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Merck
MRK

Overview Fund Activity

3,399 hedge funds and large institutions have $177B invested in Merck in 2025 Q1 according to their latest regulatory filings, with 185 funds opening new positions, 1,324 increasing their positions, 1,576 reducing their positions, and 275 closing their positions.

Holders
3,399
Holders Change
-160
Holders Change %
-4.5%
% of All Funds
46.18%
Holding in Top 10
64
Holding in Top 10 Change
-8
Holding in Top 10 Change %
-11.11%
% of All Funds
0.87%
New
185
Increased
1,324
Reduced
1,576
Closed
275
Calls
$2.57B
Puts
$2.32B
Net Calls
+$255M
Net Calls Change
+$17.9M

Top Buyers

1
Charles Schwab
1
Charles Schwab
California
$4.42B
2
TIM
2
Thornburg Investment Management
New Mexico
$2.77B
3
NL
3
Nuveen LLC
North Carolina
$992M
4
Fisher Asset Management
4
Fisher Asset Management
Washington
$2.19B
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$1.29B

Top Sellers

1
Norges Bank
1
Norges Bank
Norway
$0
2
Capital World Investors
2
Capital World Investors
California
$0
3
AIM
3
Alphinity Investment Management
Australia
$0
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$2.86B
5
Bank of America
5
Bank of America
North Carolina
$2.79B
Name Market Value Shares Shares
Change 		Shares
Change %
Barclays
51
Barclays
United Kingdom
$526M 5,856,852 -609,159 -9%
Principal Financial Group
52
Principal Financial Group
Iowa
$505M 5,629,432 -873,203 -13%
LSV Asset Management
53
LSV Asset Management
Illinois
$491M 5,465,430 -282,560 -5%
Bank of Montreal
54
Bank of Montreal
Ontario, Canada
$484M 5,392,583 -775,842 -13%
DekaBank Deutsche Girozentrale
55
DekaBank Deutsche Girozentrale
Germany
$481M 5,390,606 -37,306 -0.7%
Pacer Advisors
56
Pacer Advisors
Pennsylvania
$475M 5,286,801 +5,060,959 +2,241%
National Pension Service
57
National Pension Service
South Korea
$473M 5,273,483 +312,035 +6%
Envestnet Asset Management
58
Envestnet Asset Management
Illinois
$453M 5,044,840 -1,414,814 -22%
Lazard Asset Management
59
Lazard Asset Management
New York
$450M 5,018,629 +1,609,690 +47%
Capital International Investors
60
Capital International Investors
California
$432M 4,813,805 -1,466,945 -23%
Mitsubishi UFJ Asset Management
61
Mitsubishi UFJ Asset Management
Japan
$420M 4,680,105 +480,672 +11%
RhumbLine Advisers
62
RhumbLine Advisers
Massachusetts
$403M 4,492,983 +29,663 +0.7%
Aberdeen Group
63
Aberdeen Group
United Kingdom
$403M 4,513,993 +264,668 +6%
Victory Capital Management
64
Victory Capital Management
Texas
$401M 4,467,000 +1,121,878 +34%
BGC
65
Beutel, Goodman & Co
Ontario, Canada
$397M 4,425,097 +383,175 +9%
Caisse de Depot et Placement du Quebec (CDPQ)
66
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$387M 4,315,410 +149,218 +4%
California State Teachers Retirement System (CalSTRS)
67
California State Teachers Retirement System (CalSTRS)
California
$363M 4,044,610 -31,218 -0.8%
Macquarie Group
68
Macquarie Group
Australia
$361M 4,019,626 +136,413 +4%
Squarepoint
69
Squarepoint
New York
$348M 3,875,934 +2,036,841 +111%
Canada Pension Plan Investment Board
70
Canada Pension Plan Investment Board
Ontario, Canada
$343M 3,822,309 -1,995,577 -34%
Manulife (Manufacturers Life Insurance)
71
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$342M 3,812,525 -1,265,675 -25%
BG
72
Bahl & Gaynor
Ohio
$336M 3,740,595 -579,583 -13%
Russell Investments Group
73
Russell Investments Group
United Kingdom
$334M 3,730,069 +649,408 +21%
HighTower Advisors
74
HighTower Advisors
Illinois
$332M 3,698,960 +547,085 +17%
New York State Common Retirement Fund
75
New York State Common Retirement Fund
New York
$319M 3,558,596 +38,905 +1%
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3
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