Public Storage (PSA)
Public Storage Market Cap : 54.11B for April 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
| Welltower, Inc. | 145.66B |
| Extra Space Storage, Inc. | 30.00B |
| Digital Realty Trust, Inc. | 69.78B |
| Ventas, Inc. | 39.72B |
| Prologis, Inc. | 132.09B |
Market Cap Related Metrics
| PE Ratio | 34.20 |
| PS Ratio | 11.24 |
| Price to Book Value | 11.05 |
| Price to Free Cash Flow | 18.72 |
| Price | 308.29 |
| Earnings Yield | 2.92% |
| Operating PE Ratio | 24.21 |
| Normalized PE Ratio | 34.20 |