The Graham Number of Penumbra Inc (PEN) is 15.55.
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 |
|---|---|
| 2024-12-31 | 15.55 |
| 2023-12-31 | 40.11 |
| 2022-12-31 | 8.71 |
| 2021-12-31 | 18.80 |
| 2020-12-31 | 6.47 |
| 2019-12-31 | 5.31 |
| 2018-12-31 | 7.69 |
| 2017-12-31 | 2.89 |