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Thermo Fisher Scientific
TMO

Overview Fund Activity

2,401 hedge funds and large institutions have $134B invested in Thermo Fisher Scientific in 2025 Q2 according to their latest regulatory filings, with 180 funds opening new positions, 882 increasing their positions, 1,032 reducing their positions, and 255 closing their positions.

Holders
2,401
Holders Change
-135
Holders Change %
-5.32%
% of All Funds
32.25%
Holding in Top 10
42
Holding in Top 10 Change
-41
Holding in Top 10 Change %
-49.4%
% of All Funds
0.56%
New
180
Increased
882
Reduced
1,032
Closed
255
Calls
$1.45B
Puts
$1.02B
Net Calls
+$428M
Net Calls Change
+$547M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$2.26B
2
Flossbach Von Storch
2
Flossbach Von Storch
Germany
$1.11B
3
Morgan Stanley
3
Morgan Stanley
New York
$5.22B
4
Qube Research & Technologies (QRT)
4
Qube Research & Technologies (QRT)
United Kingdom
$761M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$538M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$2.25B
2
Capital Research Global Investors
2
Capital Research Global Investors
California
$2.2B
3
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$20.2M
4
AIM
4
Alphinity Investment Management
Australia
$0
5
BlackRock
5
BlackRock
New York
$11.1B
Name Market Value Shares Shares
Change 		Shares
Change %
OLA
2426
Oliver Luxxe Assets
New Jersey
– – -9,767 Closed
EML
2427
Eos Management LP
New York
– – -9,483 Closed
BCM
2428
Bancreek Capital Management
California
– – -9,050 Closed
USAA
2429
United Services Automobile Association
Texas
– – -8,787 Closed
BIMC
2430
Benson Investment Management Company
Virginia
– – -8,164 Closed
MADR
2431
Milestones Administradora de Recursos
Brazil
– – -7,465 Closed
PIWA
2432
Prevail Innovative Wealth Advisors
Kansas
– – -7,340 Closed
FCM
2433
Fieldview Capital Management
Michigan
– – -6,499 Closed
FFBTD
2434
First Financial Bank - Trust Division
Ohio
– – -6,310 Closed
Parallax Volatility Advisers
2435
Parallax Volatility Advisers
California
– – -5,803 Closed
OCA
2436
Otter Creek Advisors
Florida
– – -5,801 Closed
AA
2437
ABC Arbitrage
France
– – -5,205 Closed
FPW
2438
Fairvoy Private Wealth
Alabama
– – -5,083 Closed
RFM
2439
Royal Fund Management
Florida
– – -4,951 Closed
AIM
2440
Achmea Investment Management
Netherlands
– – -4,921 Closed
DGM
2441
Delta Global Management
New York
– – -4,822 Closed
FM
2442
Freemont Management
Switzerland
– – -4,500 Closed
TCPG
2443
Trivant Custom Portfolio Group
California
– – -4,305 Closed
SCM
2444
Stevens Capital Management
Pennsylvania
– – -4,194 Closed
OA
2445
Oak Associates
Ohio
– – -4,137 Closed
SP
2446
SIH Partners
Delaware
– – -3,819 Closed
AFC
2447
AFT Forsyth & Company
Florida
– – -3,708 Closed
AMM
2448
American Money Management
California
– – -3,457 Closed
GFG
2449
Greystone Financial Group
Michigan
– – -3,453 Closed
AWP
2450
Ascent Wealth Partners
New York
– – -3,121 Closed
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