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Thermo Fisher Scientific
TMO

Overview Fund Activity

2,414 hedge funds and large institutions have $135B invested in Thermo Fisher Scientific in 2025 Q2 according to their latest regulatory filings, with 182 funds opening new positions, 889 increasing their positions, 1,034 reducing their positions, and 256 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,414
Holders Change
-122
Holders Change %
-4.81%
% of All Funds
32.35%
Holding in Top 10
42
Holding in Top 10 Change
-41
Holding in Top 10 Change %
-49.4%
% of All Funds
0.56%
New
182
Increased
889
Reduced
1,034
Closed
256
Calls
$1.67B
Puts
$1.43B
Net Calls
+$236M
Net Calls Change
+$355M

Top Buyers

1
Flossbach Von Storch
Flossbach Von Storch
Germany
+$533M
2
Morgan Stanley
Morgan Stanley
New York
+$520M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$471M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$442M
5
EIG
EdgePoint Investment Group
Ontario, Canada
+$396M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$1.52B
2
Capital Research Global Investors
Capital Research Global Investors
California
-$884M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$767M
4
AIM
Alphinity Investment Management
Australia
-$717M
5
BlackRock
BlackRock
New York
-$710M
Name Holding Trade Value Shares
Change 		Shares
Change %
BAM
1501
Blueshift Asset Management
New Jersey
$772K +$397K +978 +106%
HI
1502
Harper Investing
California
$771K +$276K +682 +56%
GSWM
1503
Golden State Wealth Management
California
$770K +$47.4K +117 +7%
ATS
1504
Ashton Thomas Securities
New York
$770K +$9.33K +23 +1%
PAI
1505
Pittenger & Anderson Inc
Nebraska
$768K -$8M -19,736 -91%
OWCM
1506
One Wealth Capital Management
Arizona
$768K +$1.62K +4 +0.2%
FPF
1507
First Pacific Financial
Washington
$762K -$66.1K -163 -8%
FFL
1508
Future Fund LLC
Illinois
$760K +$145K +357 +24%
Simplex Trading
1509
Simplex Trading
Illinois
$757K -$1.77M -4,375 -70%
AA
1510
Alta Advisers
United Kingdom
$757K – – –
QC
1511
Quent Capital
New York
$754K -$406 -1 -0.1%
ECA
1512
Elevated Capital Advisors
Utah
$753K – – –
SPF
1513
South Plains Financial
Texas
$750K +$477K +1,176 +174%
BG
1514
Bahl & Gaynor
Ohio
$748K -$1.62K -4 -0.2%
MSA
1515
Marino Stram & Associates
Massachusetts
$747K +$12.2K +30 +2%
FCM
1516
Fairbanks Capital Management
California
$741K +$46.6K +115 +7%
TIP
1517
Tandem Investment Partners
New Jersey
$738K +$111K +273 +18%
EI
1518
Ellevest Inc
New York
$737K +$110K +272 +18%
PCM
1519
Peregrine Capital Management
Minnesota
$734K +$734K +1,811 New
SAI
1520
Savvy Advisors Inc
New York
$733K -$22.3K -55 -3%
ACM
1521
Aster Capital Management
United Arab Emirates
$733K +$733K +1,809 New
FBC
1522
Fairfield, Bush & Co
Connecticut
$731K +$60.8K +150 +9%
WCM
1523
Winthrop Capital Management
Indiana
$730K -$6.49K -16 -0.9%
TIM
1524
Tikehau Investment Management
France
$730K – – –
MMPW
1525
Mitchell McLeod Pugh & Williams
Alabama
$729K +$52.7K +130 +8%
59 60
61
62 63