The Graham Number of Good Will Instrument Co Ltd (2423.TW) is 32.50.
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 | 32.50 |
| 2023-12-31 | 35.44 |
| 2022-12-31 | 33.72 |
| 2021-12-31 | 27.44 |
| 2020-12-31 | 22.26 |
| 2019-12-31 | 27.94 |
| 2018-12-31 | 29.20 |
| 2017-12-31 | 25.89 |
| 2016-12-31 | 24.34 |
| 2015-12-31 | 22.77 |