Options Chain for BERKLEY W R CORP COM (WRB) - $77.64 as of 11/26/2025 9:06:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 37.00 | 39.20 | 42.90 | 41.05 | 36.40 | 0.00 | 0.00% | 1.11 | 0 | 1 | 1.72 | 1.00 | 0.00 | 0.00 | 9/18/2025 | 11/26/2025 3:59:58 PM EST |
| 39.50 | 36.70 | 40.50 | 38.60 | % | 0.98 | 0 | 0 | 1.59 | 1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 42.00 | 34.20 | 38.00 | 36.10 | % | 0.86 | 0 | 0 | 1.47 | 1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 44.50 | 31.70 | 35.50 | 33.60 | % | 0.76 | 0 | 0 | 1.40 | 1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 47.00 | 29.20 | 33.00 | 31.10 | % | 0.66 | 0 | 0 | 1.27 | 1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 49.50 | 26.70 | 30.50 | 28.60 | % | 0.58 | 0 | 0 | 1.16 | 1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 54.50 | 22.40 | 25.40 | 23.90 | % | 0.44 | 0 | 0 | 0.94 | 1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 59.50 | 17.80 | 20.20 | 19.00 | % | 0.32 | 0 | 0 | 0.73 | 1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 62.00 | 15.40 | 17.70 | 16.55 | 14.80 | 0.00 | 0.00% | 0.27 | 0 | 36 | 0.65 | 0.99 | 0.00 | -0.01 | 9/29/2025 | 11/26/2025 3:59:58 PM EST |
| 64.50 | 12.90 | 15.20 | 14.05 | 9.30 | 0.00 | 0.00% | 0.22 | 0 | 7 | 0.57 | 0.98 | 0.01 | -0.01 | 8/25/2025 | 11/26/2025 3:59:58 PM EST |
| 67.00 | 10.40 | 12.80 | 11.60 | 11.90 | 0.00 | 0.00% | 0.17 | 0 | 138 | 0.50 | 0.95 | 0.01 | -0.02 | 11/21/2025 | 11/26/2025 3:59:58 PM EST |
| 69.50 | 7.20 | 10.40 | 8.80 | 9.08 | 0.00 | 0.00% | 0.13 | 0 | 151 | 0.44 | 0.91 | 0.02 | -0.02 | 11/25/2025 | 11/26/2025 3:59:58 PM EST |
| 72.00 | 5.00 | 8.20 | 6.60 | 6.94 | 0.00 | 0.00% | 0.09 | 0 | 150 | 0.39 | 0.85 | 0.04 | -0.02 | 11/25/2025 | 11/26/2025 3:59:58 PM EST |
| 74.50 | 2.90 | 5.80 | 4.35 | 4.50 | 0.00 | 0.00% | 0.06 | 0 | 296 | 0.31 | 0.74 | 0.05 | -0.03 | 11/24/2025 | 11/26/2025 3:59:58 PM EST |
| 77.00 | 2.65 | 3.90 | 3.28 | 3.10 | +0.11 | +3.68% | 0.04 | 1 | 99 | 0.22 | 0.60 | 0.06 | -0.03 | 11/26/2025 | 11/26/2025 3:59:58 PM EST |
| 79.50 | 1.65 | 1.85 | 1.75 | 1.75 | -0.20 | -10.26% | 0.02 | 8 | 124 | 0.20 | 0.43 | 0.07 | -0.03 | 11/26/2025 | 11/26/2025 3:59:58 PM EST |
| 82.00 | 0.65 | 1.05 | 0.85 | 0.86 | -0.09 | -9.48% | 0.01 | 79 | 79 | 0.19 | 0.27 | 0.06 | -0.02 | 11/26/2025 | 11/26/2025 3:59:58 PM EST |
| 84.50 | 0.15 | 0.90 | 0.53 | 0.57 | 0.00 | 0.00% | 0.01 | 0 | 45 | 0.20 | 0.15 | 0.04 | -0.01 | 11/25/2025 | 11/26/2025 3:59:58 PM EST |
| 87.50 | 0.00 | 2.70 | 1.35 | 1.00 | 0.00 | 0.00% | 0.02 | 0 | 11 | 0.51 | 0.07 | 0.02 | -0.01 | 10/14/2025 | 11/26/2025 3:59:58 PM EST |
| 89.50 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 4 | 0.33 | 0.03 | 0.01 | 0.00 | 11/5/2025 | 11/26/2025 3:59:58 PM EST |
| 94.50 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.42 | 0.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 99.50 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.49 | 0.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 104.50 | 0.00 | 0.75 | 0.38 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 26 | 0.57 | 0.00 | 0.00 | 0.00 | 11/18/2025 | 11/26/2025 3:59:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 37.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.33 | 0.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 39.50 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.23 | 0.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 42.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.14 | 0.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 44.50 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.05 | 0.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 47.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.96 | 0.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 49.50 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.88 | 0.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 54.50 | 0.00 | 0.75 | 0.38 | 0.65 | 0.00 | 0.00% | 0.01 | 0 | 12 | 0.73 | 0.00 | 0.00 | 0.00 | 7/29/2025 | 11/26/2025 3:59:58 PM EST |
| 59.50 | 0.00 | 0.75 | 0.38 | 1.50 | 0.00 | 0.00% | 0.01 | 0 | 4 | 0.59 | 0.00 | 0.00 | 0.00 | 7/16/2025 | 11/26/2025 3:59:58 PM EST |
| 62.00 | 0.00 | 0.75 | 0.38 | 2.05 | 0.00 | 0.00% | 0.01 | 0 | 5 | 0.52 | -0.01 | 0.00 | -0.01 | 7/14/2025 | 11/26/2025 3:59:58 PM EST |
| 64.50 | 0.00 | 0.75 | 0.38 | 0.22 | 0.00 | 0.00% | 0.01 | 0 | 19 | 0.45 | -0.02 | 0.01 | -0.01 | 11/13/2025 | 11/26/2025 3:59:58 PM EST |
| 67.00 | 0.15 | 0.75 | 0.45 | 0.52 | 0.00 | 0.00% | 0.01 | 0 | 53 | 0.32 | -0.05 | 0.01 | -0.02 | 11/10/2025 | 11/26/2025 3:59:58 PM EST |
| 69.50 | 0.10 | 0.75 | 0.43 | 0.90 | 0.00 | 0.00% | 0.01 | 0 | 85 | 0.26 | -0.09 | 0.02 | -0.02 | 11/6/2025 | 11/26/2025 3:59:58 PM EST |
| 72.00 | 0.00 | 0.85 | 0.43 | 0.80 | 0.00 | 0.00% | 0.01 | 0 | 97 | 0.27 | -0.15 | 0.04 | -0.02 | 11/17/2025 | 11/26/2025 3:59:58 PM EST |
| 74.50 | 0.45 | 1.55 | 1.00 | 1.08 | 0.00 | 0.00% | 0.01 | 0 | 150 | 0.21 | -0.26 | 0.05 | -0.03 | 11/24/2025 | 11/26/2025 3:59:58 PM EST |
| 77.00 | 0.75 | 2.05 | 1.40 | 1.80 | 0.00 | 0.00% | 0.02 | 0 | 40 | 0.17 | -0.40 | 0.06 | -0.03 | 11/25/2025 | 11/26/2025 3:59:58 PM EST |
| 79.50 | 2.65 | 3.90 | 3.28 | 3.04 | 0.00 | 0.00% | 0.04 | 0 | 2 | 0.22 | -0.57 | 0.07 | -0.03 | 11/21/2025 | 11/26/2025 3:59:58 PM EST |
| 82.00 | 3.50 | 6.00 | 4.75 | 5.90 | 0.00 | 0.00% | 0.06 | 0 | 12 | 0.32 | -0.73 | 0.06 | -0.02 | 10/15/2025 | 11/26/2025 3:59:58 PM EST |
| 84.50 | 5.80 | 7.50 | 6.65 | 7.70 | 0.00 | 0.00% | 0.08 | 0 | 0 | 0.29 | -0.85 | 0.04 | -0.01 | 10/15/2025 | 11/26/2025 3:59:58 PM EST |
| 87.50 | 7.90 | 11.50 | 9.70 | % | 0.11 | 0 | 0 | 0.47 | -0.93 | 0.02 | -0.01 | 11/26/2025 3:59:58 PM EST | |||
| 89.50 | 9.80 | 13.40 | 11.60 | % | 0.13 | 0 | 0 | 0.50 | -0.97 | 0.01 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 94.50 | 14.70 | 18.50 | 16.60 | % | 0.18 | 0 | 0 | 0.62 | -1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 99.50 | 19.70 | 23.50 | 21.60 | % | 0.22 | 0 | 0 | 0.71 | -1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST | |||
| 104.50 | 24.70 | 28.50 | 26.60 | % | 0.25 | 0 | 0 | 0.80 | -1.00 | 0.00 | 0.00 | 11/26/2025 3:59:58 PM EST |