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Amphenol

2,025 hedge funds and large institutions have $233B invested in Amphenol in 2025 Q4 according to their latest regulatory filings, with 323 funds opening new positions, 775 increasing their positions, 745 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:

4% more funds holding in top 10

Funds holding in top 10: 9296 (+4)

4% more repeat investments, than reductions

Existing positions increased: 775 | Existing positions reduced: 745

15% less call options, than puts

Call options by funds: $643M | Put options by funds: $753M

Holders
2,025
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
96
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$643M
Puts
$753M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
LWMI
2001
Legacy Wealth Management (Idaho)
Idaho
$2.97K
AF
2002
Alerus Financial
North Dakota
$2.84K
WA
2003
WestEnd Advisors
North Carolina
$2.7K
WWM
2004
Wolff Wiese Magana
California
$2.7K
NA
2005
Networth Advisors
Pennsylvania
$2.7K
AP
2006
Aspect Partners
Virginia
$2.57K
MCA
2007
McGuire Capital Advisors
Oklahoma
$2.57K
IPS
2008
Investors Portfolio Services
Washington
$2.54K
HFM
2009
Hartford Financial Management
Connecticut
$2.43K
UFPG
2010
United Financial Planning Group
New York
$2.43K
FPF
2011
First Pacific Financial
Washington
$1.76K
TCM
2012
Triumph Capital Management
Colorado
$1.76K
AAG
2013
Armstrong Advisory Group
Massachusetts
$1.62K
LIA
2014
Luken Investment Analytics
Tennessee
$1.49K
TC
2015
Trust Company
Kansas
$1.49K
SA
2016
Seneschal Advisors
Washington
$1.35K
DF
2017
DecisionPoint Financial
Arizona
$1.35K
RJA
2018
Ross\Johnson & Associates
Minnesota
$1.35K
BCH
2019
Berkshire Capital Holdings
California
$1.35K
WA
2020
Whipplewood Advisors
Colorado
$1.35K
TFA
2021
Toth Financial Advisory
Virginia
$1.08K
WCM
2022
Winthrop Capital Management
Indiana
$1K
RFA
2023
Reyes Financial Architecture
California
$946
QA
2024
Quattro Advisors
Pennsylvania
$946
BIM
2025
Breakwater Investment Management
Washington
$676