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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
1051
$329K
1052
$328K
1053
$325K
1054
$323K
1055
$323K
1056
$318K
1057
$316K
1058
$315K
1059
$315K
1060
$314K
1061
$313K
1062
$312K
1063
$311K
1064
$310K
1065
$309K
1066
$308K
1067
$308K
1068
$307K
1069
$303K
1070
$303K
1071
$303K
1072
$295K
1073
$295K
1074
$294K
1075
$294K