An option chain lists every call and put for a stock, with prices, volume, open interest, and Greeks for each strike and expiration date.

As of Nov 4, 2026, Hess Midstream LP Class A Share representing a limited partner Interest (HESM) had 268 listed option contracts across 4 expiration dates, from Nov 20, 2026 to May 21, 2027.

Hess Midstream LP Class A Share representing a limited partner Interest had 4 expiration dates as of Nov 4, 2026, 0 of them weekly. The nearest was Nov 20, 2026 and the furthest May 21, 2027.

12.44K Hess Midstream LP Class A Share representing a limited partner Interest option contracts traded on Nov 4, 2026, and open interest was 42.53K contracts. Over the past 30 days, volume averaged 3.04K contracts per day. The HESM option volume chart shows volume by strike and expiration date.

Hess Midstream LP Class A Share representing a limited partner Interest IV rank is 10, so its 30-day implied volatility of 31.2% is near the bottom of its one-year range. Over the past year it ranged from 16.9% on Aug 13, 2026 to 164.5% on Jul 17, 2026. See the HESM implied volatility history for a longer view.

Hess Midstream LP is a fee-based, growth-oriented limited partnership that owns, operates, develops, and acquires a portfolio of midstream assets.