DUK Option Overview

2.52K calls and 1.55K puts traded on Nov 4, 2026, 4.06K contracts in total. Open interest was 93.48K contracts. Over the past 30 days, volume averaged 3.29K contracts per day. The DUK option volume chart shows volume by strike and expiration date.

Duke Energy IV rank is 6, so its 30-day implied volatility of 18.3% is near the bottom of its one-year range. Over the past year it ranged from 9.7% on Dec 30, 2025 to 160.8% on Jul 17, 2026. See the DUK implied volatility history for a longer view.

The Duke Energy put/call volume ratio was 0.61 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.63. The DUK open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Duke Energy options about one week from expiration was $120.11, 7.3% below the $129.63 close. The DUK max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 19.1%, options price a move of about ±$3.44 (±2.7%) over the next week, a range of roughly $126.19 to $133.07 from the Nov 4, 2026 close. The DUK expected move chart shows it for every expiration date.