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American Express vs Capital One

American Express is the larger business, with $72.23bn of revenue in fiscal 2025 against $53.43bn for Capital One (1.4 times as much). Capital One grew faster (36.6% against 9.5%). American Express kept more of each dollar of sales as profit: a net margin of 15.0% against 4.6%.

Latest fiscal yearAmerican ExpressAXP, 2025Capital OneCOF, 2025
Revenue $72.23bn $53.43bn
Revenue growth 9.5% 36.6%
Net income $10.83bn $2.45bn
Operating margin — —
Net margin 15.0% 4.6%
Return on equity 34.0% 2.8%
Free cash flow $16.00bn $26.14bn
Cash $47.79bn $62.09bn
Total debt $57.76bn $51.00bn
Debt to equity — —
Dividend per share $3.28 —
Dividend yield 1.1% 1.5%
Share buybacks $5.81bn $4.10bn
Employees 76,800 76,300
Market value $218.01bn $127.66bn
Price vs our value range — —
Moat score 64 (Moderate) 37 (Weak)
Insider trades, 12 months 0 buys, 16 sales 0 buys, 67 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.