Showing results for AM, 2026-11-20(m), calls & puts
AM Option Chain FAQ
What is an option chain?
An option chain lists every call and put for a stock, with prices, volume, open interest, and Greeks for each strike and expiration date.
How many AM option contracts are listed?
As of Nov 4, 2026, Antero Midstream Corporation (AM) had 230 listed option contracts across 7 expiration dates, from Nov 20, 2026 to Jan 19, 2029.
When do AM options expire?
Antero Midstream had 7 expiration dates as of Nov 4, 2026, 1 of them weekly. The nearest was Nov 20, 2026 and the furthest Jan 19, 2029.
How actively are AM options traded?
2.99K Antero Midstream option contracts traded on Nov 4, 2026, and open interest was 42.33K contracts. Over the past 30 days, volume averaged 876 contracts per day. The AM option volume chart shows volume by strike and expiration date.
Is AM implied volatility high right now?
Antero Midstream IV rank is 6, so its 30-day implied volatility of 26.5% is near the bottom of its one-year range. Over the past year it ranged from 17.5% on Dec 22, 2025 to 167.0% on Oct 16, 2026. See the AM implied volatility history for a longer view.