KeyCorp (KeyBank) (KEY) - Market capitalization

Market cap: C$31.43 Billion

As of September 2026 KeyCorp (KeyBank) has a market cap of C$31.43 Billion. This makes KeyCorp (KeyBank) the world's 1068th 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	C$31.43 B	-0.89%
2025	C$31.71 B	29.63%
2024	C$24.46 B	36.82%
2023	C$17.88 B	-18.92%
2022	C$22.05 B	-19.45%
2021	C$27.38 B	34.01%
2020	C$20.43 B	-20.9%
2019	C$25.83 B	25.85%
2018	C$20.52 B	-24.73%
2017	C$27.27 B	2.78%
2016	C$26.53 B	73.52%
2015	C$15.29 B	10.31%
2014	C$13.86 B	8.95%
2013	C$12.72 B	64.16%
2012	C$7.75 B	3.99%
2011	C$7.45 B	-4.32%
2010	C$7.79 B	51.85%
2009	C$5.13 B	0.05%
2008	C$5.12 B	-43.62%
2007	C$9.09 B	-48.54%
2006	C$17.67 B	13.37%
2005	C$15.58 B	-6.06%
2004	C$16.59 B	4.44%
2003	C$15.88 B	-5.61%
2002	C$16.83 B	2.39%
2001	C$16.44 B	-7.4%
2000	C$17.75 B	25.48%
1999	C$14.15 B	-36.56%
1998	C$22.30 B	0.65%
1997	C$22.16 B	43.38%
1996	C$15.45 B

End of Day market cap according to different sources

On Sep 16th, 2026 the market cap of KeyCorp (KeyBank) was reported to be:

C$30.89 Billion

by Nasdaq

C$30.91 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Comerica CMA	C$15.86 B	-49.53%	🇺🇸 USA
PNC Financial Services PNC	C$130.34 B	314.67%	🇺🇸 USA
Zions Bancorporation ZION	C$13.54 B	-56.89%	🇺🇸 USA
JPMorgan Chase JPM	C$1.300 T	4,036.64%	🇺🇸 USA
Wells Fargo WFC	C$369.94 B	1,076.95%	🇺🇸 USA
WesBanco WSBC	C$5.30 B	-83.13%	🇺🇸 USA
Northrim BanCorp NRIM	C$0.79 B	-97.46%	🇺🇸 USA
National Bank Holdings NBHC	C$2.58 B	-91.79%	🇺🇸 USA
Cullen/Frost Bankers CFR	C$13.94 B	-55.65%	🇺🇸 USA
Berkshire Hills Bancorp BHLB	C$3.07 B	-90.21%	🇺🇸 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: C$31.43 Billion