452 calls and 689 puts traded on Nov 4, 2026, 1.14K contracts in total. Open interest was 41.86K contracts. Over the past 30 days, volume averaged 865 contracts per day. The SPG option volume chart shows volume by strike and expiration date.

Simon Property IV rank is 6, so its 30-day implied volatility of 25.0% is near the bottom of its one-year range. Over the past year it ranged from 15.9% on Dec 29, 2025 to 164.4% on Jul 17, 2026. See the SPG implied volatility history for a longer view.

The Simon Property put/call volume ratio was 1.52 on Nov 4, 2026, so puts outnumber calls. The put/call open interest ratio was 1.25. The SPG open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for Simon Property options about one week from expiration was $210.85, 7.7% below the $228.47 close. The SPG max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 26.9%, options price a move of about ±$8.52 (±3.7%) over the next week, a range of roughly $219.95 to $236.99 from the Nov 4, 2026 close. The SPG expected move chart shows it for every expiration date.