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Alpha and Omega Semiconductor
AOSL

Overview Fund Activity

69 hedge funds and large institutions have $129M invested in Alpha and Omega Semiconductor in 2015 Q4 according to their latest regulatory filings, with 11 funds opening new positions, 30 increasing their positions, 16 reducing their positions, and 6 closing their positions.

Holders
69
Holders Change
+5
Holders Change %
+7.81%
% of All Funds
1.81%
Holding in Top 10
3
Holding in Top 10 Change
+3
Holding in Top 10 Change %
%
% of All Funds
0.08%
New
11
Increased
30
Reduced
16
Closed
6
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
UMA
1
USA Mutuals Advisors
Texas
$3.8M
2
RA
2
Royce & Associates
New York
$5.72M
3
Arrowstreet Capital
3
Arrowstreet Capital
Massachusetts
$1.08M
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$1.03M
5
SBIA
5
Sheaff Brock Investment Advisors
Indiana
$842K

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$25.6M
2
HAM
2
Harber Asset Management
North Carolina
$0
3
SCM
3
Schneider Capital Management
Pennsylvania
$0
4
TBAM
4
True Bearing Asset Management
California
$1.07M
5
Nomura Holdings
5
Nomura Holdings
Japan
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$25.6M 2,789,418 -415,482 -13%
RCM
2
Raging Capital Management
New Jersey
$23.8M 2,594,565 – –
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$9.7M 1,055,763 +43,116 +4%
GS
4
Gagnon Securities
New York
$8.16M 888,283 -1,573 -0.2%
GA
5
Gagnon Advisors
New York
$5.81M 632,311 – –
RA
6
Royce & Associates
New York
$5.72M 622,354 +318,415 +105%
Vanguard Group
7
Vanguard Group
Pennsylvania
$4.83M 525,949 +12,249 +2%
BFA
8
BlackRock Fund Advisors
California
$4.56M 496,149 +15,846 +3%
UMA
9
USA Mutuals Advisors
Texas
$3.8M 860,387 +860,000 +222,222%
Renaissance Technologies
10
Renaissance Technologies
New York
$3.18M 346,200 +42,500 +14%
State Street
11
State Street
Massachusetts
$2.57M 279,542 +4,447 +2%
JPMorgan Chase & Co
12
JPMorgan Chase & Co
New York
$2.18M 237,160 +41,646 +21%
California Public Employees Retirement System
13
California Public Employees Retirement System
California
$2.1M 228,300 – –
BIT
14
BlackRock Institutional Trust
California
$1.92M 209,303 +12,286 +6%
Northern Trust
15
Northern Trust
Illinois
$1.69M 184,304 +2,357 +1%
BCM
16
Bridgeway Capital Management
Texas
$1.62M 176,405 – –
PAM
17
Panagora Asset Management
Massachusetts
$1.55M 168,329 +56,587 +51%
SI
18
Sensato Investors
California
$1.26M 137,199 – –
Geode Capital Management
19
Geode Capital Management
Massachusetts
$1.11M 120,957 +152 +0.1%
Arrowstreet Capital
20
Arrowstreet Capital
Massachusetts
$1.08M 117,503 +117,503 New
TBAM
21
True Bearing Asset Management
California
$1.07M 116,466 -24,637 -17%
Acadian Asset Management
22
Acadian Asset Management
Massachusetts
$1.03M 112,456 +92,617 +467%
CEP
23
Chicago Equity Partners
Illinois
$951K 103,496 +56,800 +122%
MCM
24
Mork Capital Management
California
$919K 100,000 – –
TCIM
25
TIAA CREF Investment Management
New York
$846K 92,077 – –
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