MCKESSON CORP

MCKNYSE

$902.28+3.46 (+0.38%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

MCKESSON CORP price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+18.9%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
BlackRock, Inc.	8.98%	$8.16B	0.12%	Not reported
Vanguard Capital Management LLC	6.53%	$5.93B	0.13%	Not reported
State Street Corp	4.76%	$4.33B	0.13%	Not reported
Morgan Stanley	4.41%	$4.01B	0.21%	Not reported
Vanguard Portfolio Management LLC	2.39%	$2.17B	0.10%	Not reported
Geode Capital Management, LLC	2.35%	$2.12B	0.11%	Not reported
Massachusetts Financial Services Co	2.04%	$1.86B	0.59%	Reduce 15.65%
FMR LLC	1.77%	$1.61B	0.07%	Not reported
JPMorgan Chase & Co	1.45%	$1.31B	0.07%	Not reported
Alliancebernstein L.P.	1.40%	$1.46B	0.48%	Not reported
Arrowstreet Capital, Limited Partnership	1.29%	$1.17B	0.52%	Not reported
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	1.28%	$1.16B	0.89%	Add 46.97%
Norges Bank	1.27%	$1.16B	0.12%	Not reported
Northern Trust Corp	1.20%	$1.09B	0.13%	Not reported
Bank of America Corp	1.10%	$999M	0.06%	Not reported
Goldman Sachs Group Inc	1.10%	$998M	0.09%	Not reported
Royal Bank of Canada	1.07%	$970M	0.14%	Not reported
Nordea Investment Management AB	0.84%	$753M	0.61%	Add 1.67%
Charles Schwab Investment Management Inc	0.83%	$751M	0.10%	Not reported
Invesco Ltd.	0.82%	$741M	0.06%	Not reported
WCM Investment Management, LLC	0.80%	$716M	1.30%	Add 2.76%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	0.77%	$697M	0.13%	Not reported
AQR Capital Management LLC	0.73%	$661M	0.23%	Not reported
Legal & General Group Plc	0.72%	$657M	0.14%	Not reported
Manufacturers Life Insurance Company, the	0.72%	$651M	0.51%	Not reported
Swedbank AB	0.66%	$600M	0.52%	Reduce 21.07%
Bank of New York Mellon Corp	0.66%	$599M	0.10%	Not reported
Jane Street Group, LLC	0.62%	$564M	0.05%	Not reported
Vanguard Fiduciary Trust Co	0.57%	$522M	0.11%	Not reported
Mitsubishi UFJ Asset Management Co., Ltd.	0.55%	$496M	0.27%	Add 135.61%
Carmignac Gestion	0.52%	$474M	6.15%	Add 97.31%
UBS Group AG	0.48%	$438M	0.06%	Not reported
Qube Research & Technologies Ltd	0.43%	$394M	0.37%	Not reported
Nuveen, LLC	0.41%	$374M	0.09%	Not reported
D. E. Shaw & Co., Inc.	0.40%	$366M	0.17%	Not reported
Citadel Advisors LLC	0.38%	$348M	0.04%	Not reported
Jupiter Topco LLC	0.38%	$347M	0.14%	Not reported
Amundi	0.38%	$346M	0.08%	Not reported
Deutsche Bank Ag\	0.37%	$337M	0.10%	Not reported
Bank of Montreal	0.36%	$329M	0.11%	Not reported
Winslow Capital Management, LLC	0.35%	$318M	1.09%	Add 10.79%
National Pension Service	0.34%	$308M	0.20%	Add 2.75%
Wells Fargo & Company	0.34%	$305M	0.05%	Not reported
Pacer Advisors, Inc.	0.34%	$305M	0.78%	Reduce 2.16%
Barclays PLC	0.32%	$293M	0.06%	Not reported
Envestnet Asset Management Inc	0.32%	$291M	0.07%	Not reported
SurgoCap Partners LP	0.31%	$285M	9.21%	Add 8.07%
Renaissance Technologies LLC	0.30%	$273M	0.38%	Not reported
Dimensional Fund Advisors LP	0.30%	$270M	0.05%	Not reported
Swiss National Bank	0.29%	$261M	0.14%	Not reported

50 of 1,907 holders

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Historical Activity Patterns

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