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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
VCM
451
Voleon Capital Management
California
$14.2M
EPIM
452
Evelyn Partners Investment Management
$14.2M
BAAM
453
Baker Avenue Asset Management
California
$14.2M
RGC
454
Regents Gate Capital
United Kingdom
$14.1M
NSUP
455
NLB Skladi upravljanje premozenja
$14.1M
KC
456
Kepler Cheuvreux
$14M
ERWM
457
Elk River Wealth Management
Colorado
$14M
SEM
458
Suncoast Equity Management
Florida
$14M
VI
459
Vestcor Inc
New Brunswick, Canada
$13.8M
BC
460
Burney Company
Virginia
$13.8M
CC
461
Covalis Capital
United Kingdom
$13.7M
NAM
462
Nutshell Asset Management
United Kingdom
$13.7M
HI
463
Horizon Investments
North Carolina
$13.7M
Northwestern Mutual Wealth Management
464
Northwestern Mutual Wealth Management
Wisconsin
$13.6M
Pacer Advisors
465
Pacer Advisors
Pennsylvania
$13.6M
WA
466
Watchtower Advisors
Connecticut
$13.5M
FCBT
467
First Citizens Bank & Trust
North Carolina
$13.5M
TCBWMS
468
Texas Capital Bank Wealth Management Services
Texas
$13.4M
Cambridge Investment Research Advisors
469
Cambridge Investment Research Advisors
Iowa
$13.2M
BL
470
BFSG LLC
California
$13M
TRSOTSOK
471
Teachers Retirement System of the State of Kentucky
Kentucky
$12.8M
HFS
472
Hantz Financial Services
Michigan
$12.8M
MSU
473
Mizuho Securities USA
New York
$12.6M
AC
474
Allstate Corporation
Illinois
$12.5M
PIA
475
Petredis Investment Advisors
Pennsylvania
$12.3M