The Graham Number of Public Storage (PSA) is 103.14.
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 | 103.14 |
| 2024-12-31 | 113.90 |
| 2023-12-31 | 117.76 |
| 2022-12-31 | 168.06 |
| 2021-12-31 | 108.42 |
| 2020-12-31 | 86.54 |
| 2019-12-31 | 94.25 |
| 2018-12-31 | 100.29 |
| 2017-12-31 | 91.17 |
| 2016-12-31 | 93.91 |