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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 %
BCAM
376
Boston Common Asset Management
Massachusetts
$27M -$1.74M -19,346 -6%
HCMG
377
Howard Capital Management Group
California
$26.7M +$174K +1,943 +0.7%
VI
378
Vestcor Inc
New Brunswick, Canada
$26.6M +$1.28M +14,270 +5%
VPIM
379
Vanguard Personalized Indexing Management
California
$26.6M +$260K +2,902 +1%
ST
380
Sabal Trust
Florida
$26.6M -$79.4K -885 -0.3%
DWA
381
Douglass Winthrop Advisors
New York
$26.5M -$1.77M -19,726 -6%
CWM
382
Congress Wealth Management
Massachusetts
$26.5M +$5.71M +63,404 +27%
WSFS
383
Wilmington Savings Fund Society
Delaware
$26.4M -$743K -8,277 -3%
MOACM
384
Mutual of America Capital Management
New York
$26.4M -$1.23M -13,659 -4%
Federated Hermes
385
Federated Hermes
Pennsylvania
$26.2M -$33.1M -368,759 -56%
SIA
386
Schechter Investment Advisors
Michigan
$26.1M -$76.5K -852 -0.3%
HNB
387
Huntington National Bank
Ohio
$26.1M -$1.4M -15,584 -5%
QPBE
388
Quintet Private Bank (Europe)
Luxembourg
$26.1M +$1.2M +13,382 +5%
AAM
389
Advisors Asset Management
Colorado
$25.8M +$2.79M +31,065 +12%
HCMT
390
Highland Capital Management (Tennessee)
Tennessee
$25.8M -$1.49M -16,560 -5%
MAMU
391
Marathon Asset Management (UK)
United Kingdom
$25.7M -$2.87M -31,751 -10%
TPSF
392
Texas Permanent School Fund
Texas
$25.6M +$25.6M +300,987 New
SC
393
Scotia Capital
Ontario, Canada
$25.5M -$2.92M -32,485 -10%
EI
394
Ethic Inc
New York
$25.5M +$482K +5,532 +2%
EB
395
Eastern Bank
Massachusetts
$25.4M -$15.2M -169,159 -37%
KFC
396
Klingenstein Fields & Co
New York
$25.4M +$221K +2,465 +0.9%
MMA
397
Mizuho Markets Americas
New York
$25.4M +$25.4M +282,900 New
SFA
398
Sequoia Financial Advisors
Ohio
$25.2M -$7.27M -80,987 -22%
YCM
399
Yousif Capital Management
Michigan
$25.2M -$744K -8,292 -3%
BPA
400
Beacon Pointe Advisors
California
$25M +$3.81M +42,473 +18%
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