1.46K calls and 396 puts traded on Nov 4, 2026, 1.85K contracts in total. Open interest was 32.47K contracts. Over the past 30 days, volume averaged 2.03K contracts per day. The UCTT option volume chart shows volume by strike and expiration date.

Ultra Clean IV rank is 26, so its 30-day implied volatility of 91.7% is in the lower part of its one-year range. Over the past year it ranged from 39.0% on Dec 31, 2025 to 245.4% on Jul 17, 2026. See the UCTT implied volatility history for a longer view.

The Ultra Clean put/call volume ratio was 0.27 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.80. The UCTT open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Ultra Clean options about one week from expiration was $50.11, 13.8% above the $44.02 close. The UCTT max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 98.9%, options price a move of about ±$6.03 (±13.7%) over the next week, a range of roughly $37.99 to $50.05 from the Nov 4, 2026 close. The UCTT expected move chart shows it for every expiration date.