Options Chain for WESTLAKE CORPORATION COM (WLK) - $96.00 as of 2/5/2026 8:25:03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45.00 | 49.40 | 53.10 | 51.25 | % | 1.14 | 0 | 0 | 1.94 | 0.99 | 0.00 | -0.01 | 2/4/2026 3:59:52 PM EST | |||
| 50.00 | 44.40 | 48.10 | 46.25 | % | 0.93 | 0 | 0 | 1.68 | 0.99 | 0.00 | -0.01 | 2/4/2026 3:59:52 PM EST | |||
| 55.00 | 39.40 | 43.10 | 41.25 | % | 0.75 | 0 | 0 | 1.50 | 0.98 | 0.00 | -0.01 | 2/4/2026 3:59:52 PM EST | |||
| 60.00 | 34.40 | 38.50 | 36.45 | % | 0.61 | 0 | 0 | 1.31 | 0.95 | 0.00 | -0.04 | 2/4/2026 3:59:52 PM EST | |||
| 65.00 | 29.50 | 32.80 | 31.15 | % | 0.48 | 0 | 0 | 1.01 | 0.92 | 0.00 | -0.05 | 2/4/2026 3:59:52 PM EST | |||
| 70.00 | 25.00 | 28.30 | 26.65 | % | 0.38 | 0 | 0 | 0.94 | 0.90 | 0.01 | -0.06 | 2/4/2026 3:59:52 PM EST | |||
| 75.00 | 20.50 | 23.80 | 22.15 | 7.90 | 0.00 | 0.00% | 0.30 | 0 | 40 | 0.85 | 0.87 | 0.01 | -0.07 | 1/29/2026 | 2/4/2026 3:59:52 PM EST |
| 80.00 | 16.00 | 20.00 | 18.00 | 12.91 | 0.00 | 0.00% | 0.23 | 0 | 1 | 0.82 | 0.81 | 0.01 | -0.08 | 2/3/2026 | 2/4/2026 3:59:52 PM EST |
| 85.00 | 12.80 | 15.80 | 14.30 | 7.90 | 0.00 | 0.00% | 0.17 | 0 | 3 | 0.57 | 0.75 | 0.01 | -0.09 | 2/3/2026 | 2/4/2026 3:59:52 PM EST |
| 90.00 | 10.00 | 12.00 | 11.00 | 5.35 | 0.00 | 0.00% | 0.12 | 0 | 6 | 0.56 | 0.67 | 0.02 | -0.09 | 2/3/2026 | 2/4/2026 3:59:52 PM EST |
| 95.00 | 7.20 | 8.50 | 7.85 | 8.70 | 0.00 | 0.00% | 0.08 | 0 | 4 | 0.53 | 0.57 | 0.02 | -0.09 | 2/4/2026 | 2/4/2026 3:59:52 PM EST |
| 100.00 | 4.80 | 6.60 | 5.70 | 6.39 | 0.00 | 0.00% | 0.06 | 0 | 30 | 0.53 | 0.47 | 0.02 | -0.09 | 2/4/2026 | 2/4/2026 3:59:52 PM EST |
| 105.00 | 3.20 | 4.90 | 4.05 | 4.32 | 0.00 | 0.00% | 0.04 | 0 | 1 | 0.54 | 0.39 | 0.02 | -0.09 | 2/4/2026 | 2/4/2026 3:59:52 PM EST |
| 110.00 | 2.10 | 3.70 | 2.90 | 3.22 | 0.00 | 0.00% | 0.03 | 0 | 41 | 0.55 | 0.32 | 0.02 | -0.09 | 2/4/2026 | 2/4/2026 3:59:52 PM EST |
| 115.00 | 1.50 | 2.85 | 2.18 | 0.70 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.57 | 0.27 | 0.01 | -0.09 | 1/29/2026 | 2/4/2026 3:59:52 PM EST |
| 120.00 | 0.60 | 3.80 | 2.20 | % | 0.02 | 0 | 0 | 0.63 | 0.22 | 0.01 | -0.08 | 2/4/2026 3:59:52 PM EST | |||
| 125.00 | 0.10 | 4.90 | 2.50 | % | 0.02 | 0 | 0 | 0.69 | 0.18 | 0.01 | -0.07 | 2/4/2026 3:59:52 PM EST | |||
| 130.00 | 0.50 | 2.75 | 1.63 | 0.65 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.70 | 0.15 | 0.01 | -0.06 | 2/3/2026 | 2/4/2026 3:59:52 PM EST |
| 135.00 | % | 0.00 | 0 | 0 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45.00 | 0.00 | 1.15 | 0.58 | 0.45 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.53 | -0.01 | 0.00 | -0.01 | 2/3/2026 | 2/4/2026 3:59:52 PM EST |
| 50.00 | 0.00 | 3.00 | 1.50 | % | 0.03 | 0 | 0 | 1.77 | -0.01 | 0.00 | -0.01 | 2/4/2026 3:59:52 PM EST | |||
| 55.00 | 0.00 | 4.80 | 2.40 | 0.65 | 0.00 | 0.00% | 0.04 | 0 | 1 | 1.86 | -0.02 | 0.00 | -0.01 | 1/29/2026 | 2/4/2026 3:59:52 PM EST |
| 60.00 | 0.00 | 1.15 | 0.58 | 0.80 | 0.00 | 0.00% | 0.01 | 0 | 11 | 1.03 | -0.05 | 0.00 | -0.04 | 2/3/2026 | 2/4/2026 3:59:52 PM EST |
| 65.00 | 0.00 | 1.05 | 0.53 | 1.35 | 0.00 | 0.00% | 0.01 | 0 | 6,290 | 0.87 | -0.08 | 0.00 | -0.05 | 2/2/2026 | 2/4/2026 3:59:52 PM EST |
| 70.00 | 0.20 | 4.80 | 2.50 | 0.85 | 0.00 | 0.00% | 0.04 | 0 | 1 | 0.89 | -0.10 | 0.01 | -0.06 | 2/4/2026 | 2/4/2026 3:59:52 PM EST |
| 75.00 | 0.90 | 4.80 | 2.85 | 2.04 | 0.00 | 0.00% | 0.04 | 0 | 72 | 0.84 | -0.13 | 0.01 | -0.07 | 2/3/2026 | 2/4/2026 3:59:52 PM EST |
| 80.00 | 1.15 | 2.70 | 1.93 | 2.97 | 0.00 | 0.00% | 0.02 | 0 | 7 | 0.61 | -0.19 | 0.01 | -0.08 | 2/3/2026 | 2/4/2026 3:59:52 PM EST |
| 85.00 | 2.20 | 3.30 | 2.75 | 4.77 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.57 | -0.25 | 0.01 | -0.09 | 2/3/2026 | 2/4/2026 3:59:52 PM EST |
| 90.00 | 2.95 | 6.80 | 4.88 | % | 0.05 | 0 | 0 | 0.60 | -0.33 | 0.02 | -0.09 | 2/4/2026 3:59:52 PM EST | |||
| 95.00 | 5.80 | 7.90 | 6.85 | 6.60 | 0.00 | 0.00% | 0.07 | 0 | 20 | 0.58 | -0.43 | 0.02 | -0.09 | 2/4/2026 | 2/4/2026 3:59:52 PM EST |
| 100.00 | 8.40 | 11.20 | 9.80 | 17.50 | 0.00 | 0.00% | 0.10 | 0 | 0 | 0.60 | -0.53 | 0.02 | -0.09 | 1/23/2026 | 2/4/2026 3:59:52 PM EST |
| 105.00 | 11.70 | 13.90 | 12.80 | % | 0.12 | 0 | 0 | 0.57 | -0.61 | 0.02 | -0.09 | 2/4/2026 3:59:52 PM EST | |||
| 110.00 | 15.50 | 17.70 | 16.60 | % | 0.15 | 0 | 0 | 0.58 | -0.68 | 0.02 | -0.09 | 2/4/2026 3:59:52 PM EST | |||
| 115.00 | 19.80 | 23.00 | 21.40 | % | 0.19 | 0 | 0 | 0.64 | -0.73 | 0.01 | -0.09 | 2/4/2026 3:59:52 PM EST | |||
| 120.00 | 23.50 | 27.00 | 25.25 | % | 0.21 | 0 | 0 | 0.78 | -0.78 | 0.01 | -0.08 | 2/4/2026 3:59:52 PM EST | |||
| 125.00 | 28.00 | 31.60 | 29.80 | % | 0.24 | 0 | 0 | 0.81 | -0.82 | 0.01 | -0.07 | 2/4/2026 3:59:52 PM EST | |||
| 130.00 | 32.70 | 36.50 | 34.60 | % | 0.27 | 0 | 0 | 0.89 | -0.85 | 0.01 | -0.06 | 2/4/2026 3:59:52 PM EST | |||
| 135.00 | % | 0.00 | 0 | 0 | EST |