Cencora Inc (COR) options traded 604 contracts on Nov 4, 2026, well above the 20-day average of 345. Calls made up 82.8% of the volume, a put/call ratio of 0.21.
Option Volume by Strike
Showing results for COR, 2026-11-20(m), calls & puts
Option Volume Stats
Showing results for COR, 2026-11-20(m), calls & puts
| Call Volume | |
|---|---|
| Put Volume | |
| Volume Total | |
| Put-Call Volume Ratio |
Highest Volume Options
Showing results for COR, 2026-11-20(m), calls & puts
Option Volume Total by Expiry
Showing results for COR, 2026-11-20(m), calls & puts. View all expiries
Option Volume History
Showing daily totals for COR, all expirations, calls & puts. View full history
COR 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 COR options traded on Nov 4, 2026?
500 calls and 104 puts traded on Nov 4, 2026, 604 contracts in total.
Is COR option volume higher than usual?
Volume on Nov 4, 2026 was well above the 20-day average of 345 contracts. The busiest of the last 20 sessions was Oct 16, 2026, with 1.13K contracts. The 30-day average is 333. See the COR option volume history for a longer view.
What is the COR put/call volume ratio?
The Cencora put/call volume ratio was 0.21 on Nov 4, 2026. Over the last 20 sessions it averaged 2.37, so puts outnumber calls over that stretch.
What is Cencora Inc?
Cencora is one of three leading domestic pharmaceutical wholesalers.