The Graham Number of Blue Ribbon Income Fund (RBN.UN.TO) is 11.15.
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 | 11.15 |
| 2024-12-31 | 18.02 |
| 2023-12-31 | 14.37 |
| 2022-12-31 | 27.19 |
| 2021-12-31 | 36.52 |
| 2020-12-31 | 19.23 |
| 2019-12-31 | 72.20 |