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Amphenol

1,421 hedge funds and large institutions have $74.5B invested in Amphenol in 2025 Q1 according to their latest regulatory filings, with 180 funds opening new positions, 599 increasing their positions, 469 reducing their positions, and 138 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

1.08% less ownership

Funds ownership: 94.83%93.76% (-1.1%)

6% less capital invested

Capital invested by funds: $79.4B → $74.5B (-$4.97B)

8% less funds holding in top 10

Funds holding in top 10: 5147 (-4)

Holders
1,421
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
47
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$259M
Puts
$179M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
551
$3.06M
552
$3.02M
553
$2.98M
554
$2.96M
555
$2.95M
556
$2.93M
557
$2.9M
558
$2.9M
559
$2.9M
560
$2.89M
561
$2.89M
562
$2.87M
563
$2.87M
564
$2.83M
565
$2.82M
566
$2.82M
567
$2.79M
568
$2.76M
569
$2.75M
570
$2.72M
571
$2.7M
572
$2.66M
573
$2.64M
574
$2.64M
575
$2.63M