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Amphenol

1,414 hedge funds and large institutions have $74.4B invested in Amphenol in 2025 Q1 according to their latest regulatory filings, with 185 funds opening new positions, 593 increasing their positions, 465 reducing their positions, and 137 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:

1.14% less ownership

Funds ownership: 94.77%93.64% (-1.1%)

6% less capital invested

Capital invested by funds: $79.4B → $74.4B (-$5.01B)

8% less funds holding in top 10

Funds holding in top 10: 5147 (-4)

Holders
1,414
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
$2.03M
627
$2.01M
628
$1.97M
629
$1.97M
630
$1.96M
631
$1.96M
632
$1.95M
633
$1.94M
634
$1.94M
635
$1.93M
636
$1.92M
637
$1.92M
638
$1.91M
639
$1.9M
640
$1.9M
641
$1.89M
642
$1.88M
643
$1.85M
644
$1.85M
645
$1.85M
646
$1.85M
647
$1.84M
648
$1.79M
649
$1.78M
650
$1.76M