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McKesson
MCK

1,997 hedge funds and large institutions have $89.2B invested in McKesson in 2025 Q4 according to their latest regulatory filings, with 291 funds opening new positions, 700 increasing their positions, 671 reducing their positions, and 88 closing their positions.

New
Increased
Maintained
Reduced
Closed

231% more first-time investments, than exits

New positions opened: 291 | Existing positions closed: 88

20% more call options, than puts

Call options by funds: $878M | Put options by funds: $732M

9% more funds holding

Funds holding: 1,831 → 1,997 (+166)

8% more capital invested

Capital invested by funds: $82.6B → $89.2B (+$6.63B)

2.23% more ownership

Funds ownership: 86.07% → 88.3% (+2.2%)

4% more repeat investments, than reductions

Existing positions increased: 700 | Existing positions reduced: 671

8% less funds holding in top 10

Funds holding in top 10: 37 → 34 (-3)

Holders
1,997
Holders Change
+166
Holders Change %
+9.07%
% of All Funds
24.29%
Holding in Top 10
34
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-8.11%
% of All Funds
0.41%
New
291
Increased
700
Reduced
671
Closed
88
Calls
$878M
Puts
$732M
Net Calls
+$146M
Net Calls Change
-$32.3M

Top Buyers

1
Winslow Capital Management
Winslow Capital Management
Minnesota
+$357M
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$226M
3
Swedbank
Swedbank
Sweden
+$215M
4
BlackRock
BlackRock
New York
+$158M
5
Robeco Institutional Asset Management
Robeco Institutional Asset Management
Netherlands
+$150M

Top Sellers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$786M
2
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$390M
3
Wellington Management Group
Wellington Management Group
Massachusetts
-$329M
4
JP Morgan Chase
JP Morgan Chase
New York
-$166M
5
Bank of America
Bank of America
North Carolina
-$139M
Name Holding Trade Value Shares
Change 		Change in
Stake
SAM
926
Silvercrest Asset Management
New York
$1.22M -$57.1K -70 -4%
PBK
927
Peoples Bank (Kansas)
Kansas
$1.22M – – –
TWM
928
Thrive Wealth Management
Pennsylvania
$1.21M +$3.26K +4 +0.3%
FFM
929
Forum Financial Management
Illinois
$1.21M +$5.71K +7 +0.5%
CC
930
Chicago Capital
Illinois
$1.21M +$986K +1,208 +446%
PFA
931
Petra Financial Advisors
Colorado
$1.21M +$12.2K +15 +1%
FFB
932
First Financial Bankshares
Texas
$1.21M – – –
KPPF
933
Klein Pavlis & Peasley Financial
California
$1.21M -$41.6K -51 -3%
C
934
Certuity
Florida
$1.21M +$12.2K +15 +1%
KFSC
935
Keystone Financial Services (Colorado)
Colorado
$1.2M -$26.1K -32 -2%
BTW
936
Boston Trust Walden
Massachusetts
$1.2M -$9.79K -12 -0.8%
KIA
937
KCM Investment Advisors
California
$1.2M +$7.34K +9 +0.6%
EI
938
Ellevest Inc
New York
$1.2M +$1.19M +1,462 New
1WA
939
180 Wealth Advisors
Washington
$1.19M +$850K +1,042 +254%
MMPW
940
Mitchell McLeod Pugh & Williams
Alabama
$1.19M -$6.53K -8 -0.6%
PWP
941
Perfromance Wealth Partners
Illinois
$1.18M -$3.26K -4 -0.3%
GCS
942
Gordian Capital (Singapore)
Singapore
$1.18M +$1.01M +1,240 +620%
VCM
943
Virtue Capital Management
Tennessee
$1.18M +$747K +915 +177%
AT
944
Adelphi Trust
Florida
$1.18M +$1.17M +1,435 New
GH
945
GAM Holding
Switzerland
$1.17M -$490K -601 -30%
Fisher Asset Management
946
Fisher Asset Management
Washington
$1.17M -$261K -320 -18%
DWT
947
Dorsey & Whitney Trust
South Dakota
$1.17M -$34.3K -42 -3%
TAM
948
Trust Asset Management
Texas
$1.16M -$44.1K -54 -4%
BL
949
BFSG LLC
California
$1.16M -$45.7K -56 -4%
PL
950
Perpetual Ltd
Australia
$1.16M -$2.45K -3 -0.2%
36 37
38
39 40

MCK Hedge Fund Activity: Q4 2025 in Review

1,997 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in McKesson (MCK) for Q4 2025, worth a combined $89.2B — up 8% from $82.6B a quarter earlier.

Buyers outnumbered sellers: 291 funds opened new MCK positions and 88 closed out — a net gain of 203 holders — while 700 added to existing stakes and 671 trimmed.

The largest buyer was Winslow Capital Management, opening a new position worth an estimated $357M. The largest seller was T. Rowe Price Investment Management, cutting an estimated $786M.

  • 1,997 institutional investors held McKesson (MCK) as of Q4 2025, up from 1,831 in Q3 2025.
  • Funds reported $89.2B of McKesson stock for Q4 2025, up 8% quarter-over-quarter.
  • 291 funds opened new McKesson positions in Q4 2025 and 88 closed out, a net change of +203 holders.
  • The largest McKesson buyer in Q4 2025 was Winslow Capital Management, an estimated $357M added.
  • The largest McKesson seller in Q4 2025 was T. Rowe Price Investment Management, an estimated $786M sold.

Based on aggregated 13F filings for Q4 2025.