The Graham Number of Ion Beam Applications SA (IBAB.BR) is 4.32.
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 | 4.32 |
| 2022-12-31 | 4.15 |
| 2021-12-31 | 3.46 |
| 2020-12-31 | 10.54 |
| 2019-12-31 | 4.56 |
| 2018-12-31 | 9.50 |
| 2017-12-31 | 15.67 |
| 2016-12-31 | 8.01 |