The Graham Number of Nocopi Technologies Inc (NNUP) is 1.80.
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 | 1.80 |
| 2024-12-31 | 1.64 |
| 2023-12-31 | 0.17 |
| 2022-12-31 | 0.54 |
| 2021-12-31 | 0.59 |
| 2020-12-31 | 0.74 |
| 2019-12-31 | 0.12 |