American International Group, Inc. (AIG)
American International Group Market Cap : 42.94B for Feb. 24, 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
| Aon Plc | 67.56B |
| Assurant, Inc. | 10.99B |
| Markel Group, Inc. | 25.86B |
| W.R. Berkley Corp. | 26.87B |
| HCI Group, Inc. | 2.008B |
Market Cap Related Metrics
| PE Ratio | 14.77 |
| PS Ratio | 1.705 |
| PEG Ratio | 2.004 |
| Price to Book Value | 1.044 |
| Price to Free Cash Flow | 13.78 |
| Price | 80.03 |
| Earnings Yield | 6.77% |
| PEGY Ratio | 1.545 |
| Operating PE Ratio | 9.866 |
| Normalized PE Ratio | 13.44 |