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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 %
Vanguard Group
1
Vanguard Group
Pennsylvania
$22.7B 252,513,381 +1,417,274 +0.6%
BlackRock
2
BlackRock
New York
$20.2B 225,398,231 +3,316,386 +1%
State Street
3
State Street
Massachusetts
$10.9B 120,529,640 -379,666 -0.3%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$7.33B 81,669,651 +927,621 +1%
Geode Capital Management
5
Geode Capital Management
Massachusetts
$5.34B 59,657,270 -1,524,593 -2%
Charles Schwab
6
Charles Schwab
California
$4.42B 49,229,283 +29,104,112 +145%
Morgan Stanley
7
Morgan Stanley
New York
$3.87B 43,114,452 -1,069,247 -2%
Fidelity Investments
8
Fidelity Investments
Massachusetts
$2.86B 31,808,043 -5,552,529 -15%
Bank of America
9
Bank of America
North Carolina
$2.79B 31,084,245 -5,360,697 -15%
TIM
10
Thornburg Investment Management
New Mexico
$2.77B 3,086,806 +1,210,422 +65%
Northern Trust
11
Northern Trust
Illinois
$2.73B 30,390,864 -986,243 -3%
JPMorgan Chase & Co
12
JPMorgan Chase & Co
New York
$2.56B 28,508,222 +1,398,367 +5%
Fisher Asset Management
13
Fisher Asset Management
Washington
$2.19B 24,445,797 +8,334,193 +52%
Bank of New York Mellon
14
Bank of New York Mellon
New York
$2.08B 23,130,857 -1,082,680 -4%
Franklin Resources
15
Franklin Resources
California
$1.97B 21,896,853 +2,024,409 +10%
UBS Group
16
UBS Group
Switzerland
$1.89B 21,061,269 +3,789,980 +22%
UBS AM
17
UBS AM
Illinois
$1.86B 20,737,477 -810,281 -4%
Legal & General Group
18
Legal & General Group
United Kingdom
$1.77B 19,755,308 +270,797 +1%
Deutsche Bank
19
Deutsche Bank
Germany
$1.72B 19,172,446 -74,011 -0.4%
Raymond James Financial
20
Raymond James Financial
Florida
$1.4B 15,640,892 -51,440 -0.3%
Invesco
21
Invesco
Georgia
$1.37B 15,298,134 -154,106 -1%
Goldman Sachs
22
Goldman Sachs
New York
$1.29B 14,367,432 -2,731,720 -16%
Arrowstreet Capital
23
Arrowstreet Capital
Massachusetts
$1.29B 14,362,008 +7,888,914 +122%
Royal Bank of Canada
24
Royal Bank of Canada
Ontario, Canada
$1.27B 14,178,149 -4,197,825 -23%
State Farm Mutual Automobile Insurance
25
State Farm Mutual Automobile Insurance
Illinois
$1.24B 13,794,969 – –
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