Showing results for MCK, 2026-11-20(m), calls & puts
MCK Option Chain FAQ
What is an option chain?
An option chain lists every call and put for a stock, with prices, volume, open interest, and Greeks for each strike and expiration date.
How many MCK option contracts are listed?
As of Nov 4, 2026, McKesson Corporation (MCK) had 1.93K listed option contracts across 13 expiration dates, from Nov 20, 2026 to Dec 15, 2028.
When do MCK options expire?
McKesson had 13 expiration dates as of Nov 4, 2026, 1 of them weekly. The nearest was Nov 20, 2026 and the furthest Dec 15, 2028.
How actively are MCK options traded?
1.63K McKesson option contracts traded on Nov 4, 2026, and open interest was 23.16K contracts. Over the past 30 days, volume averaged 795 contracts per day. The MCK option volume chart shows volume by strike and expiration date.
Is MCK implied volatility high right now?
McKesson IV rank is 16, so its 30-day implied volatility of 38.3% is near the bottom of its one-year range. Over the past year it ranged from 20.5% on Nov 26, 2025 to 131.9% on Oct 16, 2026. See the MCK implied volatility history for a longer view.
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.