The Graham Number of Public Storage (PSA) is 109.79.
Graham Number estimates the fair value of a stock using both earnings and book value per share. It is commonly used by value investors to identify undervalued stocks.
| Date | Value |
|---|---|
| 2025-12-31 | 109.79 |
| 2024-12-31 | 121.24 |
| 2023-12-31 | 125.35 |
| 2022-12-31 | 178.89 |
| 2021-12-31 | 115.41 |
| 2020-12-31 | 92.11 |
| 2019-12-31 | 100.33 |
| 2018-12-31 | 106.75 |
| 2017-12-31 | 97.04 |
| 2016-12-31 | 99.97 |