The Graham Number of Issuer Direct Corp (ISDR) is 6.43.
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 |
|---|---|
| 2023-12-31 | 6.43 |
| 2022-12-31 | 9.90 |
| 2021-12-31 | 12.60 |
| 2020-12-31 | 9.51 |
| 2019-12-31 | 5.23 |
| 2018-12-31 | 5.73 |
| 2017-12-31 | 6.14 |
| 2016-12-31 | 5.01 |
| 2015-12-31 | 1.37 |
| 2014-12-31 | 0.61 |