The Graham Number of O2micro International Ltd (OIIM) is 5.61.
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 |
|---|---|
| 2021-12-31 | 5.61 |
| 2020-12-31 | 3.66 |
| 2019-12-31 | 0.07 |
| 2018-12-31 | 2.08 |
| 2017-12-31 | 0.04 |