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Alpha and Omega Semiconductor
AOSL

Overview Fund Activity

100 hedge funds and large institutions have $288M invested in Alpha and Omega Semiconductor in 2017 Q1 according to their latest regulatory filings, with 15 funds opening new positions, 42 increasing their positions, 33 reducing their positions, and 12 closing their positions.

Holders
100
Holders Change
-3
Holders Change %
-2.91%
% of All Funds
2.49%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
15
Increased
42
Reduced
33
Closed
12
Calls
–
Puts
$22K
Net Calls
-$22K
Net Calls Change
-$32K

Top Buyers

1
BlackRock
1
BlackRock
New York
$32.3M
2
Arrowstreet Capital
2
Arrowstreet Capital
Massachusetts
$4.51M
3
RA
3
Royce & Associates
New York
$9.68M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$15.9M
5
Millennium Management
5
Millennium Management
New York
$3.25M

Top Sellers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$17.3M
2
UMA
2
USA Mutuals Advisors
Texas
$0
3
Acadian Asset Management
3
Acadian Asset Management
Massachusetts
$12.7M
4
EI
4
EAM Investors
California
$0
5
GA
5
Gagnon Advisors
New York
$4.02M
Name Market Value Shares Shares
Change 		Shares
Change %
DCM
76
Dupont Capital Management
Delaware
$248K 14,444 – –
SCM
77
Stevens Capital Management
Pennsylvania
$229K 13,293 +13,293 New
Citadel Advisors
78
Citadel Advisors
Florida
$221K 12,839 -20,101 -61%
Squarepoint
79
Squarepoint
New York
$206K 11,985 -9,131 -43%
EMG
80
Ellington Management Group
Connecticut
$206K 12,000 +12,000 New
Royal Bank of Canada
81
Royal Bank of Canada
Ontario, Canada
$201K 11,726 -17,423 -60%
CSS
82
Cubist Systematic Strategies
Connecticut
$194K 11,285 +11,285 New
AIG
83
American International Group
New York
$193K 11,227 +780 +7%
Connor, Clark & Lunn Investment Management (CC&L)
84
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$191K 11,100 +11,100 New
MWNA
85
Marshall Wace North America
New York
$187K 10,971 +10,971 New
SG Americas Securities
86
SG Americas Securities
New York
$150K 8,706 +8,706 New
PCM
87
Prelude Capital Management
New York
$108K 6,255 +4,264 +214%
FPF
88
FNY Partners Fund
New York
$85K 5,000 +5,000 New
Legal & General Group
89
Legal & General Group
United Kingdom
$78K 4,556 -48 -1%
AG
90
Advisor Group
Arizona
$57K 3,301 +714 +28%
BNP Paribas Financial Markets
91
BNP Paribas Financial Markets
France
$29.3K 1,705 -1,356 -44%
Simplex Trading
92
Simplex Trading
Illinois
$26K 1,549 -384 -20%
CG
93
Cutler Group
California
$24K 1,418 +574 +68%
AIP
94
Ameritas Investment Partners
Nebraska
$21K 1,207 +1,207 New
Envestnet Asset Management
95
Envestnet Asset Management
Illinois
$14K 809 +138 +21%
Bank of Montreal
96
Bank of Montreal
Ontario, Canada
$13K 740 -6,067 -89%
LTFS
97
Ladenburg Thalmann Financial Services
Florida
$5K 300 -156 -34%
Walleye Trading
98
Walleye Trading
New York
$46 2,700 +961 +55%
EI
99
EAM Investors
California
– – -109,230 Closed
SFM
100
Systematic Financial Management
New Jersey
– – -78,245 Closed
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4
5