The Graham Number of Quanta Services Inc (PWR) is 82.36.
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 |
|---|---|
| 2024-12-31 | 82.36 |
| 2023-12-31 | 69.17 |
| 2022-12-31 | 52.05 |
| 2021-12-31 | 50.45 |
| 2020-12-31 | 44.53 |
| 2019-12-31 | 40.84 |
| 2018-12-31 | 32.91 |
| 2017-12-31 | 34.98 |
| 2016-12-31 | 26.05 |
| 2015-12-31 | 31.35 |