136 calls and 16 puts traded on Nov 4, 2026, 152 contracts in total. Open interest was 7.84K contracts. Over the past 30 days, volume averaged 192 contracts per day. The CINF option volume chart shows volume by strike and expiration date.

Cincinnati Financial IV rank is 4, so its 30-day implied volatility of 21.3% is near the bottom of its one-year range. Over the past year it ranged from 15.3% on Dec 18, 2025 to 158.3% on Jul 17, 2026. See the CINF implied volatility history for a longer view.

The Cincinnati Financial put/call volume ratio was 0.12 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.39. The CINF open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Cincinnati Financial options about one week from expiration was $169.35, 11.1% below the $190.51 close. The CINF max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 21.7%, options price a move of about ±$5.73 (±3.0%) over the next week, a range of roughly $184.78 to $196.24 from the Nov 4, 2026 close. The CINF expected move chart shows it for every expiration date.