166 calls and 127 puts traded on Nov 4, 2026, 293 contracts in total. Open interest was 41.32K contracts. Over the past 30 days, volume averaged 828 contracts per day. The MUX option volume chart shows volume by strike and expiration date.

McEwen IV rank is 10, so its 30-day implied volatility of 71.2% is near the bottom of its one-year range. Over the past year it ranged from 55.4% on Aug 25, 2026 to 208.7% on Jul 17, 2026. See the MUX implied volatility history for a longer view.

The McEwen put/call volume ratio was 0.77 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.43. The MUX open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for McEwen options about one week from expiration was $17.00, 13.7% above the $14.95 close. The MUX max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 75.3%, options price a move of about ±$1.56 (±10.4%) over the next week, a range of roughly $13.39 to $16.51 from the Nov 4, 2026 close. The MUX expected move chart shows it for every expiration date.