MRK icon

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 %
AIM
1676
Aigen Investment Management
New York
$1.35M -$2.59M -28,834 -66%
MSWM
1677
McGlone Suttner Wealth Management
Wisconsin
$1.35M +$369K +4,110 +38%
EB
1678
Exchange Bank
California
$1.35M -$51K -568 -4%
RFA
1679
Register Financial Advisors
Georgia
$1.35M +$9.96K +111 +0.7%
YP
1680
YANKCOM Partnership
South Dakota
$1.35M +$121K +1,353 +10%
AI
1681
AXS Investments
New York
$1.35M +$51.9K +578 +4%
NWAG
1682
Net Worth Advisory Group
Utah
$1.35M +$129K +1,441 +11%
QFA
1683
Quattro Financial Advisors
Texas
$1.35M +$1.35M +15,000 New
LP
1684
LMR Partners
United Kingdom
$1.35M – – –
CA
1685
Claro Advisors
Massachusetts
$1.34M -$82K -914 -6%
HCM
1686
Howard Capital Management
Georgia
$1.34M -$205K -2,281 -13%
AIP
1687
Arrowpoint Investment Partners
Singapore
$1.34M +$1.34M +14,890 New
PWP
1688
Precedent Wealth Partners
Texas
$1.34M +$289K +3,221 +28%
OC
1689
Opinicus Capital
Florida
$1.33M +$209K +2,326 +19%
LCOV
1690
London Company of Virginia
Virginia
$1.33M -$193M -2,152,170 -99%
WCM
1691
Wisconsin Capital Management
Wisconsin
$1.33M -$49.4K -550 -4%
RWMG
1692
Redwood Wealth Management Group
New Jersey
$1.33M +$18.3K +204 +1%
HFM
1693
Harvest Fund Management
China
$1.33M +$1.33M +14,795 +184,938%
TCM
1694
Telos Capital Management
California
$1.33M -$6.46K -72 -0.5%
WCBA
1695
Weaver C. Barksdale & Associates
Tennessee
$1.32M +$334K +3,723 +34%
PTP
1696
Platform Technology Partners
New York
$1.32M +$161K +1,794 +14%
FCM
1697
Fourpath Capital Management
Oklahoma
$1.32M +$2.69K +30 +0.2%
AIS
1698
American Investment Services
Massachusetts
$1.32M +$983K +10,951 +294%
OAM
1699
Occidental Asset Management
California
$1.32M +$44.6K +497 +4%
HIMS
1700
Hager Investment Management Services
New Hampshire
$1.31M -$59.2K -660 -4%
66 67
68
69 70