98 calls and 65 puts traded on Nov 4, 2026, 163 contracts in total. Open interest was 4.5K contracts. Over the past 30 days, volume averaged 182 contracts per day. The HII option volume chart shows volume by strike and expiration date.

Huntington Ingalls Industries IV rank is 5, so its 30-day implied volatility of 32.9% is near the bottom of its one-year range. Over the past year it ranged from 26.4% on Dec 4, 2025 to 166.6% on Jul 17, 2026. See the HII implied volatility history for a longer view.

The Huntington Ingalls Industries put/call volume ratio was 0.66 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.90. The HII open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Huntington Ingalls Industries options about one week from expiration was $268.71, 11.6% below the $303.83 close. The HII max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 35.1%, options price a move of about ±$14.77 (±4.9%) over the next week, a range of roughly $289.06 to $318.60 from the Nov 4, 2026 close. The HII expected move chart shows it for every expiration date.