AerCap Holdings NV (AER)
AerCap Holdings Market Cap : 22.16B for May 18, 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
| Herc Holdings, Inc. | 4.583B |
| Custom Truck One Source, Inc. | 2.223B |
| Sunbelt Rentals Holdings, Inc. | 31.40B |
| GATX Corp. | 6.168B |
| McGrath RentCorp | 2.776B |
Market Cap Related Metrics
| PE Ratio | 6.154 |
| PS Ratio | 3.218 |
| PEG Ratio | 0.0596 |
| Price to Book Value | 1.204 |
| Price to Free Cash Flow | 61.02 |
| Price | 140.51 |
| Earnings Yield | 16.25% |
| PEGY Ratio | 0.0590 |
| Operating PE Ratio | 6.676 |
| Normalized PE Ratio | 8.146 |