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Thermo Fisher Scientific
TMO

Overview Fund Activity

2,413 hedge funds and large institutions have $135B invested in Thermo Fisher Scientific in 2025 Q2 according to their latest regulatory filings, with 181 funds opening new positions, 889 increasing their positions, 1,034 reducing their positions, and 256 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,413
Holders Change
-123
Holders Change %
-4.85%
% of All Funds
32.35%
Holding in Top 10
42
Holding in Top 10 Change
-41
Holding in Top 10 Change %
-49.4%
% of All Funds
0.56%
New
181
Increased
889
Reduced
1,034
Closed
256
Calls
$1.67B
Puts
$1.43B
Net Calls
+$236M
Net Calls Change
+$355M

Top Buyers

1
Flossbach Von Storch
Flossbach Von Storch
Germany
+$533M
2
Morgan Stanley
Morgan Stanley
New York
+$520M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$471M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$442M
5
EIG
EdgePoint Investment Group
Ontario, Canada
+$396M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$1.52B
2
Capital Research Global Investors
Capital Research Global Investors
California
-$884M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$767M
4
AIM
Alphinity Investment Management
Australia
-$717M
5
BlackRock
BlackRock
New York
-$710M
Name Holding Trade Value Shares
Change 		Shares
Change %
FSA
676
Franklin Street Advisors
North Carolina
$6.58M -$6.68M -16,481 -50%
GC
677
Grimes & Company
Massachusetts
$6.55M +$58.4K +144 +0.9%
CI
678
CX Institutional
Indiana
$6.54M +$2.42M +5,967 +59%
CFO
679
Callan Family Office
Pennsylvania
$6.5M +$1.68M +4,146 +35%
1SB
680
1ST Source Bank
Indiana
$6.5M +$20.7K +51 +0.3%
GCM
681
Gibraltar Capital Management
Oklahoma
$6.48M +$6.48M +15,984 New
PA
682
Perennial Advisors
New York
$6.48M +$98.1K +242 +2%
DILIC
683
Dai-ichi Life Insurance Company
Japan
$6.36M -$898K -2,215 -12%
MIM
684
Martin Investment Management
Florida
$6.35M -$44.2K -109 -0.7%
LKIM
685
Lawson Kroeker Investment Management
Nebraska
$6.34M +$49.9K +123 +0.8%
HTIM
686
Harbour Trust & Investment Management
Indiana
$6.33M -$6.89K -17 -0.1%
EHC
687
Everett Harris & Co
California
$6.27M +$302K +746 +5%
Wealthfront Advisers
688
Wealthfront Advisers
California
$6.26M -$2.87M -7,068 -31%
FDP
689
Financiere des Professionnels
Quebec, Canada
$6.25M -$1.2M -2,966 -16%
A
690
Allianz
Germany
$6.22M -$191K -470 -3%
RSVP
691
Ramsay Stattman Vela & Price
Colorado
$6.21M -$367K -906 -6%
MIA
692
MMBG Investment Advisors
Florida
$6.19M +$1.08M +2,660 +21%
NGM
693
North Growth Management
British Columbia, Canada
$6.18M +$412K +1,000 +7%
CHAM
694
Clear Harbor Asset Management
Connecticut
$6.18M -$13.8K -34 -0.2%
CC
695
Criteria Caixa
Spain
$6.17M +$6.17M +15,220 New
MYAM
696
Meiji Yasuda Asset Management
Japan
$6.12M -$2.06M -5,078 -25%
AMI
697
Amica Mutual Insurance
Rhode Island
$5.98M – – –
ASN
698
Advisory Services Network
Georgia
$5.97M +$2.17M +4,648 +57%
SFA
699
Sequoia Financial Advisors
Ohio
$5.93M -$34.7M -85,560 -85%
EF
700
Empowered Funds
Pennsylvania
$5.92M +$1.3M +3,213 +28%
26 27
28
29 30