3,267 hedge funds and large institutions have $155B invested in Merck in 2025 Q2 according to their latest regulatory filings, with 180 funds opening new positions, 1,267 increasing their positions, 1,513 reducing their positions, and 251 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
3,267
Holders Change
-133
Holders Change %
-3.91%
% of All Funds
43.8%
Holding in Top 10
42
Holding in Top 10 Change
-22
Holding in Top 10 Change %
-34.38%
% of All Funds
0.56%
New
180
Increased
1,267
Reduced
1,513
Closed
251
Calls
$2.52B
Puts
$2.44B
Net Calls
+$82.4M
Net Calls Change
-$173M
Name Holding Trade Value Shares
Change
Shares
Change %
IMCOOI
426
Investment Management Corp of Ontario (IMCO)
Canada
$17.7M +$7.86M +99,287 +80%
EHC
427
Everett Harris & Co
California
$17.4M +$690K +8,712 +4%
SCM
428
Suvretta Capital Management
New York
$17.4M +$5.94M +75,078 +52%
AP
429
Americana Partners
Texas
$17.3M -$175K -2,211 -1%
OPERF
430
Oregon Public Employees Retirement Fund
Oregon
$17.2M -$31.7K -400 -0.2%
SFM
431
Stack Financial Management
Montana
$17.2M -$319K -4,025 -2%
BCP
432
Blue Chip Partners
Michigan
$17.1M +$2.07M +26,140 +14%
AAIS
433
ABN AMRO Investment Solutions
$17M +$5.23M +66,032 +44%
FLPIM
434
F.L. Putnam Investment Management
Massachusetts
$17M -$1.38M -17,452 -8%
GGI
435
Godsey & Gibb Inc
Virginia
$17M +$537K +6,790 +3%
DILIC
436
Dai-ichi Life Insurance Company
Japan
$17M -$743K -9,383 -4%
SDIC
437
South Dakota Investment Council
South Dakota
$16.9M
SG Americas Securities
438
SG Americas Securities
New York
$16.6M -$35.7M -451,420 -68%
BBHC
439
Brown Brothers Harriman & Co
New York
$16.5M -$271K -3,425 -2%
RMA
440
Roffman Miller Associates
Pennsylvania
$16.2M +$414K +5,226 +3%
GAI
441
General American Investors
New York
$16.2M
EDRH
442
Edmond de Rothschild Holding
Switzerland
$16.1M -$8.03M -101,420 -33%
TH
443
TCTC Holdings
Texas
$16.1M +$186K +2,354 +1%
EWA
444
EP Wealth Advisors
California
$16M +$4.13M +52,137 +35%
CIC
445
Crawford Investment Counsel
Georgia
$16M -$5.42M -68,495 -25%
SGA
446
Sector Gamma AS
Norway
$16M +$16M +202,000 New
ATC
447
Argent Trust Co
Tennessee
$15.8M +$1.49M +18,855 +10%
CSP
448
Cary Street Partners
Virginia
$15.7M -$47.9K -605 -0.3%
IIM
449
Intact Investment Management
Quebec, Canada
$15.7M -$1.39M -17,600 -8%
CA
450
Commerzbank Aktiengesellschaft
Germany
$15.7M +$2.57M +32,525 +20%