American Express Co. (AXP)
American Express Market Cap: 255.67B for Dec. 4, 2025
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| Capital One Financial Corp. | 146.03B |
| Bread Financial Holdings, Inc. | 3.283B |
| Fifth Third Bancorp | 30.05B |
| Huntington Bancshares, Inc. | 26.93B |
| PayPal Holdings, Inc. | 57.76B |
Market Cap Related Metrics
| PE Ratio | 24.92 |
| PS Ratio | 3.301 |
| PEG Ratio | 2.612 |
| Price to Book Value | 7.887 |
| Price to Free Cash Flow | 13.71 |
| Price | 371.15 |
| Earnings Yield | 4.01% |
| PEGY Ratio | 2.398 |
| Operating PE Ratio | 16.03 |
| Normalized PE Ratio | 24.92 |