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Thermo Fisher Scientific
TMO

Overview Fund Activity

2,536 hedge funds and large institutions have $165B invested in Thermo Fisher Scientific in 2025 Q1 according to their latest regulatory filings, with 155 funds opening new positions, 1,021 increasing their positions, 991 reducing their positions, and 157 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,536
Holders Change
-45
Holders Change %
-1.74%
% of All Funds
34.44%
Holding in Top 10
83
Holding in Top 10 Change
+11
Holding in Top 10 Change %
+15.28%
% of All Funds
1.13%
New
155
Increased
1,021
Reduced
991
Closed
157
Calls
$961M
Puts
$1.08B
Net Calls
-$119M
Net Calls Change
+$261M

Top Buyers

1
Capital World Investors
Capital World Investors
California
+$812M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$607M
3
DZ Bank
DZ Bank
Germany
+$293M
4
Franklin Resources
Franklin Resources
California
+$240M
5
SP
Sarasin & Partners
United Kingdom
+$187M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$843M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$802M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$568M
4
ATO
Alecta Tjanstepension Omsesidigt
Sweden
-$214M
5
Impax Asset Management Group
Impax Asset Management Group
United Kingdom
-$212M
Name Holding Trade Value Shares
Change 		Shares
Change %
KJHP
1401
K.J. Harrison & Partners
Ontario, Canada
$1.2M +$4.98K +10 +0.4%
CFG
1402
Cooper Financial Group
California
$1.2M +$209K +420 +21%
OC
1403
Oakworth Capital
Alabama
$1.19M -$345K -693 -22%
ANTB
1404
AMG National Trust Bank
Colorado
$1.18M -$2.99K -6 -0.3%
CCFM
1405
Clear Creek Financial Management
Washington
$1.18M +$131K +264 +13%
NC
1406
NovaPoint Capital
Georgia
$1.18M -$56.2K -113 -5%
TWP
1407
Tyche Wealth Partners
Texas
$1.18M +$13.4K +27 +1%
VIM
1408
VELA Investment Management
Ohio
$1.17M +$1.17M +2,359 New
MFG
1409
Monte Financial Group
Connecticut
$1.17M +$203K +475 +21%
EFMC
1410
Empire Financial Management Company
New York
$1.17M +$108K +218 +10%
DBIA
1411
Dumont & Blake Investment Advisors
New Jersey
$1.16M -$7.46K -15 -0.6%
HAS
1412
HBW Advisory Services
California
$1.16M +$46.3K +93 +4%
SWA
1413
Stratos Wealth Advisors
Ohio
$1.16M -$731K -1,468 -39%
MG
1414
Mather Group
Illinois
$1.15M -$56.2K -113 -5%
HCM
1415
Howard Capital Management
Georgia
$1.15M -$175K -352 -13%
CA
1416
Cullinan Associates
Kentucky
$1.14M – – –
AF
1417
Alerus Financial
North Dakota
$1.14M -$46.3K -93 -4%
ETC
1418
Exchange Traded Concepts
Oklahoma
$1.13M -$56.7K -114 -5%
CH
1419
Canton Hathaway
Rhode Island
$1.13M +$597K +1,200 +112%
PCA
1420
Purkiss Capital Advisors
Connecticut
$1.13M +$56.7K +114 +5%
EB
1421
Emprise Bank
Kansas
$1.13M -$15.4K -31 -1%
TCBWMS
1422
Texas Capital Bank Wealth Management Services
Texas
$1.13M +$727K +1,462 +182%
MCM
1423
Manchester Capital Management
Vermont
$1.13M +$15.9K +32 +1%
RAM
1424
Ramirez Asset Management
New York
$1.13M +$1.99K +4 +0.2%
FBT
1425
First Bankers Trust
Kentucky
$1.13M +$1.13M +2,265 New
55 56
57
58 59