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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 323 funds opening new positions, 551 increasing their positions, 564 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,625
Holders Change
+216
Holders Change %
+15.33%
% of All Funds
21.78%
Holding in Top 10
75
Holding in Top 10 Change
+29
Holding in Top 10 Change %
+63.04%
% of All Funds
1.01%
New
323
Increased
551
Reduced
564
Closed
85
Calls
$537M
Puts
$373M
Net Calls
+$164M
Net Calls Change
+$84.9M

Top Buyers

1
Victory Capital Management
Victory Capital Management
Texas
+$743M
2
AIM
Alphinity Investment Management
Australia
+$536M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$492M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$368M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$333M

Top Sellers

1
Vanguard Group
Vanguard Group
Pennsylvania
-$1.43B
2
BlackRock
BlackRock
New York
-$723M
3
Amundi
Amundi
France
-$630M
4
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$289M
5
Bank of New York Mellon
Bank of New York Mellon
New York
-$285M
Name Holding Trade Value Shares
Change 		Shares
Change %
JCIA
876
Jackson Creek Investment Advisors
Colorado
$1.11M -$67.8K -687 -6%
BCV
877
Banque Cantonale Vaudoise
Switzerland
$1.11M -$20.2K -205 -2%
Walleye Capital
878
Walleye Capital
New York
$1.1M +$885K +8,964 +412%
GIA
879
Gateway Investment Advisers
Ohio
$1.09M -$91.8K -930 -8%
QCM
880
Qsemble Capital Management
New York
$1.08M +$1.08M +10,984 New
AG
881
Ascent Group
Virginia
$1.08M -$422K -4,273 -28%
FNBOMD
882
First National Bank of Mount Dora
Florida
$1.08M -$3.36K -34 -0.3%
DWT
883
Dorsey & Whitney Trust
South Dakota
$1.07M -$43.5K -440 -4%
MCM
884
MAI Capital Management
Ohio
$1.06M +$606K +6,133 +133%
SF
885
Summit Financial
New Jersey
$1.05M +$71.1K +719 +7%
CCA
886
Coign Capital Advisors
Utah
$1.04M +$11.5K +116 +1%
IAN
887
Integrated Advisors Network
Texas
$1.04M +$498K +5,041 +91%
IA
888
Inspire Advisors
Idaho
$1.03M -$159K -1,606 -13%
RIA
889
Regal Investment Advisors
Michigan
$1.03M +$89.4K +905 +9%
STAS
890
Strong Tower Advisory Services
Minnesota
$1.03M -$22.6K -229 -2%
BIAS
891
Beacon Investment Advisory Services
New Jersey
$1.03M +$162K +1,639 +19%
NWMG
892
Nicholson Wealth Management Group
South Carolina
$1.03M +$477K +4,835 +87%
HIS
893
Horizon Investment Services
Indiana
$1.03M +$1.03M +10,380 New
OWM
894
Opes Wealth Management
California
$1.01M – – –
SOS
895
Silver Oak Securities
Tennessee
$1M -$28.3K -287 -3%
JWBC
896
J.W. Burns & Co
New York
$991K -$49.4K -500 -5%
CCM
897
Charter Capital Management
Wisconsin
$988K +$988K +10,009 New
HKIMG
898
Hutchens & Kramer Investment Management Group
Indiana
$988K +$2.53K +26 +0.3%
HIM
899
Hanlon Investment Management
New Jersey
$986K -$112K -1,134 -10%
HT
900
Heritage Trust
Oklahoma
$985K +$985K +9,973 New
34 35
36
37 38