McKesson Corporation (MCK) options traded 1.63K contracts on Nov 4, 2026, well above the 20-day average of 805. Calls made up 50.1% of the volume, a put/call ratio of 1.00. It was the busiest day for MCK options in 4 weeks.
Option Volume by Strike
Showing results for MCK, 2026-11-20(m), calls & puts
Option Volume Stats
Showing results for MCK, 2026-11-20(m), calls & puts
| Call Volume | |
|---|---|
| Put Volume | |
| Volume Total | |
| Put-Call Volume Ratio |
Highest Volume Options
Showing results for MCK, 2026-11-20(m), calls & puts
Option Volume Total by Expiry
Showing results for MCK, 2026-11-20(m), calls & puts. View all expiries
Option Volume History
Showing daily totals for MCK, all expirations, calls & puts. View full history
MCK 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 MCK options traded on Nov 4, 2026?
814 calls and 812 puts traded on Nov 4, 2026, 1.63K contracts in total.
Is MCK option volume higher than usual?
Volume on Nov 4, 2026 was well above the 20-day average of 805 contracts. The busiest of the last 20 sessions was Nov 4, 2026, with 1.63K contracts. The 30-day average is 795. See the MCK option volume history for a longer view.
What is the MCK put/call volume ratio?
The McKesson put/call volume ratio was 1.00 on Nov 4, 2026. Over the last 20 sessions it averaged 0.75, so calls outnumber puts over that stretch.
What is McKesson Corporation?
McKesson is one of three leading pharmaceutical wholesalers in the US engaged in sourcing and distributing branded, generic, and specialty pharmaceutical products to pharmacies (retail chains, independent, and mail order), hospitals networks, and healthcare providers.