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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
51
$204M
52
$199M
53
$198M
54
$189M
55
$188M
56
$187M
57
$176M
58
$171M
59
$170M
60
$167M
61
$167M
62
$166M
63
$165M
64
$159M
65
$158M
66
$157M
67
$151M
68
$146M
69
$144M
70
$144M
71
$142M
72
$140M
73
$138M
74
$136M
75
$135M