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Amphenol
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Overview Fund Activity

1,409 hedge funds and large institutions have $74.1B invested in Amphenol in 2025 Q1 according to their latest regulatory filings, with 183 funds opening new positions, 593 increasing their positions, 463 reducing their positions, and 137 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,409
Holders Change
+21
Holders Change %
+1.51%
% of All Funds
19.14%
Holding in Top 10
46
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-8%
% of All Funds
0.62%
New
183
Increased
593
Reduced
463
Closed
137
Calls
$259M
Puts
$179M
Net Calls
+$79.2M
Net Calls Change
+$60.6M

Top Buyers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$728M
2
UBS AM
UBS AM
Illinois
+$497M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$338M
4
Franklin Resources
Franklin Resources
California
+$269M
5
BlackRock
BlackRock
New York
+$216M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$1.1B
2
Citadel Advisors
Citadel Advisors
Florida
-$275M
3
Winslow Capital Management
Winslow Capital Management
Minnesota
-$244M
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$175M
5
Mawer Investment Management
Mawer Investment Management
Alberta, Canada
-$163M
Name Holding Trade Value Shares
Change 		Shares
Change %
CRC
1501
Curi RMB Capital
Illinois
– -$273K -3,931 Closed
EPA
1502
Element Pointe Advisors
Florida
– -$252K -3,628 Closed
MWM
1503
Modera Wealth Management
New Jersey
– -$248K -3,573 Closed
EFG
1504
Everhart Financial Group
Ohio
– -$239K -3,444 Closed
IWM
1505
IHT Wealth Management
Illinois
– -$224K -3,220 Closed
APP
1506
Avantax Planning Partners
Iowa
– -$220K -3,174 Closed
WAP
1507
Wealthcare Advisory Partners
Pennsylvania
– -$217K -3,129 Closed
BWP
1508
Burling Wealth Partners
Illinois
– -$214K -3,075 Closed
BWM
1509
Baron Wealth Management
Michigan
– -$211K -3,040 Closed
ICP
1510
Interchange Capital Partners
Pennsylvania
– -$208K -3,001 Closed
LP
1511
LGL Partners
Pennsylvania
– -$207K -2,978 Closed
AWA
1512
Aquire Wealth Advisors
Utah
– -$204K -2,938 Closed
EWM
1513
Empirical Wealth Management
Washington
– -$203K -2,930 Closed
NHT
1514
New Hampshire Trust
New Hampshire
– -$200K -2,880 Closed
1CP
1515
17 Capital Partners
Arizona
– -$200K -2,880 Closed
IWA
1516
Inspirion Wealth Advisors
Illinois
– -$200K -2,800 Closed
CFP
1517
Comprehensive Financial Planning
Pennsylvania
– -$167K -2,409 Closed
EFG
1518
Ethos Financial Group
Pennsylvania
– -$167K -2,405 Closed
FA
1519
Fedenia Advisers
Wisconsin
– -$152K -2,184 Closed
HIIFS
1520
Harel Insurance Investments & Financial Services
Israel
– -$76K -1,088 Closed
AWM
1521
Avior Wealth Management
Nebraska
– -$62.5K -899 Closed
VAG
1522
VisionPoint Advisory Group
Texas
– -$58.8K -852 Closed
EPW
1523
Endeavor Private Wealth
Kansas
– -$48.7K -700 Closed
CAS
1524
Coppell Advisory Solutions
Texas
– -$48.1K -692 Closed
VHAM
1525
Van Hulzen Asset Management
California
– -$41.7K -600 Closed
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