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Amphenol

1,419 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, 597 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:

1.04% less ownership

Funds ownership: 94.78%93.75% (-1%)

6% less capital invested

Capital invested by funds: $79.4B → $74.5B (-$4.93B)

8% less funds holding in top 10

Funds holding in top 10: 5147 (-4)

Holders
1,419
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
851
$685K
852
$682K
853
$680K
854
$675K
855
$673K
856
$673K
857
$669K
858
$668K
859
$664K
860
$657K
861
$654K
862
$651K
863
$650K
864
$649K
865
$646K
866
$643K
867
$639K
868
$639K
869
$633K
870
$631K
871
$630K
872
$629K
873
$628K
874
$627K
875
$623K