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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
751
$1.08M
752
$1.08M
753
$1.08M
754
$1.06M
755
$1.05M
756
$1.03M
757
$1.03M
758
$1.03M
759
$1.02M
760
$1M
761
$1M
762
$999K
763
$996K
764
$995K
765
$993K
766
$985K
767
$979K
768
$975K
769
$973K
770
$965K
771
$962K
772
$950K
773
$949K
774
$947K
775
$947K