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Amphenol

2,002 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, 742 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: 742

14% less call options, than puts

Call options by funds: $643M | Put options by funds: $752M

Holders
2,002
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
ClearBridge Investments
151
ClearBridge Investments
New York
$114M
Ensign Peak Advisors
152
Ensign Peak Advisors
Utah
$113M
State Farm Mutual Automobile Insurance
153
State Farm Mutual Automobile Insurance
Illinois
$113M
Toronto Dominion Bank
154
Toronto Dominion Bank
Ontario, Canada
$113M
WJWM
155
Williams Jones Wealth Management
New York
$113M
CAPTRUST Financial Advisors
156
CAPTRUST Financial Advisors
North Carolina
$112M
Mitsubishi UFJ Trust & Banking
157
Mitsubishi UFJ Trust & Banking
Japan
$111M
Canada Life
158
Canada Life
Manitoba, Canada
$111M
RAM
159
Resona Asset Management
Japan
$111M
Macquarie Group
160
Macquarie Group
Australia
$110M
CBUSF
161
Construction & Building Unions Superannuation Fund
Australia
$109M
BA
162
Bridgewater Associates
Connecticut
$108M
Nordea Investment Management
163
Nordea Investment Management
Sweden
$106M
Voloridge Investment Management
164
Voloridge Investment Management
Florida
$105M
LFG
165
Lazard Frères Gestion
France
$102M
BHIA
166
Birch Hill Investment Advisors
Massachusetts
$98.9M
Bank of Nova Scotia
167
Bank of Nova Scotia
Ontario, Canada
$98.5M
ACM
168
Analog Century Management
New York
$98.4M
BEI
169
Benjamin Edwards Inc
Missouri
$94.3M
Royal London Asset Management
170
Royal London Asset Management
United Kingdom
$93.1M
CTB
171
Country Trust Bank
Illinois
$91.4M
Corient Private Wealth
172
Corient Private Wealth
Florida
$91.3M
Select Equity Group
173
Select Equity Group
New York
$89.9M
PPF
174
PFA Pension Forsikringsaktieselskab
$89.8M
STA
175
Summit Trail Advisors
New York
$89.1M