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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
HA
676
Herold Advisors
New York
$5.15M
DWM
677
Ducere Wealth Management
California
$5.14M
TF
678
Telligent Fund
Hong Kong
$5.14M
A
679
Allianz
Germany
$5.1M
IC
680
Inscription Capital
Texas
$5.07M
BFG
681
Bleakley Financial Group
New Jersey
$5.05M
SSW
682
Stone Summit Wealth
Florida
$5.01M
CW
683
CreativeOne Wealth
Kansas
$5M
BHWM
684
Bar Harbor Wealth Management
New Hampshire
$5M
TRCT
685
Tower Research Capital (TRC)
New York
$4.99M
WCM
686
Weaver Capital Management
Georgia
$4.95M
APWM
687
Argonautica Private Wealth Management
Massachusetts
$4.94M
MCM
688
Monument Capital Management
Virginia
$4.94M
BIG
689
Brooklyn Investment Group
New York
$4.93M
GI
690
GAMCO Investors
Connecticut
$4.91M
CCM
691
Cox Capital Management
Massachusetts
$4.9M
BP
692
Ballentine Partners
Massachusetts
$4.86M
DCM
693
Decatur Capital Management
Georgia
$4.86M
RC
694
Roundview Capital
New Jersey
$4.85M
QIM
695
Quest Investment Management
Oregon
$4.83M
SC
696
Saturna Capital
Washington
$4.8M
PA
697
PFG Advisors
Arizona
$4.8M
GP
698
Gallo Partners
New Jersey
$4.77M
FNA
699
First National Advisers
Nebraska
$4.76M
FFG
700
Fortem Financial Group
California
$4.74M