Close

Notable Holders of APPLIED OPTOELECTR (AAOI)

  |   Expand Research on AAOI   |   * Does Not Fully Represent All Holders
Fund Title Shares % Owned Source
Portolan Capital Management, LLC COM 1,214,989 8.22% 13F
VANGUARD GROUP INC COM 1,208,859 8.18% 13F
ROYCE & ASSOCIATES LLC COM 1,002,188 6.78% 13F
Goldman Sachs Asset Management, L.P. CMN 853,948 5.78% 13F
EAM Investors, LLC Common Stock 757,304 5.12% 13F
JANE STREET GROUP, LLC (CALL) COM 684,500 4.63% 13F
Kovack Advisors, Inc. COM 678,551 4.59% 13F
BlackRock Fund Advisors COM 542,348 3.67% 13F
KENNEDY CAPITAL MANAGEMENT INC COM 525,905 3.56% 13F
Marshall Wace LLP COMMON STOCK 489,680 3.31% 13F
AMERIPRISE FINANCIAL INC COM 452,491 3.06% 13F
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC COM 425,000 2.87% 13F
BlackRock Institutional Trust Company, N.A. COM 417,849 2.83% 13F
GEODE CAPITAL MANAGEMENT LLC COM 347,862 2.35% 13F
RUSSELL FRANK CO/ Common Stocks 345,414 2.34% 13F
Susquehanna International Group, LLP COM 329,950 2.23% 13F
CITIGROUP INC COM 319,595 2.16% 13F
Citadel (PUT) COM 289,600 1.96% 13F
RENAISSANCE TECHNOLOGIES LLC COM 280,100 1.89% 13F
Collaborative Holdings Management LP COM 265,000 1.79% 13F
STATE STREET CORP COM 237,395 1.61% 13F
GAMCO Investors EQUITY 183,000 1.24% 13F
GROUP ONE TRADING, L.P. (CALL) COM 175,800 1.19% 13F
Assenagon Asset Management S.A. COM 171,971 1.16% 13F
BARCLAYS PLC COM 151,722 1.03% 13F
BRIDGEWAY CAPITAL MANAGEMENT INC COM 120,500 0.82% 13F
SIMPLEX TRADING, LLC COM 117,732 0.80% 13F
ARDSLEY ADVISORY PARTNERS COM 115,000 0.78% 13F
GABELLI FUNDS LLC EQUITY 110,500 0.75% 13F
Marshall Wace North America, L.P. COMMON STOCK 102,476 0.69% 13F
UBS OCONNOR LLC (CALL) COM 100,000 0.68% 13F
Emerald Acquisition Ltd. Common Stocks 99,288 0.67% 13F
BOARDMAN BAY CAPITAL MANAGEMENT LLC COM 98,814 0.67% 13F
SPOT TRADING L.L.C. (CALL) COM 92,600 0.63% 13F
NORTHERN TRUST CORP COM 91,173 0.62% 13F
GOLDMAN CAPITAL MANAGEMENT INC COM 83,850 0.57% 13F
WOLVERINE TRADING, LLC (CALL) COM 81,300 0.55% 13F
NOMURA HOLDINGS INC COM 77,689 0.53% 13F
BlackRock Investment Management, LLC COM 69,300 0.47% 13F
TWO SIGMA ADVISERS, LLC COM 69,000 0.47% 13F
Alpha Paradigm Partners, LLC COM 68,719 0.46% 13F
CloudAlpha Capital Management Limited/Hong Kong COM 61,000 0.41% 13F
TEACHERS ADVISORS INC CS 58,645 0.40% 13F
QS Investors, LLC COM 52,800 0.36% 13F
WALL STREET ASSOCIATES COM 51,812 0.35% 13F
MILLENNIUM MANAGEMENT LLC COM 51,653 0.35% 13F
DIMENSIONAL FUND ADVISORS LP COM 51,356 0.35% 13F
Invesco Ltd. COM 49,894 0.34% 13F
GSA CAPITAL PARTNERS LLP COM 42,253 0.29% 13F
TIAA CREF INVESTMENT MANAGEMENT LLC CS 38,089 0.26% 13F
HL FINANCIAL SERVICES LLC COM 37,619 0.25% 13F
GABELLI SECURITIES INC EQUITY 36,500 0.25% 13F
ROYAL BANK OF CANADA \ COM 34,211 0.23% 13F
Spot Trading L.L.C (PUT) COM 33,700 0.23% 13F
Virtu Financial LLC COM 30,427 0.21% 13F
UBS Group AG COM 27,208 0.18% 13F
Hilltop Park Associates LLC COM 20,000 0.14% 13F
Cutler Group LP (CALL) Call 19,900 0.13% 13F
GRAY FINANCIAL GROUP /GA /ADV /ADV COM 18,055 0.12% 13F
Jump Trading, LLC Common Stock 15,700 0.11% 13F
Squarepoint Ops LLC COM 15,293 0.10% 13F
LPL Financial LLC COM 13,265 0.09% 13F
OPPENHEIMER FUNDS INC COM 11,071 0.07% 13F
Advisor Group, Inc. COM 10,877 0.07% 13F
Flinton Capital Management LLC COM 10,302 0.07% 13F
WELLS FARGO & CO/MN COM 9,760 0.07% 13F
Walleye Trading LLC (CALL) COM 9,700 0.07% 13F
BLACKROCK ADVISORS LLC COM 8,669 0.06% 13F
Tyers Asset Management LLC COM 8,484 0.06% 13F
PEAK6 Investments, L.P. (PUT) COM 8,000 0.05% 13F
RIVERHEAD CAPITAL MANAGEMENT LLC COM 7,685 0.05% 13F
Neuburgh Advisers LLC COM 6,666 0.05% 13F
DREMAN VALUE MANAGEMENT L L C COM 6,407 0.04% 13F
GLG Partners LP COM 5,500 0.04% 13F
Meadow Creek Investment Management LLC COM 4,848 0.03% 13F
LADENBURG THALMANN FINANCIAL SERVICES INC COM 3,785 0.03% 13F
Commonwealth Equity Services, Inc COM 3,497 0.02% 13F
CAPSTONE ASSET MANAGEMENT CO COM 3,280 0.02% 13F
Tower Research Capital LLC COM 2,677 0.02% 13F
MANAGED ACCOUNT ADVISORS LLC COM 2,035 0.01% 13F