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Amphenol

2,004 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, 743 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: 743

14% less call options, than puts

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

Holders
2,004
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
SSWM
476
Smith Salley Wealth Management
North Carolina
$12.1M
SCTC
477
Sanibel Captiva Trust Company
Florida
$12.1M
EAM
478
Erste Asset Management
Austria
$11.9M
PIM
479
Progressive Investment Management
Oregon
$11.9M
AMI
480
Amica Mutual Insurance
Rhode Island
$11.8M
BCI
481
Brinker Capital Investments
Pennsylvania
$11.8M
GAM
482
Generali Asset Management
Italy
$11.8M
PFPG
483
Pinnacle Financial Partners (Georgia)
Georgia
$11.7M
MAM
484
Martingale Asset Management
Massachusetts
$11.7M
HNB
485
Huntington National Bank
Ohio
$11.5M
RCM
486
Regency Capital Management
Hawaii
$11.4M
CS
487
Candriam SCA
Luxembourg
$11.4M
WBC
488
Westpac Banking Corp
Australia
$11.4M
RFC
489
Regions Financial Corp
Alabama
$11.3M
TYCC
490
Texas Yale Capital Corp
Florida
$11.2M
ACM
491
Ayrshire Capital Management
Connecticut
$11.2M
TAM
492
Talos Asset Management
New York
$11.1M
RBI
493
Raiffeisen Bank International
Austria
$11M
MIM
494
Morningstar Investment Management
Illinois
$10.9M
OAC
495
OMERS Administration Corp
Ontario, Canada
$10.9M
MCM
496
Mill Capital Management
North Carolina
$10.9M
LG
497
LaFleur & Godfrey
Michigan
$10.8M
HW
498
Hancock Whitney
Mississippi
$10.8M
PAS
499
Park Avenue Securities
New York
$10.7M
JC
500
Joho Capital
New York
$10.6M