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Alpha and Omega Semiconductor

Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$25.6M -$3.8M -415,482 -13%
RCM
2
Raging Capital Management
New Jersey
$23.8M
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$9.7M +$394K +43,116 +4%
GS
4
Gagnon Securities
New York
$8.16M -$14.4K -1,573 -0.2%
GA
5
Gagnon Advisors
New York
$5.81M
RA
6
Royce & Associates
New York
$5.72M +$2.91M +318,415 +105%
Vanguard Group
7
Vanguard Group
Pennsylvania
$4.83M +$112K +12,249 +2%
BFA
8
BlackRock Fund Advisors
California
$4.56M +$145K +15,846 +3%
UMA
9
USA Mutuals Advisors
Texas
$3.79M +$7.86M +860,000 +222,222%
Renaissance Technologies
10
Renaissance Technologies
New York
$3.18M +$388K +42,500 +14%
State Street
11
State Street
Massachusetts
$2.57M +$40.6K +4,447 +2%
JP Morgan Chase
12
JP Morgan Chase
New York
$2.18M +$380K +41,646 +21%
California Public Employees Retirement System
13
California Public Employees Retirement System
California
$2.1M
BIT
14
BlackRock Institutional Trust
California
$1.92M +$112K +12,286 +6%
Northern Trust
15
Northern Trust
Illinois
$1.69M +$21.5K +2,357 +1%
BCM
16
Bridgeway Capital Management
Texas
$1.62M
PAM
17
Panagora Asset Management
Massachusetts
$1.55M +$517K +56,587 +51%
SI
18
Sensato Investors
California
$1.26M
Geode Capital Management
19
Geode Capital Management
Massachusetts
$1.11M +$1.39K +152 +0.1%
Arrowstreet Capital
20
Arrowstreet Capital
Massachusetts
$1.08M +$1.07M +117,503 New
TBAM
21
True Bearing Asset Management
California
$1.07M -$225K -24,637 -17%
Acadian Asset Management
22
Acadian Asset Management
Massachusetts
$1.03M +$846K +92,617 +467%
CEP
23
Chicago Equity Partners
Illinois
$951K +$519K +56,800 +122%
MCM
24
Mork Capital Management
California
$919K
TCIM
25
TIAA CREF Investment Management
New York
$846K