The Graham Number of Black Hills Corp (BKH) is 63.66.
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 | 63.66 |
| 2023-12-31 | 59.78 |
| 2022-12-31 | 57.27 |
| 2021-12-31 | 52.88 |
| 2020-12-31 | 49.71 |
| 2019-12-31 | 44.67 |
| 2018-12-31 | 48.88 |
| 2017-12-31 | 35.81 |
| 2016-12-31 | 22.35 |
| 2015-12-31 | 33.32 |