Western Midstream Partners, LP (WES) Most Active Options
The 25 most actively traded Western Midstream Partners, LP (WES) option contracts at the latest daily snapshot, ranked by volume. Each row shows the contract's price, implied volatility, delta, open interest, and how today's volume compares with its own 30-day average — click a contract to analyze it in the OptiView platform.
Data as of Oct 9, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.
Most Active WES Contracts
| Contract | Expiration | DTE | Last | IV | IV rank (30d) | Delta | Open interest | Volume | vs 30d avg |
|---|---|---|---|---|---|---|---|---|---|
| WES $47 call | Jan 19, 2029 | 830d | $3.97 | 24.3% | 10 | 0.38 | 200 | 204 | 56.8× avg |
| WES $45 call | Jan 21, 2028 | 466d | $4.06 | 24.6% | 47 | 0.47 | 714 | 204 | 49.3× avg |
| WES $45 put | Oct 16, 2026 | 4d | $0.28 | 39.2% | 58 | -0.26 | 258 | 83 | 116.2× avg |
| WES $45 put | Nov 20, 2026 | 39d | $1.43 | 32.3% | 99 | -0.39 | 258 | 25 | 3.8× avg |
| WES $44 put | Nov 20, 2026 | 39d | $1.00 | 33.1% | 81 | -0.32 | 176 | 24 | 3.6× avg |
| WES $47 put | Oct 16, 2026 | 4d | $1.40 | 57.5% | 100 | -0.60 | 1,162 | 15 | 60.0× avg |
| WES $47 call | Nov 20, 2026 | 39d | $0.54 | 16.0% | 9 | 0.35 | 259 | 13 | 0.5× avg |
| WES $35 call | Nov 20, 2026 | 39d | $10.50 | 0.0% | 62 | 0.99 | 2 | 6 | 2.3× avg |
| WES $50 call | Feb 19, 2027 | 130d | $0.70 | 18.8% | 0 | 0.21 | 148 | 6 | 0.6× avg |
| WES $50 call | Oct 16, 2026 | 4d | $0.03 | 46.5% | 28 | 0.05 | 377 | 6 | — |
| WES $38 put | May 21, 2027 | 221d | $0.80 | 26.2% | — | -0.17 | 0 | 5 | — |
| WES $34 call | Nov 20, 2026 | 39d | $11.74 | 0.0% | 0 | 0.99 | 4 | 4 | 1.5× avg |
| WES $44 put | Oct 16, 2026 | 4d | $0.08 | 38.3% | 100 | -0.11 | 1,051 | 4 | 5.6× avg |
| WES $30 call | Jan 21, 2028 | 466d | $15.50 | 45.4% | 23 | 0.76 | 115 | 4 | 0.7× avg |
| WES $48 call | May 21, 2027 | 221d | $1.65 | 20.4% | 5 | 0.36 | 7 | 4 | 1.1× avg |
| WES $46 call | Oct 16, 2026 | 4d | $0.19 | 4.2% | 0 | 0.81 | 73 | 3 | 0.2× avg |
| WES $46 put | Oct 16, 2026 | 4d | $0.73 | 40.9% | 97 | -0.45 | 145 | 3 | 4.2× avg |
| WES $45 call | Nov 20, 2026 | 39d | $1.37 | 11.7% | 2 | 0.72 | 1,662 | 3 | 0.5× avg |
| WES $48 call | Nov 20, 2026 | 39d | $0.35 | 16.8% | 5 | 0.23 | 1,057 | 3 | 0.1× avg |
| WES $50 call | Nov 20, 2026 | 39d | $0.14 | 19.1% | 2 | 0.09 | 1,765 | 3 | 0.1× avg |
| WES $46 put | Nov 20, 2026 | 39d | $2.03 | 35.2% | 99 | -0.47 | 176 | 3 | 0.4× avg |
| WES $37 put | Oct 16, 2026 | 4d | $0.05 | 124.9% | — | -0.04 | 0 | 2 | — |
| WES $45 call | Oct 16, 2026 | 4d | $0.80 | 0.8% | 0 | 1.00 | 52 | 2 | 0.1× avg |
| WES $46 call | Nov 20, 2026 | 39d | $0.90 | 14.6% | 0 | 0.51 | 969 | 2 | 0.1× avg |
| WES $47 call | Jan 21, 2028 | 466d | $2.85 | 22.1% | 8 | 0.40 | 350 | 2 | 0.6× avg |
Ranked by volume at the latest daily snapshot. "vs 30d avg" compares today's volume with the contract's own 30-day average.
The most active WES contract today is the $47 call expiring in 830 days, with 204 contracts traded. Calls dominate the most-active list (16 of the top 25), showing where trading interest concentrates.
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WES Options FAQ
Which WES option contract is most active today?
The most traded WES contract is the $47 call expiring Jan 19, 2029, with 204 contracts traded as of Oct 9, 2026.
How does OptiView rank the most active WES options?
The table lists the 25 WES contracts with the highest volume at the latest daily snapshot, alongside price, implied volatility, delta, open interest, and each contract's volume versus its own 30-day average.
Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.
Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.