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Amphenol
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Overview Fund Activity

1,625 hedge funds and large institutions have $114B invested in Amphenol in 2025 Q2 according to their latest regulatory filings, with 322 funds opening new positions, 551 increasing their positions, 565 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,625
Holders Change
+215
Holders Change %
+15.25%
% of All Funds
21.79%
Holding in Top 10
75
Holding in Top 10 Change
+29
Holding in Top 10 Change %
+63.04%
% of All Funds
1.01%
New
322
Increased
551
Reduced
565
Closed
85
Calls
$537M
Puts
$373M
Net Calls
+$164M
Net Calls Change
+$84.9M

Top Buyers

1
Victory Capital Management
Victory Capital Management
Texas
$845M
2
AIM
Alphinity Investment Management
Australia
$536M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$2.15B
4
Fidelity Investments
Fidelity Investments
Massachusetts
$10.7B
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
$441M

Top Sellers

1
Vanguard Group
Vanguard Group
Pennsylvania
$13.9B
2
BlackRock
BlackRock
New York
$9.34B
3
Amundi
Amundi
France
$511M
4
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
$77.9M
5
Bank of New York Mellon
Bank of New York Mellon
New York
$2.79B
Name Holding Trade Value Shares
Change 		Shares
Change %
CAAS
1676
Capital Asset Advisory Services
Michigan
– -$398K -5,863 Closed
CC
1677
Centiva Capital
New York
– -$369K -5,623 Closed
HIP
1678
Harrell Investment Partners
Texas
– -$292K -4,453 Closed
FC
1679
Farringdon Capital
United Kingdom
– -$284K -4,330 Closed
PAG
1680
Poinciana Advisors Group
Florida
– -$241K -3,669 Closed
SIC
1681
SFE Investment Counsel
California
– -$222K -3,382 Closed
LAM
1682
Longboard Asset Management
Arizona
– -$217K -3,302 Closed
GCM
1683
Gallacher Capital Management
Colorado
– -$210K -3,197 Closed
G
1684
GenTrust
Florida
– -$207K -3,152 Closed
RTC
1685
Riverview Trust Company
Washington
– -$141K -2,143 Closed
EI
1686
eCIO Inc
Wisconsin
– -$110K -1,683 Closed
UFF
1687
USA Financial Formulas
Michigan
– -$79.9K -1,218 Closed
WW
1688
Winnow Wealth
Texas
– -$62.2K -948 Closed
WBC
1689
West Branch Capital
Massachusetts
– -$57.1K -870 Closed
WPA
1690
West Paces Advisors
Georgia
– -$42.2K -644 Closed
WT
1691
Washington Trust
Rhode Island
– -$42K -640 Closed
PBK
1692
Peoples Bank (Kansas)
Kansas
– -$41.6K -634 Closed
Group One Trading
1693
Group One Trading
Illinois
– -$37.6K -574 Closed
SCB
1694
Saudi Central Bank
Saudi Arabia
– -$31.1K -474 Closed
CA
1695
Continuum Advisory
Idaho
– -$28K -427 Closed
GFPC
1696
Global Financial Private Client
Florida
– -$27.9K -426 Closed
AF
1697
Atala Financial
California
– -$19.7K -300 Closed
CCM
1698
Cloud Capital Management
Washington
– -$14K -212 Closed
CWM
1699
Compass Wealth Management
Connecticut
– -$13.1K -200 Closed
HCP
1700
Hexagon Capital Partners
Arkansas
– -$13.1K -199 Closed
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