McKesson (MCK) logo

McKesson (MCK) stock

Pharmaceutical products , market cap $114B

Close
$998.38
+0.38%

After-hours $998.38 0.00%

As of 5:14 PM ET after-hours, delayed 15+ min · Live for Pro members

Quality Score
15
Excellent
In its industry
#1of 5

MCK's Quality Score fell 1 point on Mon, Nov 2, to 15.

See MCK's 14 chart checksSee it live, free until Wednesday morning. No account. No card. Then keep going with a free account.

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Why is MCK up?

Up 391% over five years while the S&P 500 rose 76%.

“Within the segment, sales to U.S. pharmacies and healthcare providers increased $31.6 billion primarily due to higher volumes from retail national account customers”

Its fiscal 2026 10-K said

Sources: Price history, Oct 30, 2026; Annual report (10-K), May 8, 2026

1 more reason, free with an account →5 more reasons why MCK beats the market, from its filings, with the company's words and the timeline, for Pro members.

Key facts on MCK

Key facts on MCK
The company5% fewer shares than a year ago profit up 45%
Latest filing8-K, Oct 6 Issued a release: "CD&R and McKesson Corporation Sign Agreement to Acquire Option Care Health"
1 more reason behind MCK's 15, free with an account →2 more reasons behind MCK's 15, for Pro members.

MCK in the news

ReportReports Wednesday, after the close. Every 3 months, a company tells everyone how much it sold and earned. It rose after 2 and fell after 2 of its last 4 reports, +3.8% on average. Past reports ›

What's next

Tue Dec 1: Ex-dividend, $0.94 a shareAt the open. Pays Jan 4.

MCK catalysts

Coming up

After its last 4 reports it closed +3.8% on average, higher 2 of 4 times.

44 past catalysts since 2019, with sizes and sources, for Pro members.Get in free →

Why MCK scores 15

Excellentfor quality, not price, 6 of 14 chart checks firingWhat the Quality Score means

  • +6Chart checks 6 of 14 firing right now, one point each
  • +4Long-term trend above a rising 200-⁠day average, near its 52-⁠week high, at a multi-⁠year high
  • Size adds
  • Profit addsRead on the last four quarters against the four before, or the last full year where no quarters are filed.
  • Persistence adds

No effect today: Run-up, Growth, Dilution, Volatility, Cash flow, News, and Insider trades.

What every line is worth, and the reason behind it, on MCK and every other stock.Get in free →

Price, score, chart checks, and the industry rank are from a snapshot taken at 5:14 PM ET, at least 15 minutes behind. How we rank stocks.

Tested. Our top-⁠scored stocks returned 2.2x the average stock over the next month. How we tested it

Alert me when MCK's Quality Score turns up

See it live, free until Wednesday morning. No account. No card. Then keep going with a free account.

Here is what Pro members see.

  • The same page for Pro members, on AMD

    Its Quality Score and rank, the line that drives it, and the live price.

  • The full chart

    A year of candles to start, out to the whole history, with insider trades marked and the Quality Score under the price.

  • Every line of the score

    Price action, the company, and signals, each with its points, on MCK and every other stock.

  • CEOs buying their own stock

    Every CEO buy, biggest names first. Sort, filter, save the list, and set optional alerts.

  • Congress trades

    A member's trades, newest first, each with its amount. Sort and filter the whole list.

  • 14 chart checks, read for you

    The ones firing on the stock, each in plain words, its rule a tap away.

  • Earnings, week by week

    Who reports each day, and how each stock took its last four reports.

  • FDA dates, counted down

    Each date in the company's words, its cash against the date, and an optional alert before it.

  • The market map

    Every stock a box, colored by its Quality Score.

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    Each theme's stocks ranked by Quality Score, live. Here, AI chips.

  • The top 10, every day

    The ten highest Quality Scores at each close, kept day by day, week by week.

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MCK has 6 of 14 chart checks firing

Volume1 of 3 shown
Tight range1 of 3 shown
Buying1 of 3 shown
The other 10 checks on MCK, and all 14 on every stock.Get in free →

MCK RSI today: 61.5, above its 50-day and 200-day averages

Not scored

Not in the Quality Score: over 20 years of tests, 2006 to 2026, they added no edge.

The deep dive on MCK

11 more findings on MCK, each with its source, for Pro membersGet in free →

How MCK ranks in Drug Wholesale

MCK is #1 of 5 by Quality Score among Wholesale-⁠Drugs, Proprietaries & Druggists' Sundries.

How MCK ranks in Drug Wholesale
1McKesson (MCK) logoMCKMcKesson15

Share count against a year before: MCK -5%, COR -0.3%, CAH -2.1%.

More in Drug Wholesale, on the Healthcare page

When does MCK report earnings, and what happens after?

Reports Wed Nov 4, after the close (in 2 days). Confirmed.

What an earnings report is: every 3 months, a company tells everyone how much it sold and earned. We read the figures, the outlook, and how the stock moved after.

What MCK reported on Aug 5, 2026

The quarter

The figures are not read from the release yet.

“First quarter revenues were $105.4 billion, an increase of 8% from a year ago, driven by growth in the North American Pharmaceutical and Oncology & Multispecialty segments due to increased prescription volumes and distribution of specialty products, partially offset by lower contributions from branded pharmaceuticals.”

The filing on EDGAR

Where the sales came from

MCK's results filing gives no sales by line in a table we read.

The outlook

The outlook the company gave, by period
MeasureFigure
Fiscal 2027
Adjusted earnings per diluted share$44.20 to $45.00raised

Figures as filed (SEC filing, Aug 5)

In the company's words

  • “First quarter Adjusted Earnings per Diluted Share was $9.93 compared to $8.26 a year ago, an increase of 20%, driven by strong operational growth, led by the North American Pharmaceutical and Oncology & Multispecialty segments, and a lower share count.”

From its results filing (SEC filing · Aug 5)

1 more sentence, for Pro members.

The numbers

Market value
$114B
today
Sales
$411B
up 8.8% on the year
Free cash flow
$6.4B
last 12 months

Sales grew 11% a year over 5 years, fiscal 2021 to 2026.

Pays $3.76 a share a year.

4 more figures, for Pro members.

No analyst estimates on Breakaway: every figure here is filed.

The whole report on MCK: every line of its sales, every outlook beside the one it replaced, and the company's words, for Pro members.Get in free →
ReportedGapReaction5
sessions
Aug 5, 2026After close+4.0%-0.7%+0.2%
May 7, 2026After close-2.0%-2.5%-1.0%
Feb 4, 2026After close+4.9%+16.5%+16.0%

MCK closed higher after 2 of its last 4 reports.

All 4 reports, and MCK's Quality Score going into each

Everyone reporting earnings this week

MCK sales and profit by year

Sales and profit by year

Sales grew every year from 2019 to 2026, to $403B. It made a profit in seven of the eight years.

Insiders trading MCK

MCK insider trades

One insider sold $269K across 1 filing in the last 6 months. No open-⁠market buys on record. The newest:

SellBradley E. Lerman$269KDirectorat $892.33 on Aug 10, filed Aug 11

MCK trades by Congress and the executive branch

18 trades disclosed in the last six months. The newest:

BuyRohit Khanna$1K to $15KHousetraded Sep 4, disclosed Oct 7(33 days later)
All 18 trades on MCK disclosed by Congress and the executive branch, for Pro members.Get in free →

See what Congress is buying across the market

MCK's officers and directors

Officers and directors with a Form 4 in the last 12 months.

3 more officers and directors file at MCK. Each page above names the rest.

See insider trades by person

Which ETFs hold MCK?

In ETFs: MCK is 0.8% of JEPI, 0.7% of SPMO, and 0.5% of VIG, the most of the 24 funds Breakaway covers, by each fund's latest filing, Jun 30 to Aug 31, 2026.

About McKesson

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. Along with Cencora and Cardinal Health, the three account for over 90% of the US pharmaceutical wholesale industry. Outside the US market, McKesson engages in pharmaceutical wholesale and distribution in Canada. Additionally, the company supplies medical-surgical products and equipment to healthcare facilities and provides a variety of technology solutions for pharmacies.

43,000 employeesIrving, TXmckesson.com

MCK's score card

McKesson (MCK): Quality Score 15, Excellent, #1 of 5 in Drug Wholesale, with its price, on Breakaway
The picture a link to this page shows when it is shared.

Pro members see every line of every stock's score.

  • What would move MCK's score: 3 things
  • 2 more filings explained, a plain line each
  • Real-⁠time prices, no delay
BreakawayOct 7Rohit Khanna bought MCK$1K to $15K, disclosed Oct 7

Alerts are optional.

See MCK's 14 chart checks

See it live, free until Wednesday morning. No account. No card. Then keep going with a free account.

Straight Answers

As of Nov 2, 2026: MCK's Quality Score is 15 (Excellent), #1 of 5 in Wholesale-Drugs, Proprietaries & Druggists' Sundries. Insiders sold $269K in the last 6 months (Form 4).

Is MCK a good stock to buy? What its Quality Score says

MCK scores 15 today, which Breakaway calls Excellent. It is #1 of 5 in Wholesale-⁠Drugs, Proprietaries & Druggists' Sundries by Quality Score, with 6 of 14 chart checks firing. Up 391% over five years while the S&P 500 rose 76%. Breakaway does not say whether to buy any stock: the score does not know your situation, and it is not a recommendation to buy or sell anything. Please do your own research.

What is MCK's Quality Score?

MCK scores 15 today, which Breakaway calls Excellent (15 to 19). That is #1 of 5 in Wholesale-⁠Drugs, Proprietaries & Druggists' Sundries by Quality Score. The score adds up the chart checks, the trend, the company's filed sales, its profits, the news, insider trades, and Congress trades. The section above lists the lines behind MCK's 15.

Are insiders buying MCK?

One insider sold $269K across 1 filing in the last 6 months. No open-⁠market buys on record. The newest is Bradley E. Lerman, Director, who sold $269K on Aug 10.

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, and anyone on a guest pass, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.

The moves after past earnings reports are past behavior, not a forecast.

The price, the score, the chart checks and readings, and the industry rank on this page are delayed at least 15 minutes.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9 2026.

Breakaway publishes impersonal securities research and analytical tools: one formula, the same score for everyone. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security.

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