1.21K calls and 1.08K puts traded on Nov 4, 2026, 2.29K contracts in total. Open interest was 71.19K contracts. Over the past 30 days, volume averaged 2.85K contracts per day. The CCI option volume chart shows volume by strike and expiration date.

Crown Castle IV rank is 13, so its 30-day implied volatility of 38.3% is near the bottom of its one-year range. Over the past year it ranged from 18.0% on Dec 18, 2025 to 173.2% on Jul 17, 2026. See the CCI implied volatility history for a longer view.

The Crown Castle put/call volume ratio was 0.89 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.44. The CCI open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Crown Castle options about one week from expiration was $77.53, 15.9% below the $92.18 close. The CCI max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 38.2%, options price a move of about ±$4.88 (±5.3%) over the next week, a range of roughly $87.30 to $97.06 from the Nov 4, 2026 close. The CCI expected move chart shows it for every expiration date.