Capital One Financial

COFNYSE United States Finance Major Banks

Market cap

$123.041 B

$204.55 -0.86%

Close of 6 Nov 2026

As of 6 Nov 2026, Capital One Financial (COF) has a market capitalization of $123.0B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

$53.4B

#79 by revenue

Earnings

$2.45B

#189 by earnings

Shares outstanding

601,533,153

Latest filing cover page

P/E ratio

50.2

Cap ÷ net income

Other share classes

Capital One Financial lists more than one class of stock. Company figures above cover all classes combined.

COF-PI COF-PJ COF-PK COF-PL COF-PN

Major Banks, ranked by market cap

All 244 →

#4CitigroupC$198.9B
#5UBS GroupUBS$151.1B
#6Capital One FinancialCOF$123.0B
#7Mizuho Financial GroupMFG$116.8B
#8Bank Of Nova ScotiaBNS$112.7B

What if Capital One Financial were worth as much as…

Open the what-if tool →

Gold $28.2T

$46,941.51

Per share 229× higher

Bitcoin $1.53T

$2,539.92

Per share 12.4× higher

Apple $5.02T

$8,338.33

Per share 40.8× higher

Or at a round number

$200.0B $500.0B $1.00T $2.00T

Where these numbers come from

Share counts and financials for Capital One Financial are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.