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ALPHA AND OMEGA SEMICONDUCTOR SHS
ALPHA AND OMEGA SEMICONDUCTOR SHS. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 90 Institutional holders with a total value of $162,958,031.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 1,771,961 20,997,000 12.88%
2 FMR LLC 1,400,000 16,590,000 10.18%
3 GAGNON SECURITIES LLC 680,043 8,059,000 4.95%
4 JPMORGAN CHASE & CO 673,660 7,983,000 4.90%
5 VANGUARD GROUP INC 623,536 7,389,000 4.53%
6 RENAISSANCE TECHNOLOGIES LLC 616,300 7,303,000 4.48%
7 ROYCE & ASSOCIATES LP 614,254 7,279,000 4.47%
8 BlackRock Fund Advisors 494,508 5,860,000 3.60%
9 Gagnon Advisors, LLC 423,021 5,013,000 3.08%
10 BRIDGEWAY CAPITAL MANAGEMENT, LLC 376,399 4,460,000 2.74%
11 ACADIAN ASSET MANAGEMENT LLC 370,160 4,385,000 2.69%
12 BlackRock Institutional Trust Company, N.A. 365,940 4,336,000 2.66%
13 STATE STREET CORP 294,398 3,486,000 2.14%
14 PANAGORA ASSET MANAGEMENT INC 259,420 3,074,000 1.89%
15 AJO, LP 245,576 2,910,000 1.79%
16 D. E. Shaw & Co., Inc. 244,941 2,903,000 1.78%
17 TWO SIGMA INVESTMENTS, LP 230,809 2,735,000 1.68%
18 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 228,300 2,705,000 1.66%
19 Numeric Investors LLC 215,385 2,552,000 1.57%
20 Informed Momentum Co LLC 209,510 2,483,000 1.52%
21 TFS CAPITAL LLC 194,458 2,304,000 1.41%
22 DEUTSCHE BANK AG\ 189,509 2,244,000 1.38%
23 NORTHERN TRUST CORP 182,248 2,160,000 1.33%
24 GEODE CAPITAL MANAGEMENT, LLC 166,216 1,969,000 1.21%
25 Sensato Investors LLC 135,999 1,612,000 0.99%
26 ALAMBIC INVESTMENT MANAGEMENT, L.P. 132,490 1,570,000 0.96%
27 TWO SIGMA ADVISERS, LP 129,000 1,529,000 0.94%
28 RUSSELL FRANK CO/ 121,933 1,446,000 0.89%
29 Spark Investment Management LLC 121,000 1,433,000 0.88%
30 MORGAN STANLEY 118,337 1,402,000 0.86%
31 TIAA CREF INVESTMENT MANAGEMENT LLC 107,935 1,279,000 0.78%
32 Mork Capital Management, LLC 100,000 1,185,000 0.73%
33 BANK OF AMERICA CORP /DE/ 99,593 1,180,000 0.72%
34 True Bearing Asset Management LP 94,727 1,123,000 0.69%
35 PARAMETRIC PORTFOLIO ASSOCIATES LLC 85,923 1,018,000 0.62%
36 BlackRock Investment Management, LLC 78,367 929,000 0.57%
37 Bank of New York Mellon Corp 73,357 869,000 0.53%
38 Invesco Ltd. 67,845 804,000 0.49%
39 MILLENNIUM MANAGEMENT LLC 65,665 778,000 0.48%
40 BLACKROCK ADVISORS LLC 65,531 777,000 0.48%
41 FIRST QUADRANT LLC/CA 56,600 671,000 0.41%
42 OXFORD ASSET MANAGEMENT LLP 56,159 665,000 0.41%
43 STRS OHIO 54,900 650,000 0.40%
44 CREDIT SUISSE AG/ 52,832 626,000 0.38%
45 BARCLAYS PLC 46,037 507,000 0.31%
46 CHICAGO EQUITY PARTNERS LLC 41,186 488,000 0.30%
47 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 44,056 483,000 0.30%
48 GSA CAPITAL PARTNERS LLP 40,700 482,000 0.30%
49 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 40,550 481,000 0.30%
50 KILLEN GROUP INC 40,000 474,000 0.29%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.