Options Chain for WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT (WES) - $38.34 as of 10/27/2025 1:46:36 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 17.40 | 20.80 | 19.10 | % | 0.96 | 0 | 0 | 2.15 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 25.00 | 12.40 | 15.80 | 14.10 | % | 0.56 | 0 | 0 | 1.60 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 30.00 | 6.60 | 10.80 | 8.70 | % | 0.29 | 0 | 0 | 1.14 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 31.00 | 5.60 | 9.80 | 7.70 | % | 0.25 | 0 | 0 | 1.06 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 32.00 | 4.60 | 8.80 | 6.70 | % | 0.21 | 0 | 0 | 0.97 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 33.00 | 4.10 | 7.80 | 5.95 | % | 0.18 | 0 | 0 | 0.92 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 34.00 | 3.10 | 5.60 | 4.35 | % | 0.13 | 0 | 0 | 0.54 | 1.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 35.00 | 2.15 | 4.30 | 3.23 | % | 0.09 | 0 | 0 | 0.47 | 0.96 | 0.11 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 36.00 | 2.00 | 3.20 | 2.60 | % | 0.07 | 0 | 0 | 0.36 | 0.82 | 0.13 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 37.00 | 1.40 | 2.15 | 1.78 | 1.35 | 0.00 | 0.00% | 0.05 | 0 | 14 | 0.27 | 0.76 | 0.20 | 0.00 | 10/22/2025 | 10/27/2025 12:58:58 PM EST |
| 38.00 | 0.80 | 1.50 | 1.15 | 0.80 | 0.00 | 0.00% | 0.03 | 0 | 46 | 0.19 | 0.57 | 0.19 | 0.00 | 10/22/2025 | 10/27/2025 12:58:58 PM EST |
| 39.00 | 0.50 | 1.00 | 0.75 | 0.56 | 0.00 | 0.00% | 0.02 | 0 | 84 | 0.20 | 0.40 | 0.16 | -0.01 | 10/24/2025 | 10/27/2025 12:58:58 PM EST |
| 40.00 | 0.30 | 0.50 | 0.40 | 0.47 | 0.00 | 0.00% | 0.01 | 0 | 280 | 0.19 | 0.25 | 0.13 | -0.01 | 10/23/2025 | 10/27/2025 12:58:58 PM EST |
| 41.00 | 0.15 | 0.30 | 0.23 | 0.19 | 0.00 | 0.00% | 0.01 | 0 | 334 | 0.19 | 0.14 | 0.09 | 0.00 | 10/24/2025 | 10/27/2025 12:58:58 PM EST |
| 42.00 | 0.05 | 0.20 | 0.13 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 9 | 0.19 | 0.07 | 0.06 | 0.00 | 10/23/2025 | 10/27/2025 12:58:58 PM EST |
| 43.00 | 0.00 | 0.30 | 0.15 | % | 0.00 | 0 | 0 | 0.29 | 0.04 | 0.03 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 44.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.44 | 0.02 | 0.02 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 45.00 | 0.00 | 0.75 | 0.38 | 0.38 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.48 | 0.01 | 0.01 | 0.00 | 10/24/2025 | 10/27/2025 12:58:58 PM EST |
| 46.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.52 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 50.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.65 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.37 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 25.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 0.98 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 30.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.65 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 31.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.59 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 32.00 | 0.00 | 0.65 | 0.33 | % | 0.01 | 0 | 0 | 0.50 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 33.00 | 0.05 | 0.40 | 0.23 | % | 0.01 | 0 | 0 | 0.28 | 0.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 34.00 | 0.10 | 0.35 | 0.23 | 0.38 | 0.00 | 0.00% | 0.01 | 0 | 7 | 0.24 | 0.00 | 0.00 | 0.00 | 10/21/2025 | 10/27/2025 12:58:58 PM EST |
| 35.00 | 0.20 | 0.50 | 0.35 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 11 | 0.23 | -0.04 | 0.11 | 0.00 | 10/24/2025 | 10/27/2025 12:58:58 PM EST |
| 36.00 | 0.40 | 0.50 | 0.45 | 0.45 | -0.18 | -28.58% | 0.01 | 50 | 41 | 0.19 | -0.18 | 0.13 | 0.00 | 10/27/2025 | 10/27/2025 12:58:58 PM EST |
| 37.00 | 0.55 | 1.05 | 0.80 | 0.85 | 0.00 | 0.00% | 0.02 | 0 | 100 | 0.20 | -0.24 | 0.20 | 0.00 | 10/24/2025 | 10/27/2025 12:58:58 PM EST |
| 38.00 | 0.90 | 1.40 | 1.15 | 1.78 | 0.00 | 0.00% | 0.03 | 0 | 33 | 0.19 | -0.43 | 0.19 | 0.00 | 10/22/2025 | 10/27/2025 12:58:58 PM EST |
| 39.00 | 1.40 | 2.15 | 1.78 | 1.95 | 0.00 | 0.00% | 0.05 | 0 | 7 | 0.19 | -0.60 | 0.16 | -0.01 | 10/24/2025 | 10/27/2025 12:58:58 PM EST |
| 40.00 | 2.00 | 3.20 | 2.60 | % | 0.07 | 0 | 0 | 0.34 | -0.75 | 0.13 | -0.01 | 10/27/2025 12:58:58 PM EST | |||
| 41.00 | 2.70 | 3.90 | 3.30 | % | 0.08 | 0 | 0 | 0.34 | -0.86 | 0.09 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 42.00 | 3.70 | 4.90 | 4.30 | % | 0.10 | 0 | 0 | 0.40 | -0.93 | 0.06 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 43.00 | 4.70 | 5.90 | 5.30 | % | 0.12 | 0 | 0 | 0.45 | -0.96 | 0.03 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 44.00 | 4.10 | 8.20 | 6.15 | % | 0.14 | 0 | 0 | 0.75 | -0.98 | 0.02 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 45.00 | 5.10 | 9.30 | 7.20 | % | 0.16 | 0 | 0 | 0.81 | -0.99 | 0.01 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 46.00 | 6.10 | 10.30 | 8.20 | % | 0.18 | 0 | 0 | 0.86 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST | |||
| 50.00 | 10.10 | 14.30 | 12.20 | % | 0.24 | 0 | 0 | 0.61 | -1.00 | 0.00 | 0.00 | 10/27/2025 12:58:58 PM EST |