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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, 1,020 increasing their positions, 992 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
1,020
Reduced
992
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 %
KBFS
2226
Kohmann Bosshard Financial Services
Ohio
$213K -$50.3K -101 -19%
PPW
2227
Pasadena Private Wealth
California
$212K – – –
AWP
2228
Atlas Wealth Partners
Pennsylvania
$212K – – –
VC
2229
Veery Capital
Delaware
$212K – – –
WH
2230
Willner & Heller
California
$212K -$2.49K -5 -1%
PCTC
2231
Perkins Coie Trust Company
Washington
$211K +$149K +300 +240%
IA
2232
IFG Advisory
Georgia
$211K +$2.49K +5 +1%
MIM
2233
Moseley Investment Management
Florida
$210K +$3.98K +8 +2%
SFP
2234
Shepherd Financial Partners
Massachusetts
$209K +$14.9K +30 +8%
SSA
2235
Sierra Summit Advisors
Nevada
$209K -$4.47M -8,985 -96%
KA
2236
KLCM Advisors
Wisconsin
$209K – – –
SHWM
2237
Smith & Howard Wealth Management
Georgia
$209K – – –
KIG
2238
Kennedy Investment Group
New Jersey
$209K -$6.97K -14 -3%
IPW
2239
Intergy Private Wealth
Colorado
$208K +$11.4K +23 +6%
PCM
2240
Penserra Capital Management
California
$208K -$493K -996 -70%
OFW
2241
Omnia Family Wealth
Florida
$208K +$208K +417 New
MAWCM
2242
Mine & Arao Wealth Creation & Management
California
$206K – – –
CWC
2243
Carolinas Wealth Consulting
North Carolina
$206K +$995 +2 +0.5%
EC
2244
Enhancing Capital
Pennsylvania
$205K +$205K +412 New
PA
2245
Probity Advisors
Texas
$205K +$205K +411 New
RWA
2246
Redhawk Wealth Advisors
Minnesota
$205K +$205K +411 New
FWA
2247
FSM Wealth Advisors
Ohio
$205K +$205K +411 New
IPW
2248
Inlet Private Wealth
Florida
$204K – – –
SAM
2249
Strive Asset Management
Ohio
$204K -$175K -352 -46%
LWP
2250
LeClair Wealth Partners
Ohio
$204K -$10.5K -21 -5%
88 89
90
91 92