1.6K calls and 1.0K puts traded on Nov 4, 2026, 2.6K contracts in total. Open interest was 110.42K contracts. Over the past 30 days, volume averaged 1.87K contracts per day. The KEY option volume chart shows volume by strike and expiration date.

KeyCorp IV rank is 5, so its 30-day implied volatility of 25.1% is near the bottom of its one-year range. Over the past year it ranged from 20.0% on Dec 8, 2025 to 121.7% on Oct 16, 2026. See the KEY implied volatility history for a longer view.

The KeyCorp put/call volume ratio was 0.63 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.68. The KEY open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for KeyCorp options about one week from expiration was $20.02, 7.1% below the $21.55 close. The KEY max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 24.9%, options price a move of about ±$0.74 (±3.4%) over the next week, a range of roughly $20.81 to $22.29 from the Nov 4, 2026 close. The KEY expected move chart shows it for every expiration date.