TRUP Option Overview

25 calls and 10 puts traded on Nov 4, 2026, 35 contracts in total. Open interest was 3.41K contracts. Over the past 30 days, volume averaged 121 contracts per day. The TRUP option volume chart shows volume by strike and expiration date.

Trupanion IV rank is 24, so its 30-day implied volatility of 72.1% is in the lower part of its one-year range. Over the past year it ranged from 32.1% on Dec 26, 2025 to 198.7% on Oct 16, 2026. See the TRUP implied volatility history for a longer view.

The Trupanion put/call volume ratio was 0.40 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.22. The TRUP open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Trupanion options about one week from expiration was $30.37, 9.8% below the $33.66 close. The TRUP max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 88.3%, options price a move of about ±$4.12 (±12.2%) over the next week, a range of roughly $29.54 to $37.78 from the Nov 4, 2026 close. The TRUP expected move chart shows it for every expiration date.