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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 181 funds opening new positions, 595 increasing their positions, 466 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:

1.15% 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
976
$441K
977
$441K
978
$438K
979
$438K
980
$437K
981
$437K
982
$435K
983
$434K
984
$430K
985
$430K
986
$427K
987
$427K
988
$426K
989
$425K
990
$424K
991
$422K
992
$422K
993
$422K
994
$419K
995
$417K
996
$416K
997
$415K
998
$413K
999
$412K
1000
$412K