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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 %
SRC
776
Stone Run Capital
New York
$4.65M -$105K -260 -2%
Carson Wealth (CWM LLC)
777
Carson Wealth (CWM LLC)
Nebraska
$4.61M -$140K -346 -3%
CL
778
Choreo LLC
Illinois
$4.6M -$5.68K -14 -0.1%
MMM
779
Mendel Money Management
Illinois
$4.58M +$193K +475 +4%
PIM
780
Progressive Investment Management
Oregon
$4.57M -$54.3K -134 -1%
WTFG
781
Wells Trecaso Financial Group
Ohio
$4.55M +$118K +290 +3%
HAIM
782
Hunter Associates Investment Management
Pennsylvania
$4.53M -$892K -2,204 -16%
MIM
783
Marco Investment Management
Georgia
$4.53M -$162K -400 -3%
RPAM
784
Rhenman & Partners Asset Management
Sweden
$4.52M -$608K -1,500 -12%
GIP
785
Granite Investment Partners
California
$4.5M -$25.9K -64 -0.6%
PAS
786
Point72 Asia (Singapore)
Singapore
$4.5M +$4.5M +11,093 New
LPT
787
Legacy Private Trust
Wisconsin
$4.5M -$225K -556 -5%
LOPW
788
Live Oak Private Wealth
North Carolina
$4.48M +$473K +1,167 +12%
ATPW
789
Ashton Thomas Private Wealth
Arizona
$4.45M +$203K +500 +5%
JWBC
790
J.W. Burns & Co
New York
$4.44M -$1.1M -2,713 -20%
BRM
791
Boston Research & Management
Massachusetts
$4.44M +$664K +1,639 +18%
BE
792
Bonness Enterprises
District of Columbia
$4.43M – – –
AIM
793
Aigen Investment Management
New York
$4.43M +$2.63M +6,478 +146%
QCG
794
Quadrant Capital Group
Ohio
$4.42M +$862K +2,126 +24%
HBT
795
Hills Bank & Trust
Iowa
$4.39M -$162K -399 -4%
SIA
796
SeaBridge Investment Advisors
New Jersey
$4.39M -$105K -260 -2%
ST
797
Spinnaker Trust
Maine
$4.38M +$86K +212 +2%
AP
798
Arlington Partners
Alabama
$4.36M +$1.11M +2,744 +34%
ERIC
799
Eagle Rock Investment Company
Georgia
$4.34M +$1.31M +3,222 +43%
DBG
800
De Burlo Group
Massachusetts
$4.33M -$87.2K -215 -2%
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