Iron Mountain, Inc. (IRM)
Iron Mountain Market Cap : 29.36B for Feb. 10, 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
| Equinix, Inc. | 84.13B |
| Invitation Homes, Inc. | 16.78B |
| Realty Income Corp. | 58.77B |
| Innovative Industrial Properties, Inc. | 1.347B |
| Clipper Realty, Inc. | 57.32M |
Market Cap Related Metrics
| PE Ratio | 185.77 |
| PS Ratio | 4.442 |
| PEG Ratio | 3.636 |
| Price | 99.33 |
| Earnings Yield | 0.54% |
| PEGY Ratio | 3.415 |
| Operating PE Ratio | 22.53 |
| Normalized PE Ratio | 95.95 |