American Express Co. (AXP)
337.34
+1.34
(+0.40%)
USD |
NYSE |
Aug 24, 16:00
337.94
+0.60
(+0.18%)
After-Hours: 20:00
American Express Market Cap : 227.70B for Aug. 24, 2026
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Market Cap Data
| Date | Value |
|---|---|
| August 21, 2026 | 226.80B |
| August 20, 2026 | 223.53B |
| August 19, 2026 | 229.43B |
| August 18, 2026 | 228.50B |
| August 17, 2026 | 226.94B |
| August 14, 2026 | 231.17B |
| August 13, 2026 | 231.96B |
| August 12, 2026 | 232.25B |
| August 11, 2026 | 230.05B |
| August 10, 2026 | 228.73B |
| August 07, 2026 | 230.11B |
| August 06, 2026 | 231.26B |
| August 05, 2026 | 235.57B |
| August 04, 2026 | 234.03B |
| August 03, 2026 | 232.69B |
| July 31, 2026 | 226.97B |
| July 30, 2026 | 227.83B |
| July 29, 2026 | 223.76B |
| July 28, 2026 | 227.23B |
| July 27, 2026 | 226.39B |
| July 24, 2026 | 220.16B |
| July 23, 2026 | 230.07B |
| July 22, 2026 | 235.40B |
| July 21, 2026 | 236.78B |
| July 20, 2026 | 240.02B |
| Date | Value |
|---|---|
| July 17, 2026 | 242.35B |
| July 16, 2026 | 246.59B |
| July 15, 2026 | 244.46B |
| July 14, 2026 | 242.15B |
| July 13, 2026 | 241.72B |
| July 10, 2026 | 239.10B |
| July 09, 2026 | 236.46B |
| July 08, 2026 | 229.42B |
| July 07, 2026 | 238.41B |
| July 06, 2026 | 242.81B |
| July 02, 2026 | 240.04B |
| July 01, 2026 | 237.34B |
| June 30, 2026 | 230.69B |
| June 29, 2026 | 232.48B |
| June 26, 2026 | 232.13B |
| June 25, 2026 | 233.56B |
| June 24, 2026 | 233.63B |
| June 23, 2026 | 230.37B |
| June 22, 2026 | 230.56B |
| June 18, 2026 | 230.52B |
| June 17, 2026 | 232.25B |
| June 16, 2026 | 232.38B |
| June 15, 2026 | 228.73B |
| June 12, 2026 | 221.95B |
| June 11, 2026 | 217.21B |
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
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Average
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Median
Market Cap Benchmarks
| Bread Financial Holdings, Inc. | 4.071B |
| Capital One Financial Corp. | 133.17B |
| Mastercard, Inc. | 526.80B |
| Visa, Inc. | 714.38B |
| Synchrony Financial | 26.01B |
Market Cap Related Metrics
| PE Ratio | 20.47 |
| PS Ratio | 2.754 |
| PEG Ratio | 1.302 |
| Price to Book Value | 6.642 |
| Price to Free Cash Flow | 15.24 |
| Price | 337.34 |
| Earnings Yield | 4.89% |
| PEGY Ratio | 1.220 |
| Operating PE Ratio | 13.15 |
| Normalized PE Ratio | 20.47 |