The Graham Number of Rio Tinto PLC (RIO.L) is 72.60.
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 | 72.60 |
| 2024-12-31 | 73.66 |
| 2023-12-31 | 68.32 |
| 2022-12-31 | 73.04 |
| 2021-12-31 | 96.09 |
| 2020-12-31 | 62.52 |
| 2019-12-31 | 52.54 |
| 2018-12-31 | 71.17 |
| 2017-12-31 | 57.71 |
| 2016-12-31 | 39.27 |