30.22K calls and 21.67K puts traded on Nov 4, 2026, 51.89K contracts in total. Open interest was 1.26M contracts. Over the past 30 days, volume averaged 83.87K contracts per day. The CRWD option volume chart shows volume by strike and expiration date.

CrowdStrike IV rank is 96, so its 30-day implied volatility of 72.0% is near the top of its one-year range. Over the past year it ranged from 32.2% on Dec 31, 2025 to 73.6% on Jun 1, 2026. See the CRWD implied volatility history for a longer view.

The CrowdStrike put/call volume ratio was 0.72 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.99. The CRWD open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for CrowdStrike options about one week from expiration was $250.00, 3.7% above the $241.03 close. The CRWD max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 75.7%, options price a move of about ±$25.27 (±10.5%) over the next week, a range of roughly $215.76 to $266.30 from the Nov 4, 2026 close. The CRWD expected move chart shows it for every expiration date.