The Graham Number of Promise Technology Inc (3057.TW) is 2.57.
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 | 2.57 |
| 2023-12-31 | 3.95 |
| 2022-12-31 | 1.48 |
| 2021-12-31 | 33.12 |