252 calls and 444 puts traded on Nov 4, 2026, 696 contracts in total. Open interest was 9.71K contracts. Over the past 30 days, volume averaged 273 contracts per day. The OR option volume chart shows volume by strike and expiration date.

OR Royalties IV rank is 9, so its 30-day implied volatility of 44.2% is near the bottom of its one-year range. Over the past year it ranged from 30.7% on Jan 9, 2026 to 178.7% on Jul 17, 2026. See the OR implied volatility history for a longer view.

The OR Royalties put/call volume ratio was 1.76 on Nov 4, 2026, so puts outnumber calls. The put/call open interest ratio was 0.58. The OR open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for OR Royalties options about one week from expiration was $35.00, 1.4% above the $34.51 close. The OR max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 46.4%, options price a move of about ±$2.22 (±6.4%) over the next week, a range of roughly $32.29 to $36.73 from the Nov 4, 2026 close. The OR expected move chart shows it for every expiration date.