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McKesson
MCK

Overview Fund Activity

1,754 hedge funds and large institutions have $80.1B invested in McKesson in 2025 Q2 according to their latest regulatory filings, with 174 funds opening new positions, 614 increasing their positions, 651 reducing their positions, and 105 closing their positions.

Holders
1,754
Holders Change
+28
Holders Change %
+1.62%
% of All Funds
23.55%
Holding in Top 10
35
Holding in Top 10 Change
-17
Holding in Top 10 Change %
-32.69%
% of All Funds
0.47%
New
174
Increased
614
Reduced
651
Closed
105
Calls
$632M
Puts
$447M
Net Calls
+$184M
Net Calls Change
+$216M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$1.35B
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$1.66B
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$1.57B
4
Pacer Advisors
4
Pacer Advisors
Pennsylvania
$390M
5
GQG Partners
5
GQG Partners
Florida
$359M

Top Sellers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$1.31B
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$2.92B
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$659M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$9.18M
5
Royal Bank of Canada
5
Royal Bank of Canada
Ontario, Canada
$1.1B
Name Market Value Shares Shares
Change 		Shares
Change %
Universal-Beteiligungs- und Servicegesellschaft
126
Universal-Beteiligungs- und Servicegesellschaft
Germany
$75.9M 103,546 +11,231 +12%
New York State Teachers Retirement System (NYSTRS)
127
New York State Teachers Retirement System (NYSTRS)
New York
$74.8M 102,058 -1,271 -1%
D.E. Shaw & Co
128
D.E. Shaw & Co
New York
$73.6M 100,419 +22,722 +29%
CIP
129
Cornerstone Investment Partners
Georgia
$71.4M 97,419 +153 +0.2%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
130
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$71M 96,890 +32,096 +50%
Ensign Peak Advisors
131
Ensign Peak Advisors
Utah
$69.7M 95,129 -16,904 -15%
Axa
132
Axa
France
$67.1M 91,625 +51,493 +128%
Pictet Asset Management
133
Pictet Asset Management
Switzerland
$66.4M 90,556 -3,543 -4%
MIF
134
Mediolanum International Funds
Ireland
$62.2M 85,688 -8,809 -9%
US Bancorp
135
US Bancorp
Minnesota
$61.4M 83,760 -1,999 -2%
Mariner
136
Mariner
Kansas
$60.9M 83,065 +3,961 +5%
BCM
137
Becker Capital Management
Oregon
$59.4M 80,958 -2,990 -4%
BCIM
138
British Columbia Investment Management
British Columbia, Canada
$59.4M 81,020 +56,741 +234%
TI
139
Trexquant Investment
Connecticut
$57.9M 78,966 +78,966 New
State of Wisconsin Investment Board
140
State of Wisconsin Investment Board
Wisconsin
$57.5M 78,482 +2,246 +3%
Truist Financial
141
Truist Financial
North Carolina
$54.8M 74,841 +1,811 +2%
Lord, Abbett & Co
142
Lord, Abbett & Co
New Jersey
$54.6M 74,573 -9,374 -11%
HighTower Advisors
143
HighTower Advisors
Illinois
$54.2M 74,028 +160 +0.2%
ERSOT
144
Employees Retirement System of Texas
Texas
$54.1M 73,849 -7,451 -9%
PHS
145
PFM Health Sciences
California
$53M 72,313 -25,185 -26%
Aberdeen Group
146
Aberdeen Group
United Kingdom
$51.3M 69,971 +1,633 +2%
MSR
147
Main Street Research
Connecticut
$50.7M 69,178 +522 +0.8%
GLA
148
Great Lakes Advisors
Illinois
$50.2M 68,492 -1,306 -2%
Zurich Cantonal Bank
149
Zurich Cantonal Bank
Switzerland
$49.1M 67,051 +7,774 +13%
KK
150
KLP Kapitalforvaltning
Norway
$49.1M 66,910 +9,100 +16%
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