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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
376
$8.22M
377
$8.2M
378
$8.2M
379
$8.17M
380
$7.99M
381
$7.99M
382
$7.93M
383
$7.89M
384
$7.88M
385
$7.87M
386
$7.86M
387
$7.85M
388
$7.84M
389
$7.8M
390
$7.71M
391
$7.67M
392
$7.61M
393
$7.36M
394
$7.36M
395
$7.23M
396
$7.22M
397
$7.17M
398
$7.15M
399
$7.14M
400
$7.1M