Options Chain for RLI CORP COM (RLI) - $65.96 as of 9/16/2025 6:34:13 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 23.00 | 27.90 | 25.45 | % | 0.64 | 0 | 0 | 5.64 | 1.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 45.00 | 18.00 | 22.80 | 20.40 | % | 0.45 | 0 | 0 | 4.71 | 1.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 50.00 | 13.00 | 17.80 | 15.40 | % | 0.31 | 0 | 0 | 3.64 | 1.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 55.00 | 8.00 | 12.70 | 10.35 | % | 0.19 | 0 | 0 | 2.84 | 0.98 | 0.01 | -0.03 | 9/16/2025 4:00:07 PM EST | |||
| 60.00 | 3.00 | 7.70 | 5.35 | 15.85 | 0.00 | 0.00% | 0.09 | 0 | 0 | 1.93 | 0.86 | 0.04 | -0.20 | 5/2/2025 | 9/16/2025 4:00:07 PM EST |
| 65.00 | 0.00 | 4.80 | 2.40 | 3.09 | 0.00 | 0.00% | 0.04 | 0 | 4 | 1.95 | 0.55 | 0.07 | -0.36 | 8/26/2025 | 9/16/2025 4:00:07 PM EST |
| 70.00 | 0.00 | 0.25 | 0.13 | 0.05 | -0.40 | -88.89% | 0.00 | 1 | 36 | 0.65 | 0.22 | 0.05 | -0.27 | 9/16/2025 | 9/16/2025 4:00:07 PM EST |
| 75.00 | 0.00 | 2.00 | 1.00 | 0.16 | 0.00 | 0.00% | 0.01 | 0 | 48 | 2.18 | 0.05 | 0.02 | -0.10 | 8/29/2025 | 9/16/2025 4:00:07 PM EST |
| 80.00 | 0.00 | 4.80 | 2.40 | 0.13 | 0.00 | 0.00% | 0.03 | 0 | 32 | 4.03 | 0.01 | 0.00 | -0.01 | 8/27/2025 | 9/16/2025 4:00:07 PM EST |
| 85.00 | 0.00 | 4.80 | 2.40 | 2.93 | 0.00 | 0.00% | 0.03 | 0 | 24 | 4.53 | 0.00 | 0.00 | 0.00 | 4/17/2025 | 9/16/2025 4:00:07 PM EST |
| 90.00 | 0.00 | 4.80 | 2.40 | 1.30 | 0.00 | 0.00% | 0.03 | 0 | 2 | 4.97 | 0.00 | 0.00 | 0.00 | 4/11/2025 | 9/16/2025 4:00:07 PM EST |
| 95.00 | 0.00 | 4.80 | 2.40 | % | 0.03 | 0 | 0 | 5.36 | 0.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 100.00 | 0.00 | 4.80 | 2.40 | % | 0.02 | 0 | 0 | 5.73 | 0.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 105.00 | 0.00 | 4.80 | 2.40 | 0.75 | 0.00 | 0.00% | 0.02 | 0 | 6 | 6.06 | 0.00 | 0.00 | 0.00 | 2/28/2025 | 9/16/2025 4:00:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 0.30 | 0.15 | % | 0.00 | 0 | 0 | 3.26 | 0.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 45.00 | 0.00 | 4.80 | 2.40 | % | 0.05 | 0 | 0 | 6.38 | 0.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 50.00 | 0.00 | 4.80 | 2.40 | 0.25 | 0.00 | 0.00% | 0.05 | 0 | 10 | 5.25 | 0.00 | 0.00 | 0.00 | 4/2/2025 | 9/16/2025 4:00:07 PM EST |
| 55.00 | 0.00 | 4.80 | 2.40 | 0.80 | 0.00 | 0.00% | 0.04 | 0 | 1 | 4.19 | -0.02 | 0.01 | -0.03 | 4/15/2025 | 9/16/2025 4:00:07 PM EST |
| 60.00 | 0.00 | 4.80 | 2.40 | % | 0.04 | 0 | 0 | 3.18 | -0.14 | 0.04 | -0.20 | 9/16/2025 4:00:07 PM EST | |||
| 65.00 | 0.00 | 4.80 | 2.40 | 2.46 | 0.00 | 0.00% | 0.04 | 0 | 1 | 2.12 | -0.45 | 0.07 | -0.36 | 8/1/2025 | 9/16/2025 4:00:07 PM EST |
| 70.00 | 2.55 | 6.90 | 4.73 | 3.86 | 0.00 | 0.00% | 0.07 | 0 | 8 | 1.76 | -0.78 | 0.05 | -0.27 | 8/5/2025 | 9/16/2025 4:00:07 PM EST |
| 75.00 | 7.50 | 11.90 | 9.70 | 4.93 | 0.00 | 0.00% | 0.13 | 0 | 0 | 2.33 | -0.95 | 0.02 | -0.10 | 4/30/2025 | 9/16/2025 4:00:07 PM EST |
| 80.00 | 12.50 | 16.90 | 14.70 | % | 0.18 | 0 | 0 | 2.89 | -0.99 | 0.00 | -0.01 | 9/16/2025 4:00:07 PM EST | |||
| 85.00 | 17.70 | 21.90 | 19.80 | % | 0.23 | 0 | 0 | 3.23 | -1.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 90.00 | 22.50 | 27.00 | 24.75 | % | 0.28 | 0 | 0 | 3.68 | -1.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 95.00 | 27.50 | 32.00 | 29.75 | % | 0.31 | 0 | 0 | 4.11 | -1.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 100.00 | 32.50 | 37.00 | 34.75 | % | 0.35 | 0 | 0 | 4.44 | -1.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST | |||
| 105.00 | 37.70 | 41.90 | 39.80 | % | 0.38 | 0 | 0 | 4.68 | -1.00 | 0.00 | 0.00 | 9/16/2025 4:00:07 PM EST |