KeyCorp (KeyBank) (KEY) - Market capitalization

Market cap: S$28.35 Billion

As of September 2026 KeyCorp (KeyBank) has a market cap of S$28.35 Billion. This makes KeyCorp (KeyBank) the world's 1079th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of KeyCorp (KeyBank) from 1996 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	S$28.35 B	-4.64%
2025	S$29.73 B	28.3%
2024	S$23.17 B	30.16%
2023	S$17.80 B	-18.28%
2022	S$21.78 B	-24.99%
2021	S$29.04 B	37.01%
2020	S$21.19 B	-20.5%
2019	S$26.66 B	29.53%
2018	S$20.58 B	-29.04%
2017	S$29.01 B	1.52%
2016	S$28.57 B	83.26%
2015	S$15.59 B	-1.21%
2014	S$15.78 B	4.22%
2013	S$15.14 B	58.88%
2012	S$9.53 B	0.45%
2011	S$9.48 B	-5.47%
2010	S$10.03 B	46.65%
2009	S$6.84 B	13.49%
2008	S$6.03 B	-54.03%
2007	S$13.11 B	-43.64%
2006	S$23.27 B	4.41%
2005	S$22.29 B	-1.09%
2004	S$22.54 B	8.31%
2003	S$20.81 B	12.53%
2002	S$18.49 B	-3.2%
2001	S$19.10 B	-6.99%
2000	S$20.53 B	25.74%
1999	S$16.33 B	-31.8%
1998	S$23.95 B	-8.41%
1997	S$26.15 B	65.59%
1996	S$15.79 B

End of Day market cap according to different sources

On Sep 17th, 2026 the market cap of KeyCorp (KeyBank) was reported to be:

S$28.52 Billion

by Nasdaq

S$28.52 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Comerica CMA	S$14.47 B	-48.94%	🇺🇸 USA
PNC Financial Services PNC	S$118.20 B	316.89%	🇺🇸 USA
Zions Bancorporation ZION	S$12.17 B	-57.05%	🇺🇸 USA
JPMorgan Chase JPM	S$1.179 T	4,058.76%	🇺🇸 USA
Wells Fargo WFC	S$332.58 B	1,072.97%	🇺🇸 USA
WesBanco WSBC	S$4.79 B	-83.10%	🇺🇸 USA
Northrim BanCorp NRIM	S$0.72 B	-97.45%	🇺🇸 USA
National Bank Holdings NBHC	S$2.32 B	-91.79%	🇺🇸 USA
Cullen/Frost Bankers CFR	S$12.61 B	-55.52%	🇺🇸 USA
Berkshire Hills Bancorp BHLB	S$2.80 B	-90.09%	🇺🇸 USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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Market capitalization of KeyCorp (KeyBank) (KEY)

Market cap: S$28.35 Billion