As of 2026-09-28, the Relative Valuation of Gibraltar Industries Inc (ROCK) is (10.77) USD. This relative valuation is based on P/E multiples. With the latest stock price at 40.56 USD, the upside of Gibraltar Industries Inc based on Relative Valuation is -126.6%.
The range of the Relative Valuation is (73.31) - 79.68 USD.
Note: valuation result may not be accurate due to the company's negative earnings.
| Range | Selected | |
| Trailing P/E multiples | 14.4x - 20.2x | 17.4x |
| Forward P/E multiples | 11.3x - 15.5x | 13.1x |
| Fair Price | (73.31) - 79.68 | (10.77) |
| Upside | -280.7% - 96.4% | -126.6% |
| Date | P/E |
| 2026-09-25 | -7.98 |
| 2026-09-24 | -7.81 |
| 2026-09-23 | -7.92 |
| 2026-09-22 | -8.38 |
| 2026-09-21 | -8.21 |
| 2026-09-18 | -8.16 |
| 2026-09-17 | -8.64 |
| 2026-09-16 | -8.82 |
| 2026-09-15 | -8.79 |
| 2026-09-14 | -8.85 |
| 2026-09-11 | -9.08 |
| 2026-09-10 | -8.76 |
| 2026-09-09 | -8.99 |
| 2026-09-08 | -9.33 |
| 2026-09-04 | -9.29 |
| 2026-09-03 | -9.00 |
| 2026-09-02 | -8.70 |
| 2026-09-01 | -8.43 |
| 2026-08-31 | -8.85 |
| 2026-08-28 | -8.90 |
| 2026-08-27 | -9.02 |
| 2026-08-26 | -9.11 |
| 2026-08-25 | -9.05 |
| 2026-08-24 | -9.10 |
| 2026-08-21 | -9.14 |
| 2026-08-20 | -9.12 |
| 2026-08-19 | -9.41 |
| 2026-08-18 | -9.13 |
| 2026-08-17 | -9.35 |
| 2026-08-14 | -9.42 |
| 2026-08-13 | -9.62 |
| 2026-08-12 | -9.66 |
| 2026-08-11 | -9.79 |
| 2026-08-10 | -9.61 |
| 2026-08-07 | -9.88 |
| 2026-08-06 | -9.99 |
| 2026-08-05 | -10.79 |
| 2026-08-04 | -9.45 |
| 2026-08-03 | -9.10 |
| 2026-07-31 | -8.31 |
| 2026-07-30 | -8.43 |
| 2026-07-29 | -8.48 |
| 2026-07-28 | -9.19 |
| 2026-07-27 | -9.03 |
| 2026-07-24 | -8.89 |
| 2026-07-23 | -8.73 |
| 2026-07-22 | -8.75 |
| 2026-07-21 | -8.57 |
| 2026-07-20 | -8.57 |
| 2026-07-17 | -8.49 |