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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 %
HFS
2501
Howard Financial Services
Texas
– – -671 Closed
RIM
2502
Redwood Investment Management
Arizona
– – -669 Closed
ACP
2503
Aveo Capital Partners
Colorado
– – -655 Closed
RPGK
2504
Retirement Planning Group (Kansas)
Kansas
– – -640 Closed
DWG
2505
Darden Wealth Group
Michigan
– – -640 Closed
AW
2506
Alteri Wealth
California
– – -627 Closed
TA
2507
TFB Advisors
Kansas
– – -627 Closed
TW
2508
Traveka Wealth
California
– – -619 Closed
PAA
2509
Peregrine Asset Advisers
Oregon
– – -613 Closed
MS
2510
Madden Securities
Texas
– – -612 Closed
MPM
2511
MBB Public Markets
Illinois
– – -611 Closed
TYCC
2512
Texas Yale Capital Corp
Florida
– – -610 Closed
KFS
2513
Kaizen Financial Strategies
California
– – -607 Closed
TWA
2514
TCI Wealth Advisors
Arizona
– – -603 Closed
DAM
2515
Diamant Asset Management
Connecticut
– – -600 Closed
LF
2516
Lantz Financial
Illinois
– – -597 Closed
CWM
2517
Capital Wealth Management
Rhode Island
– – -594 Closed
SA
2518
Scarborough Advisors
Maryland
– – -589 Closed
APW
2519
Austin Private Wealth
Texas
– – -582 Closed
SIM
2520
SSI Investment Management
California
– – -573 Closed
TNBTD
2521
Trustmark National Bank Trust Department
Mississippi
– – -568 Closed
PS
2522
Planned Solutions
California
– – -567 Closed
CCT
2523
Chemung Canal Trust
New York
– – -564 Closed
CWM
2524
Cahaba Wealth Management
Georgia
– – -561 Closed
BA
2525
Bristlecone Advisors
Washington
– – -556 Closed
99 100
101
102 103