1.88K calls and 24 puts traded on Nov 4, 2026, 1.9K contracts in total. Open interest was 9.47K contracts. Over the past 30 days, volume averaged 157 contracts per day. The MATX option volume chart shows volume by strike and expiration date.

Matsons IV rank is 11, so its 30-day implied volatility of 44.9% is near the bottom of its one-year range. Over the past year it ranged from 28.8% on Dec 30, 2025 to 168.8% on Jan 16, 2026. See the MATX implied volatility history for a longer view.

The Matsons put/call volume ratio was 0.01 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 4.31. The MATX open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Matsons options about one week from expiration was $211.05, close to the $211.22 close. The MATX max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 50.4%, options price a move of about ±$14.74 (±7.0%) over the next week, a range of roughly $196.48 to $225.96 from the Nov 4, 2026 close. The MATX expected move chart shows it for every expiration date.