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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
626
$2.04M
627
$2.03M
628
$2.01M
629
$1.97M
630
$1.97M
631
$1.96M
632
$1.96M
633
$1.95M
634
$1.94M
635
$1.94M
636
$1.93M
637
$1.92M
638
$1.92M
639
$1.91M
640
$1.9M
641
$1.9M
642
$1.89M
643
$1.88M
644
$1.85M
645
$1.85M
646
$1.85M
647
$1.85M
648
$1.84M
649
$1.79M
650
$1.78M