73 calls and 154 puts traded on Nov 4, 2026, 227 contracts in total. Open interest was 8.83K contracts. Over the past 30 days, volume averaged 148 contracts per day. The CUBE option volume chart shows volume by strike and expiration date.

CubeSmart IV rank is 11, so its 30-day implied volatility of 32.4% is near the bottom of its one-year range. Over the past year it ranged from 15.5% on Dec 31, 2025 to 166.0% on Oct 16, 2026. See the CUBE implied volatility history for a longer view.

The CubeSmart put/call volume ratio was 2.11 on Nov 4, 2026, so puts outnumber calls. The put/call open interest ratio was 3.65. The CUBE open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for CubeSmart options about one week from expiration was $37.62, 18.0% below the $45.89 close. The CUBE max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 39.0%, options price a move of about ±$2.48 (±5.4%) over the next week, a range of roughly $43.41 to $48.37 from the Nov 4, 2026 close. The CUBE expected move chart shows it for every expiration date.