As of 2025-09-18, the Relative Valuation of Quanta Services Inc (PWR) is 277.80 USD. This relative valuation is based on P/E multiples. With the latest stock price at 376.01 USD, the upside of Quanta Services Inc based on Relative Valuation is -26.1%.
The range of the Relative Valuation is 205.44 - 380.69 USD.
| Range | Selected | |
| Trailing P/E multiples | 31.5x - 35.0x | 33.5x |
| Forward P/E multiples | 22.8x - 29.4x | 26.0x |
| Fair Price | 205.44 - 380.69 | 277.80 |
| Upside | -45.4% - 1.2% | -26.1% |
| Date | P/E |
| 2025-09-17 | 57.65 |
| 2025-09-16 | 58.00 |
| 2025-09-15 | 59.14 |
| 2025-09-12 | 58.65 |
| 2025-09-11 | 59.74 |
| 2025-09-10 | 59.83 |
| 2025-09-09 | 57.26 |
| 2025-09-08 | 57.58 |
| 2025-09-05 | 57.12 |
| 2025-09-04 | 57.67 |
| 2025-09-03 | 57.41 |
| 2025-09-02 | 57.45 |
| 2025-08-29 | 57.95 |
| 2025-08-28 | 59.18 |
| 2025-08-27 | 58.51 |
| 2025-08-26 | 58.87 |
| 2025-08-25 | 58.01 |
| 2025-08-22 | 58.24 |
| 2025-08-21 | 57.99 |
| 2025-08-20 | 57.63 |
| 2025-08-19 | 58.15 |
| 2025-08-18 | 58.78 |
| 2025-08-15 | 58.39 |
| 2025-08-14 | 57.88 |
| 2025-08-13 | 58.26 |
| 2025-08-12 | 60.04 |
| 2025-08-11 | 58.90 |
| 2025-08-08 | 59.21 |
| 2025-08-07 | 59.39 |
| 2025-08-06 | 59.42 |
| 2025-08-05 | 59.66 |
| 2025-08-04 | 60.35 |
| 2025-08-01 | 60.59 |
| 2025-07-31 | 62.27 |
| 2025-07-30 | 63.04 |
| 2025-07-29 | 63.02 |
| 2025-07-28 | 63.17 |
| 2025-07-25 | 64.66 |
| 2025-07-24 | 62.44 |
| 2025-07-23 | 62.12 |
| 2025-07-22 | 60.56 |
| 2025-07-21 | 61.13 |
| 2025-07-18 | 61.84 |
| 2025-07-17 | 61.01 |
| 2025-07-16 | 59.66 |
| 2025-07-15 | 59.27 |
| 2025-07-14 | 59.34 |
| 2025-07-11 | 58.85 |
| 2025-07-10 | 58.28 |
| 2025-07-09 | 58.59 |