MCKESSON CORP (MCK) Options Statistics & Positioning

MCKESSON CORP (MCK) options trade at a 30-day at-the-money implied volatility of 16.7%, an IV rank of 19 out of 100 over the past year. The options market prices a ±$21.66 (±2.3%) move in MCK for the front expiration. Max pain sits at $890 and the put/call open interest ratio is 0.81. Statistics are computed by OptiView from delayed OPRA options data and refresh every trading day.

Data as of Oct 9, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close

$938.68

52-week range

$725.08 – $995.84

ATM IV (30d)

16.7%

IV rank

19 / 100

Low

Expected move

±$21.66 (±2.3%)

Put/call OI

0.81

Max pain

$890

↓ 5.2% below close

Next earnings

Nov 2, 2026

What's MCK's IV rank right now?Where's the max pain for MCK?Explain what gamma exposure means for MCK.

Most Active MCK Contracts

Contract	Expiration	DTE	Last	IV	Volume
MCK $1,000 call	Oct 16, 2026	7d	$0.20	29.8%	31
MCK $800 put	Oct 16, 2026	7d	$2.43	78.9%	17
MCK $820 put	Oct 16, 2026	7d	$2.54	69.8%	17
MCK $940 put	Oct 16, 2026	7d	$13.57	31.5%	16
MCK $920 put	Oct 16, 2026	7d	$5.20	31.4%	16

See all active MCK contracts →

Explore MCK Options Statistics

MCK Implied Volatility

16.7% ATM IV (30d)

An IV rank of 19 places implied volatility in the lower part of its 52-week range.

Full implied volatility analysis →

MCK Open Interest

0.81 put/call OI ratio

9,207 calls and 7,422 puts outstanding across all expirations.

Full open interest analysis →

MCK Max Pain

$890 max pain

5.2% below the last close — see how max pain has moved over the past year.

Full max pain analysis →

MCK Gamma Exposure

$1.4B net GEX

Positive dealer gamma — hedging currently leans against price swings.

Full gamma exposure analysis →

MCK Options Volume

372 contracts traded

Put/call volume ratio 0.83 — plus contracts running far above their usual volume.

Full volume & flow analysis →

MCK Most Active Options

$940 top volume strike

The 25 most actively traded MCK contracts with price, IV, greeks, and volume vs. average.

Full active contracts analysis →

Upcoming Earnings

MCK's next expected earnings date is Nov 2, 2026. Options currently price a ±$21.66 (±2.3%) move for the front expiration.

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MCK Options FAQ

When is MCK's next earnings date?

MCK's next expected earnings date is Nov 2, 2026. Options currently price a ±$21.66 (±2.3%) move for the front expiration.

How often is MCK options data on this page updated?

All MCK statistics on this page are computed by OptiView from delayed OPRA options data and refresh every trading day after the session close.

Where can I see MCK max pain, open interest, and implied volatility in detail?

OptiView publishes dedicated MCK pages for implied volatility, max pain, open interest, gamma exposure, options volume, and the most active contracts — each with charts, history, and a plain-English explanation of what the numbers mean.

Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.

Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.