188 calls and 367 puts traded on Nov 4, 2026, 555 contracts in total. Open interest was 13.94K contracts. Over the past 30 days, volume averaged 445 contracts per day. The AEIS option volume chart shows volume by strike and expiration date.

Advanced Energy Industries IV rank is 16, so its 30-day implied volatility of 67.8% is near the bottom of its one-year range. Over the past year it ranged from 41.7% on Dec 18, 2025 to 204.9% on Oct 16, 2026. See the AEIS implied volatility history for a longer view.

The Advanced Energy Industries put/call volume ratio was 1.95 on Nov 4, 2026, so puts outnumber calls. The put/call open interest ratio was 0.71. The AEIS open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Advanced Energy Industries options about one week from expiration was $229.54, 8.6% above the $211.45 close. The AEIS max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 71.4%, options price a move of about ±$20.91 (±9.9%) over the next week, a range of roughly $190.54 to $232.36 from the Nov 4, 2026 close. The AEIS expected move chart shows it for every expiration date.