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Amphenol

2,046 hedge funds and large institutions have $233B invested in Amphenol in 2025 Q4 according to their latest regulatory filings, with 336 funds opening new positions, 780 increasing their positions, 745 reducing their positions, and 83 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:

7% more funds holding in top 10

Funds holding in top 10: 9298 (+6)

5% more repeat investments, than reductions

Existing positions increased: 780 | Existing positions reduced: 745

15% less call options, than puts

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

Holders
2,046
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
98
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
TCM
2101
Teza Capital Management
Illinois
VBA
2102
von Borstel & Associates
Oregon
LAM
2103
Longboard Asset Management
Arizona
CFG
2104
Copley Financial Group
California
EMCIP
2105
Ewing Morris & Co Investment Partners
Ontario, Canada
IWA
2106
IBEX Wealth Advisors
New Jersey
CIAS
2107
CFS Investment Advisory Services
New Jersey
SAM
2108
Strive Asset Management
Ohio
BCM
2109
Bluefin Capital Management
New York
TIM
2110
Tortoise Investment Management
New York
IWA
2111
Icon Wealth Advisors
Texas
NC
2112
North Capital
Utah
AAS
2113
Ameritas Advisory Services
Nebraska
Optiver Holding
2114
Optiver Holding
Netherlands
RA
2115
Rise Advisors
New York
GFWA
2116
Grey Fox Wealth Advisors
Delaware
JWM
2117
JPL Wealth Management
Colorado
CCM
2118
Cloud Capital Management
Washington
KFP
2119
Kerr Financial Planning
California
ABWM
2120
Alpine Bank Wealth Management
Colorado
NFSG
2121
Newbridge Financial Services Group
Florida
APM
2122
Advanced Portfolio Management
New York
MSG
2123
Main Street Group
Virginia
SIC
2124
Salem Investment Counselors
North Carolina
FGAM
2125
Financial Gravity Asset Management
Texas