The Graham Number of Water Intelligence PLC (WATR.L) is 4.62.
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 |
|---|---|
| 2025-12-31 | 4.62 |
| 2024-12-31 | 4.39 |
| 2023-12-31 | 4.08 |
| 2022-12-31 | 3.51 |
| 2021-12-31 | 4.34 |
| 2020-12-31 | 2.05 |
| 2019-12-31 | 1.37 |
| 2018-12-31 | 1.03 |
| 2017-12-31 | 0.59 |
| 2016-12-31 | 0.39 |