4 calls and 29 puts traded on Nov 4, 2026, 33 contracts in total. Open interest was 2.03K contracts. Over the past 30 days, volume averaged 70 contracts per day. The DTM option volume chart shows volume by strike and expiration date.

DT Midstream IV rank is 9, so its 30-day implied volatility of 31.7% is near the bottom of its one-year range. Over the past year it ranged from 18.0% on Dec 18, 2025 to 166.4% on Oct 16, 2026. See the DTM implied volatility history for a longer view.

The DT Midstream put/call volume ratio was 7.25 on Nov 4, 2026, so puts outnumber calls. The put/call open interest ratio was 0.12. The DTM open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for DT Midstream options about one week from expiration was $118.71, 1.0% above the $117.55 close. The DTM max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 36.3%, options price a move of about ±$5.91 (±5.0%) over the next week, a range of roughly $111.64 to $123.46 from the Nov 4, 2026 close. The DTM expected move chart shows it for every expiration date.