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Amphenol

2,100 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, 860 increasing their positions, 800 reducing their positions, and 148 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 (-$88.1B)

45% less call options, than puts

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

Holders
2,100
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
NA
2076
Networth Advisors
Pennsylvania
$2.53K
NF
2077
Napier Financial
Massachusetts
$2.53K
HFM
2078
Hartford Financial Management
Connecticut
$2.27K
TWM
2079
TopTier Wealth Management
Wisconsin
$2.02K
IPS
2080
Investors Portfolio Services
Washington
$1.87K
WOSD
2081
WFA of San Diego
California
$1.77K
HIA
2082
HFM Investment Advisors
New Jersey
$1.64K
HPBT
2083
Hickory Point Bank & Trust
Illinois
$1.64K
PIS
2084
POM Investment Strategies
North Carolina
$1.52K
MWC
2085
MBM Wealth Consultants
Missouri
$1.52K
IRC
2086
Investors Research Corp
Georgia
$1.39K
SA
2087
Seneschal Advisors
Washington
$1.26K
DF
2088
DecisionPoint Financial
Arizona
$1.26K
BCH
2089
Berkshire Capital Holdings
California
$1.26K
GWSA
2090
Global Wealth Strategies & Associates
Colorado
$1.26K
AEPWM
2091
Atlantic Edge Private Wealth Management
Florida
$1.26K
VR
2092
Vision Retirement
New Jersey
$1.14K
TFA
2093
Toth Financial Advisory
Virginia
$1.01K
WCM
2094
Winthrop Capital Management
Indiana
$1K
PJC
2095
Phillip James Consulting
Minnesota
$1K
AG
2096
AmeriFlex Group
Nevada
$885
RJA
2097
Ross\Johnson & Associates
Minnesota
$884
BIM
2098
Breakwater Investment Management
Washington
$632
CW
2099
Curio Wealth
Maryland
$632
NWS
2100
Nvest Wealth Strategies
Ohio
$380