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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
551
$3.02M
552
$2.98M
553
$2.96M
554
$2.95M
555
$2.93M
556
$2.9M
557
$2.9M
558
$2.9M
559
$2.89M
560
$2.89M
561
$2.87M
562
$2.87M
563
$2.83M
564
$2.82M
565
$2.82M
566
$2.79M
567
$2.76M
568
$2.75M
569
$2.72M
570
$2.7M
571
$2.66M
572
$2.64M
573
$2.64M
574
$2.63M
575
$2.61M