CMS Energy Corporation (CMS) options traded 58 contracts on Nov 4, 2026, below the 20-day average of 109. Calls made up 86.2% of the volume, a put/call ratio of 0.16.
Option Volume by Strike
Showing results for CMS, 2026-11-20(m), calls & puts
Option Volume Stats
Showing results for CMS, 2026-11-20(m), calls & puts
| Call Volume | |
|---|---|
| Put Volume | |
| Volume Total | |
| Put-Call Volume Ratio |
Highest Volume Options
Showing results for CMS, 2026-11-20(m), calls & puts
Option Volume Total by Expiry
Showing results for CMS, 2026-11-20(m), calls & puts. View all expiries
Option Volume History
Showing daily totals for CMS, all expirations, calls & puts. View full history
CMS Option Volume FAQ
What is option volume?
Option volume is the number of option contracts traded during a session. It resets at the start of each trading day.
How many CMS options traded on Nov 4, 2026?
50 calls and 8 puts traded on Nov 4, 2026, 58 contracts in total.
Is CMS option volume higher than usual?
Volume on Nov 4, 2026 was below the 20-day average of 109 contracts. The busiest of the last 20 sessions was Oct 19, 2026, with 814 contracts. The 30-day average is 102. See the CMS option volume history for a longer view.
What is the CMS put/call volume ratio?
The CMS Energy put/call volume ratio was 0.16 on Nov 4, 2026. Over the last 20 sessions it averaged 0.70, so calls outnumber puts over that stretch.
What is CMS Energy Corporation?
CMS Energy is an energy holding company with three principal businesses.