APPLIED OPTOELECTRONICS INC filings

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SEC filings by APPLIED OPTOELECTRONICS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2024-02-14CITADEL ADVISORS LLCAPPLIED OPTOELECTRONICS, INC.-0.0%EDGAR
SC 13G2024-02-14DRIEHAUS CAPITAL MANAGEMENT LLCAPPLIED OPTOELECTRONICS, INC.2,766,3187.8%EDGAR
SC 13G/A2023-08-31Yong Rong (HK) Asset Management LtdAPPLIED OPTOELECTRONICS, INC.846,0002.6%EDGAR
SC 13G2023-08-18Yong Rong (HK) Asset Management LtdAPPLIED OPTOELECTRONICS, INC.1,828,6385.7%EDGAR
SC 13G/A2023-02-14CITADEL ADVISORS LLCAPPLIED OPTOELECTRONICS, INC.-5.7%EDGAR
SC 13G/A2023-02-14D. E. SHAW & CO, L.P.APPLIED OPTOELECTRONICS, INC.789,1732.7%EDGAR
SC 13G/A2022-02-14CITADEL ADVISORS LLCAPPLIED OPTOELECTRONICS, INC.-6.5%EDGAR
SC 13G/A2022-02-14D. E. SHAW & CO, L.P.APPLIED OPTOELECTRONICS, INC.1,670,1185.9%EDGAR
SC 13G/A2022-02-09VANGUARD GROUP INCAPPLIED OPTOELECTRONICS, INC.1,045,2433.8%EDGAR
SC 13G/A2021-12-10BlackRock Inc.APPLIED OPTOELECTRONICS, INC.954,4613.5%EDGAR
SC 13G2021-11-18D. E. SHAW & CO, L.P.APPLIED OPTOELECTRONICS, INC.1,434,9975.1%EDGAR
SC 13G/A2021-02-16CITADEL ADVISORS LLCAPPLIED OPTOELECTRONICS, INC.-7.1%EDGAR
SC 13G2021-02-11BARCLAYS PLCAPPLIED OPTOELECTRONICS, INC.1,223,8375.3%EDGAR
SC 13G/A2021-02-10VANGUARD GROUP INCAPPLIED OPTOELECTRONICS, INC.1,439,2086.3%EDGAR
SC 13G/A2021-02-08D. E. SHAW & CO, L.P.APPLIED OPTOELECTRONICS, INC.1,323,7435.5%EDGAR
SC 13G/A2021-01-26BlackRock Inc.APPLIED OPTOELECTRONICS, INC.3,447,08215.0%EDGAR
SC 13G/A2021-01-25D. E. SHAW & CO, L.P.APPLIED OPTOELECTRONICS, INC.1,201,1805.0%EDGAR
SC 13G2020-12-11D. E. SHAW & CO, L.P.APPLIED OPTOELECTRONICS, INC.1,217,1805.1%EDGAR
SC 13G/A2020-08-24D. E. SHAW & CO, L.P.APPLIED OPTOELECTRONICS, INC.1,301,5375.5%EDGAR
SC 13G/A2020-08-03D. E. SHAW & CO, L.P.APPLIED OPTOELECTRONICS, INC.1,019,7614.8%EDGAR
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