Options Chain for BERKLEY W R CORP COM (WRB) - $73.50 as of 10/27/2026 5:33:49 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50.00 | 20.70 | 24.60 | 22.65 | % | 0.45 | 0 | 0 | 1.00 | 1.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 55.00 | 16.60 | 19.50 | 18.05 | % | 0.33 | 0 | 0 | 0.79 | 1.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 60.00 | 11.80 | 13.90 | 12.85 | % | 0.21 | 0 | 0 | 0.51 | 0.98 | 0.01 | -0.01 | 10/27/2026 3:59:52 PM EST | |||
| 65.00 | 7.50 | 9.60 | 8.55 | % | 0.13 | 0 | 0 | 0.45 | 0.88 | 0.03 | -0.03 | 10/27/2026 3:59:52 PM EST | |||
| 67.50 | 5.40 | 7.50 | 6.45 | % | 0.10 | 0 | 0 | 0.40 | 0.81 | 0.04 | -0.03 | 10/27/2026 3:59:52 PM EST | |||
| 70.00 | 3.50 | 5.30 | 4.40 | % | 0.06 | 0 | 0 | 0.24 | 0.70 | 0.05 | -0.03 | 10/27/2026 3:59:52 PM EST | |||
| 72.50 | 2.40 | 3.60 | 3.00 | 2.63 | -1.43 | -35.23% | 0.04 | 20 | 2 | 0.25 | 0.55 | 0.06 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 75.00 | 1.15 | 2.20 | 1.68 | 1.38 | -0.57 | -29.24% | 0.02 | 1 | 34 | 0.23 | 0.40 | 0.06 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 77.50 | 0.35 | 1.20 | 0.78 | 1.25 | 0.00 | 0.00% | 0.01 | 0 | 9 | 0.20 | 0.27 | 0.05 | -0.02 | 10/26/2026 | 10/27/2026 3:59:52 PM EST |
| 80.00 | 0.10 | 1.45 | 0.78 | 1.00 | 0.00 | 0.00% | 0.01 | 0 | 4 | 0.25 | 0.16 | 0.04 | -0.02 | 10/22/2026 | 10/27/2026 3:59:52 PM EST |
| 82.50 | 0.05 | 0.60 | 0.33 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 69 | 0.21 | 0.10 | 0.03 | -0.01 | 10/26/2026 | 10/27/2026 3:59:52 PM EST |
| 85.00 | 0.00 | 2.40 | 1.20 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 46 | 0.57 | 0.04 | 0.01 | -0.01 | 10/19/2026 | 10/27/2026 3:59:52 PM EST |
| 90.00 | 0.00 | 2.25 | 1.13 | % | 0.01 | 0 | 0 | 0.66 | 0.01 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 95.00 | 0.00 | 0.40 | 0.20 | % | 0.00 | 0 | 0 | 0.46 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 100.00 | 0.00 | 0.95 | 0.48 | % | 0.00 | 0 | 0 | 0.65 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 105.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.90 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 110.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.97 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.05 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 55.00 | 0.00 | 2.20 | 1.10 | % | 0.02 | 0 | 0 | 0.87 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 60.00 | 0.00 | 2.25 | 1.13 | % | 0.02 | 0 | 0 | 0.69 | -0.02 | 0.01 | -0.01 | 10/27/2026 3:59:52 PM EST | |||
| 65.00 | 0.05 | 1.10 | 0.58 | 0.41 | 0.00 | 0.00% | 0.01 | 0 | 46 | 0.27 | -0.12 | 0.03 | -0.03 | 10/19/2026 | 10/27/2026 3:59:52 PM EST |
| 67.50 | 0.60 | 1.55 | 1.08 | 0.44 | 0.00 | 0.00% | 0.02 | 0 | 48 | 0.25 | -0.19 | 0.04 | -0.03 | 10/22/2026 | 10/27/2026 3:59:52 PM EST |
| 70.00 | 0.95 | 1.65 | 1.30 | 1.44 | +0.34 | +30.91% | 0.02 | 6 | 37 | 0.23 | -0.30 | 0.05 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 72.50 | 1.55 | 2.90 | 2.23 | 1.88 | 0.00 | 0.00% | 0.03 | 0 | 21 | 0.22 | -0.45 | 0.06 | -0.03 | 10/23/2026 | 10/27/2026 3:59:52 PM EST |
| 75.00 | 2.45 | 4.60 | 3.53 | 3.12 | 0.00 | 0.00% | 0.05 | 0 | 7 | 0.31 | -0.60 | 0.06 | -0.03 | 10/19/2026 | 10/27/2026 3:59:52 PM EST |
| 77.50 | 4.40 | 6.40 | 5.40 | 3.41 | 0.00 | 0.00% | 0.07 | 0 | 5 | 0.32 | -0.73 | 0.05 | -0.02 | 10/22/2026 | 10/27/2026 3:59:52 PM EST |
| 80.00 | 6.20 | 9.30 | 7.75 | % | 0.10 | 0 | 0 | 0.43 | -0.84 | 0.04 | -0.02 | 10/27/2026 3:59:52 PM EST | |||
| 82.50 | 8.70 | 12.00 | 10.35 | % | 0.13 | 0 | 0 | 0.52 | -0.90 | 0.03 | -0.01 | 10/27/2026 3:59:52 PM EST | |||
| 85.00 | 11.10 | 14.40 | 12.75 | % | 0.15 | 0 | 0 | 0.57 | -0.95 | 0.01 | -0.01 | 10/27/2026 3:59:52 PM EST | |||
| 90.00 | 16.10 | 19.70 | 17.90 | % | 0.20 | 0 | 0 | 0.71 | -0.99 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 95.00 | 21.10 | 24.70 | 22.90 | % | 0.24 | 0 | 0 | 0.81 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 100.00 | 25.90 | 29.20 | 27.55 | % | 0.28 | 0 | 0 | 0.83 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 105.00 | 31.10 | 34.70 | 32.90 | % | 0.31 | 0 | 0 | 0.98 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST | |||
| 110.00 | 36.00 | 39.70 | 37.85 | % | 0.34 | 0 | 0 | 1.06 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:52 PM EST |