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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
451
$5.06M
452
$5.02M
453
$4.96M
454
$4.92M
455
$4.88M
456
$4.85M
457
$4.85M
458
$4.77M
459
$4.77M
460
$4.71M
461
$4.71M
462
$4.69M
463
$4.66M
464
$4.59M
465
$4.59M
466
$4.58M
467
$4.57M
468
$4.55M
469
$4.54M
470
$4.51M
471
$4.51M
472
$4.49M
473
$4.48M
474
$4.48M
475
$4.45M