The Cooper Companies Inc (COO) options traded 388 contracts on Nov 4, 2026, well below the 20-day average of 787. Calls made up 93.8% of the volume, a put/call ratio of 0.07.
Option Volume by Strike
Showing results for COO, 2026-11-20(m), calls & puts
Option Volume Stats
Showing results for COO, 2026-11-20(m), calls & puts
| Call Volume | |
|---|---|
| Put Volume | |
| Volume Total | |
| Put-Call Volume Ratio |
Highest Volume Options
Showing results for COO, 2026-11-20(m), calls & puts
Option Volume Total by Expiry
Showing results for COO, 2026-11-20(m), calls & puts. View all expiries
Option Volume History
Showing daily totals for COO, all expirations, calls & puts. View full history
COO 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 COO options traded on Nov 4, 2026?
364 calls and 24 puts traded on Nov 4, 2026, 388 contracts in total.
Is COO option volume higher than usual?
Volume on Nov 4, 2026 was well below the 20-day average of 787 contracts. The busiest of the last 20 sessions was Oct 26, 2026, with 6.72K contracts. The 30-day average is 738. See the COO option volume history for a longer view.
What is the COO put/call volume ratio?
The Cooper Companies put/call volume ratio was 0.07 on Nov 4, 2026. Over the last 20 sessions it averaged 0.32, so calls outnumber puts over that stretch.
What is The Cooper Companies Inc?
CooperCompanies is one of the largest eyecare companies in the US.