The Graham Number of ParkerVision Inc (PRKR) is 1.43.
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 | 1.43 |
| 2023-12-31 | 1.43 |
| 2022-12-31 | 1.78 |
| 2021-12-31 | 1.08 |
| 2020-12-31 | 1.40 |