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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 %
MFS
1826
Mattson Financial Services
Michigan
$353K +$353K +870 New
FBT
1827
First Bank & Trust
South Dakota
$352K -$135K -333 -28%
GWS
1828
Greykasell Wealth Strategies
California
$352K -$128K -315 -27%
DBRC
1829
D.B. Root & Company
Pennsylvania
$352K -$102K -251 -22%
OAM
1830
Oxford Asset Management
United Kingdom
$352K -$94.5K -233 -21%
NGA
1831
Naples Global Advisors
Florida
$352K +$44.6K +110 +15%
AGWCA
1832
Annis Gardner Whiting Capital Advisors
Florida
$351K +$17.9K +44 +5%
FBFS
1833
First Business Financial Services
Wisconsin
$351K -$819K -2,021 -70%
SSG
1834
Summit Securities Group
New York
$351K +$351K +866 New
SWMP
1835
Signature Wealth Management Partners
New Jersey
$349K – – –
PWW
1836
Pettyjohn Wood & White
Virginia
$348K – – –
GEA
1837
Glen Eagle Advisors
New Jersey
$347K – – –
HIP
1838
HUB Investment Partners
Texas
$347K +$4.05K +10 +1%
MC
1839
McMorgan & Co
California
$346K +$12.2K +30 +4%
AWA
1840
AGH Wealth Advisors
Kansas
$345K -$54.3K -134 -14%
AWM
1841
Affinity Wealth Management
Delaware
$345K +$405 +1 +0.1%
CP
1842
Cumberland Partners
Ontario, Canada
$345K -$13.6M -33,573 -98%
LG
1843
Lane Generational
Massachusetts
$345K – – –
RPCONE
1844
Retirement Planning Company of New England
Rhode Island
$344K +$40.5K +100 +13%
VAF
1845
Values Added Financial
District of Columbia
$343K -$6.89K -17 -2%
ICM
1846
IMS Capital Management
Oregon
$343K -$88.4K -218 -20%
FWP
1847
FAS Wealth Partners
Kansas
$342K +$132K +326 +63%
TWM
1848
Tanager Wealth Management
United Kingdom
$340K -$75.4K -186 -18%
TWM
1849
Topsail Wealth Management
North Carolina
$339K -$6.08K -15 -2%
HNB
1850
Hilltop National Bank
Wyoming
$339K +$339K +837 New
72 73
74
75 76