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Alpha and Omega Semiconductor
AOSL

Overview Fund Activity

86 hedge funds and large institutions have $160M invested in Alpha and Omega Semiconductor in 2018 Q4 according to their latest regulatory filings, with 11 funds opening new positions, 28 increasing their positions, 32 reducing their positions, and 11 closing their positions.

Holders
86
Holders Change
–
Holders Change %
0%
% of All Funds
1.92%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.02%
New
11
Increased
28
Reduced
32
Closed
11
Calls
$2K
Puts
–
Net Calls
+$2K
Net Calls Change
-$31K

Top Buyers

1
GA
1
Gagnon Advisors
New York
$5.39M
2
RA
2
Royce & Associates
New York
$15.4M
3
GS
3
Gagnon Securities
New York
$7.93M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$9.99M
5
MCM
5
Mork Capital Management
California
$1.73M

Top Sellers

1
AQR Capital Management
1
AQR Capital Management
Connecticut
$693K
2
AL
2
AJO LP
Pennsylvania
$735K
3
Deutsche Bank
3
Deutsche Bank
Germany
$1.79M
4
BlackRock
4
BlackRock
New York
$18.1M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$11.1M
Name Market Value Shares Shares
Change 		Shares
Change %
AL
26
AJO LP
Pennsylvania
$735K 72,132 -99,523 -58%
Citadel Advisors
27
Citadel Advisors
Florida
$733K 71,969 -22,196 -24%
Two Sigma Advisers
28
Two Sigma Advisers
New York
$717K 70,379 -15,100 -18%
Arrowstreet Capital
29
Arrowstreet Capital
Massachusetts
$698K 68,460 +35,442 +107%
AQR Capital Management
30
AQR Capital Management
Connecticut
$693K 68,023 -158,952 -70%
PPA
31
Parametric Portfolio Associates
Washington
$638K 62,629 -2,976 -5%
Wells Fargo
32
Wells Fargo
California
$602K 59,014 -580 -1%
Jacobs Levy Equity Management
33
Jacobs Levy Equity Management
New Jersey
$582K 57,132 -42,652 -43%
Invesco
34
Invesco
Georgia
$582K 57,147 +6,538 +13%
GC
35
Globeflex Capital
California
$577K 56,653 -168 -0.3%
FP
36
Factorial Partners
New York
$572K 56,133 – –
Bank of America
37
Bank of America
North Carolina
$568K 55,728 -21,919 -28%
SO
38
STRS Ohio
Ohio
$544K 53,400 – –
VRS
39
Virginia Retirement Systems
Virginia
$541K 53,100 -3,500 -6%
MERSOM
40
Municipal Employees' Retirement System of Michigan
Michigan
$499K 48,960 +48,960 New
Charles Schwab
41
Charles Schwab
California
$451K 44,243 – –
TCIM
42
TIAA CREF Investment Management
New York
$441K 43,294 -34,045 -44%
Ameriprise
43
Ameriprise
Minnesota
$398K 38,974 +9,465 +32%
Swiss National Bank
44
Swiss National Bank
Switzerland
$352K 34,580 – –
TA
45
Teachers Advisors
New York
$334K 32,803 – –
California State Teachers Retirement System (CalSTRS)
46
California State Teachers Retirement System (CalSTRS)
California
$332K 32,552 +2,112 +7%
Two Sigma Investments
47
Two Sigma Investments
New York
$327K 32,118 +4,704 +17%
RhumbLine Advisers
48
RhumbLine Advisers
Massachusetts
$287K 28,182 +8,683 +45%
Victory Capital Management
49
Victory Capital Management
Texas
$285K 27,965 +1,089 +4%
Marshall Wace
50
Marshall Wace
United Kingdom
$258K 25,301 +25,301 New
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