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Amtech Systems
ASYS

Overview Fund Activity

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.

Holders
37
Holders Change
+3
Holders Change %
+8.82%
% of All Funds
1.2%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
7
Increased
8
Reduced
9
Closed
4
Calls
$105K
Puts
$80K
Net Calls
+$25K
Net Calls Change
+$4K

Top Buyers

1
Nordea Investment Management
1
Nordea Investment Management
Sweden
$396K
2
AAP
2
Ardsley Advisory Partners
Connecticut
$1M
3
Janney Montgomery Scott
3
Janney Montgomery Scott
Pennsylvania
$352K
4
Morgan Stanley
4
Morgan Stanley
New York
$116K
5
Deutsche Bank
5
Deutsche Bank
Germany
$75K

Top Sellers

1
BGIM
1
Brandywine Global Investment Management
Pennsylvania
$584K
2
U
2
UBS
Switzerland
$0
3
EI
3
EAM Investors
California
$1.34M
4
DIS
4
Diversified Investment Strategies
Louisiana
$1.33M
5
Northern Trust
5
Northern Trust
Illinois
$155K
Name Market Value Shares Shares
Change 		Shares
Change %
HBWM
1
Hollow Brook Wealth Management
New York
$2.64M 361,737 – –
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$2.42M 331,480 +1,415 +0.4%
Vanguard Group
3
Vanguard Group
Pennsylvania
$1.9M 260,172 +5,550 +2%
RA
4
Royce & Associates
New York
$1.62M 221,900 – –
EI
5
EAM Investors
California
$1.34M 184,019 -6,532 -3%
DIS
6
Diversified Investment Strategies
Louisiana
$1.33M 182,265 -4,000 -2%
WC
7
Walthausen & Co
New York
$1.1M 150,000 – –
AAP
8
Ardsley Advisory Partners
Connecticut
$1M 137,600 +50,100 +57%
California Public Employees Retirement System
9
California Public Employees Retirement System
California
$985K 134,930 – –
Renaissance Technologies
10
Renaissance Technologies
New York
$799K 109,491 -1,105 -1%
AP
11
Alydar Partners
Massachusetts
$730K 100,000 – –
AA
12
Ancora Advisors
Ohio
$707K 96,860 – –
BCM
13
Bridgeway Capital Management
Texas
$696K 95,400 -1,500 -2%
BGIM
14
Brandywine Global Investment Management
Pennsylvania
$584K 79,920 -19,490 -20%
Nordea Investment Management
15
Nordea Investment Management
Sweden
$396K 54,207 +54,207 New
Janney Montgomery Scott
16
Janney Montgomery Scott
Pennsylvania
$352K 48,250 +48,250 New
Geode Capital Management
17
Geode Capital Management
Massachusetts
$245K 33,540 +52 +0.2%
Invesco
18
Invesco
Georgia
$205K 28,074 +2,992 +12%
BFA
19
BlackRock Fund Advisors
California
$201K 27,567 +2,160 +9%
GCP
20
GSA Capital Partners
United Kingdom
$191K 26,100 -2,100 -7%
Wellington Management Group
21
Wellington Management Group
Massachusetts
$184K 25,230 – –
Northern Trust
22
Northern Trust
Illinois
$155K 21,265 -2,940 -12%
Morgan Stanley
23
Morgan Stanley
New York
$116K 15,947 +15,947 New
Bank of New York Mellon
24
Bank of New York Mellon
New York
$112K 15,341 +47 +0.3%
Deutsche Bank
25
Deutsche Bank
Germany
$75K 10,395 +7,676 +282%
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