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Amphenol

2,094 hedge funds and large institutions have $145B invested in Amphenol in 2026 Q1 according to their latest regulatory filings, with 250 funds opening new positions, 857 increasing their positions, 798 reducing their positions, and 147 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

14% less funds holding in top 10

Funds holding in top 10: 9884 (-14)

38% less capital invested

Capital invested by funds: $233B → $145B (-$88.3B)

45% less call options, than puts

Call options by funds: $604M | Put options by funds: $1.1B

Holders
2,094
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
84
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$604M
Puts
$1.1B
Net Calls
Net Calls Change

Top Buyers

1 +$2.1B
2 +$1.64B
3 +$1.43B
4
N
Nuveen
North Carolina
+$749M
5
SG Americas Securities
SG Americas Securities
New York
+$437M

Top Sellers

1 -$10.7B
2 -$1.65B
3 -$1.34B
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$977M
5
BlackRock
BlackRock
New York
-$587M
Name Holding Trade Value Shares
Change
Change in
Stake
CPC
701
Consolidated Planning Corp
Georgia
$4.71M
COI
702
Connable Office Inc
Michigan
$4.7M
EWA
703
Exencial Wealth Advisors
Oklahoma
$4.69M
PA
704
PFG Advisors
Arizona
$4.58M
CFSG
705
Community Financial Services Group
Vermont
$4.58M
RC
706
Roundview Capital
New Jersey
$4.55M
APWM
707
Argonautica Private Wealth Management
Massachusetts
$4.53M
MCM
708
Monument Capital Management
Virginia
$4.53M
FG
709
Fiduciary Group
Georgia
$4.5M
CL
710
Choreo LLC
Illinois
$4.5M
PFS
711
Prospera Financial Services
Texas
$4.48M
DCM
712
Decatur Capital Management
Georgia
$4.47M
NDSIB
713
North Dakota State Investment Board
North Dakota
$4.47M
SC
714
Scotia Capital
Ontario, Canada
$4.46M
HVIA
715
Hudson Valley Investment Advisors
New York
$4.46M
WWA
716
WCG Wealth Advisors
Nevada
$4.42M
WCM
717
Weaver Capital Management
Georgia
$4.41M
SF
718
Summit Financial
New Jersey
$4.39M
EFM
719
E Fund Management
China
$4.38M
BHWM
720
Bar Harbor Wealth Management
New Hampshire
$4.35M
IC
721
Inscription Capital
Texas
$4.35M
WAM
722
Weatherly Asset Management
California
$4.34M
LF
723
Longbow Finance
Switzerland
$4.32M
SSW
724
Stone Summit Wealth
Florida
$4.31M
JC
725
Joho Capital
New York
$4.31M