American Express Co. (AXP)
American Express Market Cap: 246.97B for Jan. 21, 2026
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
| Bread Financial Holdings, Inc. | 3.249B |
| Capital One Financial Corp. | 148.18B |
| Bank of America Corp. | 380.89B |
| Berkshire Hathaway, Inc. | 1.050T |
| PayPal Holdings, Inc. | 52.47B |
Market Cap Related Metrics
| PE Ratio | 24.07 |
| PS Ratio | 3.189 |
| PEG Ratio | 2.523 |
| Price to Book Value | 7.618 |
| Price to Free Cash Flow | 13.24 |
| Price | 358.52 |
| Earnings Yield | 4.15% |
| PEGY Ratio | 2.298 |
| Operating PE Ratio | 15.48 |
| Normalized PE Ratio | 24.07 |