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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 146 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
IIM
476
INTECH Investment Management
Florida
$13.6M
IWC
477
Integrated Wealth Concepts
Massachusetts
$13.6M
HNB
478
Huntington National Bank
Ohio
$13.5M
OCA
479
OpenArc Corporate Advisory
Georgia
$13.4M
LOM
480
LTS One Management
New York
$13.3M
JG
481
Jain Global
New York
$13.3M
LPCM
482
Lynwood Price Capital Management
Texas
$13.3M
VIM
483
Vinva Investment Management
Australia
$13.2M
NSUP
484
NLB Skladi upravljanje premozenja
$13.2M
SCTC
485
Sanibel Captiva Trust Company
Florida
$13.1M
FDCDDQ
486
Federation des caisses Desjardins du Quebec
Quebec, Canada
$13M
AI
487
Atria Investments
North Carolina
$13M
DPL
488
Danica Pension Livsforsikrings
$12.9M
SEM
489
Suncoast Equity Management
Florida
$12.8M
FCBT
490
First Citizens Bank & Trust
North Carolina
$12.8M
EI
491
Ethic Inc
New York
$12.6M
P
492
&Partners
Tennessee
$12.6M
KCL
493
KR Capital LP
New York
$12.4M
OAC
494
OMERS Administration Corp
Ontario, Canada
$12.3M
IMCOOI
495
Investment Management Corp of Ontario (IMCO)
Canada
$12.3M
SSWM
496
Smith Salley Wealth Management
North Carolina
$12M
GIBU
497
Gulf International Bank (UK)
United Kingdom
$12M
BL
498
BFSG LLC
California
$11.9M
GKIM
499
GW&K Investment Management
Massachusetts
$11.7M
TCBWMS
500
Texas Capital Bank Wealth Management Services
Texas
$11.7M