BRK-B vs COF

Berkshire Hathaway (BRK-B) and Capital One (COF) compared side by side. Berkshire Hathaway (BRK-B) is larger, with a market cap of $1.2T versus $123.5B for Capital One, about 9.4 times the size. On trailing earnings, COF is cheaper at 12.3x versus 13.6x for BRK-B.

Head to head

MetricBRK-BCOF
Market cap$1.2T$123.5B
P/E (TTM)13.6x12.3x
Forward P/E24.2x8.4x
Revenue (TTM)$384.7B$48.9B
Revenue growth10.0%6.2%
Gross margin30.3%0.0%
Operating margin32.6%37.8%
Free cash flow$25.0B$29.7B
Dividend yieldNone1.59%
1-year return+10.6%-7.1%
5-year return (annual)+13.4%+5.5%
Max drawdown-54%-90%
FI Handbook gradeCC+

Highlighted: the stronger figure on metrics where higher or lower is clearly better.

Growth of $10,000 (5 years, price only)

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BRK-BCOF

BRK-B vs COF FAQ

Which is bigger, BRK-B or COF?

Berkshire Hathaway (BRK-B) is larger, with a market cap of $1.2T versus $123.5B for Capital One, about 9.4 times the size.

Is BRK-B or COF cheaper?

On trailing earnings, COF is cheaper at 12.3x versus 13.6x for BRK-B. A lower P/E can reflect slower expected growth, so compare growth and margins too.

Which stock performed better over the past year, BRK-B or COF?

BRK-B returned +10.6% over the past year including dividends, versus -7.1% for COF, through October 23, 2026.

Which pays a higher dividend, BRK-B or COF?

COF yields 1.59%; BRK-B does not pay a dividend.

Full pages: Berkshire Hathaway · Capital One