1.06K calls and 244 puts traded on Nov 4, 2026, 1.3K contracts in total. Open interest was 9.16K contracts. Over the past 30 days, volume averaged 317 contracts per day. The MLM option volume chart shows volume by strike and expiration date.

Martin Marietta Materials IV rank is 11, so its 30-day implied volatility of 33.7% is near the bottom of its one-year range. Over the past year it ranged from 21.2% on Dec 26, 2025 to 135.9% on Jul 17, 2026. See the MLM implied volatility history for a longer view.

The Martin Marietta Materials put/call volume ratio was 0.23 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.50. The MLM open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Martin Marietta Materials options about one week from expiration was $521.61, 6.3% below the $556.42 close. The MLM max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 35.2%, options price a move of about ±$27.15 (±4.9%) over the next week, a range of roughly $529.27 to $583.57 from the Nov 4, 2026 close. The MLM expected move chart shows it for every expiration date.