471 calls and 136 puts traded on Nov 4, 2026, 607 contracts in total. Open interest was 24.26K contracts. Over the past 30 days, volume averaged 1.17K contracts per day. The ICHR option volume chart shows volume by strike and expiration date.

Ichor IV rank is 11, so its 30-day implied volatility of 79.1% is near the bottom of its one-year range. Over the past year it ranged from 58.5% on Dec 4, 2025 to 250.1% on Jul 17, 2026. See the ICHR implied volatility history for a longer view.

The Ichor put/call volume ratio was 0.29 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 1.38. The ICHR open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Ichor options about one week from expiration was $42.38, 25.7% above the $33.71 close. The ICHR max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 79.8%, options price a move of about ±$3.72 (±11.0%) over the next week, a range of roughly $29.99 to $37.43 from the Nov 4, 2026 close. The ICHR expected move chart shows it for every expiration date.