8 calls and 9 puts traded on Nov 4, 2026, 17 contracts in total. Open interest was 335 contracts. Over the past 30 days, volume averaged 10 contracts per day. The MMS option volume chart shows volume by strike and expiration date.

MAXIMUS IV rank is 15, so its 30-day implied volatility of 45.8% is near the bottom of its one-year range. Over the past year it ranged from 22.1% on Dec 17, 2025 to 183.8% on Jul 17, 2026. See the MMS implied volatility history for a longer view.

The MAXIMUS put/call volume ratio was 1.13 on Nov 4, 2026, so puts outnumber calls. The put/call open interest ratio was 1.09. The MMS open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for MAXIMUS options about one week from expiration was $54.39, 20.6% below the $68.54 close. The MMS max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 49.5%, options price a move of about ±$4.70 (±6.9%) over the next week, a range of roughly $63.84 to $73.24 from the Nov 4, 2026 close. The MMS expected move chart shows it for every expiration date.