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Thermo Fisher Scientific
TMO

Overview Fund Activity

2,414 hedge funds and large institutions have $135B invested in Thermo Fisher Scientific in 2025 Q2 according to their latest regulatory filings, with 182 funds opening new positions, 889 increasing their positions, 1,034 reducing their positions, and 256 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,414
Holders Change
-122
Holders Change %
-4.81%
% 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
182
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 %
AAB
1326
ABN AMRO Bank
Netherlands
$1.18M -$846K -2,076 -42%
FIB
1327
First Interstate Bank
Montana
$1.18M +$2.84K +7 +0.2%
CAM
1328
Cypress Asset Management
Texas
$1.17M -$4.06K -10 -0.3%
CCIA
1329
Campbell & Co Investment Adviser
Maryland
$1.17M +$1.17M +2,892 New
ACS
1330
Archford Capital Strategies
Illinois
$1.17M +$58.4K +144 +5%
LI
1331
LMCG Investments
Massachusetts
$1.17M -$1.12M -2,762 -49%
AWM
1332
Arista Wealth Management
Nevada
$1.17M +$1.17M +2,879 New
MFG
1333
Monte Financial Group
Connecticut
$1.16M +$51.5K +127 +5%
GAG
1334
GM Advisory Group
New York
$1.16M +$285K +704 +32%
PP
1335
PDS Planning
Ohio
$1.16M -$57.2K -141 -5%
WA
1336
Wealth Alliance
New York
$1.15M +$333K +821 +41%
CWM
1337
Castle Wealth Management
Florida
$1.15M -$42.2K -104 -4%
MC
1338
Maren Capital
Illinois
$1.15M – – –
MK
1339
MASTERINVEST Kapitalanlage
$1.15M +$1.15M +2,832 New
QIM
1340
Quantitative Investment Management
Virginia
$1.15M +$1.15M +2,832 New
ETC
1341
Exchange Traded Concepts
Oklahoma
$1.15M +$226K +558 +25%
ACMA
1342
Arbor Capital Management (Alaska)
Alaska
$1.14M +$272K +606 +31%
Caisse de Depot et Placement du Quebec (CDPQ)
1343
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$1.14M -$24.8M -61,135 -96%
MFA
1344
Mayflower Financial Advisors
Massachusetts
$1.14M -$36.9K -91 -3%
LNB
1345
Ledyard National Bank
$1.14M -$108K -266 -9%
MMG
1346
Monetary Management Group
Missouri
$1.14M – – –
BA
1347
Bridgewater Advisors
New York
$1.13M +$67.5K +140 +6%
FC
1348
Fairscale Capital
New Hampshire
$1.13M -$15.4K -33 -1%
EPIME
1349
Evelyn Partners Investment Management (Europe)
$1.13M +$349K +746 +45%
ECM
1350
Evergreen Capital Management
Washington
$1.13M -$81.6K -201 -7%
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