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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
FRA
751
Frank Rimerman Advisors
California
$3.84M
CB
752
Cadence Bank
Mississippi
$3.83M
NB
753
NBT Bank
New York
$3.81M
MGIA
754
Moneta Group Investment Advisors
Missouri
$3.81M
Assenagon Asset Management
755
Assenagon Asset Management
Luxembourg
$3.81M
MMC
756
Mizuho Markets Cayman
Cayman Islands
$3.73M
WA
757
Waverly Advisors
Alabama
$3.69M
ZEP
758
Zeno Equity Partners
United Kingdom
$3.67M
MPA
759
Marvin & Palmer Associates
Delaware
$3.66M
ECM
760
Everence Capital Management
Indiana
$3.65M
CFG
761
Citizens Financial Group
Rhode Island
$3.62M
NS
762
Night Squared
New York
$3.59M
WPC
763
Wedmont Private Capital
Pennsylvania
$3.5M
TWC
764
The Woodbridge Company
Ontario, Canada
$3.49M
FFA
765
Fortune Financial Advisors
Kansas
$3.47M
PA
766
Parallel Advisors
California
$3.47M
KF
767
Krilogy Financial
Missouri
$3.45M
BP
768
BNP Paribas
France
$3.43M
MCM
769
Manchester Capital Management
Vermont
$3.39M
CIP
770
Convergence Investment Partners
Florida
$3.39M
SCM
771
Seascape Capital Management
New Hampshire
$3.37M
GAM
772
Groupama Asset Management
France
$3.37M
HAG
773
HighPoint Advisor Group
Illinois
$3.35M
HR
774
Hardy Reed
Mississippi
$3.34M
CDDEC
775
Caisse Des Depots Et Consignations
France
$3.31M