Options Chain for GIBRALTAR INDS INC COM (ROCK) - $66.29 as of 10/17/2025 3:42:01 PM 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 | 34.50 | 38.50 | 36.50 | % | 1.22 | 0 | 0 | 2.28 | 1.00 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM EST | |||
| 35.00 | 30.00 | 34.10 | 32.05 | % | 0.92 | 0 | 0 | 2.10 | 1.00 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM EST | |||
| 40.00 | 25.00 | 28.30 | 26.65 | % | 0.67 | 0 | 0 | 1.54 | 1.00 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM EST | |||
| 45.00 | 20.00 | 23.80 | 21.90 | % | 0.49 | 0 | 0 | 1.38 | 1.00 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM EST | |||
| 50.00 | 15.00 | 19.00 | 17.00 | 10.30 | 0.00 | 0.00% | 0.34 | 0 | 3 | 1.16 | 1.00 | 0.00 | 0.00 | 5/1/2025 | 10/17/2025 3:59:54 PM EST |
| 55.00 | 10.50 | 13.70 | 12.10 | 13.36 | 0.00 | 0.00% | 0.22 | 0 | 96 | 0.85 | 0.94 | 0.02 | -0.01 | 10/9/2025 | 10/17/2025 3:59:54 PM EST |
| 60.00 | 6.50 | 9.90 | 8.20 | 8.51 | -0.55 | -6.08% | 0.14 | 2 | 98 | 0.78 | 0.79 | 0.03 | -0.03 | 10/17/2025 | 10/17/2025 3:59:54 PM EST |
| 65.00 | 2.50 | 6.50 | 4.50 | 4.60 | 0.00 | 0.00% | 0.07 | 0 | 2 | 0.46 | 0.59 | 0.04 | -0.04 | 6/27/2025 | 10/17/2025 3:59:54 PM EST |
| 70.00 | 1.80 | 3.60 | 2.70 | 2.55 | +0.45 | +21.43% | 0.04 | 2 | 46 | 0.51 | 0.37 | 0.04 | -0.05 | 10/17/2025 | 10/17/2025 3:59:54 PM EST |
| 75.00 | 0.00 | 4.80 | 2.40 | 0.60 | 0.00 | 0.00% | 0.03 | 0 | 26 | 0.96 | 0.20 | 0.03 | -0.03 | 8/7/2025 | 10/17/2025 3:59:54 PM EST |
| 80.00 | 0.00 | 4.80 | 2.40 | 1.40 | 0.00 | 0.00% | 0.03 | 0 | 5 | 1.13 | 0.10 | 0.02 | -0.02 | 5/28/2025 | 10/17/2025 3:59:54 PM EST |
| 85.00 | 0.00 | 2.05 | 1.03 | 1.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.88 | 0.04 | 0.01 | -0.01 | 4/7/2025 | 10/17/2025 3:59:54 PM EST |
| 90.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 1.41 | 0.01 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM EST | |||
| 95.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 1.53 | 0.00 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM 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 | 4.80 | 2.40 | % | 0.08 | 0 | 0 | 3.17 | 0.00 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM EST | |||
| 35.00 | 0.00 | 4.80 | 2.40 | 1.75 | 0.00 | 0.00% | 0.07 | 0 | 3 | 2.68 | 0.00 | 0.00 | 0.00 | 4/7/2025 | 10/17/2025 3:59:54 PM EST |
| 40.00 | 0.00 | 4.80 | 2.40 | % | 0.06 | 0 | 0 | 2.27 | 0.00 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM EST | |||
| 45.00 | 0.00 | 2.00 | 1.00 | 1.20 | 0.00 | 0.00% | 0.02 | 0 | 9 | 1.32 | 0.00 | 0.00 | 0.00 | 7/1/2025 | 10/17/2025 3:59:54 PM EST |
| 50.00 | 0.10 | 2.75 | 1.43 | 1.40 | 0.00 | 0.00% | 0.03 | 0 | 6 | 0.85 | 0.00 | 0.00 | 0.00 | 8/11/2025 | 10/17/2025 3:59:54 PM EST |
| 55.00 | 0.00 | 4.80 | 2.40 | 1.05 | 0.00 | 0.00% | 0.04 | 0 | 4 | 1.27 | -0.06 | 0.02 | -0.01 | 9/22/2025 | 10/17/2025 3:59:54 PM EST |
| 60.00 | 0.05 | 4.80 | 2.43 | % | 0.04 | 0 | 0 | 0.57 | -0.21 | 0.03 | -0.03 | 10/17/2025 3:59:54 PM EST | |||
| 65.00 | 1.95 | 4.20 | 3.08 | 2.50 | % | 0.05 | 5 | 0 | 0.45 | -0.41 | 0.04 | -0.04 | 10/17/2025 | 10/17/2025 3:59:54 PM EST | |
| 70.00 | 3.30 | 7.50 | 5.40 | % | 0.08 | 0 | 0 | 0.66 | -0.63 | 0.04 | -0.05 | 10/17/2025 3:59:54 PM EST | |||
| 75.00 | 7.10 | 11.00 | 9.05 | % | 0.12 | 0 | 0 | 0.66 | -0.80 | 0.03 | -0.03 | 10/17/2025 3:59:54 PM EST | |||
| 80.00 | 11.70 | 15.40 | 13.55 | % | 0.17 | 0 | 0 | 0.73 | -0.90 | 0.02 | -0.02 | 10/17/2025 3:59:54 PM EST | |||
| 85.00 | 16.60 | 20.50 | 18.55 | % | 0.22 | 0 | 0 | 0.88 | -0.96 | 0.01 | -0.01 | 10/17/2025 3:59:54 PM EST | |||
| 90.00 | 21.60 | 25.40 | 23.50 | % | 0.26 | 0 | 0 | 0.98 | -0.99 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM EST | |||
| 95.00 | 26.60 | 30.50 | 28.55 | % | 0.30 | 0 | 0 | 1.10 | -1.00 | 0.00 | 0.00 | 10/17/2025 3:59:54 PM EST |