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Amtech Systems

37 hedge funds and large institutions have $20.2M invested in Amtech Systems in 2013 Q3 according to their latest regulatory filings, with 7 funds opening new positions, 8 increasing their positions, 9 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
37
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
$105K
Puts
$80K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$2.64M
2
$2.42M
3
$1.9M
4
$1.62M
5
$1.34M
6
$1.33M
7
$1.09M
8
$1M
9
$985K
10
$799K
11
$730K
12
$707K
13
$696K
14
$584K
15
$396K
16
$352K
17
$245K
18
$205K
19
$201K
20
$191K
21
$184K
22
$155K
23
$116K
24
$112K
25
$75K