TMO icon

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 %
SF
1051
Summit Financial
New Jersey
$2.87M +$302K +606 +12%
Financial Engines Advisors
1052
Financial Engines Advisors
California
$2.87M +$7.96K +16 +0.3%
BFM
1053
Boothbay Fund Management
New York
$2.86M -$10.5M -21,008 -79%
VA
1054
Vident Advisory
Georgia
$2.86M +$543K +1,092 +24%
QFA
1055
Quattro Financial Advisors
Texas
$2.84M – – –
HW
1056
Hedeker Wealth
Illinois
$2.82M -$933K -1,876 -25%
LI
1057
LMCG Investments
Massachusetts
$2.81M -$43.3K -87 -2%
MMA
1058
Miracle Mile Advisors
California
$2.79M +$46.3K +93 +2%
SFS
1059
Sowell Financial Services
Arkansas
$2.79M +$2.79M +5,597 New
GM
1060
GeoWealth Management
Illinois
$2.78M -$316K -636 -10%
EFM
1061
E Fund Management
China
$2.78M +$338K +680 +14%
AC
1062
AlphaCore Capital
California
$2.77M +$1.96M +3,940 +242%
AT
1063
American Trust
Kentucky
$2.77M +$855K +1,718 +45%
GIA
1064
Gladstone Institutional Advisory
Florida
$2.77M -$4.48K -9 -0.2%
COI
1065
Connable Office Inc
Michigan
$2.76M -$126K -254 -4%
PAM
1066
Panagora Asset Management
Massachusetts
$2.73M -$865K -1,738 -24%
BWP
1067
Baldwin Wealth Partners
Massachusetts
$2.73M -$65.7K -132 -2%
HW
1068
Hancock Whitney
Mississippi
$2.72M +$38.3K +77 +1%
FM
1069
Foster & Motley
Ohio
$2.71M -$119K -240 -4%
LTAS
1070
Linden Thomas Advisory Services
North Carolina
$2.69M +$324K +651 +14%
SAM
1071
Smartleaf Asset Management
Massachusetts
$2.68M +$178K +356 +7%
HTHT
1072
Hemenway Trust Hemenway Trust
New Hampshire
$2.67M -$16.9K -34 -0.6%
EWM
1073
Empirical Wealth Management
Washington
$2.67M +$563K +1,132 +27%
BIC
1074
Beach Investment Counsel
Pennsylvania
$2.66M – – –
NI
1075
Natural Investments
California
$2.65M -$32.3K -65 -1%
41 42
43
44 45