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Amtech Systems

36 hedge funds and large institutions have $18.2M invested in Amtech Systems in 2025 Q2 according to their latest regulatory filings, with 4 funds opening new positions, 13 increasing their positions, 11 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

less ownership

Funds ownership:

20% less first-time investments, than exits

New positions opened: 4 | Existing positions closed: 5

22% less capital invested

Capital invested by funds: $23.2M → $18.2M (-$4.99M)

Holders
36
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$93K
Puts
$11K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$4.04M
2
$3.55M
3
$2.94M
4
$2.93M
5
$606K
6
$553K
7
$493K
8
$324K
9
$288K
10
$243K
11
$208K
12
$197K
13
$190K
14
$187K
15
$171K
16
$168K
17
$158K
18
$149K
19
$123K
20
$119K
21
$105K
22
$88.8K
23
$88.6K
24
$81.6K
25
$64.4K