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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
KFSC
1551
Keystone Financial Services (Colorado)
Colorado
$343K
HTC
1552
Haverford Trust Company
Pennsylvania
$342K
C
1553
Certuity
Florida
$342K
TFIPS
1554
Towarzystwo Funduszy Inwestycyjnych PZU SA
$341K
VVP
1555
Venture Visionary Partners
Ohio
$340K
CP
1556
Clarendon Private
Massachusetts
$340K
SFGM
1557
Stonebridge Financial Group (Missouri)
Missouri
$338K
CA
1558
Cache Advisors
California
$336K
PWA
1559
Physician Wealth Advisors
Utah
$335K
FPWM
1560
FSB Premier Wealth Management
Iowa
$333K
EC
1561
EdgeRock Capital
Colorado
$332K
WCM
1562
Warburton Capital Management
Oklahoma
$330K
CAG
1563
Csenge Advisory Group
Florida
$330K
CAM
1564
Claret Asset Management
Quebec, Canada
$329K
GWM
1565
Gibbs Wealth Management
Georgia
$328K
PGFC
1566
Peapack-Gladstone Financial Corp
New Jersey
$327K
HIG
1567
Heritage Investment Group
Florida
$326K
SSC
1568
Syverson Strege & Co
Iowa
$326K
SIC
1569
Samalin Investment Counsel
New York
$326K
FG
1570
Foster Group
Iowa
$325K
LAS
1571
LWM Advisory Services
Florida
$325K
KIC
1572
Kensington Investment Counsel
California
$324K
CIA
1573
Capital Investment Advisors
Georgia
$324K
OA
1574
Operose Advisors
Wisconsin
$319K
DJSG
1575
D.J. St. Germain
Massachusetts
$318K