The Graham Number of Donegal Group Inc (DGICA) is 28.90.
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 | 28.90 |
| 2024-12-31 | 21.36 |
| 2023-12-31 | 5.91 |
| 2022-12-31 | 14.86 |
| 2021-12-31 | 21.20 |
| 2020-12-31 | 18.70 |
| 2019-12-31 | 22.09 |
| 2018-12-31 | 7.24 |
| 2017-12-31 | 14.90 |