30 calls and 9 puts traded on Nov 4, 2026, 39 contracts in total. Open interest was 851 contracts. Over the past 30 days, volume averaged 17 contracts per day. The SSD option volume chart shows volume by strike and expiration date.

Simpson Manufacturing IV rank is 1, so its 30-day implied volatility of 26.4% is near the bottom of its one-year range. Over the past year it ranged from 24.8% on Sep 3, 2026 to 173.8% on Jul 17, 2026. See the SSD implied volatility history for a longer view.

The Simpson Manufacturing put/call volume ratio was 0.30 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.50. The SSD open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Simpson Manufacturing options about one week from expiration was $188.28, 8.3% below the $205.32 close. The SSD max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 28.1%, options price a move of about ±$8.00 (±3.9%) over the next week, a range of roughly $197.32 to $213.32 from the Nov 4, 2026 close. The SSD expected move chart shows it for every expiration date.