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Amphenol

2,004 hedge funds and large institutions have $233B invested in Amphenol in 2025 Q4 according to their latest regulatory filings, with 308 funds opening new positions, 773 increasing their positions, 743 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more ownership

Funds ownership:

2% more funds holding in top 10

Funds holding in top 10: 9294 (+2)

4% more repeat investments, than reductions

Existing positions increased: 773 | Existing positions reduced: 743

14% less call options, than puts

Call options by funds: $643M | Put options by funds: $752M

Holders
2,004
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
94
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$643M
Puts
$752M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GD
1476
Grandfield & Dodd
New York
$386K
APP
1477
Avantax Planning Partners
Iowa
$386K
RA
1478
Riversedge Advisors
Delaware
$385K
AFGAS
1479
Allegiance Financial Group Advisory Services
Virginia
$385K
CCMG
1480
Clark Capital Management Group
Pennsylvania
$385K
YCG
1481
Yeomans Consulting Group
Georgia
$385K
OAM
1482
Occidental Asset Management
California
$383K
SWA
1483
Sax Wealth Advisors
New Jersey
$383K
DOA
1484
D'Orazio & Associates
Virginia
$382K
PMAM
1485
Picton Mahoney Asset Management
Ontario, Canada
$381K
QIM
1486
Quantitative Investment Management
Virginia
$381K
HFS
1487
Horizon Financial Services
North Carolina
$378K
IWA
1488
Inspirion Wealth Advisors
Illinois
$378K
WI
1489
WBI Investments
New Jersey
$378K
IWN
1490
Independent Wealth Network
Iowa
$377K
AWA
1491
Aquire Wealth Advisors
Utah
$377K
CFO
1492
Cambient Family Office
Michigan
$377K
CCIA
1493
Campbell & Co Investment Adviser
Maryland
$376K
TWP
1494
Triad Wealth Partners
Kansas
$375K
VGDSS
1495
VUB Generali dochodkova spravcovska spolocnost
$375K
BEAM
1496
Baker Ellis Asset Management
Washington
$374K
FFW
1497
Fusion Family Wealth
New York
$374K
APW
1498
Austin Private Wealth
Texas
$374K
PIA
1499
Perennial Investment Advisors
California
$373K
AWAU
1500
Alliance Wealth Advisors (Utah)
Utah
$371K