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McKesson
MCK

Overview Fund Activity

1,761 hedge funds and large institutions have $80.3B invested in McKesson in 2025 Q2 according to their latest regulatory filings, with 174 funds opening new positions, 618 increasing their positions, 654 reducing their positions, and 105 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,761
Holders Change
+35
Holders Change %
+2.03%
% of All Funds
23.6%
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
618
Reduced
654
Closed
105
Calls
$808M
Puts
$638M
Net Calls
+$170M
Net Calls Change
+$202M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
+$998M
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$391M
3
Pacer Advisors
Pacer Advisors
Pennsylvania
+$383M
4
GQG Partners
GQG Partners
Florida
+$359M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$327M

Top Sellers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$766M
2
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$454M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$286M
4
Marshall Wace
Marshall Wace
United Kingdom
-$278M
5
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
-$236M
Name Holding Trade Value Shares
Change 		Shares
Change %
Handelsbanken Fonder
76
Handelsbanken Fonder
Sweden
$159M +$762K +1,040 +0.5%
New York State Common Retirement Fund
77
New York State Common Retirement Fund
New York
$148M -$27.4M -37,332 -16%
California State Teachers Retirement System (CalSTRS)
78
California State Teachers Retirement System (CalSTRS)
California
$148M -$5.82M -7,947 -4%
Natixis Advisors
79
Natixis Advisors
Massachusetts
$147M -$5.75M -7,842 -4%
Renaissance Technologies
80
Renaissance Technologies
New York
$145M +$145M +197,326 +24,666%
Robeco Institutional Asset Management
81
Robeco Institutional Asset Management
Netherlands
$144M +$13.4M +18,243 +10%
Caisse de Depot et Placement du Quebec (CDPQ)
82
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$143M -$65.7M -89,694 -31%
PNC Financial Services Group
83
PNC Financial Services Group
Pennsylvania
$143M +$65.1M +88,874 +84%
CAM
84
Close Asset Management
United Kingdom
$141M +$20.8M +28,400 +17%
Canada Life
85
Canada Life
Manitoba, Canada
$137M -$7.22M -9,838 -5%
LPL Financial
86
LPL Financial
California
$135M +$21M +28,643 +18%
Macquarie Group
87
Macquarie Group
Australia
$134M -$19.3M -26,305 -13%
Wealth Enhancement Advisory Services
88
Wealth Enhancement Advisory Services
Minnesota
$134M +$1.82M +2,530 +1%
BIP
89
Brandes Investment Partners
California
$130M -$111M -151,828 -46%
Nomura Asset Management
90
Nomura Asset Management
Japan
$126M -$25.1M -34,271 -17%
Corient Private Wealth
91
Corient Private Wealth
Florida
$126M -$6.43M -8,781 -5%
First Trust Advisors
92
First Trust Advisors
Illinois
$125M +$23.1M +31,569 +23%
Capital International Investors
93
Capital International Investors
California
$119M +$10.3M +14,056 +9%
Allianz Asset Management
94
Allianz Asset Management
Germany
$119M +$22.9M +31,307 +24%
PAM
95
Panagora Asset Management
Massachusetts
$116M +$49.6M +67,645 +74%
SO
96
STRS Ohio
Ohio
$111M -$23.1M -31,460 -17%
CS
97
Candriam SCA
Luxembourg
$110M +$21.4M +29,197 +24%
TG
98
TCW Group
California
$110M -$3.74M -5,107 -3%
Adage Capital Partners
99
Adage Capital Partners
Massachusetts
$110M -$50.1M -68,357 -31%
SEI Investments
100
SEI Investments
Pennsylvania
$109M +$2.99M +4,078 +3%
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