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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 %
CIA
1426
Compass Ion Advisors
Pennsylvania
$1.93M -$82.5K -919 -4%
NFG
1427
Nations Financial Group
Iowa
$1.93M -$600K -6,686 -24%
AG
1428
AlTi Global
New York
$1.93M -$60.9K -673 -3%
FFS
1429
Founders Financial Securities
Maryland
$1.91M +$334K +4,014 +21%
BA
1430
Bridgewater Advisors
New York
$1.91M -$105K -1,241 -5%
FAP
1431
Financial Advisory Partners
Florida
$1.9M -$44.5K -496 -2%
CWG
1432
Cornerstone Wealth Group
North Carolina
$1.9M -$8.92M -99,340 -82%
RCIM
1433
Red Cedar Investment Management
Michigan
$1.89M -$898K -10,004 -32%
CGL
1434
Clarius Group LLC
Washington
$1.89M -$264K -2,941 -12%
WPA
1435
West Paces Advisors
Georgia
$1.89M +$198K +2,201 +12%
ACM
1436
Ashford Capital Management
Delaware
$1.89M +$334K +3,722 +21%
LBC
1437
Leigh Baldwin & Co
New York
$1.89M -$31.7K -353 -2%
BCCM
1438
Bridge Creek Capital Management
Massachusetts
$1.89M +$68.2K +760 +4%
MFA
1439
Mayflower Financial Advisors
Massachusetts
$1.88M -$410K -4,572 -18%
WB
1440
Webster Bank
Connecticut
$1.88M -$83.7K -933 -4%
ACM
1441
AlphaStar Capital Management
North Carolina
$1.88M +$44.1K +491 +2%
BFA
1442
Beaumont Financial Advisors
Massachusetts
$1.88M -$182K -2,029 -9%
HFM
1443
Hartford Financial Management
Connecticut
$1.86M -$31.7K -353 -2%
GC
1444
Grimes & Company
Massachusetts
$1.86M -$85.2K -949 -4%
FDS
1445
First Dallas Securities
Texas
$1.86M -$60.3K -672 -3%
AF
1446
Apexium Financial
Texas
$1.85M +$92.3K +1,020 +5%
CF
1447
Copperwynd Financial
Arizona
$1.85M +$1.32M +14,696 +247%
SFS
1448
Strategic Financial Services
New York
$1.85M -$254K -2,825 -12%
AA
1449
Argent Advisors
Louisiana
$1.85M +$362K +4,029 +24%
SI
1450
Saxon Interests
Texas
$1.85M +$163K +1,820 +10%
56 57
58
59 60