104 calls and 73 puts traded on Nov 4, 2026, 177 contracts in total. Open interest was 2.45K contracts. Over the past 30 days, volume averaged 102 contracts per day. The IMO option volume chart shows volume by strike and expiration date.

Imperial Oil IV rank is 9, so its 30-day implied volatility of 37.4% is near the bottom of its one-year range. Over the past year it ranged from 23.3% on Nov 26, 2025 to 174.8% on Oct 16, 2026. See the IMO implied volatility history for a longer view.

The Imperial Oil put/call volume ratio was 0.70 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.47. The IMO open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Imperial Oil options about one week from expiration was $130.99, 2.6% above the $127.69 close. The IMO max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 39.9%, options price a move of about ±$7.06 (±5.5%) over the next week, a range of roughly $120.63 to $134.75 from the Nov 4, 2026 close. The IMO expected move chart shows it for every expiration date.