The Graham Number of Indian Overseas Bank (IOB.NS) is 25.77.
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 | 
|---|---|
| 2025-03-31 | 25.77 | 
| 2024-03-31 | 21.11 | 
| 2023-03-31 | 17.82 | 
| 2022-03-31 | 15.52 | 
| 2021-03-31 | 8.87 | 
| 2020-03-31 | 9.42 |