Options Chain for GIBRALTAR INDS INC COM (ROCK) - $51.07 as of 1/29/2026 8:15:00 AM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 19.70 | 24.50 | 22.10 | 20.66 | 0.00 | 0.00% | 0.74 | 0 | 1 | 2.73 | 1.00 | 0.00 | 0.00 | 11/25/2025 | 1/29/2026 9:59:04 AM EST |
| 35.00 | 14.60 | 19.40 | 17.00 | 14.20 | 0.00 | 0.00% | 0.49 | 0 | 0 | 2.16 | 1.00 | 0.00 | 0.00 | 11/24/2025 | 1/29/2026 9:59:04 AM EST |
| 40.00 | 10.10 | 14.50 | 12.30 | 7.20 | 0.00 | 0.00% | 0.31 | 0 | 6 | 1.66 | 1.00 | 0.00 | 0.00 | 1/21/2026 | 1/29/2026 9:59:04 AM EST |
| 45.00 | 5.50 | 8.00 | 6.75 | 6.50 | 0.00 | 0.00% | 0.15 | 0 | 3 | 0.95 | 0.90 | 0.05 | -0.01 | 1/22/2026 | 1/29/2026 9:59:04 AM EST |
| 50.00 | 1.80 | 4.20 | 3.00 | 4.50 | 0.00 | 0.00% | 0.06 | 0 | 11 | 0.50 | 0.59 | 0.06 | -0.04 | 1/26/2026 | 1/29/2026 9:59:04 AM EST |
| 55.00 | 0.00 | 2.00 | 1.00 | 1.50 | 0.00 | 0.00% | 0.02 | 0 | 10 | 0.72 | 0.29 | 0.05 | -0.04 | 1/26/2026 | 1/29/2026 9:59:04 AM EST |
| 60.00 | 0.00 | 4.80 | 2.40 | 0.43 | 0.00 | 0.00% | 0.04 | 0 | 1 | 1.60 | 0.11 | 0.03 | -0.02 | 1/21/2026 | 1/29/2026 9:59:04 AM EST |
| 65.00 | 0.00 | 0.65 | 0.33 | 0.65 | 0.00 | 0.00% | 0.01 | 0 | 16 | 0.83 | 0.03 | 0.01 | -0.01 | 1/20/2026 | 1/29/2026 9:59:04 AM EST |
| 70.00 | 0.00 | 4.80 | 2.40 | 1.50 | 0.00 | 0.00% | 0.03 | 0 | 66 | 2.07 | 0.01 | 0.00 | 0.00 | 11/13/2025 | 1/29/2026 9:59:04 AM EST |
| 75.00 | 0.00 | 4.80 | 2.40 | 1.75 | 0.00 | 0.00% | 0.03 | 0 | 22 | 2.26 | 0.00 | 0.00 | 0.00 | 10/30/2025 | 1/29/2026 9:59:04 AM EST |
| 80.00 | 0.00 | 4.80 | 2.40 | 1.11 | 0.00 | 0.00% | 0.03 | 0 | 0 | 2.43 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 1/29/2026 9:59:04 AM EST |
| 85.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 2.59 | 0.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST | |||
| 90.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 2.73 | 0.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST | |||
| 95.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 2.86 | 0.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST | |||
| 100.00 | 0.00 | 4.80 | 2.40 | % | 0.02 | 0 | 0 | 2.98 | 0.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 0.00 | 0.15 | 0.08 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 23 | 1.17 | 0.00 | 0.00 | 0.00 | 1/21/2026 | 1/29/2026 9:59:04 AM EST |
| 35.00 | 0.00 | 1.00 | 0.50 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 197 | 1.38 | 0.00 | 0.00 | 0.00 | 1/28/2026 | 1/29/2026 9:59:04 AM EST |
| 40.00 | 0.10 | 2.90 | 1.50 | 1.35 | 0.00 | 0.00% | 0.04 | 0 | 40 | 1.06 | 0.00 | 0.00 | 0.00 | 1/22/2026 | 1/29/2026 9:59:04 AM EST |
| 45.00 | 0.10 | 4.80 | 2.45 | 0.90 | 0.00 | 0.00% | 0.05 | 0 | 20 | 0.94 | -0.10 | 0.05 | -0.01 | 1/26/2026 | 1/29/2026 9:59:04 AM EST |
| 50.00 | 0.05 | 4.80 | 2.43 | 3.85 | 0.00 | 0.00% | 0.05 | 0 | 2 | 0.55 | -0.41 | 0.06 | -0.04 | 1/22/2026 | 1/29/2026 9:59:04 AM EST |
| 55.00 | 2.15 | 6.50 | 4.33 | 7.60 | 0.00 | 0.00% | 0.08 | 0 | 4 | 0.76 | -0.71 | 0.05 | -0.04 | 11/21/2025 | 1/29/2026 9:59:04 AM EST |
| 60.00 | 6.50 | 10.50 | 8.50 | % | 0.14 | 0 | 0 | 0.79 | -0.89 | 0.03 | -0.02 | 1/29/2026 9:59:04 AM EST | |||
| 65.00 | 11.30 | 15.50 | 13.40 | % | 0.21 | 0 | 0 | 1.00 | -0.97 | 0.01 | -0.01 | 1/29/2026 9:59:04 AM EST | |||
| 70.00 | 16.30 | 20.50 | 18.40 | % | 0.26 | 0 | 0 | 1.18 | -0.99 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST | |||
| 75.00 | 21.00 | 25.50 | 23.25 | % | 0.31 | 0 | 0 | 1.24 | -1.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST | |||
| 80.00 | 26.10 | 30.50 | 28.30 | % | 0.35 | 0 | 0 | 1.49 | -1.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST | |||
| 85.00 | 31.60 | 35.50 | 33.55 | % | 0.39 | 0 | 0 | 1.62 | -1.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST | |||
| 90.00 | 36.20 | 40.50 | 38.35 | % | 0.43 | 0 | 0 | 1.75 | -1.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST | |||
| 95.00 | 41.60 | 45.50 | 43.55 | % | 0.46 | 0 | 0 | 1.86 | -1.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST | |||
| 100.00 | 46.60 | 50.50 | 48.55 | % | 0.49 | 0 | 0 | 1.97 | -1.00 | 0.00 | 0.00 | 1/29/2026 9:59:04 AM EST |