TotalMarketCap

American Express

AXPNYSE United StatesFinanceFinance: Consumer Services

Market cap

$205.666 B

$304.55 +0.17%

Close of 7 Oct 2026

As of 7 Oct 2026, American Express (AXP) has a market capitalization of $205.7B. 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

$41.3B

#104 by revenue

Earnings

$10.8B

#45 by earnings

Shares outstanding

675,309,833

Latest filing cover page

P/E ratio

19.0

Cap ÷ net income

Finance: Consumer Services, ranked by market cap

All 165 →
  1. #1American ExpressAXP$205.7B
  2. #2S&P GlobalSPGI$116.8B
  3. #3MoodysMCO$78.3B
  4. #4NuNU$76.0B
  5. #5Bitmine Immersion TechnologiesBMNP$60.0B

What if American Express were worth as much as…

Open the what-if tool →

Gold $28.8T

$42,631.45

Per share 140× higher

Bitcoin $1.67T

$2,473.31

Per share 8.12× higher

Nvidia $5.77T

$8,537.84

Per share 28.0× higher

Or at a round number

$500.0B$1.00T$2.00T$5.00T

Where these numbers come from

Share counts and financials for American Express are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 8 Oct 2026. Read the methodology.