AOSL icon

Alpha and Omega Semiconductor
AOSL

Overview Fund Activity

60 hedge funds and large institutions have $92.3M invested in Alpha and Omega Semiconductor in 2013 Q2 according to their latest regulatory filings, with 60 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

Holders
60
Holders Change
+60
Holders Change %
–
% of All Funds
1.96%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
60
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$29.2M
2
RA
2
Royce & Associates
New York
$9.29M
3
GS
3
Gagnon Securities
New York
$8.26M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$6.03M
5
LSC
5
Lyon Street Capital
California
$5.06M

Top Sellers

No sellers this quarter
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$29.2M 3,825,200 +3,825,200 New
RA
2
Royce & Associates
New York
$9.29M 1,215,881 +1,215,881 New
GS
3
Gagnon Securities
New York
$8.26M 1,081,359 +1,081,359 New
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$6.03M 788,952 +788,952 New
LSC
5
Lyon Street Capital
California
$5.06M 662,552 +662,552 New
Boston Partners
6
Boston Partners
Massachusetts
$3.53M 462,608 +462,608 New
BFA
7
BlackRock Fund Advisors
California
$3.41M 446,432 +446,432 New
NC
8
Nokomis Capital
Texas
$2.74M 358,175 +358,175 New
Vanguard Group
9
Vanguard Group
Pennsylvania
$2.56M 334,913 +334,913 New
BIT
10
BlackRock Institutional Trust
California
$2.12M 277,256 +277,256 New
State Street
11
State Street
Massachusetts
$1.92M 251,025 +251,025 New
California Public Employees Retirement System
12
California Public Employees Retirement System
California
$1.7M 222,555 +222,555 New
T
13
Tahithromos
New York
$1.56M 204,288 +204,288 New
Northern Trust
14
Northern Trust
Illinois
$1.53M 200,787 +200,787 New
LSV Asset Management
15
LSV Asset Management
Illinois
$1.29M 168,200 +168,200 New
BCM
16
Bridgeway Capital Management
Texas
$1.11M 145,000 +145,000 New
Schroder Investment Management Group
17
Schroder Investment Management Group
United Kingdom
$939K 122,900 +122,900 New
Renaissance Technologies
18
Renaissance Technologies
New York
$897K 117,392 +117,392 New
JPMorgan Chase & Co
19
JPMorgan Chase & Co
New York
$745K 97,412 +97,412 New
BA
20
BlackRock Advisors
Delaware
$652K 85,312 +85,312 New
D.E. Shaw & Co
21
D.E. Shaw & Co
New York
$614K 80,352 +80,352 New
TCIM
22
TIAA CREF Investment Management
New York
$610K 79,799 +79,799 New
PPA
23
Parametric Portfolio Associates
Washington
$537K 70,309 +70,309 New
Ameriprise
24
Ameriprise
Minnesota
$458K 59,972 +59,972 New
BIM
25
BlackRock Investment Management
Delaware
$452K 59,189 +59,189 New
1
2 3