Market capitalization of Capital One (COF)

Market cap: HK$899.59 Billion

As of March 2026 Capital One has a market cap of HK$899.59 Billion. This makes Capital One the world's 182th 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 Capital One from 1996 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	HK$899.59 B	-27.49%
2025	HK$1.240 T	132.41%
2024	HK$533.78 B	36.87%
2023	HK$390.00 B	40.68%
2022	HK$277.23 B	-40.8%
2021	HK$468.26 B	33.6%
2020	HK$350.50 B	-4.21%
2019	HK$365.92 B	32.17%
2018	HK$276.85 B	-26.59%
2017	HK$377.13 B	15.59%
2016	HK$326.28 B	10.61%
2015	HK$294.97 B	-16.75%
2014	HK$354.33 B	4.15%
2013	HK$340.20 B	30.13%
2012	HK$261.42 B	73.15%
2011	HK$150.98 B	-0.25%
2010	HK$151.36 B	11.87%
2009	HK$135.31 B	40.2%
2008	HK$96.51 B	-29.75%
2007	HK$137.39 B	-43.9%
2006	HK$244.91 B	21.56%
2005	HK$201.47 B	24.73%
2004	HK$161.53 B	44.66%
2003	HK$111.66 B	112.99%
2002	HK$52.42 B	-43.81%
2001	HK$93.30 B	-7.9%
2000	HK$101.30 B	35.53%
1999	HK$74.74 B	27.65%
1998	HK$58.55 B	113.11%
1997	HK$27.47 B	48.81%
1996	HK$18.46 B

End of Day market cap according to different sources

On Mar 9th, 2026 the market cap of Capital One was reported to be:

HK$903.73 Billion

by Nasdaq

HK$903.78 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Discover Financial Services DFS	HK$393.89 B	-56.21%	🇺🇸 USA
Citigroup C	HK$1.491 T	65.79%	🇺🇸 USA
Pathward Financial CASH	HK$15.66 B	-98.26%	🇺🇸 USA
BankUnited BKU	HK$26.12 B	-97.10%	🇺🇸 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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