The Graham Number of Biogen Inc (BIIB) is 157.03.
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 | 157.03 |
| 2024-12-31 | 168.82 |
| 2023-12-31 | 133.98 |
| 2022-12-31 | 206.51 |
| 2021-12-31 | 133.08 |
| 2020-12-31 | 211.48 |
| 2019-12-31 | 286.50 |
| 2018-12-31 | 245.68 |
| 2017-12-31 | 182.90 |
| 2016-12-31 | 216.71 |