The Graham Number of Installed Building Products, Inc. (IBP) is 77.46.
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 | 77.46 |
| 2024-12-31 | 75.92 |
| 2023-12-31 | 72.13 |
| 2022-12-31 | 59.25 |
| 2021-12-31 | 39.71 |
| 2020-12-31 | 31.43 |
| 2019-12-31 | 23.30 |
| 2018-12-31 | 17.83 |
| 2017-12-31 | 16.60 |
| 2016-12-31 | 13.72 |