditions, are considered to be experiencing financial difficulty. A modification of a loan is subject to the normal underwriting standards and processes for other similar credit extensions, both new and existing. The modified loan is evaluated to determine if it is a new loan or a continuation of the prior loan.
Consumer loans in which a borrower requires a modification as a result of negative changes to their financial condition or to avoid default, generally indicate the borrower is experiencing financial difficulty. The primary modifications made to consumer loans are amortization, maturity date and interest rate changes. Consumer borrowers identified as experiencing financial difficulty are generally unable to refinance their loans through our normal origination channel or through other independent sources.
The following tables show the amortized cost basis at the end of the noted reporting periods of the loans modified to borrowers experiencing financial difficulty within the past 12 months of the noted periods. The tables do not include those modifications that only resulted in an insignificant payment delay. The tables do not include consumer loans that are still within a trial modification period. Trial modifications may be done for consumer borrowers where a trial payment plan period is offered in advance of a permanent loan modification. As of September 30, 2025, there were
103
loans totaling $
16
million in a trial modification period. As of September 30, 2024, there were
110
loans totaling $
19
million in a trial modification period.
Commitments outstanding to lend additional funds to borrowers experiencing financial difficulty whose loans were modified were $
100
million and $
29
million at September 30, 2025 and September 30, 2024, respectively.
63
Table of contents
As of September 30, 2025
Interest Rate Reduction
Term Extension
Other
Combination
(a)
Total
Dollars in millions
Amortized Cost Basis
Amortized Cost Basis
Amortized Cost Basis
Amortized Cost Basis
Amortized Cost Basis
% of Total Loan Type
LOAN TYPE
Commercial and Industrial
$
2
$
76
$
22
$
16
$
116
0.20
%
Commercial real estate:
Commercial mortgage
—
194
2
52
248
1.85
Construction
—
34
—
—
34
1.21
Total commercial real estate loans
—
228
2
52
282
1.74
Total commercial loans
$
2
$
304
$
24
$
68
$
398
0.53
%
Real estate — residential mortgage
$
2
$
1
$
—
$
10
$
13
0.07
%
Home equity loans
4
1
1
5
11
0.19
Other consumer loans
—
3
—
3
6
0.13
Credit cards
—
—
—
3
3
0.32
Total consumer loans
$
6
$
5
$
1
$
21
$
33
0.11
%
Total loans
$
8
$
309
$
25
$
89
$
431
0.41
%
As of September 30, 2024
Interest Rate Reduction
Term Extension
Other
Combination
(a)
Total
Dollars in millions
Amortized Cost Basis
Amortized Cost Basis
Amortized Cost Basis
Amortized Cost Basis
Amortized Cost Basis
% of Total Loan Type
LOAN TYPE
Commercial and Industrial
$
—
$
126
$
11
$
16
$
153
0.29
%
Commercial real estate:
Commercial mortgage
28
189
3
—
220
1.61
Construction
—
27
—
—
27
0.87
Total commercial real estate loans
28
216
3
—
247
1.48
Total commercial loans
$
28
$
342
$
14
$
16
$
400
0.55
%
Real estate — residential mortgage
$
1
$
—
$
—
$
11
$
12
0.06
%
Home equity loans
3
1
1
6
11
0.17
Other consumer loans
—
1
—
2
3
0.06
Credit cards
—
—
—
4
4
0.44
Total consumer loans
$
4
$
2
$
1
$
23
$
30
0.09
%
Total loans
$
32
$
344
$
15
$
39
$
430
0.41
%
(a)
Combination modifications consist primarily of loans modified with both an interest rate reduction and a term extension.
Financial Effects of Modifications to Borrowers Experiencing Financial Difficulty
The following table summarizes the financial impacts of loan modifications made to specific loans for the noted periods. For the
three and nine months ended September 30, 2025
, the weighted-average interest rate change for commercial and industrial loans was comprised solely of modifications of commercial credit card balances.
Three months ended September 30, 2025
Weighted-average Interest Rate Change
Weighted-average Term Extension (in years)
LOAN TYPE
Commercial and Industrial
(
0.43
)
%
0.41
Commercial mortgage
—
%
0.45
Construction
—
%
0.35
Real estate — residential mortgage
(
1.63
)
%
7.00
Home equity loans
(
2.85
)
%
7.69
Other consumer loans
(
3.59
)
%
1.52
Credit cards
(
1.16
)
%
0.25
64
Table of contents
Nine months ended September 30, 2025
Weighted-average Interest Rate Change
Weighted-average Term Extension (in years)
LOAN TYPE
Commercial and Industrial
(
0.43
)
%
0.83
Commercial mortgage
—
%
1.09
Construction
—
%
0.02
Real estate — residential mortgage
(
1.80
)
%
5.87
Home equity loans
(
2.82
)
%
5.95
Other consumer loans
(
3.77
)
%
1.04
Credit cards
(
8.46
)
%
0.75
Three months ended September 30, 2024
Weighted-average Interest Rate Change
Weighted-average Term Extension (in years)
LOAN TYPE
Commercial and Industrial
(
17.00
)
%
0.42
Commercial mortgage
—
%
0.43
Construction
—
%
0.00
Real estate — residential mortgage
(
1.85
)
%
2.47
Home equity loans
(
4.68
)
%
5.60
Other consumer loans
(
4.18
)
%
0.40
Credit cards
(
12.13
)
%
0.25
Nine months ended September 30, 2024
Weighted-average Interest Rate Change
Weighted-average Term Extension (in years)
LOAN TYPE
Commercial and Industrial
(
6.29
)
%
1.14
Commercial mortgage
(
1.91
)
%
0.20
Construction
—
%
3.20
Real estate — residential mortgage
(
1.73
)
%
5.77
Home equity loans
(
3.75
)
%
6.44
Other consumer loans
(
3.90
)
%
0.62
Credit cards
(
15.21
)
%
0.75
Amortized Cost Basis of Modified Loans That Subsequently Defaulted
Key considers modifications to borrowers experiencing financial difficulty that subsequently become 90 days or more past due under modified terms as subsequently defaulted. The following table presents the amortized cost of modified loans to borrowers experiencing financial difficulty that were within 12 months of their modification and subsequently defaulted within the noted periods.
Three months ended September 30, 2025
Dollars in millions
Interest Rate Reduction
Term Extension
Other
Combination
Total
LOAN TYPE
Credit cards
$
—
$
—
$
—
$
1
$
1
Total consumer loans
$
—
$
—
$
—
$
1
$
1
Total loans
$
—
$
—
$
—
$
1
$
1
Nine months ended September 30, 2025
Dollars in millions
Interest Rate Reduction
Term Extension
Other
Combination
Total
LOAN TYPE
Commercial and Industrial
$
—
$
2
$
7
$
—
$
9
Commercial real estate
Commercial mortgage
—
19
—
—
19
Total commercial real estate loans
—
19
—
—
19
Total commercial loans
$
—
$
21
$
7
$
—
$
28
Real estate — residential mortgage
$
—
$
—
$
—
$
1
$
1
Credit cards
—
—
—
2
2
Total consumer loans
$
—
$
—
$
—
$
3
$
3
Total loans
$
—
$
21
$
7
$
3
$
31
65
Table of contents
Three months ended September 30, 2024
Dollars in millions
Interest Rate Reduction
Term Extension
Other
Combination
Total
LOAN TYPE
Commercial and Industrial
$
—
$
1
$
—
$
—
$
1
Commercial real estate
Commercial mortgage
$
28
$
—
$
—
$
1
$
29
Total commercial loans
28
1
—
1
30
Total loans
$
28
$
1
$
—
$
1
$
30
Nine months ended September 30, 2024
Dollars in millions
Interest Rate Reduction
Term Extension
Other
Combination
Total
LOAN TYPE
Commercial and Industrial
$
—
$
17
$
—
$
1
$
18
Commercial real estate
Commercial mortgage
28
—
—
1
29
Total commercial real estate loans
28
—
—
1
29
Total commercial loans
$
28
$
17
$
—
$
2
$
47
Home equity loans
$
—
$
—
$
—
$
1
$
1
Total consumer loans
$
—
$
—
$
—
$
1
$
1
Total loans
$
28
$
17
$
—
$
3
$
48
Key closely monitors the performance of loans that are modified for borrowers experiencing financial difficulty to understand the effectiveness of its modification efforts.
The following table presents the amortized cost as of September 30, 2025, of loans modified during the 12 months then ended, by aging.
As of September 30, 2025
Current
30-89 Days
Past Due
90 and Greater
Days Past Due
Total
Dollars in millions
LOAN TYPE
Commercial and Industrial
$
102
$
4
$
10
$
116
Commercial real estate
Commercial mortgage
244
2
2
248
Construction
34
—
—
34
Total commercial real estate loans
278
2
2
282
Commercial lease financing
—
—
—
—
Total commercial loans
$
380
$
6
$
12
$
398
Real estate — residential mortgage
$
12
$
1
$
—
$
13
Home equity loans
9
1
1
11
Other consumer loans
6
—
—
6
Credit cards
3
—
—
3
Total consumer loans
$
30
$
2
$
1
$
33
Total loans
$
410
$
8
$
13
$
431
66
Table of contents
The following table presents the amortized cost as of September 30, 2024, of loans modified during the 12 months then ended, by aging.
As of September 30, 2024
Current
30-89 Days
Past Due
90 and Greater
Days Past Due
Total
Dollars in millions
LOAN TYPE
Commercial and Industrial
$
132
$
18
$
3
$
153
Commercial real estate
Commercial mortgage
189
—
31
220
Construction
27
—
—
27
Total commercial real estate loans
348
18
34
400
Commercial lease financing
—
—
—
—
Total commercial loans
$
348
$
18
$
34
$
400
Real estate — residential mortgage
$
9
$
3
$
—
$
12
Home equity loans
9
1
1
11
Other consumer loans
3
—
—
3
Credit cards
4
—
—
4
Total consumer loans
$
25
$
4
$
1
$
30
Total loans
$
373
$
22
$
35
$
430
Liability for Credit Losses on Lending-related Commitments
The liability for credit losses on lending-related commitments is included in “accrued expense and other liabilities” on the balance sheet. This includes credit risk for recourse associated with loans sold under the Fannie Mae Delegated Underwriting and Servicing program and credit losses inherent in unfunded lending-related commitments, such as letters of credit and unfunded loan commitments, and certain financial guarantees.
Changes in the liability for credit losses on lending-related commitments are summarized as follows:
Three months ended September 30,
Nine months ended September 30,
Dollars in millions
2025
2024
2025
2024
Balance at beginning of period
$
297
$
286
$
290
$
296
Provision (credit) for losses on lending-related commitments
(
5
)
(
6
)
2
(
16
)
Balance at end of period
$
292
$
280
$
292
$
280
5. Fair Value Measurements
In accordance with GAAP, Key measures certain assets and liabilities at fair value. Fair value is defined as the price to sell an asset or transfer a liability in an orderly transaction between market participants in the principal market of the asset or liability. Additional information regarding our accounting policies for determining fair value is provided in Note 6 (“Fair Value Measurements”) and Note 1 (“Summary of Significant Accounting Policies”) under the heading “Fair Value Measurements” of our 2024 Form 10-K.
67
Table of contents
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Certain assets and liabilities are measured at fair value on a recurring basis in accordance with GAAP. For more information on the valuation techniques used to measure classes of assets and liabilities reported at fair value on a recurring basis as well as the classification of each in the valuation hierarchy, refer to Note 6 (“Fair Value Measurements”) in our 2024 Form 10-K.
The following tables present these assets and liabilities at September 30, 2025, and December 31, 2024.
September 30, 2025
December 31, 2024
Level 1
Level 2
Level 3
Total
Level 1
Level 2
Level 3
Total
Dollars in millions
ASSETS MEASURED ON A RECURRING BASIS
Trading account assets:
U.S. Treasury, agencies and corporations
$
—
$
550
$
—
$
550
$
—
$
930
$
—
$
930
States and political subdivisions
—
79
—
79
—
127
—
127
Other mortgage-backed securities
—
199
—
199
—
183
—
183
Other securities
1
139
—
140
—
25
—
25
Total trading account securities
1
967
—
968
—
1,265
—
1,265
Commercial loans
—
4
—
4
—
18
—
18
Total trading account assets
1
971
—
972
—
1,283
—
1,283
Securities available for sale:
U.S. Treasury, agencies and corporations
—
8,208
—
8,208
—
8,904
—
8,904
Agency residential collateralized mortgage obligations
—
8,779
—
8,779
—
9,224
—
9,224
Agency residential mortgage-backed securities
—
19,434
—
19,434
—
15,169
—
15,169
Agency commercial mortgage-backed securities
—
4,035
—
4,035
—
4,410
—
4,410
Other securities
—
—
—
—
—
—
—
—
Total securities available for sale
—
40,456
—
40,456
—
37,707
—
37,707
Other investments:
Principal investments:
Indirect (measured at NAV)
(a)
—
—
—
11
—
—
—
14
Total principal investments
—
—
—
11
—
—
—
14
Equity investments:
Direct
—
—
2
2
—
—
2
2
Direct (measured at NAV)
(a)
—
—
—
68
—
—
—
54
Indirect (measured at NAV)
(a)
—
—
—
3
—
—
—
3
Total equity investments
—
—
2
73
—
—
2
59
Total other investments
—
—
2
84
—
—
2
73
Loans, net of unearned income (residential)
—
—
10
10
—
—
10
10
Loans held for sale (residential)
—
62
—
62
—
93
—
93
Derivative assets:
Interest rate
—
161
3
164
—
114
(
4
)
110
Foreign exchange
57
45
—
102
93
31
—
124
Commodity
—
276
—
276
—
363
—
363
Credit
—
—
—
—
—
—
—
—
Other
—
16
1
17
—
15
—
15
Derivative assets
57
498
4
559
93
523
(
4
)
612
Netting adjustments
(b)
—
—
—
(
329
)
—
—
—
(
363
)
Total derivative assets
57
498
4
230
93
523
(
4
)
249
Total assets on a recurring basis at fair value
$
58
$
41,987
$
16
$
41,814
$
93
$
39,606
$
8
$
39,415
LIABILITIES MEASURED ON A RECURRING BASIS
Bank notes and other short-term borrowings:
Short positions
$
484
$
355
$
—
$
839
$
107
$
773
$
—
$
880
Derivative liabilities:
Interest rate
—
574
—
574
—
965
—
965
Foreign exchange
51
45
—
96
85
32
—
117
Commodity
—
263
—
263
—
343
—
343
Credit
—
8
—
8
—
—
—
—
Other
—
30
—
30
—
14
—
14
Derivative liabilities
51
920
—
971
85
1,354
—
1,439
Netting adjustments
(b)
—
—
—
(
334
)
—
—
—
(
411
)
Total derivative liabilities
51
920
—
637
85
1,354
—
1,028
Total liabilities on a recurring basis at fair value
$
535
$
1,275
$
—
$
1,476
$
192
$
2,127
$
—
$
1,908
(a)
Certain investments that are measured at fair value using the net asset value per share (or its equivalent) practical expedient have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the consolidated balance sheet.
(b)
Netting adjustments represent the amounts recorded to convert our derivative assets and liabilities from a gross basis to a net basis in accordance with the applicable accounting guidance. The net basis takes into account the impact of bilateral collateral and master netting agreements that allow us to settle all derivative contracts with a single counterparty on a net basis and to offset the net derivative position with the related cash collateral. Total derivative assets and liabilities include these netting adjustments.
The following table presents the fair value of our indirect principal investments and related unfunded commitments at September 30, 2025, as well as financial support provided for the three and nine months ended September 30, 2025, and September 30, 2024.
68
Table of contents
Financial support provided
Three months ended September 30,
Nine months ended September 30,
September 30, 2025
2025
2024
2025
2024
Dollars in millions
Fair
Value
Unfunded
Commitments
Funded
Commitments
Funded
Other
Funded
Commitments
Funded
Other
Funded
Commitments
Funded
Other
Funded
Commitments
Funded
Other
INVESTMENT TYPE
Indirect investments (measured at NAV)
(a)
$
11
$
1
$
—
$
—
$
—
$
—
$
—
$
—
$
—
$
—
Total
$
11
$
1
$
—
$
—
$
—
$
—
$
—
$
—
$
—
$
—
(a) Our indirect investments consist of buyout funds, venture capital funds, and fund of funds. These investments are generally not redeemable. Instead, distributions are received through the liquidation of the underlying investments of the fund. An investment in any one of these funds typically can be sold only with the approval of the fund’s general partners. At September 30, 2025, no significant liquidation of the underlying investments has been communicated to Key. The purpose of funding our capital commitments to these investments is to allow the funds to make additional follow-on investments and pay fund expenses until the fund dissolves. We, and all other investors in the fund, are obligated to fund the full amount of our respective capital commitments to the fund based on our and their respective ownership percentages, as noted in the applicable Limited Partnership Agreement.
Changes in Level 3 Fair Value Measurements
The following table shows the components of the change in the fair values of our Level 3 financial instruments measured at fair value on a recurring basis for the three and nine months ended September 30, 2025, and September 30, 2024.
Dollars in millions
Beginning of Period Balance
Gains (Losses) Included in Other Comprehensive Income
Gains (Losses) Included in Earnings
Purchases
Sales
Settlements
Transfers Other
Transfers into
Level 3
Transfers out of
Level 3
End of Period Balance
Unrealized Gains (Losses) Included in Earnings
Nine months ended September 30, 2025
Other investments
Equity investments
Direct
$
2
$
—
$
—
(c)
$
—
$
—
$
—
$
—
$
—
$
—
$
2
$
—
Loans, net of unearned income (residential)
10
—
1
—
—
—
(
1
)
—
—
10
—
Derivative instruments
(a)
Interest rate
(
4
)
—
10
(d)
8
—
—
—
(
5
)
(e)
(
6
)
(e)
3
—
Other
(b)
—
—
—
—
—
—
1
—
—
1
—
Three months ended September 30, 2025
Other investments
Equity investments
Direct
$
3
$
—
$
(
1
)
(c)
$
—
$
—
$
—
$
—
$
—
$
—
$
2
$
—
Loans, net of unearned income (residential)
11
—
—
—
—
—
(
1
)
—
—
10
—
Derivative instruments
(a)
Interest rate
2
—
1
(d)
2
—
—
—
—
(e)
(
2
)
(e)
3
—
Other
(b)
2
—
—
—
—
—
(
1
)
—
—
1
—
Dollars in millions
Beginning of Period Balance
Gains (Losses) Included in Other Comprehensive Income
Gains (Losses) Included in Earnings
Purchases
Sales
Settlements
Transfers Other
Transfers into
Level 3
Transfers out of
Level 3
End of Period Balance
Unrealized Gains (Losses) Included in Earnings
Nine months ended September 30, 2024
Other investments
Equity investments
Direct
$
2
$
—
$
1
(c)
$
—
$
—
$
—
$
—
$
—
$
—
$
3
$
—
Loans, net of unearned income (residential)
9
—
—
—
—
—
(
2
)
—
2
9
—
Derivative instruments
(a)
Interest rate
(
2
)
—
(
5
)
(d)
7
—
—
—
2
(e)
5
(e)
7
—
Other
(b)
2
—
—
—
—
—
(
1
)
—
—
1
—
Three months ended September 30, 2024
Other investments
Equity investments
Direct
$
2
$
—
$
1
(c)
$
—
$
—
$
—
$
—
$
—
$
—
$
3
$
—
Loans, net of unearned income (residential)
11
—
—
—
—
—
(
2
)
—
—
9
—
Derivative instruments
(a)
Interest rate
(
2
)
—
2
(d)
6
—
—
—
1
(e)
—
(e)
7
—
Other
(b)
1
—
—
—
—
—
—
—
—
1
—
(a)
Amounts represent Level 3 derivative assets less Level 3 derivative liabilities.
(b)
Amounts represent Level 3 interest rate lock commitments.
(c)
Realized and unrealized gains and losses on principal investments are reported in “other income” on the income statement.
(d)
Realized and unrealized gains and losses on derivative instruments are reported in “corporate services income” and “other income” on the income statement.
(e)
Certain derivatives previously classified as Level 2 were transferred to Level 3 and vice versa based upon changes in the significance of unobservable inputs.
69
Table of contents
Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis
Certain assets and liabilities are measured at fair value on a nonrecurring basis in accordance with GAAP. The adjustments to fair value generally result from the application of accounting guidance that requires assets and liabilities to be recorded at the lower of cost or fair value, or assessed for impairment. For more information on the valuation techniques used to measure classes of assets and liabilities measured at fair value on a nonrecurring basis, refer to Note 6 (“Fair Value Measurements”) in our 2024 Form 10-K. There were
no
liabilities measured at fair value on a nonrecurring basis at September 30, 2025, and December 31, 2024.
The following table presents our assets measured at fair value on a nonrecurring basis at September 30, 2025, and December 31, 2024:
September 30, 2025
December 31, 2024
Dollars in millions
Level 1
Level 2
Level 3
Total
Level 1
Level 2
Level 3
Total
ASSETS MEASURED ON A NONRECURRING BASIS
Collateral-dependent loans
$
—
$
—
$
96
$
96
$
—
$
—
$
152
$
152
Loans held for sale
—
—
3
3
—
—
—
—
Accrued income and other assets
—
—
32
32
—
—
14
14
Total assets on a nonrecurring basis at fair value
$
—
$
—
$
131
$
131
$
—
$
—
$
166
$
166
We have other investments in equity securities that do not have readily determinable fair values and do not qualify for the practical expedient to measure the investment using a net asset value per share. We have elected to measure these securities at cost less impairment plus or minus adjustments due to observable orderly transactions. Impairment is recorded when there is evidence that the expected fair value of the investment has declined to below the recorded cost. At each reporting period, we assess if these investments continue to qualify for this measurement alternative. At September 30, 2025, and December 31, 2024, the carrying amount of equity investments under this method was $
430
million and $
394
million, respectively. We had
no
adjustments or impairments for the three months ended September 30, 2025 and less than
$1 million of impairment for the nine months ended September 30, 2025.
Quantitative Information about Level 3 Fair Value Measurements
The range and weighted-average of the significant unobservable inputs used to measure the fair value of our material Level 3 recurring and nonrecurring assets at September 30, 2025, and December 31, 2024, along with the valuation techniques used, are shown in the following table:
Level 3 Asset (Liability)
Valuation
Technique
Significant
Unobservable Input
Range (Weighted-Average)
(a), (b)
Dollars
in millions
September 30, 2025
December 31, 2024
September 30, 2025
December 31, 2024
Recurring
Loans, net of unearned income (residential)
$
10
$
10
Market comparable pricing
Comparability factor
74.30
-
99.00
% (
84.62
%)
68.00
-
95.00
% (
77.48
%)
Derivative instruments:
Interest rate
3
(
4
)
Discounted cash flows
Probability of default
.02
-
100
% (
4.60
%)
.02
-
100
% (
5.00
%)
Loss given default
0
-
1
(
.500
)
0
-
1
(
.500
)
Insignificant level 3 assets, net of liabilities
(c)
3
2
Nonrecurring
Collateral-dependent loans
96
152
Fair value of collateral
Credit and liquidity discount
0
-
100.00
% (
33.00
%)
0
-
100.00
% (
33.00
%)
Loans held for sale
3
—
Market comparable pricing
Comparability factor
N/M
N/A
Accrued income and other assets:
(d)
OREO and other Level 3 assets
9
14
Appraised value
Appraised value
N/M
N/M
(a)
The weighted average of significant unobservable inputs is calculated using a weighting relative to fair value.
(b)
For significant unobservable inputs with no range, a single figure is reported to denote the single quantitative factor used.
(c)
Represents the aggregate amount of Level 3 assets and liabilities measured at fair value on a recurring basis that are individually and in the aggregate insignificant. The amount includes certain equity investments and certain financial derivative assets and liabilities.
(d)
Excludes $
23
million pertaining to mortgage servicing assets measured on a nonrecurring basis as of September 30, 2025. Refer to Note 8 (“Mortgage Servicing Assets”) for significant unobservable inputs pertaining to these assets.
70
Table of contents
Fair Value Disclosures of Financial Instruments
The levels in the fair value hierarchy ascribed to our financial instruments and the related carrying amounts at September 30, 2025, and December 31, 2024, are shown in the following tables. Assets and liabilities are further arranged by measurement category.
September 30, 2025
Fair Value
Dollars in millions
Carrying
Amount
Level 1
Level 2
Level 3
Measured
at NAV
Netting
Adjustment
Total
ASSETS (by measurement category)
Fair value - net income
Trading account assets
(b)
$
972
$
1
$
971
$
—
$
—
$
—
$
972
Other investments
(b) (h)
921
—
—
839
82
—
921
Loans, net of unearned income (residential)
(d)
10
—
—
10
—
—
10
Loans held for sale (residential)
(b)
62
—
62
—
—
—
62
Derivative assets - trading
(b)
213
57
481
4
—
(
329
)
(f)
213
Fair value - OCI
Securities available for sale
(b)
40,456
—
40,456
—
—
—
40,456
Derivative assets - hedging
(b)(g)
17
—
17
—
—
—
(f)
17
Amortized cost
Held-to-maturity securities
(c)
7,509
—
7,164
—
—
—
7,164
Loans, net of unearned income
(d)
104,448
—
—
101,186
—
—
101,186
Loans held for sale
(b)
936
—
—
936
—
—
936
Other
Cash and other short-term investments
(a)
15,272
15,272
—
—
—
—
15,272
LIABILITIES (by measurement category)
Fair value - net income
Derivative liabilities - trading
(b)
$
637
$
51
$
920
$
—
$
—
$
(
334
)
(f)
$
637
Fair value - OCI
Derivative liabilities - hedging
(b)(g)
—
—
—
—
—
—
(f)
—
Amortized cost
Time deposits
(e)
14,595
—
14,675
—
—
—
14,675
Short-term borrowings
(a)
1,349
484
865
—
—
—
1,349
Long-term debt
(e)
10,917
10,275
751
—
—
—
11,026
Other
Deposits with no stated maturity
(a)
136,170
—
136,170
—
—
—
136,170
December 31, 2024
Fair Value
Dollars in millions
Carrying
Amount
Level 1
Level 2
Level 3
Measured
at NAV
Netting
Adjustment
Total
ASSETS (by measurement category)
Fair value - net income
Trading account assets
(b)
$
1,283
$
—
$
1,283
$
—
$
—
$
—
$
1,283
Other investments
(b) (h)
1,041
—
—
969
72
—
1,041
Loans, net of unearned income (residential)
(d)
10
—
—
10
—
—
10
Loans held for sale (residential)
(b)
93
—
93
—
—
—
93
Derivative assets - trading
(b)
255
93
527
(
4
)
—
(
361
)
(f)
255
Fair value - OCI
Securities available for sale
(b)
37,707
—
37,707
—
—
—
37,707
Derivative assets - hedging
(b)(g)
(
6
)
—
(
4
)
—
—
(
2
)
(f)
(
6
)
Amortized cost
Held-to-maturity securities
(c)
7,395
—
6,837
—
—
—
6,837
Loans, net of unearned income
(d)
102,841
—
—
99,105
—
—
99,105
Loans held for sale
(b)
704
—
—
704
—
—
704
Other
Cash and other short-term investments
(a)
19,247
19,247
—
—
—
—
19,247
LIABILITIES (by measurement category)
Fair value - net income
Derivative liabilities - trading
(b)
$
1,028
$
85
$
1,351
$
—
$
—
$
(
408
)
(f)
$
1,028
Fair value - OCI
Derivative liabilities - hedging
(b)(g)
—
—
3
—
—
(
3
)
(f)
—
Amortized cost
Time deposits
(e)
16,952
—
17,068
—
—
—
17,068
Short-term borrowings
(a)
2,144
107
2,037
—
—
—
2,144
Long-term debt
(e)
12,105
11,430
477
—
—
—
11,907
Other
Deposits with no stated maturity
(a)
132,808
—
132,808
—
—
—
132,808
71
Table of contents
Valuation Methods and Assumptions
(a)
Fair value equals or approximates carrying amount. The fair value of deposits with no stated maturity does not take into consideration the value ascribed to core deposit intangibles.
(b)
Information pertaining to our methodology for measuring the fair values of these assets and liabilities is included in the sections entitled “Qualitative Disclosures of Valuation Techniques” and “Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis” within our 2024 Form 10-K Note 6 (“Fair Value Measurements”).
(c)
Fair values of held-to-maturity securities are determined by using models that are based on security-specific details, as well as relevant industry and economic factors. The most significant of these inputs are quoted market prices, interest rate spreads on relevant benchmark securities, and certain prepayment assumptions. We review the valuations derived from the models to ensure that they are reasonable and consistent with the values placed on similar securities traded in the secondary markets.
(d)
The fair value of loans is based on the present value of the expected cash flows. The projected cash flows are based on the contractual terms of the loans, adjusted for prepayments and use of a discount rate based on the relative risk of the cash flows, taking into account the loan type, maturity of the loan, liquidity risk, servicing costs, and a required return on debt and capital. In addition, an incremental liquidity discount is applied to certain loans, using historical sales of loans during periods of similar economic conditions as a benchmark. The fair value of loans includes lease financing receivables at their aggregate carrying amount, which is equivalent to their fair value.
(e)
Fair values of time deposits and long-term debt are based on discounted cash flows utilizing relevant market inputs.
(f)
Netting adjustments represent the amounts recorded to convert our derivative assets and liabilities from a gross basis to a net basis in accordance with the applicable accounting guidance. The net basis takes into account the impact of bilateral collateral and master netting agreements that allow us to settle all derivative contracts with a single counterparty on a net basis and to offset the net derivative position with the related cash collateral. Total derivative assets and liabilities include these netting adjustments.
(g)
Derivative assets-hedging and derivative liabilities-hedging includes both cash flow and fair value hedges. Additional information regarding our accounting policies for cash flow and fair value hedges is provided in Note 1 (“Summary of Significant Accounting Policies”) under the heading “Derivatives and Hedging” beginning on page 115 of our 2024 Form 10-K.
(h)
Investments accounted for under the cost method (or cost less impairment adjusted for observable price changes for certain equity investments) are classified as Level 3 assets. These investments are not actively traded in an open market as sales for these types of investments are rare. The carrying amount of the investments carried at cost are adjusted for declines in value if they are considered to be other-than-temporary (or due to observable orderly transactions of the same issuer for equity investments eligible for the cost less impairment measurement alternative). These adjustments are included in “other income” on the income statement.
Discontinued assets — education lending business
.
Our discontinued assets include government-guaranteed and private education loans originated through our education lending business that was discontinued in September 2009. This portfolio consists of loans recorded at carrying value with appropriate valuation reserves. All of these loans were excluded from the table above as follows:
•
Loans at carrying value, net of allowance, of $
216
million ($
163
million at fair value) at September 30, 2025, and $
257
million ($
192
million at fair value) at December 31, 2024.
These loans and securities are classified as Level 3 because we rely on unobservable inputs when determining fair value since observable market data is not available.
6. Securities
The amortized cost, unrealized gains and losses, and approximate fair value of our securities available for sale and held-to-maturity securities are presented in the following tables. Gross unrealized gains and losses represent the difference between the amortized cost and the fair value of securities on the balance sheet as of the dates indicated. Accordingly, the amount of these gains and losses may change in the future as market conditions change.
September 30, 2025
December 31, 2024
Dollars in millions
Amortized
Cost
(a)(b)
Gross Unrealized Gains
Gross Unrealized Losses
Fair
Value
Amortized
Cost
(a)(b)
Gross Unrealized Gains
Gross Unrealized Losses
Fair
Value
SECURITIES AVAILABLE FOR SALE
U.S. Treasury, agencies, and corporations
$
8,170
$
59
$
21
$
8,208
$
8,928
$
20
$
44
$
8,904
Agency residential collateralized mortgage obligations
10,554
4
1,779
8,779
11,409
8
2,193
9,224
Agency residential mortgage-backed securities
19,779
161
506
19,434
16,038
3
872
15,169
Agency commercial mortgage-backed securities
4,390
—
355
4,035
4,927
—
517
4,410
Total securities available for sale
$
42,893
$
224
$
2,661
$
40,456
$
41,302
$
31
$
3,626
$
37,707
HELD-TO-MATURITY SECURITIES
Agency residential collateralized mortgage obligations
$
4,176
$
6
$
191
$
3,991
$
4,577
$
3
$
332
$
4,248
Agency residential mortgage-backed securities
1,002
6
13
995
151
—
17
134
Agency commercial mortgage-backed securities
2,185
1
152
2,034
2,333
—
203
2,130
Asset-backed securities
(c)
122
—
2
120
308
—
8
300
Other securities
24
—
—
24
26
—
1
25
Total held-to-maturity securities
$
7,509
$
13
358
$
7,164
$
7,395
$
3
$
561
$
6,837
(a)
Amortized cost amounts exclude accrued interes
t receivable which is recorded within “other assets” on the balance sheet. At September 30, 2025, accrued interest receivable on available for sale securities and held-to
-maturity securities totaled $
126
million and $
22
million, respectively. At December 31, 2024, accrued interest receivable on available for sale securities and held-to-maturity securities totaled $
109
million and $
21
million, respectively.
(b)
Excluded from the
amortized cost of securities available for sale are basis adjustments for securities designated in active fair value hedges. Basis adjustments totaled $
111
million and $(
6
) million as of September 30, 2025 and December 31, 2024, respectively. The securities being hedged are primarily U.S Treasuries, Agency RMBS, and Agency CMBS.
(c)
Amortized cost includes $
118
million of securities as of September 30, 2025, and $
303
million of securities as of December 31, 2024, related to the purchase of senior notes from a securitization collateralized by sold indirect auto loans.
72
Table of contents
The following table summarizes securities in an unrealized loss position for which an allowance for credit losses has not been recorded as of September 30, 2025, and December 31, 2024.
Duration of Unrealized Loss Position
Less than 12 Months
12 Months or Longer
Total
Dollars in millions
Fair
Value
Gross
Unrealized
Losses
Fair
Value
Gross
Unrealized
Losses
Fair
Value
Gross
Unrealized
Losses
September 30, 2025
Securities available for sale:
U.S Treasury, agencies, and corporations
$
50
$
—
$
1,819
$
21
$
1,869
$
21
Agency residential collateralized mortgage obligations
41
—
7,877
1,779
7,918
1,779
Agency residential mortgage-backed securities
555
2
7,701
504
8,256
506
Agency commercial mortgage-backed securities
—
—
3,868
355
3,868
355
Held-to-maturity securities:
Agency residential collateralized mortgage obligations
173
2
3,230
189
3,403
191
Agency residential mortgage-backed securities
190
1
128
12
318
13
Agency commercial mortgage-backed securities
—
—
1,964
152
1,964
152
Asset-backed securities
—
—
120
2
120
2
Other securities
5
—
6
—
11
—
Total securities in an unrealized loss position
$
1,014
$
5
$
26,713
$
3,014
$
27,727
$
3,019
December 31, 2024
Securities available for sale:
U.S. Treasury, agencies, and corporations
$
3,647
$
8
$
508
$
36
$
4,155
$
44
Agency residential collateralized mortgage obligations
91
—
8,108
2,193
8,199
2,193
Agency residential mortgage-backed securities
11,364
254
3,145
618
14,509
872
Agency commercial mortgage-backed securities
50
1
4,360
516
4,410
517
Held-to-maturity securities:
Agency residential collateralized mortgage obligations
569
18
3,387
314
3,956
332
Agency residential mortgage-backed securities
—
—
134
17
134
17
Agency commercial mortgage-backed securities
—
—
2,060
203
2,060
203
Asset-backed securities
—
—
300
8
300
8
Other securities
7
—
8
1
15
1
Total securities in an unrealized loss position
$
15,728
$
281
$
22,010
$
3,906
$
37,738
$
4,187
Based on our evaluation at September 30, 2025, an allowance for credit losses has not been recorded nor have unrealized losses been recognized into income. The issuers of the securities are of high credit quality and have a history of no credit losses, management does not intend to sell, and it is likely that management will not be required to sell the securities prior to their anticipated recovery, and the decline in fair value is largely attributed to changes in interest rates and other market conditions. The security issuers continue to make timely principal and interest payments.
For the
three months ended September 30, 2025
, we had
no
gross realized gains or losses from the sale of securities available for sale. For the
three months ended September 30, 2024,
we recognized
no
gross realized gains and $
935
million in gross realized losses from the sale of securities available for sale.
For the
nine months ended September 30, 2025
, we had
no
gross realized gains or losses from the sale of securities available for sale. For the
nine months ended September 30, 2024,
we recognized
no
gross realized gains and $
948
million in gross realized losses from the sale of securities available for sale.
At September 30, 2025 and December 31, 2024, securities available for sale and held-to-maturity securities totaling $
19.2
billion and $
19.1
billion, respectively, were pledged to secure securities sold under repurchase agreements, to secure public and trust deposits, to facilitate access to secured funding, and for other purposes required or permitted by law.
The following table shows our securities by remaining maturity at September 30, 2025. CMOs, other mortgage-backed securities, and asset-backed securities in the available for sale portfolio and held-to-maturity portfolio are presented based on their expected average lives. The remaining securities, in both the available-for-sale and held-to-maturity portfolios, are presented based on their remaining contractual maturity. Actual maturities may differ from expected or contractual maturities since borrowers have the right to prepay obligations with or without prepayment penalties.
73
Table of contents
September 30, 2025
Securities Available for Sale
Held to Maturity Securities
Dollars in millions
Amortized Cost
Fair Value
Amortized Cost
Fair Value
Due in one year or less
$
3,023
$
3,030
$
562
$
555
Due after one through five years
11,115
10,811
2,153
2,091
Due after five through ten years
21,322
19,646
3,603
3,460
Due after ten years
7,433
6,969
1,191
1,058
Total
$
42,893
$
40,456
$
7,509
$
7,164
7. Derivatives and Hedging Activities
We are a party to various derivative instruments, mainly through our subsidiary, KeyBank. The primary derivatives that we use are interest rate swaps, caps, floors, forwards, and futures; foreign exchange contracts; commodity derivatives; and credit derivatives. Generally, these instruments help us manage exposure to interest rate risk, mitigate the credit risk inherent in our loan portfolio, hedge against changes in foreign currency exchange rates, and facilitate client financing and hedging needs.
Additional information regarding our accounting policies for derivatives is provided in Note 1 (“Summary of Significant Accounting Policies”) under the heading “Derivatives and Hedging” beginning on page 115 of our 2024 Form 10-K. Our derivative strategies and related risk management objectives are described in Note 8 (“Derivatives and Hedging Activities”) beginning on page 144 of our 2024 Form 10-K.
Fair Values, Volume of Activity, and Gain/Loss Information Related to Derivative Instruments
The following table summarizes the fair values of our derivative instruments on a gross and net basis as of September 30, 2025, and December 31, 2024. Total derivative assets and liabilities are adjusted to take into account the impact of legally enforceable master netting agreements that allow us to settle all derivative contracts with a single counterparty on a net basis and to offset the net derivative position with the related cash collateral. Securities collateral related to legally enforceable master netting agreements is not offset on the balance sheet. Our derivative instruments are included in “accrued income and other assets” or “accrued expenses and other liabilities” on the Consolidated Balance Sheets, as follows:
September 30, 2025
December 31, 2024
Fair Value
(a)
Fair Value
(a)
Dollars in millions
Notional
Amount
Derivative
Assets
Derivative
Liabilities
Notional
Amount
Derivative
Assets
Derivative
Liabilities
Derivatives designated as hedging instruments:
Interest rate
$
63,050
$
17
$
—
$
64,701
$
(
4
)
$
3
Derivatives not designated as hedging instruments:
Interest rate
74,725
147
574
72,215
114
962
Foreign exchange
5,809
102
96
6,516
124
117
Commodity
6,083
276
263
8,778
363
343
Credit
78
—
8
60
—
—
Other
(b)
6,123
17
30
3,145
15
14
Total derivatives not designated as hedging instruments:
92,818
542
971
90,714
616
1,436
Total derivatives
155,868
559
971
155,415
612
1,439
Netting adjustments
(c)
—
(
329
)
(
334
)
—
(
363
)
(
411
)
Net derivatives in the balance sheet
155,868
230
637
155,415
249
1,028
Other collateral
(d)
—
(
3
)
(
1
)
—
—
(
1
)
Net derivative amounts
$
155,868
$
227
$
636
$
155,415
$
249
$
1,027
(a)
We take into account bilateral collateral and master netting agreements that allow us to settle all derivative contracts held with a single counterparty on a net basis, and to offset the net derivative position with the related cash collateral when recognizing derivative assets and liabilities. As a result, we could have derivative contracts with negative fair values included in derivative assets and contracts with positive fair values included in derivative liabilities.
(b)
Other derivatives include interest rate lock commitments related to our residential and commercial banking activities, forward sale commitments related to our residential mortgage banking activities, forward purchase and sales contracts consisting of contractual commitments associated with “to be announced” securities and when-issued securities, and other customized derivative contracts.
(c)
Netting adjustments represent the amounts recorded to convert our derivative assets and liabilities from a gross basis to a net basis in accordance with the applicable accounting guidance. As of September 30, 2025, excess collateral that has not been offset against net derivative instrument positions totaled $
175
million of cash collateral and $
207
million of securities collateral posted as well as $
8
million of cash collateral and $
114
million of securities collateral held. As of December 31, 2024, excess collateral that has not been offset against net derivative instrument positions totaled $
168
million of cash collateral and $
215
million of securities collateral posted as well as $
13
million of cash collateral and $
32
million of securities collateral held.
(d)
Other collateral represents the amount that cannot be used to offset our derivative assets and liabilities from a gross basis to a net basis in accordance with the applicable accounting guidance. The other collateral consists of securities and is exchanged under bilateral collateral and master netting agreements that allow us to offset the net derivative position with the related collateral. The application of the other collateral cannot reduce the net derivative position below zero. Therefore, excess other collateral, if any, is not reflected above.
74
Table of contents
Fair value hedges.
During the nine months ended September 30, 2025, we did not exclude any portion of fair value hedging instruments from the assessment of hedge effectiveness.
The following tables summarize the amounts that were recorded on the balance sheet as of September 30, 2025, and December 31, 2024, related to cumulative basis adjustments for fair value hedges.
September 30, 2025
Dollars in millions
Balance sheet line item in which the hedge item is included
Carrying amount of hedged item
(a)
Hedge accounting basis adjustment - active hedges
Hedge accounting basis adjustment - discontinued hedges
Interest rate contracts
Long-term debt
$
9,436
$
(
200
)
$
(
4
)
Interest rate contracts
Securities Available for Sale
(b)
12,407
(
113
)
15
December 31, 2024
Balance sheet line item in which the hedge item is included
Carrying amount of hedged item
(a)
Hedge accounting basis adjustment - active hedges
Hedge accounting basis adjustment - discontinued hedges
Interest rate contracts
Long-term debt
$
10,249
$
(
490
)
$
(
4
)
Interest rate contracts
Securities Available for Sale
(b)
12,097
5
17
(a)
The carrying amount represents the portion of the asset or liability designated as the hedged item.
(b)
Certain amounts are designed as fair value hedges under the portfolio layer method. The carrying amount represents the amortized costs basis of the prepayable financial assets used to designate hedging relationships in which the hedged item is the last layer expected to be remaining at the end of the relationship. At September 30, 2025, and December 31, 2024, the amortized costs of the closed portfolios in these hedging relationships was $
6.1
billion and $
5
billion, respectively, of which $
4.5
billion and
4
billion were designated in a portfolio layer hedging relationship. At September 30, 2025, and December 31, 2024, the cumulative basis adjustments associated with these amounts totaled $
44
million and $
41
million, respectively, which is comprised of $
59
million and $
24
million in active hedging relationships and $
15
million and $
17
million for discontinued hedging relationships.
Cash flow hedges.
During the nine-month period ended September 30, 2025, we did not exclude any portion of cash flow hedging instruments from the assessment of hedge effectiveness.
Considering the interest rates, yield curves, and notional amounts as of September 30, 2025, we expect to reclassify an estimated $
92
million of after-tax net losses on derivative instruments designated as cash flow hedges from AOCI to income during the next 12 months. In addition, we expect to reclassify approximately $
3
million of net losses related to terminated cash flow hedges from AOCI to income during the next 12 months. These reclassified amounts could differ from actual amounts recognized due to changes in interest rates, hedge de-designations and the addition of other hedges subsequent to September 30, 2025. As of September 30, 2025, the maximum length of time over which we hedge forecasted transactions is
4.01
years.
The following tables summarize the effect of fair value and cash flow hedge accounting on the income statement for the three- and nine-month periods ended September 30, 2025, and September 30, 2024.
Location and amount of net gains (losses) recognized in income on fair value and cash flow hedging relationships
Dollars in millions
Interest expense – long-term debt
Interest income – loans
Interest Income - securities
Investment banking and debt placement fees
Three months ended September 30, 2025
Total amounts presented in the consolidated statement of income
$
(
181
)
$
1,466
$
408
$
184
Net gains (losses) on fair value hedging relationships
Interest rate contracts
Recognized on hedged items
$
(
42
)
$
—
$
3
$
—
Recognized on derivatives designated as hedging instruments
(
2
)
—
4
—
Net income (expense) recognized on fair value hedges
$
(
44
)
$
—
$
7
$
—
Net gain (loss) on cash flow hedging relationships
Interest rate contracts
Realized gains (losses) (pre-tax) reclassified from AOCI into net income
$
—
$
(
98
)
$
—
$
—
Net income (expense) recognized on cash flow hedges
$
—
$
(
98
)
$
—
$
—
Three months ended September 30, 2024
Total amounts presented in the consolidated statement of income
$
(
292
)
$
1,516
$
298
$
171
Net gains (losses) on fair value hedging relationships
Interest rate contracts
Recognized on hedged items
$
(
333
)
$
—
$
329
$
—
Recognized on derivatives designated as hedging instruments
258
—
(
285
)
—
Net income (expense) recognized on fair value hedges
$
(
75
)
$
—
$
44
$
—
Net gain (loss) on cash flow hedging relationships
Interest rate contracts
Realized gains (losses) (pre-tax) reclassified from AOCI into net income
$
—
$
(
184
)
$
—
$
(
3
)
Net income (expense) recognized on cash flow hedges
$
—
$
(
184
)
$
—
$
(
3
)
75
Table of contents
Location and amount of net gains (losses) recognized in income on fair value and cash flow hedging relationships
Dollars in millions
Interest expense – long-term debt
Interest income – loans
Interest Income - Securities
Investment banking and debt placement fees
Nine months ended September 30, 2025
Total amounts presented in the consolidated statement of income
$
(
572
)
$
4,310
$
1,211
$
537
Net gains (losses) on fair value hedging relationships
Interest rate contracts
Recognized on hedged items
$
(
294
)
$
—
$
118
$
—
Recognized on derivatives designated as hedging instruments
157
—
(
98
)
—
Net income (expense) recognized on fair value hedges
$
(
137
)
$
—
$
20
$
—
Net gain (loss) on cash flow hedging relationships
Interest rate contracts
Realized gains (losses) (pre-tax) reclassified from AOCI into net income
$
(
2
)
$
(
281
)
$
—
$
—
Net income (expense) recognized on cash flow hedges
$
(
2
)
$
(
281
)
$
—
$
—
Nine months ended September 30, 2024
Total amounts presented in the consolidated statement of income
$
(
952
)
$
4,578
$
789
$
467
Net gains (losses) on fair value hedging relationships
Interest rate contracts
Recognized on hedged items
$
(
198
)
$
—
$
156
$
—
Recognized on derivatives designated as hedging instruments
(
22
)
—
(
47
)
—
Net income (expense) recognized on fair value hedges
$
(
220
)
$
—
$
109
$
—
Net gain (loss) on cash flow hedging relationships
Interest rate contracts
Realized gains (losses) (pre-tax) reclassified from AOCI into net income
$
(
1
)
$
(
599
)
$
—
$
(
2
)
Net income (expense) recognized on cash flow hedges
$
(
1
)
$
(
599
)
$
—
$
(
2
)
The following table summarizes the pre-tax net gains (losses) on our cash flow hedges for the three- and nine-month periods ended September 30, 2025, and September 30, 2024, and where they are recorded on the income statement. The table includes net gains (losses) recognized in AOCI during the period and net gains (losses) reclassified from AOCI into income during the current period.
Dollars in millions
Net Gains (Losses) Recognized in OCI
Income Statement Location of Net Gains (Losses) Reclassified From OCI Into Income
Net Gains (Losses) Reclassified From OCI Into Income
Three months ended September 30, 2025
Cash Flow Hedges
Interest rate
$
(
30
)
Interest income — Loans
$
(
98
)
Interest rate
—
Interest expense — Long-term debt
—
Interest rate
—
Investment banking and debt placement fees
—
Total
$
(
30
)
$
(
98
)
Three months ended September 30, 2024
Cash Flow Hedges
Interest rate
$
410
Interest income — Loans
$
(
184
)
Interest rate
—
Interest expense — Long-term debt
—
Interest rate
(
5
)
Investment banking and debt placement fees
(
3
)
Total
$
405
$
(
187
)
Dollars in millions
Net Gains (Losses)
Recognized in OCI
Income Statement Location of Net Gains (Losses)
Reclassified From OCI Into Income
Net Gains (Losses) Reclassified
From OCI Into Income
(a)
Nine months ended September 30, 2025
Cash Flow Hedges
Interest rate
$
333
Interest income — Loans
$
(
281
)
Interest rate
(
1
)
Interest expense — Long-term debt
(
2
)
Interest rate
—
Investment banking and debt placement fees
—
Total
$
332
$
(
283
)
Nine months ended September 30, 2024
Cash Flow Hedges
Interest rate
$
49
Interest income — Loans
$
(
599
)
Interest rate
1
Interest expense — Long-term debt
(
1
)
Interest rate
(
4
)
Investment banking and debt placement fees
(
2
)
Total
$
46
$
(
602
)
Nonhedging instruments.
The following table summarizes the pre-tax net gains (losses) on our derivatives that are not designated as hedging instruments for the three- and nine-month periods ended September 30, 2025, and September 30, 2024, and where they are recorded on the income statement.
76
Table of contents
Three months ended September 30, 2025
Three months ended September 30, 2024
Dollars in millions
Corporate
services
income
Consumer mortgage income
Other income
Total
Corporate services income
Consumer mortgage income
Other income
Total
NET GAINS (LOSSES)
Interest rate
$
15
$
—
$
—
$
15
$
8
$
—
$
3
$
11
Foreign exchange
8
—
—
8
13
—
—
13
Commodity
1
—
—
1
4
—
—
4
Credit
—
—
(
14
)
(
14
)
—
—
(
22
)
(
22
)
Other
—
(
1
)
2
1
—
—
3
3
Total net gains (losses)
$
24
$
(
1
)
$
(
12
)
$
11
$
25
$
—
$
(
16
)
$
9
Nine months ended September 30, 2025
Nine months ended September 30, 2024
Dollars in millions
Corporate
services
income
Consumer mortgage income
Other income
Total
Corporate services income
Consumer mortgage income
Other income
Total
NET GAINS (LOSSES)
Interest rate
$
36
$
—
$
6
$
42
$
27
$
—
$
4
$
31
Foreign exchange
35
—
—
35
39
—
—
39
Commodity
5
—
—
5
9
—
—
9
Credit
—
—
(
33
)
(
33
)
1
—
(
36
)
(
35
)
Other
—
(
1
)
(
7
)
(
8
)
—
1
9
10
Total net gains (losses)
$
76
$
(
1
)
$
(
34
)
$
41
$
76
$
1
$
(
23
)
$
54
Counterparty Credit Risk
We hold collateral in the form of cas
h and highly rated securities issued by the U.S. Treasury, government-sponsored enterprises, or GNMA
. Cash collateral of $
77
million was netted against derivative assets on the balance sheet at September 30, 2025, compared to $
75
million of cash collateral netted against derivative assets at December 31, 2024. The cash collateral netted against derivative liabilities totaled $
82
million at September 30, 2025, and $
124
million at December 31, 2024. Our means of mitigating and managing exposure to credit risk on derivative contracts is described in Note 8 (“Derivatives and Hedging Activities”) beginning on page 144 of our 2024 Form 10-K under the heading “Counterparty Credit Risk.”
The following table summarizes the fair value of our derivative assets by type at the dates indicated. These assets represent our net exposure to potential loss after taking into account the effects of bilateral collateral and master netting agreements and other means used to mitigate risk.
Dollars in millions
September 30, 2025
December 31, 2024
Interest rate
$
115
$
58
Foreign exchange
68
81
Commodity
107
170
Credit
—
—
Other
17
15
Derivative assets before collateral
307
324
Plus(Less): Related collateral
(
77
)
(
75
)
Total derivative assets
$
230
$
249
We enter into derivative transactions with
two
primary groups: broker-dealers and banks, and clients. Given that these groups have different economic characteristics, we have different methods for managing counterparty credit exposure and credit risk.
We enter into transactions with broker-dealers and banks for various risk management purposes. These types of
transactions are primarily high dollar volume. We enter into bilateral collateral and master netting agreements with
these counterparties. We clear certain types of derivative transactions with these counterparties, whereby central
clearing organizations become the counterparties to our derivative contracts. In addition, we enter into derivative
contracts through swap execution facilities. Swap clearing and swap execution facilities reduce our exposure to
counterparty credit risk. At September 30, 2025, we had gross exposure of $
235
million to broker-dealers and banks and a net exposure of $
44
million after the application of master netting agreements and cash collateral, where such qualifying agreements exist. We held
no
additional collateral in the form of securities. At December 31, 2024, we had gross exposure of $
247
million to broker-dealers and banks, a net exposure of $
42
million after the application
77
Table of contents
of master netting agreements and cash collateral, where such qualifying agreements exist, and held no additional collateral in the form of securities against this net exposure.
We enter into transactions using master netting agreements with clients to accommodate their business needs. In
most cases, we mitigate our credit exposure by cross-collateralizing these transactions to the underlying loan collateral. For transactions that are not clearable, we mitigate our market risk by buying and selling U.S. Treasuries and SOFR futures or entering into offsetting positions. Due to the cross-collateralization to the underlying loan, we typically do not exchange cash or marketable securities collateral in connection with these transactions. To address the risk of default associated with these contracts, we have established a CVA reserve (included in “accrued income and other assets”). At September 30, 2025, and December 31, 2024, our CVA reserve was $
6
million and $
4
million, respectively. The CVA is calculated from potential future exposures, expected recovery rates, and market-implied probabilities of default. At September 30, 2025, we had gross exposure of $
206
million to client counterparties and other entities that are not broker-dealers or banks for derivatives that have associated master netting agreements. We had net exposure of $
186
million on our derivatives with these counterparties after the application of master netting agreements, collateral, and the related reserve. At December 31, 2024, we had gross exposure of $
239
million to client counterparties and other entities that are not broker-dealers or banks for derivatives that have associated master netting agreements and had net exposure of $
207
million on our derivatives with these counterparties after the application of master netting agreements, collateral, and the related reserve.
Credit Derivatives
We are a buyer and, under limited circumstances, may be a seller of credit protection through the credit derivative market. We purchase credit derivatives to manage the credit risk associated with specific commercial lending and swap obligations as well as exposures to debt securities. Our credit derivative portfolio was in a
nominal net liability position as of September 30, 2025 and December 31, 2024. Our credit derivative portfolio consists of traded credit default swap indices and risk participation agreements. Additional descriptions of our credit derivatives are provided in Note 8 (“Derivatives and Hedging Activities”) beginning on page 144 of our 2024 Form 10-K under the heading “Credit Derivatives.”
The following table provides information on the types of credit derivatives sold by us and held on the balance sheet at September 30, 2025, and December 31, 2024. The notional amount represents the amount that the seller could
be required to pay. The payment/performance risk shown in the table represents a weighted average of the default
probabilities for all reference entities in the respective portfolios. These default probabilities are implied from
observed credit indices in the credit default swap market, which are mapped to reference entities based on Key’s
internal risk rating.
September 30, 2025
December 31, 2024
Dollars in millions
Notional
Amount
Average
Term
(Years)
Payment /
Performance
Risk
Notional
Amount
Average
Term
(Years)
Payment /
Performance
Risk
Other
$
10
4.09
1.74
%
$
2
7.64
2.03
%
Total credit derivatives sold
$
10
—
—
$
2
—
—
Credit Risk Contingent Features
We have entered into certain derivative contracts that require us to post collateral to the counterparties when these contracts are in a net liability position. The amount of collateral to be posted is based on the amount of the net liability and thresholds generally related to our long-term senior unsecured credit ratings with Moody’s and S&P. Collateral requirements also are based on minimum transfer amounts, which are specific to each Credit Support Annex (a component of the ISDA Master Agreement) that we have signed with the counterparties. In a limited number of instances, counterparties have the right to terminate their ISDA Master Agreements with us if our ratings fall below a certain lev
el, usually investment-grade level (i.e., “Baa3” for Moody’s and “BBB-” for S&P). At September 30, 2025, KeyBank’s rating was “Baa1” with Moody’s and “BBB+” with S&P, and KeyCorp’s rating was “Baa2” with Moody’s and “BBB” with S&P.
Refer to the table below for the aggregate fair value of all derivative contracts with credit risk contingent features held by KeyBank that were in a net liability position.
Dollars in millions
September 30, 2025
December 31, 2024
Net derivative liabilities with credit-risk contingent features
$
(
62
)
$
(
83
)
Collateral posted
58
80
78
Table of contents
As of
September 30, 2025, and December 31, 2024, th
e fair value of additional collateral that could be required to be posted as a result of the credit risk related contingent features being triggered was immaterial to Key’s consolidated financial statements. A
t September 30, 2025, and December 31, 2024, only KeyBank held derivative contracts with credit risk contingent features.
8. Mortgage Servicing Assets
We originate and periodically sell commercial and residential mortgage loans but continue to service those loans for the buyers. We also may purchase the right to service commercial mortgage loans from other lenders. We record a servicing asset if we purchase or retain the right to service loans in exchange for servicing fees that exceed the going market servicing rate and are considered more than adequate compensation for servicing. Additional information pertaining to the accounting for mortgage and other servicing assets is included in Note 1 (“Summary of Significant Accounting Policies”) under the heading “Servicing Assets” beginning on page 117 of our 2024 Form 10-K.
Commercial
Changes in the carrying amount of commercial mortgage servicing assets are summarized as follows:
Three months ended September 30,
Nine months ended September 30,
Dollars in millions
2025
2024
2025
2024
Balance at beginning of period
$
587
$
612
$
609
$
638
Servicing retained from loan sales
23
17
55
44
Purchases
2
7
10
17
Amortization
(
32
)
(
30
)
(
94
)
(
93
)
Balance at end of period
$
580
$
606
$
580
$
606
Fair value at end of period
$
759
$
816
$
759
$
816
The fair value of commercial mortgage servicing assets is determined by calculating the present value of future cash flows associated with servicing the loans. This calculation uses a number of assumptions that are based on current market conditions.
The range and weighted average of the significant unobservable inputs used to determine the fair value of our commercial mortgage servicing assets at September 30, 2025, and September 30, 2024, along with the valuation techniques, are shown in the following table:
September 30, 2025
September 30, 2024
Valuation Technique
Significant
Unobservable Input
Range
Weighted Average
Range
Weighted Average
Discounted cash flow
Expected defaults
1.00
%
2.00
%
1.01
%
1.00
%
2.00
%
1.01
%
Residual cash flows discount rate
7.02
%
10.75
%
10.47
%
7.17
%
10.72
%
10.38
%
Escrow earn rate
4.23
%
4.37
%
4.36
%
4.51
%
4.56
%
4.51
%
Loan assumption rate
—
%
2.49
%
2.00
%
—
%
2.36
%
1.99
%
If these economic assumptions change or prove incorrect, the fair value of commercial mortgage servicing assets may also change. Expected credit losses, escrow earn rates, and discount rates are critical to the valuation of commercial mortgage servicing assets. Estimates of these assumptions are based on how a market participant would view the respective rates and reflect historical data associated with the commercial mortgage loans, industry trends, and other considerations. Actual rates may differ from those estimated due to changes in a variety of economic factors. A decrease in the value assigned to the escrow earn rates would cause a decrease in the fair value of our commercial mortgage servicing assets. An increase in the assumed default rates of commercial mortgage loans or an increase in the assigned discount rates would cause a decrease in the fair value of our commercial mortgage servicing assets. Prepayment activity on commercial serviced loans does not significantly impact the valuation of our commercial mortgage servicing assets. Unlike residential mortgages, commercial mortgages experience significantly lower prepayments due to certain contractual restrictions affecting the borrower’s ability to prepay the mortgage.
The amortization of commercial servicing assets is determined in proportion to, and over the period of, the estimated net servicing income. The amortization of commercial servicing assets for each period, as shown in the table at the beginning of this note, is recorded as a reduction to contractual fee income. The contractual fee income from servicing commercial mortgage loans totaled $
307
million for the nine-month period ended September 30, 2025, and $
284
million for the nine-month period ended September 30, 2024. This fee income was offset by $
94
million of amortization for the nine-month period ended September 30, 2025, and $
93
million for the nine-month
79
Table of contents
period ended September 30, 2024. Both the contractual fee income and the amortization are recorded, net, in “commercial mortgage servicing fees” on the income statement.
Residential
Changes in the carrying amount of residential mortgage servicing assets are summarized as follows:
Three months ended September 30,
Nine months ended September 30,
Dollars in millions
2025
2024
2025
2024
Balance at beginning of period
$
112
$
109
$
111
$
108
Servicing retained from loan sales
4
4
11
9
Amortization
(
3
)
(
3
)
(
9
)
(
8
)
Temporary (impairments) recoveries
(
1
)
(
2
)
(
1
)
(
1
)
Balance at end of period
$
112
$
108
$
112
$
108
Fair value at end of period
$
136
$
129
$
136
$
129
The fair value of mortgage servicing assets is determined by calculating the present value of future cash flows associated with servicing the loans. This calculation uses a number of assumptions that are based on current market conditions.
The range and weighted-average of the significant unobservable inputs used to fair value our mortgage servicing assets at September 30, 2025, and September 30, 2024, along with the valuation techniques, are shown in the following table:
September 30, 2025
September 30, 2024
Valuation Technique
Significant
Unobservable Input
Range
Weighted Average
Range
Weighted Average
Discounted cash flow
Prepayment speed
6.33
%
32.33
%
8.45
%
7.08
%
53.34
%
8.33
%
Discount rate
6.50
%
8.75
%
6.61
%
6.50
%
8.75
%
6.60
%
Servicing cost
$
70.00
$
4,332
$
76.08
$
70.00
$
3,582
$
75.25
If these economic assumptions change or prove incorrect, the fair value of residential mortgage servicing assets may also change. Prepayment speed, discount rates, and servicing cost are critical to the valuation of residential mortgage servicing assets. Estimates of these assumptions are based on how a market participant would view the respective rates and reflect historical data associated with the residential mortgage loans, industry trends, and other considerations. Actual rates may differ from those estimated due to changes in a variety of economic factors. An
increase in the prepayment speed would cause a decrease in the fair value of our residential mortgage servicing
assets. An increase in the assigned discount rates and servicing cost assumptions would cause a decrease in the
fair value of our residential mortgage servicing assets.
The amortization of residential servicing assets for September 30, 2025, as shown in the table above, is recorded as a reduction to contractual fee income. The contractual fee income from servicing residential mortgage loans totaled $
30
million for the nine-month period ended September 30, 2025, and $
29
million for the nine-month period ended September 30, 2024. This fee income was offset by $
9
million of amortization for the nine-month period ended September 30, 2025, and $
8
million for the nine-month period ended September 30, 2024. Both the contractual fee income and the amortization are recorded, net, in “consumer mortgage income” on the income statement.
9. Leases
As a lessee, we enter into leases of land, buildings, and equipment. Our real estate leases primarily relate to bank branches and office space. The leases of equipment principally relate to technology assets for data processing and data storage. As a lessor, we primarily provide financing through our equipment leasing business. For more information on our leasing activity, see Note 10 (“Leases”) beginning on page 152 of our 2024 Form 10-K.
Lessor Equipment Leasing
Leases may have fixed or floating rate terms. Variable payments are based on an index or other specified rate and are included in rental payments. Certain leases contain an option to extend the lease term or the option to terminate at the discretion of the lessee. Under certain conditions, lease agreements may also contain the option for a lessee to purchase the underlying asset.
80
Table of contents
Interest income from sales-type and direct financing leases is recognized in "interest income — loans" on the Consolidated Statements of Income. Income related to operating leases is recognized in “operating lease income and other leasing gains” on the Consolidated Statements of Income.
The components of equipment leasing income are summarized in the table below:
Three months ended September 30,
Nine months ended September 30,
Dollars in millions
2025
2024
2025
2024
Sales-type and direct financing leases
Interest income on lease receivable
$
13
$
17
$
42
$
53
Interest income related to accretion of unguaranteed residual asset
1
2
5
7
Interest income on deferred fees and costs
6
5
16
15
Total sales-type and direct financing lease income
$
20
$
24
$
63
$
75
Operating leases
Operating lease income related to lease payments
$
11
$
16
$
34
$
53
Other operating leasing gains (losses)
—
—
—
8
Total operating lease income and other leasing gains
11
16
34
61
Total lease income
$
31
$
40
$
97
$
136
10. Goodwill
Our annual goodwill impairment testing is performed as of October 1 each year, or more frequently as events occur or circumstances change that would more-likely-than-not reduce the fair value of a reporting unit below its carrying amount. A quantitative or qualitative testing approach may be used. Additional information pertaining to our accounting policy for goodwill and other intangible assets is summarized in Note 1 (“Summary of Significant Accounting Policies”) under the heading “Goodwill and Other Intangible Assets” beginning on page 117 of our 2024 Form 10-K. There were no changes to goodwill balances in the third quarter of 2025.
The carrying amount of goodwill by reporting segment is presented in the following table:
Dollars in millions
Consumer Bank
Commercial Bank
Total
BALANCE AT SEPTEMBER 30, 2024
$
1,819
$
933
$
2,752
BALANCE AT DECEMBER 31, 2024
$
1,819
$
933
$
2,752
BALANCE AT SEPTEMBER 30, 2025
$
1,819
$
933
$
2,752
11. Variable Interest Entities
Our significant VIEs are summarized below. Additional information pertaining to the criteria used in determining if an entity is a VIE is included in Note 13 (“Variable Interest Entities”) beginning on page 156 of our 2024 Form 10-K.
LIHTC and NMTC investments.
We had $
2.5
billion and $
2.5
billion of investments in LIHTC operating partnerships at September 30, 2025, and December 31, 2024, respectively. These investments are recorded in “accrued income and other assets” on our Consolidated Balance Sheets. We do not have any loss reserves recorded related to these investments because we believe the likelihood of any loss to be remote. For all legally binding, unfunded equity commitments, we increase our recognized investment and recognize a liability. As of September 30, 2025, and December 31, 2024, we had liabilities of $
1.2
billion and $
1.4
billion, respectively, related to investments in qualified affordable housing projects, which are recorded in “accrued expenses and other liabilities” on our Consolidated Balance Sheets. We continue to invest in these LIHTC operating partnerships.
The assets and liabilities presented in the table below convey the size of KCDC’s direct and indirect investments at September 30, 2025, and December 31, 2024. As these investments represent unconsolidated VIEs, the assets and liabilities of the investments themselves are not recorded on our Consolidated Balance Sheets. Additional information pertaining to our LIHTC investments is included in Note 13 (“Variable Interest Entities”) beginning on page 156 of our 2024 Form 10-K.
81
Table of contents
Unconsolidated VIEs
Dollars in millions
Total
Assets
Total
Liabilities
Maximum
Exposure to Loss
September 30, 2025
LIHTC investments
$
11,249
$
5,057
$
2,972
December 31, 2024
LIHTC investments
$
9,901
$
4,468
$
2,996
We had $
28
million and $
29
million in NMTC investments at September 30, 2025 and December 31, 2024, respectively. These investments are recorded in “accrued income and other assets” on our Consolidated Balance Sheets
.
We amortize our LIHTC and NMTC investments over the period that we expect to receive the tax benefits. During the nine months ended September 30, 2025, we recognized $
200
million of amortization, $
195
million of tax credits and $
49
million of other tax benefits associated with these investments within “income taxes” on our income statement. During the nine months ended September 30, 2024, we recognized $
171
million of amortization, $
166
million of tax credits and $
41
million of other tax benefits associated with these investments within “income taxes” on our income statement.
Principal investments.
Our maximum exposure to loss associated with indirect principal investments consists of the investments’ fair value plus any unfunded equity commitments. The fair value of our indirect principal investments totaled $
11
million and $
14
million at September 30, 2025 and December 31, 2024, respectively. These investments are recorded in “other investments” on our Consolidated Balance Sheets.
The table below reflects the size of the private equity funds in which we were invested as well as our maximum exposure to loss in connection with these investments at September 30, 2025, and December 31, 2024.
Unconsolidated VIEs
Dollars in millions
Total
Assets
Total
Liabilities
Maximum
Exposure to Loss
September 30, 2025
Indirect investments
$
1,836
$
3
$
12
December 31, 2024
Indirect investments
$
2,352
$
3
$
15
Through our principal investing entities, we have formed and funded operating entities that provide management and other related services to our investment company funds, which directly invest in portfolio companies. These entities had
no
assets at September 30, 2025, and December 31, 2024, that can be used to settle the entities’ obligations. The entities had
no
liabilities at September 30, 2025, and December 31, 2024, and other equity investors have no recourse to our general credit.
Additional information on our indirect and direct principal investments is provided in Note 6 (“Fair Value Measurements”) beginning on page 133 and in Note 13 (“Variable Interest Entities “) beginning on page 156 of our 2024 Form 10-K.
Other unconsolidated VIEs.
We are involved with other various entities in the normal course of business which we have determined to be VIEs. We have determined that we are not the primary beneficiary of these VIEs because we do not have the power to direct the activities that most significantly impact their economic performance or hold a variable interest that could potentially be significant. The table below shows our assets and liabilities associated with these unconsolidated VIEs at September 30, 2025, and December 31, 2024. These assets are recorded in “accrued income and other assets,” “other investments,” “securities available for sale,” “held-to-maturity securities,” and “loans, net of unearned income” on our Consolidated Balance Sheets. Our maximum exposure to loss is equal to the value of the assets recorded. Of the total balance as of September 30, 2025, $
118
million related to the purchase of senior notes from a securitization collateralized by sold indirect auto loans. Additional information pertaining to our other unconsolidated VIEs is included in Note 13 (“Variable Interest Entities“) under the heading “Other unconsolidated VIEs” on page 158 of our 2024 Form 10-K.
82
Table of contents
Other unconsolidated VIEs
Dollars in millions
Total Assets
Total Liabilities
September 30, 2025
Other unconsolidated VIEs
$
557
$
—
December 31, 2024
Other unconsolidated VIEs
$
733
$
1
12. Income Taxes
One Big Beautiful Bill Act
On July 4, 2025, new U.S. tax legislation was signed into law, OBBBA, which makes permanent many of the tax provisions enacted in 2017 as part of the Tax Cuts and Jobs Act that were set to expire at the end of 2025. In addition, the OBBBA makes changes to certain U.S. corporate tax provisions, but many are generally not effective until 2026. Key does not expect any material change to our ongoing tax rate or any material impact on our results of operations.
Income Tax Provision
In accordance with the applicable accounting guidance, the principal method established for computing the provision for income taxes in interim periods requires us to make our best estimate of the effective tax rate expected to be applicable for the full year. This estimated effective tax rate is then applied to interim consolidated pre-tax operating income to determine the interim provision for income taxes.
The effective tax rate, which is the provision for income taxes as a percentage of income before income taxes, was
18.7
% for the third quarter of 2025 and
18.8
% for the third quarter of 2024. The effective tax rates were less than our combined federal and state statutory tax rate of
24.2
%, primarily due to income from investments in tax-advantaged assets such as corporate-owned life insurance, tax credits associated with low-income housing investments, and periodic adjustments to our tax reserves.
Deferred Taxes
At September 30, 2025, we had a net deferred tax asset of $
1.2
billion, compared to a net deferred tax asset of $
1.6
billion at December 31, 2024, which are included in “accrued income and other assets” on the balance sheet. The deferred tax asset is primarily related to market fluctuations in the investment security portfolio accounted for in other comprehensive income.
To determine the amount of deferred tax assets that are more likely than not to be realized, and therefore recorded, we conduct a quarterly assessment of all available evidence. This evidence includes, but is not limited to, taxable income in prior periods, projected future taxable income, and projected future reversals of deferred tax items. These assessments involve a degree of subjectivity and may undergo change. Based on these criteria, we had a valuation allowance of $
13
million at September 30, 2025, and $
15
million at December 31, 2024. The valuation allowance is associated with federal and state capital loss carryforwards.
Unrecognized Tax Benefits
At September 30, 2025, Key’s unrecognized tax benefits were $
40
million. As permitted under the applicable accounting guidance for income taxes, it is our policy to recognize interest and penalties related to unrecognized tax benefits in “income tax expense.”
Pre-1988 Bank Reserves Acquired in a Business Combination
Retained earnings of KeyBank included approximately $
92
million of allocated bad debt deductions for which no income taxes have been recorded. Under current federal law, these reserves are subject to recapture into taxable income if KeyBank, or any successor, fails to maintain its bank status under the Internal Revenue Code or makes non-dividend distributions or distributions greater than its accumulated earnings and profits. No deferred tax liability has been established as these events are not expected to occur in the foreseeable future.
83
Table of contents
13. Discontinued Operations
Discontinued operations primarily includes our government-guaranteed and private education lending business. At September 30, 2025, and December 31, 2024, approximately $
216
million and $
257
million, respectively, of education loans are included in discontinued assets on the Consolidated Balance Sheets. Net interest income after provision for credit losses for this business is not material and is included in income (loss) from discontinued operations, net of taxes on the Consolidated Statements of Income.
14. Employee Benefits
Pension Plans
The components of net pension cost (benefit) for all funded and unfunded plans are recorded in Other expense and are summarized in the following table. For more information on our Pension Plans and Other Postretirement Benefit Plans, see Note 18 (“Employee Benefits”) beginning on page 164 of our 2024 Form 10-K.
Three months ended September 30,
Nine months ended September 30,
Dollars in millions
2025
2024
2025
2024
Interest cost on PBO
$
11
$
10
$
33
$
30
Expected return on plan assets
(
11
)
(
10
)
(
33
)
(
29
)
Amortization of losses
2
3
6
8
Settlement loss
—
—
—
—
Net pension cost
$
2
$
3
$
6
$
9
15. Trust Preferred Securities Issued by Unconsolidated Subsidiaries
We own the outstanding common stock of business trusts formed by us that issued corporation-obligated, mandatorily redeemable, trust preferred securities. The trusts used the proceeds from the issuance of their trust preferred securities and common stock to buy debentures issued by KeyCorp. These debentures are the trusts’ only assets; the interest payments from the debentures finance the distributions paid on the mandatorily redeemable trust preferred securities. The outstanding common stock of these business trusts is recorded in Other investments on the Consolidated Balance Sheets. We unconditionally guarantee the following payments or distributions on behalf of the trusts:
•
required distributions on the trust preferred securities;
•
the redemption price when a capital security is redeemed; and
•
the amounts due if a trust is liquidated or terminated.
The Regulatory Capital Rules require us to treat our mandatorily redeemable trust preferred securities as Tier 2 capital.
84
Table of contents
The trust preferred securities, common stock, and related debentures are summarized as follows:
Dollars in millions
Trust Preferred Securities, Net of Discount
(a)
Common Stock
Principal Amount of Debentures, Net of Discount
(b)
Interest Rate of Trust Preferred Securities and Debentures
(c)
Maturity of Trust Preferred Securities and Debentures
September 30, 2025
KeyCorp Capital I
$
156
$
6
$
162
5.292
%
2028
KeyCorp Capital II
86
4
90
6.875
2029
KeyCorp Capital III
111
4
115
7.750
2029
HNC Statutory Trust III
21
1
22
5.857
2035
HNC Statutory Trust IV
21
1
22
5.852
2036
Willow Grove Statutory Trust I
18
1
19
5.609
2037
Westbank Capital Trust II
8
—
8
6.455
2034
Westbank Capital Trust III
8
—
8
6.455
2034
Total
$
429
$
17
$
446
6.355
%
—
December 31, 2024
$
427
$
17
$
444
6.519
%
—
(a)
The trust preferred securities must be redeemed when the related debentures mature, or earlier if provided in the governing indenture. Each issue of trust preferred securities carries an interest rate identical to that of the related debenture. The principal amount of certain debentures include debt issuance costs and basis adjustments related to fair value hedges totaling $
16
million and $
14
million at September 30, 2025, and December 31, 2024, respectively. See Note 7 (“Derivatives and Hedging Activities”) for an explanation of fair value hedges.
(b)
We have the right to redeem these debentures. If the debentures purchased by KeyCorp Capital I, HNC Statutory Trust III, Willow Grove Statutory Trust I, HNC Statutory Trust IV, Westbank Capital Trust II, or Westbank Capital Trust III are redeemed before they mature, the redemption price will be the principal amount, plus any accrued but unpaid interest. If the debentures purchased by KeyCorp Capital II or KeyCorp Capital III are redeemed before they mature, the redemption price will be the greater of: (i) the principal amount, plus any accrued but unpaid interest, or (ii) the sum of the present values of principal and interest payments discounted at the Treasury Rate (as defined in the applicable indenture), plus
20
basis points for KeyCorp Capital II or
25
basis points for KeyCorp Capital III, or
50
basis points in the case of redemption upon either a tax or a capital treatment event for either KeyCorp Capital II or KeyCorp Capital III, plus any accrued but unpaid interest.
(c)
The interest rates for the trust preferred securities issued by KeyCorp Capital II and KeyCorp Capital III are fixed. The trust preferred securities issued by KeyCorp Capital I, HNC Statutory Trust III, HNC Statutory Trust IV, Willow Grove Statutory Trust I, Westbank Capital Trust II, and Westbank Capital Trust III have a floating interest rate, based on three-month CME term SOFR plus
26.161
basis points, that reprices quarterly. The total interest rates are weighted-average rates.
16. Contingent Liabilities and Guarantees
Legal Proceedings
Litigation.
From time to time, in the ordinary course of business, we and our subsidiaries are subject to various litigation, investigations, and administrative proceedings. Private, civil litigation may range from individual actions involving a single plaintiff to putative class action lawsuits with potentially thousands of class members, as well as arbitrations and mass arbitrations. Investigations may involve both formal and informal proceedings, by both government agencies and self-regulatory bodies. These matters may involve claims for substantial monetary relief. At times, these matters may present novel claims or legal theories. Due to the complex nature of these various other matters, it may be years before some matters are resolved. While it is impossible to ascertain the ultimate resolution or range of financial liability, based on information presently known to us, we do not believe there is any matter to which we are a party, or involving any of our properties, that, individually or in the aggregate, would reasonably be expected to have a material adverse effect on our financial condition. We continually monitor and reassess the potential materiality of these litigation matters. We note, however, that in light of the inherent uncertainty in legal proceedings there can be no assurance that the ultimate resolution will not exceed established reserves. As a result, the outcome of a particular matter, or a combination of matters, may be material to our results of operations for a particular period, depending upon the size of the loss or our income for that particular period.
On at least a quarterly basis, we assess our liabilities and contingencies in connection with outstanding legal proceedings utilizing the latest information available. Where it is probable that we will incur a loss and the amount of the loss can be reasonably estimated, we record a liability in our consolidated financial statements. These legal reserves may be increased or decreased to reflect any relevant developments on a quarterly basis. Where a loss is not probable or the amount of the loss is not estimable, we have not accrued legal reserves, consistent with applicable accounting guidance. Based on information currently available to us and advice of counsel, we believe that our established reserves are adequate and the liabilities arising from the legal proceedings will not have a material adverse effect on our consolidated financial condition.
Guarantees
We are a guarantor in various agreements with third parties.
The following table shows the types of guarantees that we had outstanding at September 30, 2025. Information pertaining to the basis for determining the liabilities recorded in connection with these guarantees is included in Note 1 (“Summary of Significant Accounting Policies”) under the heading “Contingencies and Guarantees” beginning on page 118 of our 2024 Form 10-K.
85
Table of contents
September 30, 2025
Maximum Potential Undiscounted Future Payments
Liability Recorded
Dollars in millions
Financial guarantees:
Standby letters of credit
$
4,816
$
69
Recourse agreement with FNMA
8,044
60
Residential mortgage reserve
3,424
8
Written put options
(a)
3,204
44
Total
$
19,488
$
181
(a)
The maximum potential undiscounted future payments represent notional amounts of derivatives qualifying as guarantees.
We determine the payment/performance risk associated with each type of guarantee described below based on the probability that we could be required to make the maximum potential undiscounted future payments shown in the preceding table. We use a scale of low (
0
% to
30
% probability of payment), moderate (greater than
30
% to
70
% probability of payment), or high (greater than
70
% probability of payment) to assess the payment/performance risk, and have determined that the payment/performance risk associated with each type of guarantee outstanding at September 30, 2025, is low. Information pertaining to the nature of each of the guarantees listed below is included in Note 22 (“Commitments, Contingent Liabilities, and Guarantees”) under the heading “Guarantees” beginning on page 172 of our 2024 Form 10-K.
Standby letters of credit.
At September 30, 2025, our standby letters of credit had a remaining weighted-average life of
1.3
years, with remaining actual lives ranging from less than
1
year
to
9.2
years.
Recourse agreement with FNMA.
At September 30, 2025, the outstanding commercial mortgage loans in this program had a weighted-average remaining term of
6.0
years, and the unpaid principal balance outstanding of loans sold by us as a participant was $
24.8
billion. The maximum potential amount of undiscounted future payments that we could be required to make under this program, as shown in the preceding table, is equal to approximately
32.4
% of the principal balance of loans outstanding at September 30, 2025. FNMA delegates responsibility for originating, underwriting, and servicing mortgages, and we assume a limited portion of the risk of loss during the remaining term on each commercial mortgage loan that we sell to FNMA. We maintain a reserve for such potential losses of $
60
million that we believe approximates the fair value of our liability for the guarantee as described in Note 4 (“Asset Quality”).
Residential Mortgage Banking.
At September 30, 2025, the unpaid principal balance outstanding of loans sold by us in this program was $
11.4
billion. The maximum potential amount of undiscounted future payments that we could be required to make under this program, as shown in the preceding table, is equal to approximately
30
% of the principal balance of loans outstanding at September 30, 2025.
Our liability for estimated repurchase obligations on loans sold, which is included in “accrued expenses and other liabilities” on the Consolidated Balance Sheets, was $
8
million at September 30, 2025. For more information on our residential mortgages, see Note 8 (“Mortgage Servicing Assets”).
Written put options.
In the ordinary course of business, we “write” put options for clients that wish to mitigate their exposure to changes in interest rates and commodity prices. At September 30, 2025, our written put options had an average life of
1.4
years. These written put options are accounted for as derivatives at fair value, as further discussed in Note 7 (“Derivatives and Hedging Activities”).
Written put options where the counterparty is a broker-dealer or bank are accounted for as derivatives at fair value but are not considered guarantees since these counterparties typically do not hold the underlying instruments. In addition, we are a purchaser and seller of credit derivatives, which are further discussed in Note 7 (“Derivatives and Hedging Activities”).
Other Off-Balance Sheet Risk
Other off-balance sheet risk stems from financial instruments that do not meet the definition of a guarantee as specified in the applicable accounting guidance, and from other relationships. Additional information pertaining to types of other off-balance sheet risk is included in Note 22 (“Commitments, Contingent Liabilities, and Guarantees”) under the heading “Other Off-Balance Sheet Risk” on page 174 of our 2024 Form 10-K.
86
Table of contents
17. Accumulated Other Comprehensive Income
Our changes in AOCI for the three and nine months ended September 30, 2025, and September 30, 2024, are as follows:
Dollars in millions
Unrealized gains (losses) on securities available for sale
Unrealized gains (losses) on derivative financial instruments
Net pension and postretirement benefit costs
Total
Balance at December 31, 2024
$
(
2,734
)
$
(
434
)
$
(
302
)
$
(
3,470
)
Other comprehensive income before reclassification, net of income taxes
877
161
66
1,104
Amounts reclassified from AOCI, net of income taxes
(a)
—
215
2
217
Net current-period other comprehensive income, net of income taxes
877
376
68
1,321
Balance at September 30, 2025
$
(
1,857
)
$
(
58
)
$
(
234
)
$
(
2,149
)
Balance at June 30, 2025
$
(
2,158
)
$
(
108
)
$
(
235
)
$
(
2,501
)
Other comprehensive income before reclassification, net of income taxes
301
(
24
)
(
1
)
276
Amounts reclassified from AOCI, net of income taxes
(a)
—
74
2
76
Net current-period other comprehensive income, net of income taxes
301
50
1
352
Balance at September 30, 2025
$
(
1,857
)
$
(
58
)
$
(
234
)
$
(
2,149
)
Balance at December 31, 2023
$
(
4,190
)
$
(
763
)
$
(
276
)
$
(
5,229
)
Other comprehensive income before reclassification, net of income taxes
850
(
85
)
—
765
Amounts reclassified from AOCI, net of income taxes
(a)
721
458
4
1,183
Net current-period other comprehensive income, net of income taxes
1,571
373
4
1,948
Balance at September 30, 2024
$
(
2,619
)
$
(
390
)
$
(
272
)
$
(
3,281
)
Balance at June 30, 2024
$
(
4,282
)
$
(
589
)
$
(
273
)
$
(
5,144
)
Other comprehensive income before reclassification, net of income taxes
951
57
(
1
)
1,007
Amounts reclassified from AOCI, net of income taxes
(a)
712
142
2
856
Net current-period other comprehensive income, net of income taxes
1,663
199
1
1,863
Balance at September 30, 2024
$
(
2,619
)
$
(
390
)
$
(
272
)
$
(
3,281
)
(a)
See table below for details about these reclassifications.
Our reclassifications out of AOCI for the three and nine months ended September 30, 2025, and September 30, 2024, are as follows:
Three months ended September 30,
Affected Line Item in the Consolidated Statement of Income
Dollars in millions
2025
2024
Unrealized gains (losses) on securities available for sale
Realized gains
$
—
$
—
Net securities gains (losses)
Realized losses
—
(
935
)
Net securities gains (losses)
—
(
935
)
Income (loss) from continuing operations before income taxes
—
(
223
)
Income taxes
$
—
$
(
712
)
Income (loss) from continuing operations
Unrealized gains (losses) on derivative financial instruments
Interest rate
$
(
98
)
$
(
184
)
Interest income — Loans
Interest rate
—
—
Interest expense — Long-term debt
Interest rate
—
(
3
)
Investment banking and debt placement fees
(
98
)
(
187
)
Income (loss) from continuing operations before income taxes
(
24
)
(
45
)
Income taxes
$
(
74
)
$
(
142
)
Income (loss) from continuing operations
Net pension and postretirement benefit costs
Amortization of losses
$
(
2
)
$
(
3
)
Other expense
Settlement loss
—
—
Other expense
Amortization of unrecognized prior service credit
—
—
Other expense
(
2
)
(
3
)
Income (loss) from continuing operations before income taxes
—
(
1
)
Income taxes
$
(
2
)
$
(
2
)
Income (loss) from continuing operations
87
Table of contents
Nine months ended September 30,
Affected Line Item in the Consolidated Statement of Income
Dollars in millions
2025
2024
Unrealized gains (losses) on available for sale securities
Realized gains
$
—
$
—
Net securities gains (losses)
Realized losses
—
(
948
)
Net securities gains (losses)
—
(
948
)
Income (loss) from continuing operations before income taxes
—
(
227
)
Income taxes
$
—
$
(
721
)
Income (loss) from continuing operations
Unrealized gains (losses) on derivative financial instruments
Interest rate
$
(
281
)
$
(
599
)
Interest income — Loans
Interest rate
(
2
)
(
1
)
Interest expense — Long-term debt
Interest rate
—
(
2
)
Investment banking and debt placement fees
(
283
)
(
602
)
Income (loss) from continuing operations before income taxes
(
68
)
(
144
)
Income taxes
$
(
215
)
$
(
458
)
Income (loss) from continuing operations
Net pension and postretirement benefit costs
Amortization of losses
$
(
5
)
$
(
8
)
Other expense
Settlement loss
—
—
Other expense
Amortization of unrecognized prior service credit
1
1
Other expense
(
4
)
(
7
)
Income (loss) from continuing operations before income taxes
(
2
)
(
3
)
Income taxes
$
(
2
)
$
(
4
)
Income (loss) from continuing operations
18. Shareholders' Equity
Comprehensive Capital Plan
On March 13, 2025, Key announced that its Board of Directors has authorized a share repurchase program pursuant to which we may purchase up to $
1.0
billion of KeyCorp Common Shares, in the open market or in privately negotiated transactions.
During the third quarter of 2025, Key did not complete any open market share repurchases. We repurchased less than $1
million of shares related to equity compensation programs in the third quarter of 2025.
Consistent with our capital plan, the Board declared a quarterly dividend of $
.205
per Common Share for the third quarter of 2025.
Preferred Stock
The following table summarizes our preferred stock at September 30, 2025.
Preferred stock series
Amount outstanding (in millions)
Book value (net of capital surplus)
Shares authorized and outstanding
Par value
Liquidation preference
Ownership interest per depositary share
Liquidation preference per depositary share
Third quarter 2025 dividends paid per depositary share
5.000
% Fixed-to-Floating Rate Perpetual Noncumulative Series D
$
525
$
519
21,000
$
1
$
25,000
1/25th
$
1,000
$
12.50
6.125
% Fixed-to-Floating Rate Perpetual Noncumulative Series E
500
490
500,000
1
1,000
1/40th
25
.382813
5.650
% Fixed Rate Perpetual Noncumulative Series F
425
412
425,000
1
1,000
1/40th
25
.353125
5.625
% Fixed Rate Perpetual Non-Cumulative Series G
450
435
450,000
1
1,000
1/40th
25
.351563
6.200
% Fixed Rate Reset Perpetual Non-Cumulative Series H
600
590
600,000
1
1,000
1/40th
25
.387500
88
Table of contents
19. Business Segment Reporting
The following is a description of the segments and their primary businesses at September 30, 2025.
Consumer Bank
The Consumer Bank serves individuals and small businesses throughout our
15
-state branch footprint as well as healthcare professionals nationally through our digital channel by offering a variety of deposit and investment products, personal finance and financial wellness services, lending, mortgage and home equity, student loan refinancing, credit card, treasury services, and business advisory services. In addition, wealth management and investment services are offered to assist institutional, non-profit, and high-net-worth clients with their banking, trust, portfolio management, charitable giving, and related needs.
Commercial Bank
The Commercial Bank is an aggregation of our Institutional and Commercial operating segments. The Commercial operating segment is a full-service corporate bank focused principally on serving the borrowing, cash management, and capital markets needs of middle market clients within Key’s
15
-state branch footprint. The Institutional operating segment operates nationally, providing lending, equipment financing, and banking products and services to large corporate and institutional clients. The industry coverage and product teams have established expertise in the following sectors: Consumer, Energy, Healthcare, Industrial, Public Sector, Real Estate, and Technology. It is also a significant, national, commercial real estate lender and third-party master and special servicer of commercial mortgage loans. The operating segment also includes the KBCM platform which provides a broad suite of capital markets products and services including syndicated finance, debt and equity underwriting, fixed income and equity sales and trading, derivatives, foreign exchange, mergers & acquisition and other advisory, and public finance.
Other
Other includes various corporate treasury activities such as management of our investment securities portfolio, long-term debt, short-term liquidity and funding activities, and balance sheet risk management, our principal investing unit, and various exit portfolios as well as reconciling items, which primarily represent the unallocated portion of nonearning assets of corporate support functions. Charges related to the funding of these assets are part of net interest income and are allocated to the business segments through noninterest expense. Reconciling items also include intercompany eliminations and certain items that are not allocated to the business segments because they do not reflect their normal operations.
Developing and applying the methodologies that we use to allocate items among our lines of business is a dynamic process. Accordingly, financial results may be revised periodically to reflect enhanced alignment of expense base allocation drivers, changes in the risk profile of a particular business, or changes in our organizational structure.
The table below shows selected financial data for our business segments for the three- and nine-month periods ended September 30, 2025, and September 30, 2024. Capital is assigned to each business segment based on a combination of regulatory and economic equity.
89
Table of contents
Three months ended September 30,
Consumer Bank
Commercial Bank
Other
Total Key
Dollars in millions
2025
2024
2025
2024
2025
2024
2025
2024
SUMMARY OF OPERATIONS
Net interest income (TE)
$
691
$
569
$
587
$
460
$
(
85
)
$
(
65
)
$
1,193
$
964
Noninterest income
244
231
427
406
31
(
906
)
702
(
269
)
Total revenue (TE)
(a)
935
800
1,014
866
(
54
)
(
971
)
1,895
695
Provision for credit losses
40
52
68
41
(
1
)
2
107
95
Personnel expense
230
214
200
192
312
264
742
670
Other direct noninterest expense
136
137
74
74
225
213
435
424
Support and overhead
329
298
208
178
(
537
)
(
476
)
—
—
Income (loss) from continuing operations before income taxes (TE)
200
99
464
381
(
53
)
(
974
)
611
(
494
)
Allocated income taxes and TE adjustments
48
24
97
82
(
24
)
(
189
)
121
(
83
)
Income (loss) from continuing operations
152
75
367
299
(
29
)
(
785
)
490
(
411
)
Income (loss) from discontinued operations, net of taxes
—
—
—
—
(
1
)
1
(
1
)
1
Net income (loss)
$
152
$
75
$
367
$
299
$
(
30
)
$
(
784
)
$
489
$
(
410
)
AVERAGE BALANCES
(b)
Loans and leases
$
35,363
$
38,332
$
70,326
$
67,452
$
538
$
460
$
106,227
$
106,244
Total assets
(a)
38,374
41,188
79,733
76,395
69,031
70,026
187,138
187,609
Deposits
87,692
86,431
58,483
58,696
4,199
2,644
150,374
147,771
(a)
Substantially all revenue generated by our major business segments is derived from clients that reside in the United States. Substantially all long-lived assets, including premises and equipment, capitalized software, and goodwill held by our major business segments, are located in the United States.
(b)
From continuing operations.
Nine months ended September 30,
Consumer Bank
Commercial Bank
Other
Total Key
Dollars in millions
2025
2024
2025
2024
2025
2024
2025
2024
SUMMARY OF OPERATIONS
Net interest income (TE)
$
2,013
$
1,614
$
1,678
$
1,268
$
(
243
)
$
(
133
)
$
3,448
$
2,749
Noninterest income
705
691
1,252
1,164
103
(
850
)
2,060
1,005
Total revenue (TE)
(a)
2,718
2,305
2,930
2,432
(
140
)
(
983
)
5,508
3,754
Provision for credit losses
137
83
227
231
(
1
)
(
18
)
363
296
Personnel expense
671
634
565
521
891
825
2,127
1,980
Other direct noninterest expense
418
451
219
257
698
628
1,335
1,336
Support and overhead
978
916
608
539
(
1,586
)
(
1,455
)
—
—
Income (loss) from continuing operations before income taxes (TE)
514
221
1,311
884
(
142
)
(
963
)
1,683
142
Allocated income taxes and TE adjustments
124
53
274
175
(
34
)
(
167
)
364
61
Income (loss) from continuing operations
390
168
1,037
709
(
108
)
(
796
)
1,319
81
Income (loss) from discontinued operations, net of taxes
—
—
—
—
—
2
—
2
Net income (loss)
$
390
$
168
$
1,037
$
709
$
(
108
)
$
(
794
)
$
1,319
$
83
AVERAGE BALANCES
(b)
Loans and leases
$
36,101
$
39,139
$
68,835
$
69,105
$
503
$
494
$
105,439
$
108,738
Total assets
(a)
39,107
41,966
78,320
78,234
69,252
66,491
186,679
186,691
Deposits
87,998
85,305
57,272
57,467
3,523
2,182
148,793
144,954
(a)
Substantially all revenue generated by our major business segments is derived from clients that reside in the United States. Substantially all long-lived assets, including premises and equipment, capitalized software, and goodwill held by our major business segments, are located in the United States.
(b)
From continuing operations.
90
Table of contents
20. Revenue from Contracts with Customers
The following table represents a disaggregation of revenue from contracts with customers, by business segment, for the three- and nine-month periods ended September 30, 2025, and September 30, 2024. The development and application of the methodologies that we use to allocate items among our business segments is a dynamic process. Accordingly, financial results may be revised periodically to reflect enhanced alignment of expense base allocations drivers, changes in the risk profile of a particular business, or changes in our organizational structure.
Three months ended September 30, 2025
Three months ended September 30, 2024
Dollars in millions
Consumer Bank
Commercial Bank
Total Contract Revenue
Consumer Bank
Commercial Bank
Total Contract Revenue
NONINTEREST INCOME
Trust and investment services income
$
124
$
18
$
142
$
114
$
17
$
131
Investment banking and debt placement fees
—
129
129
—
128
128
Services charges on deposit accounts
36
38
74
35
32
67
Cards and payments income
45
41
86
45
45
90
Other noninterest income
2
—
2
3
—
3
Total revenue from contracts with customers
$
207
$
226
$
433
$
197
$
222
$
419
Other noninterest income
(a)
$
238
$
218
Noninterest income from other segments
(b)
31
(
906
)
Total noninterest income
$
702
$
(
269
)
(a)
Noninterest income considered earned outside the scope of contracts with customers.
(b)
Other includes other segments that consists of corporate treasury, our principal investing unit, and various exit portfolios as well as reconciling items which primarily represents the unallocated portion of nonearning assets of corporate support functions. Charges related to the funding of these assets are part of net interest income and are allocated to the business segments through noninterest expense. Corporate treasury includes realized gains and losses from transactions associated with Key's investment securities portfolio. Reconciling items also includes intercompany eliminations and certain items that are not allocated to the business segments because they do not reflect their normal operations. Refer to Note 19 (“Business Segment Reporting”) for more information.
Nine months ended September 30, 2025
Nine months ended September 30, 2024
Dollars in millions
Consumer Bank
Commercial Bank
Total Contract Revenue
Consumer Bank
Commercial Bank
Total Contract Revenue
NONINTEREST INCOME
Trust and investment services income
$
355
$
55
$
410
$
334
$
51
$
385
Investment banking and debt placement fees
—
387
387
—
357
357
Services charges on deposit accounts
105
112
217
103
93
196
Cards and payments income
131
121
252
133
114
247
Other noninterest income
6
—
6
10
—
10
Total revenue from contracts with customers
$
597
$
675
$
1,272
$
580
$
615
$
1,195
Other noninterest income
(a)
$
685
$
660
Noninterest income from other segments
(b)
103
(
850
)
Total noninterest income
$
2,060
$
1,005
(a)
Noninterest income considered earned outside the scope of contracts with customers.
(b)
Other includes other segments that consists of corporate treasury, our principal investing unit, and various exit portfolios as well as reconciling items which primarily represents the unallocated portion of nonearning assets of corporate support functions. Charges related to the funding of these assets are part of net interest income and are allocated to the business segments through noninterest expense. Corporate treasury includes realized gains and losses from transactions associated with Key's investment securities portfolio. Reconciling items also includes intercompany eliminations and certain items that are not allocated to the business segments because they do not reflect their normal operations. Refer to Note 19 (“Business Segment Reporting”) for more information.
We had
no
material contract assets or contract liabilities as of September 30, 2025, and September 30, 2024.
91
Table of contents
Report of Independent Registered Public Accounting Firm
To the Shareholders and Board of Directors of KeyCorp
Results of Review of Interim Financial Statements
We have reviewed the accompanying consolidated balance sheet of KeyCorp as of September 30, 2025, the related consolidated statements of income, comprehensive income, changes in equity for the three- and nine-month period ended September 30, 2025 and 2024, the related consolidated statements of cash flows for the nine-month period ended September 30, 2025 and 2024, and the related notes (collectively referred to as the “consolidated interim financial statements”). Based on our reviews, we are not aware of any material modifications that should be made to the consolidated interim financial statements for them to be in conformity with U.S. generally accepted accounting principles.
We have previously audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheet of KeyCorp as of December 31, 2024, the related consolidated statements of income, comprehensive income, changes in equity and cash flows for the year then ended, and the related notes (not presented herein); and in our report dated February 21, 2025, we expressed an unqualified audit opinion on those consolidated financial statements. In our opinion, the information set forth in the accompanying consolidated balance sheet as of December 31, 2024, is fairly stated, in all material respects, in relation to the consolidated balance sheet from which it has been derived.
Basis for Review Results
These financial statements are the responsibility of KeyCorp's management. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to KeyCorp in accordance with the U.S. federal securities laws and the applicable rules and regulations of the SEC and the PCAOB. We conducted our review in accordance with the standards of the PCAOB. A review of interim financial statements consists principally of applying analytical procedures and making inquiries of persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with the standards of the PCAOB, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, we do not express such an opinion.
Cleveland, Ohio
November 4, 2025
92
Table of contents
Item 3. Quantitative and Qualitative Disclosure about Market Risk
The information presented in the “Market risk management” section of the Management’s Discussion & Analysis of Financial Condition & Results of Operations is incorporated herein by reference.
Item 4. Controls and Procedures
As of the end of the period covered by this report, KeyCorp carried out an evaluation, under the supervision and with the participation of KeyCorp’s management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of KeyCorp’s disclosure controls and procedures (as defined in Rule 13a-15(e) under the Securities Exchange Act of 1934 (the “Exchange Act”)), to ensure that information required to be disclosed by KeyCorp in reports that it files or submits under the Exchange Act, is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to KeyCorp’s management, including its Chief Executive Officer and Chief Financial Officer, as appropriate, to allow for timely decisions regarding required disclosure. Based upon that evaluation, KeyCorp’s Chief Executive Officer and Chief Financial Officer concluded that the design and operation of these disclosure controls and procedures were effective, in all material respects, as of the end of the period covered by this report. No changes were made to KeyCorp’s internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act) during the last quarter that materially affected, or are reasonably likely to materially affect, KeyCorp’s internal control over financial reporting.
PART II. OTHER INFORMATION
Item 1. Legal Proceedings
The information presented in the Legal Proceedings section of Note 16 (“Contingent Liabilities and Guarantees”) of the Notes to Consolidated Financial Statements (Unaudited) is incorporated herein by reference.
Item 1A. Risk Factors
For a discussion of certain risk factors affecting us, see the section titled “Supervision and Regulation” in Part I, Item 1. Business, on pages 11-23 of our 2024 Form 10-K; Part I, Item 1A. Risk Factors, on pages 24-42 of our 2024 Form 10-K; the section titled “Supervision and regulation” in this report; and our disclosure regarding forward-looking statements in this report.
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds
From time to time, KeyCorp or its principal subsidiary, KeyBank, may seek to retire, repurchase, or exchange outstanding debt of KeyCorp or KeyBank, and capital securities or preferred stock of KeyCorp, through cash purchase, privately negotiated transactions, or otherwise. Such transactions, if any, depend on prevailing market conditions, our liquidity and capital requirements, contractual restrictions, and other factors. The amounts involved may be material.
93
Table of contents
On March 13, 2025, our Board of Directors authorized a share repurchase program pursuant to which we may purchase up to $1.0 billion of KeyCorp common shares, in the open market or in privately negotiated transactions. During the fourth quarter of 2025, we began repurchasing shares under the share repurchase program. The timing and price of repurchases as well as the actual number of shares repurchased under the program will be at the discretion of KeyCorp and will depend on a variety of factors, including general market conditions, the stock price, regulatory requirements and limitations, corporate liquidity requirements, and other factors.
As contemplated by the Investment Agreement, dated as of August 12, 2024, between KeyCorp and Scotiabank, in February 2025, we entered into an agreement with Scotiabank to permit Scotiabank to participate, through a periodic “true-up” right, in any repurchase by KeyCorp of its common stock on a
pro rata
basis.
During the third quarter of 2025, Key did not complete any open market share repurchases. We repurchased less than $1 million of shares related to equity compensation programs in the third quarter of 2025.
The following table summarizes our repurchases of our Common Shares for the three months ended September 30, 2025. Refer to Note 18 (“Shareholders' Equity”) for more information regarding share repurchases made during the three and nine months ended September 30, 2025.
Calendar month
Total number of shares
purchased
(a)
Average price paid
per share
Total number of shares purchased as part of publicly announced plans or programs
Dollar value of shares that may yet be purchased as part of publicly
announced plans or programs
July 1 - 31
322
$
17.19
—
$
1,000,000,000
August 1 - 31
—
—
—
1,000,000,000
September 1 - 30
346
17.80
—
1,000,000,000
Total
668
$
17.51
—
(a)
Includes Common Shares deemed surrendered by employees in connection with our stock compensation and benefit plans to satisfy tax obligations. We did not complete any open market share repurchases in the third quarter of 2025.
Item 5. Other Information
No director or officer (as defined in Rule 16a-1(f) of the Exchange Act) of KeyCorp
adopted
, modified,
or
terminated
any Rule 10b5-1 trading arrangement or any non-Rule 10b5-1 trading arrangement (as such terms
are defined in Item 408 of Regulation S-K of the Exchange Act) during the quarter ended September 30, 2025,
except as may be noted below. We do not permit the use of Rule 10b5-1 trading arrangements by our directors or
executive officers.
Certain of our directors or officers have made elections to participate in, and are participating in, our KeyCorp
Second Amended and Restated Discounted Stock Purchase Plan, our Long-Term Incentive Deferral Plan, our
Directors’ Deferred Share Sub-Plan, and the Dividend Reinvestment Plan and dividend reinvestment features under
various compensation plans and arrangements, and previously made elections to participate in KeyCorp common
stock funds that are now frozen but were previously available as an investment option under our Deferred Savings
Plan and KeyCorp 401(k) plan. By participating in these plans or stock funds, the directors or officers have made,
and/or may from time to time make, elections involving transactions in KeyCorp Common Shares which may be
designed to satisfy the affirmative defense conditions of Rule 10b5-1 under the Exchange Act or may constitute
non-Rule 10b5-1 trading arrangements (as such term is defined in Item 408(c) of Regulation S-K of the Exchange
Act).
94
Table of contents
Item 6. Exhibits
15
Acknowledgment of Independent Registered Public Accounting Firm.
22
Subsidiary Issuers of Guaranteed Securities, filed as Exhibit 22 to Form 10-K for the year ended December 31, 2024. ^
31.1
Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2
Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1
Certification of Chief Executive Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.*
32.2
Certification of Chief Financial Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.*
101
The following materials from KeyCorp’s Form 10-Q Report for the quarterly period ended September 30, 2025, formatted in inline XBRL: (i) the Consolidated Balance Sheets; (ii) the Consolidated Statements of Income and Consolidated Statements of Comprehensive Income; (iii) the Consolidated Statements of Changes in Equity; (iv) the Consolidated Statements of Cash Flows; and (v) the Notes to Consolidated Financial Statements.
104
The cover page from KeyCorp’s Form 10-Q for the quarterly period ended September 30, 2025, formatted in inline XBRL (contained in Exhibit 101).
*
Furnished herewith.
^
Incorporated by reference. A copy of this Exhibit has been filed with the SEC. Exhibits that are not incorporated by reference are furnished or filed with this report. Shareholders may obtain a copy of any exhibit, upon payment of reproduction costs, by writing KeyCorp Investor Relations, 127 Public Square, Cleveland, OH 44114-1306.
Information Available on Website
KeyCorp makes available free of charge on its website,
www.key.com
, its annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to these reports as soon as reasonably practicable after KeyCorp electronically files such material with, or furnishes it to, the SEC. We also make available a summary of filings made with the SEC of statements of beneficial ownership of our equity securities filed by our directors and officers and persons who own 10% or more of a registered class of our equity securities under Section 16 of the Exchange Act. Information contained on or accessible through our website or any other website referenced in this report is not part of this report.
95
Table of contents
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on the date indicated.
KEYCORP
(Registrant)
November 4, 2025
/s/ Stacy L. Gilbert
By: Stacy L. Gilbert
Chief Accounting Officer
(Principal Accounting Officer)
96