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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 184 funds opening new positions, 594 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: 94.78%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
851
$682K
852
$680K
853
$675K
854
$673K
855
$673K
856
$669K
857
$668K
858
$664K
859
$657K
860
$654K
861
$651K
862
$650K
863
$649K
864
$646K
865
$643K
866
$639K
867
$639K
868
$633K
869
$631K
870
$630K
871
$629K
872
$628K
873
$627K
874
$623K
875
$620K