The Graham Number of NRG Energy Inc (NRG) is 27.09.
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 | 27.09 |
| 2024-12-31 | 37.54 |
| 2023-12-31 | 48.60 |
| 2022-12-31 | 63.08 |
| 2021-12-31 | 20.81 |
| 2020-12-31 | 60.98 |