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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 %
GAG
2276
Goodman Advisory Group
Massachusetts
$164K +$164K +330 New
JEST
2277
JTC Employer Solutions Trustee
Jersey
$163K – – –
WA
2278
WPG Advisers
Maryland
$162K -$49.8K -100 -24%
NI
2279
NCP Inc
California
$162K – – –
BCM
2280
Blume Capital Management
California
$162K – – –
GA
2281
GoalVest Advisory
New York
$162K +$74.1K +149 +85%
DMBA
2282
Deseret Mutual Benefit Administrators
Utah
$156K +$9.45K +19 +6%
DCBT
2283
Dakota Community Bank & Trust
North Dakota
$154K +$26.9K +54 +21%
YDMI
2284
Y.D. More Investments
Israel
$153K -$19.4K -39 -11%
GC
2285
Garde Capital
Washington
$152K -$2.49K -5 -2%
AA
2286
Addison Advisors
Vermont
$152K +$8.46K +17 +6%
CWM
2287
Centricity Wealth Management
Ohio
$152K – – –
WF
2288
Wayfinding Financial
Washington
$151K +$151K +304 New
AP
2289
Aspect Partners
Virginia
$151K -$498 -1 -0.3%
BBPWM
2290
Blue Bell Private Wealth Management
Pennsylvania
$150K +$16.4K +33 +12%
MUAMU
2291
Mitsubishi UFJ Asset Management (UK)
United Kingdom
$149K +$149K +300 New
JSAM
2292
J. Safra Asset Management
New York
$146K – – –
HCM
2293
Horrell Capital Management
Arkansas
$139K – – –
BSB
2294
Bangor Savings Bank
Maine
$137K -$28.9K -58 -17%
RF
2295
Roxbury Financial
New Jersey
$136K -$15.8K -30 -10%
W
2296
WealthCollab
Washington
$135K +$995 +2 +0.7%
GFPC
2297
Global Financial Private Client
Florida
$134K +$29.4K +59 +28%
SAM
2298
Sherman Asset Management
California
$132K – – –
RP
2299
Rowlandmiller & Partners
Georgia
$131K – – –
FMP
2300
Financial Management Professionals
Texas
$130K +$4.48K +9 +4%
90 91
92
93 94