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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 %
SICM
1126
Sustainable Insight Capital Management
New York
$440K +$440K +4,456 New
RP
1127
Riverwater Partners
Wisconsin
$439K -$30K -304 -6%
FFG
1128
Fiduciary Financial Group
California
$438K +$34.3K +352 +8%
KCM
1129
Kathmere Capital Management
Pennsylvania
$438K +$438K +4,431 New
RSWM
1130
Robertson Stephens Wealth Management
California
$437K +$21.1K +213 +5%
GGI
1131
Godsey & Gibb Inc
Virginia
$435K – – –
NLWP
1132
Next Level Wealth Planning
Idaho
$435K – – –
XF
1133
XML Financial
Maryland
$434K +$434K +4,398 New
PWMAG
1134
Pinnacle Wealth Management Advisory Group
New Jersey
$427K +$46.9K +475 +12%
PWPS
1135
Pinnacle Wealth Planning Services
Ohio
$425K -$247K -2,501 -37%
HWP
1136
Hibernia Wealth Partners
Louisiana
$422K +$422K +4,270 New
IAIM
1137
International Assets Investment Management
Florida
$417K -$300K -3,034 -42%
O3W
1138
Omni 360 Wealth
New Jersey
$415K +$62.3K +631 +18%
OIA
1139
Optimum Investment Advisors
Illinois
$415K -$2.37K -24 -0.6%
SIG
1140
Sargent Investment Group
Maryland
$415K -$74.5K -680 -15%
ZBNA
1141
Zions Bancorporation, National Association
Utah
$414K +$7.7K +78 +2%
GIM
1142
Generali Investments Management
Slovenia
$414K +$414K +4,195 New
ClearBridge Investments
1143
ClearBridge Investments
New York
$413K +$413K +4,179 New
ONB
1144
Old National Bancorp
Indiana
$413K -$60.5K -613 -13%
Fisher Asset Management
1145
Fisher Asset Management
Washington
$413K +$413K +4,177 New
PL
1146
Perpetual Ltd
Australia
$412K -$465K -4,709 -53%
TWP
1147
Tower Wealth Partners
Pennsylvania
$411K +$19.4K +196 +5%
PHAM
1148
Palisades Hudson Asset Management
Florida
$411K – – –
CMF
1149
Counterpoint Mutual Funds
California
$408K +$408K +4,136 New
EI
1150
Ellevest Inc
New York
$408K +$46.8K +474 +13%
44 45
46
47 48