MRK icon

Merck
MRK

Overview Fund Activity

3,254 hedge funds and large institutions have $155B invested in Merck in 2025 Q2 according to their latest regulatory filings, with 179 funds opening new positions, 1,262 increasing their positions, 1,507 reducing their positions, and 249 closing their positions.

Holders
3,254
Holders Change
-145
Holders Change %
-4.27%
% of All Funds
43.7%
Holding in Top 10
42
Holding in Top 10 Change
-22
Holding in Top 10 Change %
-34.38%
% of All Funds
0.56%
New
179
Increased
1,262
Reduced
1,507
Closed
249
Calls
$2.16B
Puts
$1.93B
Net Calls
+$232M
Net Calls Change
-$22.9M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$2.86B
2
Franklin Resources
2
Franklin Resources
California
$2.14B
3
Arrowstreet Capital
3
Arrowstreet Capital
Massachusetts
$1.54B
4
Charles Schwab
4
Charles Schwab
California
$4.26B
5
UBS AM
5
UBS AM
Illinois
$1.99B

Top Sellers

1
Raymond James Financial
1
Raymond James Financial
Florida
$605M
2
BlackRock
2
BlackRock
New York
$17.3B
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$6.08B
4
UBS Group
4
UBS Group
Switzerland
$1.34B
5
Bank of America
5
Bank of America
North Carolina
$2.22B
Name Market Value Shares Shares
Change 		Shares
Change %
Ameriprise
26
Ameriprise
Minnesota
$1.04B 13,198,450 +299,561 +2%
Wells Fargo
27
Wells Fargo
California
$901M 11,383,088 -516,064 -4%
T. Rowe Price Associates
28
T. Rowe Price Associates
Maryland
$855M 10,797,990 -967,842 -8%
Nordea Investment Management
29
Nordea Investment Management
Sweden
$845M 10,735,428 +1,319,358 +14%
Dimensional Fund Advisors
30
Dimensional Fund Advisors
Texas
$841M 10,623,142 -291,085 -3%
D.E. Shaw & Co
31
D.E. Shaw & Co
New York
$821M 10,367,789 +1,056,063 +11%
Harris Associates
32
Harris Associates
Illinois
$723M 9,131,318 +1,661,958 +22%
AllianceBernstein
33
AllianceBernstein
Tennessee
$701M 8,854,176 -1,382,219 -14%
AQR Capital Management
34
AQR Capital Management
Connecticut
$690M 8,787,272 +1,029,454 +13%
Barrow, Hanley, Mewhinney & Strauss
35
Barrow, Hanley, Mewhinney & Strauss
Texas
$689M 8,706,682 +915,584 +12%
Aristotle Capital Management
36
Aristotle Capital Management
California
$644M 8,135,552 -328,197 -4%
NL
37
Nuveen LLC
North Carolina
$635M 8,018,753 -3,027,965 -27%
Swedbank
38
Swedbank
Sweden
$623M 7,874,766 -113,211 -1%
HSBC Holdings
39
HSBC Holdings
United Kingdom
$616M 7,787,701 -218,565 -3%
Stifel Financial
40
Stifel Financial
Missouri
$614M 7,757,135 +312,097 +4%
PNC Financial Services Group
41
PNC Financial Services Group
Pennsylvania
$611M 7,723,259 -120,912 -2%
Massachusetts Financial Services
42
Massachusetts Financial Services
Massachusetts
$608M 7,679,866 -303,327 -4%
California Public Employees Retirement System
43
California Public Employees Retirement System
California
$608M 7,677,010 -615,782 -7%
Raymond James Financial
44
Raymond James Financial
Florida
$605M 7,637,165 -8,003,727 -51%
Swiss National Bank
45
Swiss National Bank
Switzerland
$603M 7,617,551 +482,700 +7%
Sumitomo Mitsui Trust Group
46
Sumitomo Mitsui Trust Group
Japan
$589M 7,436,596 +150,919 +2%
BNP Paribas Financial Markets
47
BNP Paribas Financial Markets
France
$526M 6,644,333 -1,561,155 -19%
Lazard Asset Management
48
Lazard Asset Management
New York
$523M 6,609,067 +1,590,438 +32%
Grantham, Mayo, Van Otterloo & Co (GMO)
49
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$512M 6,469,573 -217,023 -3%
Pacer Advisors
50
Pacer Advisors
Pennsylvania
$478M 6,041,762 +754,961 +14%
1
2
3 4 5