104 calls and 45 puts traded on Nov 4, 2026, 149 contracts in total. Open interest was 14.61K contracts. Over the past 30 days, volume averaged 463 contracts per day. The RRX option volume chart shows volume by strike and expiration date.

Regal Rexnord IV rank is 13, so its 30-day implied volatility of 49.7% is near the bottom of its one-year range. Over the past year it ranged from 32.8% on Dec 22, 2025 to 166.6% on Oct 16, 2026. See the RRX implied volatility history for a longer view.

The Regal Rexnord put/call volume ratio was 0.43 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.93. The RRX open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Regal Rexnord options about one week from expiration was $170.34, 1.8% below the $173.46 close. The RRX max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 49.8%, options price a move of about ±$11.95 (±6.9%) over the next week, a range of roughly $161.51 to $185.41 from the Nov 4, 2026 close. The RRX expected move chart shows it for every expiration date.