0 calls and 72 puts traded on Nov 4, 2026, 72 contracts in total. Open interest was 291 contracts. Over the past 30 days, volume averaged 13 contracts per day. The XPRO option volume chart shows volume by strike and expiration date.

Expro IV rank is 19, so its 30-day implied volatility of 74.2% is near the bottom of its one-year range. Over the past year it ranged from 39.4% on Dec 23, 2025 to 221.8% on Oct 16, 2026. See the XPRO implied volatility history for a longer view.

The Expro put/call volume ratio was 0.00 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.94. The XPRO open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Expro options about one week from expiration was $17.65, 27.4% above the $13.86 close. The XPRO max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 82.7%, options price a move of about ±$1.59 (±11.5%) over the next week, a range of roughly $12.27 to $15.45 from the Nov 4, 2026 close. The XPRO expected move chart shows it for every expiration date.