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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
SOAM
976
SBI Okasan Asset Management
Japan
$1.64M
PAMG
977
Patton Albertson Miller Group
Tennessee
$1.64M
PCM
978
Polymer Capital Management
New York
$1.63M
AC
979
AXQ Capital
New Jersey
$1.62M
WANY
980
Wealthspire Advisors (New York)
New York
$1.62M
ZBNA
981
Zions Bancorporation, National Association
Utah
$1.61M
DWM
982
Dynasty Wealth Management
Florida
$1.6M
CI
983
Cigna Investments
Connecticut
$1.6M
SWM
984
Stockman Wealth Management
Montana
$1.59M
HHAM
985
HITE Hedge Asset Management
Massachusetts
$1.59M
CA
986
CGN Advisors
Kansas
$1.59M
CSPIA
987
Cary Street Partners Investment Advisory
Virginia
$1.59M
CPIG
988
Chicago Partners Investment Group
Illinois
$1.58M
AP
989
Appleton Partners
Massachusetts
$1.58M
VA
990
VestGen Advisors
Illinois
$1.58M
CGIM
991
Capital Group Investment Management
Singapore
$1.58M
VFA
992
Valeo Financial Advisors
Indiana
$1.57M
MYIA
993
Mount Yale Investment Advisors
Colorado
$1.57M
AC
994
Avestar Capital
New York
$1.56M
LFP
995
Leeward Financial Partners
Washington
$1.55M
FTEA
996
Forty-three Eighteen Advisors
Arkansas
$1.55M
WFI
997
West Family Investments
California
$1.55M
BMCM
998
Burns Matteson Capital Management
New York
$1.55M
TPM
999
Triasima Portfolio Management
Quebec, Canada
$1.54M
NG
1000
Norden Group
Utah
$1.53M