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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 %
QC
1101
Quent Capital
New York
$485K +$14.2K +144 +3%
CA
1102
Cornerstone Advisory
Maryland
$484K +$4.44K +45 +0.9%
LAM
1103
LECAP Asset Management
United Kingdom
$483K +$483K +4,895 New
CCAL
1104
City Center Advisors LLC
Michigan
$482K +$482K +4,884 New
SOW
1105
State of Wyoming
Wyoming
$480K -$1.07M -10,797 -69%
PTP
1106
Platform Technology Partners
New York
$476K – – –
FA
1107
Financial Alternatives
California
$474K – – –
SAM
1108
Sawgrass Asset Management
Florida
$474K – – –
RCAG
1109
Rehmann Capital Advisory Group
Michigan
$474K +$80.9K +819 +21%
CWP
1110
Curated Wealth Partners
California
$470K +$988 +10 +0.2%
TW
1111
TritonPoint Wealth
Maryland
$469K +$71.9K +727 +18%
MSFS
1112
Main Street Financial Solutions
Pennsylvania
$469K +$63K +638 +16%
GM
1113
GeoWealth Management
Illinois
$468K +$25.1K +254 +6%
LFM
1114
LGT Fund Management
Liechtenstein
$464K – – –
EMCIP
1115
Ewing Morris & Co Investment Partners
Ontario, Canada
$464K +$464K +4,700 New
IIC
1116
Ironwood Investment Counsel
Arizona
$462K – – –
GPW
1117
Genesis Private Wealth
Virginia
$457K +$70K +709 +18%
IGAM
1118
iA Global Asset Management
Quebec, Canada
$455K -$2.44M -24,674 -84%
KRW
1119
Kaufman Rossin Wealth
Florida
$453K -$14.3K -145 -3%
ICP
1120
Impact Capital Partners
Colorado
$448K +$448K +4,535 New
TFS
1121
Thoroughbred Financial Services
Tennessee
$445K -$702K -7,122 -61%
WPW
1122
Waldron Private Wealth
Pennsylvania
$445K – – –
Simplex Trading
1123
Simplex Trading
Illinois
$444K +$444K +4,501 New
Federated Hermes
1124
Federated Hermes
Pennsylvania
$443K -$7.32M -74,173 -94%
NP
1125
Nilsine Partners
Colorado
$441K +$32.3K +327 +8%
43 44
45
46 47