443 calls and 171 puts traded on Nov 4, 2026, 614 contracts in total. Open interest was 8.66K contracts. Over the past 30 days, volume averaged 698 contracts per day. The SANM option volume chart shows volume by strike and expiration date.

Sanmina IV rank is 24, so its 30-day implied volatility of 92.8% is in the lower part of its one-year range. Over the past year it ranged from 49.4% on Dec 26, 2025 to 229.1% on Jul 17, 2026. See the SANM implied volatility history for a longer view.

The Sanmina put/call volume ratio was 0.39 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.45. The SANM open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Sanmina options about one week from expiration was $169.94, 18.3% above the $143.60 close. The SANM max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 105.4%, options price a move of about ±$20.97 (±14.6%) over the next week, a range of roughly $122.63 to $164.57 from the Nov 4, 2026 close. The SANM expected move chart shows it for every expiration date.