Options Chain for WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT (WES) - $44.36 as of 6/9/2026 6:59:26 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 32.00 | 11.00 | 13.40 | 12.20 | % | 0.38 | 0 | 0 | 2.46 | 1.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 PM EST | |||
| 33.00 | 10.00 | 12.40 | 11.20 | % | 0.34 | 0 | 0 | 2.29 | 1.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 PM EST | |||
| 34.00 | 9.20 | 10.90 | 10.05 | 10.00 | 0.00 | 0.00% | 0.30 | 0 | 2 | 1.84 | 1.00 | 0.00 | 0.00 | 5/29/2026 | 6/9/2026 3:59:08 PM EST |
| 35.00 | 8.30 | 9.90 | 9.10 | % | 0.26 | 0 | 0 | 1.70 | 1.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 PM EST | |||
| 36.00 | 7.20 | 8.90 | 8.05 | 8.01 | 0.00 | 0.00% | 0.22 | 0 | 0 | 1.55 | 1.00 | 0.00 | 0.00 | 5/29/2026 | 6/9/2026 3:59:08 PM EST |
| 37.00 | 6.20 | 7.90 | 7.05 | % | 0.19 | 0 | 0 | 1.41 | 1.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 PM EST | |||
| 38.00 | 5.20 | 6.90 | 6.05 | 7.95 | 0.00 | 0.00% | 0.16 | 0 | 1 | 1.27 | 1.00 | 0.00 | 0.00 | 5/22/2026 | 6/9/2026 3:59:08 PM EST |
| 39.00 | 4.40 | 5.80 | 5.10 | 4.63 | 0.00 | 0.00% | 0.13 | 0 | 1 | 1.08 | 1.00 | 0.00 | 0.00 | 6/2/2026 | 6/9/2026 3:59:08 PM EST |
| 40.00 | 3.30 | 4.80 | 4.05 | 4.83 | 0.00 | 0.00% | 0.10 | 0 | 12 | 0.94 | 0.99 | 0.02 | -0.01 | 5/12/2026 | 6/9/2026 3:59:08 PM EST |
| 41.00 | 2.35 | 3.80 | 3.08 | 4.03 | 0.00 | 0.00% | 0.08 | 0 | 1 | 0.80 | 0.96 | 0.06 | -0.04 | 5/13/2026 | 6/9/2026 3:59:08 PM EST |
| 42.00 | 1.45 | 2.55 | 2.00 | 2.06 | -1.44 | -41.15% | 0.05 | 2 | 244 | 0.55 | 0.87 | 0.13 | -0.05 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 43.00 | 0.90 | 1.55 | 1.23 | 1.00 | -0.50 | -33.34% | 0.03 | 2 | 409 | 0.23 | 0.71 | 0.21 | -0.06 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 44.00 | 0.35 | 0.75 | 0.55 | 0.63 | -0.84 | -57.15% | 0.01 | 11 | 1,594 | 0.21 | 0.49 | 0.23 | -0.05 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 45.00 | 0.20 | 0.30 | 0.25 | 0.20 | -0.15 | -42.86% | 0.01 | 5 | 303 | 0.23 | 0.28 | 0.19 | -0.04 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 46.00 | 0.05 | 0.20 | 0.13 | 0.06 | -0.09 | -60.00% | 0.00 | 7 | 394 | 0.28 | 0.13 | 0.11 | -0.02 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 47.00 | 0.00 | 0.20 | 0.10 | 0.05 | -0.05 | -50.00% | 0.00 | 120 | 1,318 | 0.34 | 0.05 | 0.05 | -0.01 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 48.00 | 0.00 | 0.50 | 0.25 | 0.05 | 0.00 | 0.00% | 0.01 | 65 | 1,289 | 0.41 | 0.01 | 0.02 | 0.00 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 49.00 | 0.00 | 0.65 | 0.33 | 0.08 | 0.00 | 0.00% | 0.01 | 0 | 437 | 0.83 | 0.00 | 0.00 | 0.00 | 5/28/2026 | 6/9/2026 3:59:08 PM EST |
| 50.00 | 0.00 | 0.10 | 0.05 | 0.47 | +0.42 | +840.00% | 0.00 | 1 | 63 | 0.54 | 0.00 | 0.00 | 0.00 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 55.00 | 0.00 | 0.65 | 0.33 | % | 0.01 | 0 | 0 | 1.29 | 0.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 PM EST | |||
| 60.00 | 0.00 | 0.65 | 0.33 | % | 0.01 | 0 | 0 | 1.61 | 0.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 32.00 | 0.00 | 0.65 | 0.33 | 0.31 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.76 | 0.00 | 0.00 | 0.00 | 5/28/2026 | 6/9/2026 3:59:08 PM EST |
| 33.00 | 0.00 | 0.65 | 0.33 | 0.31 | 0.00 | 0.00% | 0.01 | 0 | 3 | 1.63 | 0.00 | 0.00 | 0.00 | 5/28/2026 | 6/9/2026 3:59:08 PM EST |
| 34.00 | 0.00 | 0.65 | 0.33 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.50 | 0.00 | 0.00 | 0.00 | 5/19/2026 | 6/9/2026 3:59:08 PM EST |
| 35.00 | 0.00 | 0.65 | 0.33 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.38 | 0.00 | 0.00 | 0.00 | 5/19/2026 | 6/9/2026 3:59:08 PM EST |
| 36.00 | 0.00 | 0.65 | 0.33 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.25 | 0.00 | 0.00 | 0.00 | 5/20/2026 | 6/9/2026 3:59:08 PM EST |
| 37.00 | 0.00 | 0.30 | 0.15 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 106 | 0.88 | 0.00 | 0.00 | 0.00 | 5/27/2026 | 6/9/2026 3:59:08 PM EST |
| 38.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 125 | 0.51 | 0.00 | 0.00 | 0.00 | 6/1/2026 | 6/9/2026 3:59:08 PM EST |
| 39.00 | 0.00 | 0.60 | 0.30 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 28 | 0.86 | 0.00 | 0.00 | 0.00 | 6/3/2026 | 6/9/2026 3:59:08 PM EST |
| 40.00 | 0.00 | 0.10 | 0.05 | 0.09 | +0.04 | +80.00% | 0.00 | 4 | 250 | 0.41 | -0.01 | 0.02 | -0.01 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 41.00 | 0.00 | 0.15 | 0.08 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 60 | 0.36 | -0.04 | 0.06 | -0.04 | 5/29/2026 | 6/9/2026 3:59:08 PM EST |
| 42.00 | 0.10 | 0.30 | 0.20 | 0.17 | 0.00 | 0.00% | 0.00 | 0 | 266 | 0.30 | -0.13 | 0.13 | -0.05 | 6/8/2026 | 6/9/2026 3:59:08 PM EST |
| 43.00 | 0.30 | 1.45 | 0.88 | 0.65 | 0.00 | 0.00% | 0.02 | 0 | 194 | 0.27 | -0.29 | 0.21 | -0.06 | 6/2/2026 | 6/9/2026 3:59:08 PM EST |
| 44.00 | 0.70 | 1.00 | 0.85 | 0.70 | -0.05 | -6.67% | 0.02 | 4 | 140 | 0.28 | -0.51 | 0.23 | -0.05 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 45.00 | 0.90 | 1.90 | 1.40 | 1.27 | 0.00 | 0.00% | 0.03 | 0 | 496 | 0.42 | -0.72 | 0.19 | -0.04 | 6/8/2026 | 6/9/2026 3:59:08 PM EST |
| 46.00 | 1.90 | 2.80 | 2.35 | 2.15 | -0.34 | -13.66% | 0.05 | 40 | 207 | 0.49 | -0.87 | 0.11 | -0.02 | 6/9/2026 | 6/9/2026 3:59:08 PM EST |
| 47.00 | 2.75 | 3.90 | 3.33 | 2.00 | 0.00 | 0.00% | 0.07 | 0 | 7 | 0.64 | -0.95 | 0.05 | -0.01 | 6/4/2026 | 6/9/2026 3:59:08 PM EST |
| 48.00 | 2.95 | 4.80 | 3.88 | 3.35 | 0.00 | 0.00% | 0.08 | 0 | 1 | 0.69 | -0.99 | 0.02 | 0.00 | 5/27/2026 | 6/9/2026 3:59:08 PM EST |
| 49.00 | 4.30 | 5.80 | 5.05 | % | 0.10 | 0 | 0 | 0.78 | -1.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 PM EST | |||
| 50.00 | 5.80 | 6.80 | 6.30 | % | 0.13 | 0 | 0 | 0.86 | -1.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 PM EST | |||
| 55.00 | 10.00 | 12.10 | 11.05 | % | 0.20 | 0 | 0 | 1.42 | -1.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 PM EST | |||
| 60.00 | 14.70 | 17.30 | 16.00 | % | 0.27 | 0 | 0 | 1.88 | -1.00 | 0.00 | 0.00 | 6/9/2026 3:59:08 PM EST |