244 calls and 1.44K puts traded on Nov 4, 2026, 1.69K contracts in total. Open interest was 22.08K contracts. Over the past 30 days, volume averaged 1.03K contracts per day. The CBRE option volume chart shows volume by strike and expiration date.

Cbre IV rank is 11, so its 30-day implied volatility of 37.1% is near the bottom of its one-year range. Over the past year it ranged from 19.4% on Dec 26, 2025 to 177.3% on Jul 17, 2026. See the CBRE implied volatility history for a longer view.

The Cbre put/call volume ratio was 5.91 on Nov 4, 2026, so puts outnumber calls. The put/call open interest ratio was 0.71. The CBRE open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Cbre options about one week from expiration was $135.74, 3.8% below the $141.17 close. The CBRE max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 37.9%, options price a move of about ±$7.40 (±5.2%) over the next week, a range of roughly $133.77 to $148.57 from the Nov 4, 2026 close. The CBRE expected move chart shows it for every expiration date.