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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 %
CNBOF
1851
City National Bank of Florida
Florida
$420K +$80.1K +161 +24%
CP
1852
Clarendon Private
Massachusetts
$420K -$995 -2 -0.2%
NRC
1853
New Republic Capital
North Carolina
$418K +$6.48K +13 +2%
PCM
1854
Pennsylvania Capital Management
Pennsylvania
$418K -$25.4K -51 -6%
SWC
1855
Spectrum Wealth Counsel
Indiana
$417K – – –
SBIA
1856
Sheaff Brock Investment Advisors
Indiana
$415K +$74.1K +149 +22%
BBP
1857
Banco BTG Pactual
Brazil
$415K +$415K +834 New
OIA
1858
Optimum Investment Advisors
Illinois
$415K -$69.7K -140 -14%
JHCP
1859
Jackson Hole Capital Partners
Oklahoma
$414K -$4.48K -9 -1%
BBW
1860
Blue Barn Wealth
Utah
$413K +$144K +289 +53%
UIM
1861
Unified Investment Management
Georgia
$412K +$29.9K +60 +8%
KF
1862
KKM Financial
Illinois
$412K – – –
FI
1863
Fosun International
China
$411K +$94.5K +190 +30%
AW
1864
Apricus Wealth
South Carolina
$410K +$111K +224 +37%
MC
1865
McMorgan & Co
California
$410K -$22.4K -45 -5%
AGWCA
1866
Annis Gardner Whiting Capital Advisors
Florida
$409K -$28.4K -57 -6%
3IP
1867
3Chopt Investment Partners
Virginia
$409K +$409K +821 New
BA
1868
Bluesphere Advisors
Pennsylvania
$408K -$114K -229 -22%
TCM
1869
Triumph Capital Management
Colorado
$408K -$498 -1 -0.1%
ATI
1870
ARK & TLK Investments
Oklahoma
$407K – – –
BSHC
1871
Breed's Hill Capital
Massachusetts
$407K +$58.7K +118 +17%
CCA
1872
Carrera Capital Advisors
Michigan
$407K +$77.6K +156 +24%
EWA
1873
Etesian Wealth Advisors
Oregon
$405K -$24.9K -50 -6%
RLIM
1874
Red Lighthouse Investment Management
New York
$404K +$1.16K +2 +0.3%
FS
1875
Ferguson Shapiro
Georgia
$402K -$5.47K -11 -1%
73 74
75
76 77