Options Chain for WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT (WES) - $40.65 as of 7/25/2025 1:24:47 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 | 19.60 | 22.70 | 21.15 | 18.20 | 0.00 | 0.00% | 1.06 | 0 | 1 | 3.43 | 1.00 | 0.00 | 0.00 | 6/26/2025 | 7/25/2025 12:43:54 PM EST |
| 25.00 | 14.60 | 17.70 | 16.15 | 13.59 | 0.00 | 0.00% | 0.65 | 0 | 1 | 2.59 | 1.00 | 0.00 | 0.00 | 6/30/2025 | 7/25/2025 12:43:54 PM EST |
| 30.00 | 8.80 | 12.70 | 10.75 | 8.40 | 0.00 | 0.00% | 0.36 | 0 | 29 | 1.91 | 1.00 | 0.00 | 0.00 | 6/30/2025 | 7/25/2025 12:43:54 PM EST |
| 31.00 | 7.80 | 11.70 | 9.75 | 6.80 | 0.00 | 0.00% | 0.31 | 0 | 6 | 1.78 | 1.00 | 0.00 | 0.00 | 6/26/2025 | 7/25/2025 12:43:54 PM EST |
| 32.00 | 7.30 | 10.70 | 9.00 | 6.24 | 0.00 | 0.00% | 0.28 | 0 | 28 | 1.66 | 1.00 | 0.00 | 0.00 | 6/18/2025 | 7/25/2025 12:43:54 PM EST |
| 33.00 | 6.30 | 9.70 | 8.00 | 5.55 | 0.00 | 0.00% | 0.24 | 0 | 11 | 1.53 | 1.00 | 0.00 | 0.00 | 6/30/2025 | 7/25/2025 12:43:54 PM EST |
| 34.00 | 5.30 | 8.70 | 7.00 | 4.56 | 0.00 | 0.00% | 0.21 | 0 | 273 | 1.41 | 1.00 | 0.00 | 0.00 | 7/1/2025 | 7/25/2025 12:43:54 PM EST |
| 35.00 | 4.30 | 7.50 | 5.90 | 3.75 | 0.00 | 0.00% | 0.17 | 0 | 10 | 1.23 | 1.00 | 0.00 | 0.00 | 6/20/2025 | 7/25/2025 12:43:54 PM EST |
| 36.00 | 4.70 | 5.30 | 5.00 | 4.74 | 0.00 | 0.00% | 0.14 | 0 | 28 | 0.59 | 1.00 | 0.00 | 0.00 | 7/18/2025 | 7/25/2025 12:43:54 PM EST |
| 37.00 | 3.80 | 4.10 | 3.95 | 3.75 | 0.00 | 0.00% | 0.11 | 0 | 74 | 0.50 | 1.00 | 0.00 | 0.00 | 7/18/2025 | 7/25/2025 12:43:54 PM EST |
| 38.00 | 2.75 | 3.10 | 2.93 | 2.75 | 0.00 | 0.00% | 0.08 | 0 | 395 | 0.39 | 1.00 | 0.00 | 0.00 | 7/24/2025 | 7/25/2025 12:43:54 PM EST |
| 39.00 | 1.85 | 2.10 | 1.98 | 1.75 | +0.15 | +9.38% | 0.05 | 1 | 291 | 0.32 | 0.95 | 0.26 | 0.00 | 7/25/2025 | 7/25/2025 12:43:54 PM EST |
| 40.00 | 1.00 | 1.10 | 1.05 | 0.99 | +0.05 | +5.32% | 0.03 | 3 | 1,371 | 0.22 | 0.66 | 0.31 | -0.01 | 7/25/2025 | 7/25/2025 12:43:54 PM EST |
| 41.00 | 0.40 | 0.55 | 0.48 | 0.45 | +0.03 | +7.15% | 0.01 | 5 | 2,137 | 0.20 | 0.38 | 0.25 | -0.01 | 7/25/2025 | 7/25/2025 12:43:54 PM EST |
| 42.00 | 0.05 | 0.25 | 0.15 | 0.17 | +0.08 | +88.89% | 0.00 | 1 | 1,234 | 0.18 | 0.17 | 0.15 | -0.01 | 7/25/2025 | 7/25/2025 12:43:54 PM EST |
| 43.00 | 0.00 | 0.15 | 0.08 | 0.08 | 0.00 | 0.00% | 0.00 | 1 | 357 | 0.25 | 0.06 | 0.07 | 0.00 | 7/25/2025 | 7/25/2025 12:43:54 PM EST |
| 44.00 | 0.00 | 0.50 | 0.25 | 0.08 | 0.00 | 0.00% | 0.01 | 0 | 242 | 0.45 | 0.02 | 0.03 | 0.00 | 6/5/2025 | 7/25/2025 12:43:54 PM EST |
| 45.00 | 0.00 | 0.40 | 0.20 | 0.02 | -0.18 | -90.00% | 0.00 | 2 | 134 | 0.48 | 0.01 | 0.01 | 0.00 | 7/25/2025 | 7/25/2025 12:43:54 PM EST |
| 46.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 9 | 0.67 | 0.00 | 0.00 | 0.00 | 5/14/2025 | 7/25/2025 12:43:54 PM EST |
| 47.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 617 | 0.73 | 0.00 | 0.00 | 0.00 | 5/5/2025 | 7/25/2025 12:43:54 PM EST |
| 48.00 | 0.00 | 0.75 | 0.38 | 0.52 | 0.00 | 0.00% | 0.01 | 0 | 6 | 0.79 | 0.00 | 0.00 | 0.00 | 3/17/2025 | 7/25/2025 12:43:54 PM EST |
| 49.00 | 0.00 | 0.75 | 0.38 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.84 | 0.00 | 0.00 | 0.00 | 4/4/2025 | 7/25/2025 12:43:54 PM EST |
| 50.00 | 0.00 | 0.20 | 0.10 | 0.09 | 0.00 | 0.00% | 0.00 | 0 | 28 | 0.89 | 0.00 | 0.00 | 0.00 | 4/21/2025 | 7/25/2025 12:43:54 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 | 0.10 | 0.05 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 2 | 1.49 | 0.00 | 0.00 | 0.00 | 7/11/2025 | 7/25/2025 12:43:54 PM EST |
| 25.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 1 | 1.14 | 0.00 | 0.00 | 0.00 | 5/9/2025 | 7/25/2025 12:43:54 PM EST |
| 30.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 28 | 0.85 | 0.00 | 0.00 | 0.00 | 5/19/2025 | 7/25/2025 12:43:54 PM EST |
| 31.00 | 0.00 | 0.25 | 0.13 | 0.19 | 0.00 | 0.00% | 0.00 | 0 | 41 | 0.77 | 0.00 | 0.00 | 0.00 | 6/3/2025 | 7/25/2025 12:43:54 PM EST |
| 32.00 | 0.00 | 0.30 | 0.15 | 0.24 | 0.00 | 0.00% | 0.00 | 0 | 60 | 0.73 | 0.00 | 0.00 | 0.00 | 6/9/2025 | 7/25/2025 12:43:54 PM EST |
| 33.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 60 | 0.44 | 0.00 | 0.00 | 0.00 | 7/21/2025 | 7/25/2025 12:43:54 PM EST |
| 34.00 | 0.00 | 0.75 | 0.38 | 0.08 | 0.00 | 0.00% | 0.01 | 0 | 118 | 0.79 | 0.00 | 0.00 | 0.00 | 7/16/2025 | 7/25/2025 12:43:54 PM EST |
| 35.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 401 | 0.32 | 0.00 | 0.00 | 0.00 | 7/24/2025 | 7/25/2025 12:43:54 PM EST |
| 36.00 | 0.05 | 0.15 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 290 | 0.31 | 0.00 | 0.00 | 0.00 | 7/24/2025 | 7/25/2025 12:43:54 PM EST |
| 37.00 | 0.10 | 0.20 | 0.15 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 792 | 0.27 | 0.00 | 0.00 | 0.00 | 7/23/2025 | 7/25/2025 12:43:54 PM EST |
| 38.00 | 0.15 | 0.30 | 0.23 | 0.23 | -0.09 | -28.13% | 0.01 | 12 | 528 | 0.24 | 0.00 | 0.00 | 0.00 | 7/25/2025 | 7/25/2025 12:43:54 PM EST |
| 39.00 | 0.35 | 0.50 | 0.43 | 0.50 | -0.06 | -10.72% | 0.01 | 10 | 419 | 0.23 | -0.05 | 0.26 | 0.00 | 7/25/2025 | 7/25/2025 12:43:54 PM EST |
| 40.00 | 0.70 | 0.85 | 0.78 | 0.91 | 0.00 | 0.00% | 0.02 | 0 | 309 | 0.22 | -0.34 | 0.31 | -0.01 | 7/24/2025 | 7/25/2025 12:43:54 PM EST |
| 41.00 | 1.20 | 1.45 | 1.33 | 2.37 | 0.00 | 0.00% | 0.03 | 0 | 151 | 0.21 | -0.62 | 0.25 | -0.01 | 7/22/2025 | 7/25/2025 12:43:54 PM EST |
| 42.00 | 1.95 | 2.40 | 2.18 | 3.40 | 0.00 | 0.00% | 0.05 | 0 | 184 | 0.22 | -0.83 | 0.15 | -0.01 | 7/23/2025 | 7/25/2025 12:43:54 PM EST |
| 43.00 | 2.85 | 3.20 | 3.03 | 3.34 | 0.00 | 0.00% | 0.07 | 0 | 172 | 0.36 | -0.94 | 0.07 | 0.00 | 7/18/2025 | 7/25/2025 12:43:54 PM EST |
| 44.00 | 3.80 | 4.20 | 4.00 | 5.40 | 0.00 | 0.00% | 0.09 | 0 | 143 | 0.39 | -0.98 | 0.03 | 0.00 | 7/11/2025 | 7/25/2025 12:43:54 PM EST |
| 45.00 | 4.80 | 5.60 | 5.20 | % | 0.12 | 0 | 0 | 0.57 | -0.99 | 0.01 | 0.00 | 7/25/2025 12:43:54 PM EST | |||
| 46.00 | 5.70 | 6.90 | 6.30 | % | 0.14 | 0 | 0 | 0.73 | -1.00 | 0.00 | 0.00 | 7/25/2025 12:43:54 PM EST | |||
| 47.00 | 6.70 | 7.80 | 7.25 | % | 0.15 | 0 | 0 | 0.76 | -1.00 | 0.00 | 0.00 | 7/25/2025 12:43:54 PM EST | |||
| 48.00 | 7.70 | 8.90 | 8.30 | 12.10 | 0.00 | 0.00% | 0.17 | 0 | 15 | 0.86 | -1.00 | 0.00 | 0.00 | 5/2/2025 | 7/25/2025 12:43:54 PM EST |
| 49.00 | 8.60 | 9.80 | 9.20 | % | 0.19 | 0 | 0 | 0.87 | -1.00 | 0.00 | 0.00 | 7/25/2025 12:43:54 PM EST | |||
| 50.00 | 9.70 | 11.00 | 10.35 | 12.07 | 0.00 | 0.00% | 0.21 | 0 | 1 | 1.00 | -1.00 | 0.00 | 0.00 | 12/20/2024 | 7/25/2025 12:43:54 PM EST |