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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
GEA
1926
Glen Eagle Advisors
New Jersey
$19.9K
ATC
1927
Adirondack Trust Company
New York
$19.7K
AIS
1928
Advocate Investing Services
Maryland
$18.8K
CWP
1929
Concord Wealth Partners
Virginia
$18.1K
SA
1930
SRH Advisors
Kansas
$17.3K
KFG
1931
Kingdom Financial Group
Arizona
$16.9K
QL
1932
Quarry LP
New York
$16.8K
NSIM
1933
North Star Investment Management
Illinois
$16.8K
SFG
1934
Strive Financial Group
Indiana
$16.8K
GWS
1935
Greykasell Wealth Strategies
California
$16.2K
OBWP
1936
O'Brien Wealth Partners
Massachusetts
$16.2K
WT
1937
WHI Trust
Illinois
$16.2K
BFS
1938
Bare Financial Services
Pennsylvania
$16.1K
NRG
1939
Nemes Rush Group
Michigan
$15.9K
AWM
1940
Ameliora Wealth Management
Switzerland
$15.5K
B
1941
Bayban
Minnesota
$15.3K
AA
1942
Addison Advisors
Vermont
$14.9K
PP
1943
PFS Partners
New Jersey
$14.8K
SIS
1944
Strategic Investment Solutions
Illinois
$14K
CI
1945
Clal Insurance
Israel
$14K
FA
1946
Financial Avengers
California
$14K
IAS
1947
IMA Advisory Services
Colorado
$13.9K
AS
1948
Altshuler Shaham
Israel
$13.9K
GWM
1949
Geneos Wealth Management
Colorado
$13.8K
FCMT
1950
Founders Capital Management (Texas)
Texas
$13.5K