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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 %
RPA
1751
Redwood Park Advisors
California
$1.47K – – –
HIA
1752
HFM Investment Advisors
New Jersey
$1.47K +$733 +1 +100%
PS
1753
PayPay Securities
Japan
$1.47K +$733 +1 +100%
LIS
1754
Legacy Investment Solutions
Idaho
$1.47K +$1.47K +2 New
QWM
1755
Quaker Wealth Management
New Jersey
$1.47K +$1.47K +2 New
AWM
1756
Atticus Wealth Management
Florida
$1.47K +$1.47K +2 New
SC
1757
Stephens Consulting
Michigan
$1.47K +$1.47K +2 New
TFA
1758
Transamerica Financial Advisors
Florida
$844 – – –
ME
1759
McIlrath & Eck
Washington
$733 -$5.86K -8 -89%
WBC
1760
West Branch Capital
Massachusetts
$733 – – –
PWM
1761
Proathlete Wealth Management
Florida
$732 +$732 +1 New
1832 Asset Management
1762
1832 Asset Management
Ontario, Canada
– -$141M -209,130 Closed
VRS
1763
Virginia Retirement Systems
Virginia
– -$61.5M -91,400 Closed
OCM
1764
Oribel Capital Management
New York
– -$50.9M -75,700 Closed
Jane Street
1765
Jane Street
New York
– -$47.5M -70,531 Closed
8KM
1766
8 Knots Management
Texas
– -$31.9M -47,446 Closed
CVA
1767
Ceredex Value Advisors
Florida
– -$20.9M -31,025 Closed
CF
1768
Corebridge Financial
Texas
– -$20.4M -30,380 Closed
APF
1769
Alaska Permanent Fund
Alaska
– -$21.2M -29,751 Closed
TLP
1770
Tri Locum Partners
New York
– -$18.1M -26,944 Closed
HF
1771
HRT Financial
New York
– -$15.8M -23,494 Closed
PI
1772
PGGM Investments
Netherlands
– -$15.6M -23,145 Closed
CG
1773
Castellan Group
Kentucky
– -$12.4M -18,438 Closed
SSA
1774
Schonfeld Strategic Advisors
New York
– -$10.5M -15,625 Closed
SFM
1775
Soros Fund Management
New York
– -$10.1M -15,000 Closed
69 70
71
72 73