UAA Option Overview

4.01K calls and 446 puts traded on Nov 4, 2026, 4.46K contracts in total. Open interest was 539.56K contracts. Over the past 30 days, volume averaged 7.38K contracts per day. The UAA option volume chart shows volume by strike and expiration date.

Under Armour IV rank is 22, so its 30-day implied volatility of 67.8% is in the lower part of its one-year range. Over the past year it ranged from 40.4% on Dec 12, 2025 to 165.5% on May 15, 2026. See the UAA implied volatility history for a longer view.

The Under Armour put/call volume ratio was 0.11 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 2.84. The UAA open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Under Armour options about one week from expiration was $3.97, 31.3% below the $5.77 close. The UAA max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 79.8%, options price a move of about ±$0.64 (±11.1%) over the next week, a range of roughly $5.13 to $6.41 from the Nov 4, 2026 close. The UAA expected move chart shows it for every expiration date.