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Merck
MRK

Overview Fund Activity

3,400 hedge funds and large institutions have $177B invested in Merck in 2025 Q1 according to their latest regulatory filings, with 183 funds opening new positions, 1,323 increasing their positions, 1,580 reducing their positions, and 275 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
3,400
Holders Change
-162
Holders Change %
-4.55%
% 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
183
Increased
1,323
Reduced
1,580
Closed
275
Calls
$2.57B
Puts
$2.32B
Net Calls
+$255M
Net Calls Change
+$17.9M

Top Buyers

1
Charles Schwab
Charles Schwab
California
+$2.61B
2
TIM
Thornburg Investment Management
New Mexico
+$1.09B
3
Fisher Asset Management
Fisher Asset Management
Washington
+$748M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$708M
5
Pacer Advisors
Pacer Advisors
Pennsylvania
+$454M

Top Sellers

1
Capital World Investors
Capital World Investors
California
-$787M
2
AIM
Alphinity Investment Management
Australia
-$693M
3
Fidelity Investments
Fidelity Investments
Massachusetts
-$498M
4
Bank of America
Bank of America
North Carolina
-$481M
5
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
-$377M
Name Holding Trade Value Shares
Change 		Shares
Change %
LW
676
Linscomb Wealth
Texas
$9.13M +$2.17M +24,218 +31%
SIA
677
Sit Investment Associates
Minnesota
$9.08M -$819K -9,126 -8%
SCM
678
Sterling Capital Management
North Carolina
$9.08M -$28M -312,456 -76%
MMA
679
Miracle Mile Advisors
California
$9.08M +$785K +8,747 +9%
EWM
680
Evercore Wealth Management
New York
$9.07M -$274K -3,048 -3%
TF
681
Talbot Financial
Washington
$9.02M +$452K +5,038 +5%
TW
682
TritonPoint Wealth
Maryland
$9.02M -$911K -10,058 -9%
MSS
683
Mitchell Sinkler & Starr
Pennsylvania
$9.01M +$1.16M +12,891 +15%
SF
684
Summit Financial
New Jersey
$8.99M -$173K -1,926 -2%
KA
685
Kintegral Advisory
New York
$8.99M -$30.3K -334 -0.3%
VFM
686
Viking Fund Management
North Dakota
$8.98M – – –
NCM
687
Nearwater Capital Markets
Ireland
$8.98M +$8.98M +100,000 New
BGIM
688
Brandywine Global Investment Management
Pennsylvania
$8.94M +$1.71M +19,046 +24%
SBWIC
689
Schaper Benz & Wise Investment Counsel
Wisconsin
$8.91M +$112K +1,250 +1%
LNB
690
Ledyard National Bank
$8.87M -$705K -7,853 -7%
PCA
691
Pallas Capital Advisors
Massachusetts
$8.87M +$4.36M +48,615 +97%
TAIM
692
Te Ahumairangi Investment Management
New Zealand
$8.84M -$680K -7,575 -7%
1SB
693
1ST Source Bank
Indiana
$8.82M -$121K -1,349 -1%
SYBT
694
Stock Yards Bank & Trust
Kentucky
$8.76M +$24.8K +276 +0.3%
NB
695
NBT Bank
New York
$8.74M -$297K -3,304 -3%
LDB
696
Lee, Danner & Bass
Tennessee
$8.73M -$126K -1,399 -1%
SGC
697
Slocum, Gordon & Co
Rhode Island
$8.72M -$52.1K -580 -0.6%
GT
698
Greenleaf Trust
Michigan
$8.7M -$588K -6,548 -6%
ECM
699
Estabrook Capital Management
New York
$8.69M -$80.6K -898 -0.9%
GCM
700
Graham Capital Management
Connecticut
$8.67M +$8.67M +96,589 New
26 27
28
29 30