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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 %
GWM
2001
GK Wealth Management
Nevada
$259K -$13.8K -34 -5%
CWM
2002
Cabot Wealth Management
Massachusetts
$259K – – –
GPW
2003
Gray Private Wealth
Massachusetts
$258K – – –
3IP
2004
3Chopt Investment Partners
Virginia
$257K -$76.3K -188 -23%
MAM
2005
McLean Asset Management
Virginia
$256K +$3.42K +8 +1%
GA
2006
Goldstein Advisors
Wisconsin
$256K +$30.8K +76 +14%
IIL
2007
Insight Inv LLC
California
$254K -$4.46K -11 -2%
TGAM
2008
TBH Global Asset Management
Tennessee
$252K -$8.93K -22 -3%
EL
2009
Essex LLC
Illinois
$252K -$20.3K -50 -7%
FBB
2010
Fulton Breakefield Broenniman
Maryland
$252K +$60K +148 +31%
PP
2011
Patten & Patten
Tennessee
$252K – – –
AIP
2012
Almanack Investment Partners
Pennsylvania
$252K – – –
FNBOMD
2013
First National Bank of Mount Dora
Florida
$250K -$35.3K -87 -12%
SFG
2014
SNS Financial Group
Minnesota
$250K -$12.2K -30 -5%
RIS
2015
Richmond Investment Services
Wisconsin
$249K +$249K +614 New
SPG
2016
Strategic Planning Group
Utah
$249K -$2.97M -7,316 -92%
WAM
2017
Weatherly Asset Management
California
$248K +$2.43K +6 +1%
PWMAG
2018
Pinnacle Wealth Management Advisory Group
New Jersey
$247K -$35.3K -87 -13%
HFAS
2019
Hummer Financial Advisory Services
Illinois
$246K – – –
HFS
2020
Hughes Financial Services
Virginia
$246K +$5.39K +12 +2%
CWM
2021
Cornerstone Wealth Management
Missouri
$246K +$12.6K +31 +5%
AWM
2022
Aegis Wealth Management
Maryland
$246K – – –
SFA
2023
Souders Financial Advisors
Ohio
$245K +$245K +605 New
FAM
2024
Formidable Asset Management
Ohio
$244K – – –
BSSFA
2025
Baron Silver Stevens Financial Advisors
Florida
$244K +$43.8K +108 +22%
79 80
81
82 83