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ENNOSTAR — Investor Relations & Filings

Ticker · 3714 ISIN · TW0003714002 TW Manufacturing
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Filings indexed 1,175 across all filing types
Latest filing 2023-04-06 Regulatory Filings
Country TW Taiwan
Listing TW 3714

About ENNOSTAR

http://www.ennostar.com

Ennostar Inc. is a leading global provider of vertically integrated optoelectronic solutions, specializing in III-V compound semiconductor technologies such as GaAs, GaN, and InGaAs. Established through the merger of EPISTAR and Lextar, the company manages a comprehensive supply chain encompassing epitaxial wafers, chips, packaging, and modules. Its core business focuses on high-growth sectors, including automotive lighting, advanced displays, intelligent sensing, AI optical communication, and professional lighting. Ennostar ranks among the top five global optoelectronic semiconductor providers and holds a market share exceeding 50% in automotive taillight chips. Utilizing its 'Dual Value-Added Engine' strategy, the company integrates scenario-based and solution-driven innovation to provide high-performance, one-stop services for global clients.

Recent filings

Filing Released Lang Actions
112年3月營業收入
Regulatory Filings Classification · 90% confidence The document is a summary report listing company codes and names, with a note about monthly revenue reporting by holding companies and financial holding companies for their subsidiaries. It does not contain financial statements, management discussion, voting results, or any detailed report content. The document length is short (768 characters) and appears to be a regulatory or informational summary rather than a full report or announcement. There is no indication of an attached report or a presentation. This fits best as a Regulatory Filing (RNS), which is a fallback category for miscellaneous filings that do not fit other specific categories.
2023-04-06 Chinese
公告本公司持有被控股公司家數異動
Regulatory Filings Classification · 95% confidence The document is a short announcement (698 characters) from a listed company (3714 富采) reporting a change in the number of subsidiaries held, including details about an increase in shareholding in a specific subsidiary. It is a regulatory disclosure about corporate structure changes, specifically about subsidiaries, not a financial report or detailed management discussion. It does not contain financial statements or detailed analysis. The document is a regulatory announcement about corporate holdings, fitting best under Regulatory Filings (RNS).
2023-03-31 Chinese
111年第4季海外子公司投資
Interim / Quarterly Report Classification · 95% confidence The document contains detailed financial data about investments in overseas subsidiaries, including investment amounts, shareholding percentages, and recognized investment gains or losses for a specific quarter (111年4季, which corresponds to Q4 of the 111th year in the Taiwanese calendar). The data is presented in a tabular format with monetary values and notes explaining the figures. The document length is 3047 characters, which is relatively short but contains substantive financial data rather than just an announcement or a link to a report. The content resembles a quarterly or interim financial report segment focusing on equity method investments. There is no indication that this is an announcement of a report publication or a certification letter. Therefore, the document fits best as an Interim / Quarterly Report (IR) because it provides substantive financial data for a period shorter than a full fiscal year (quarterly data). FY 2022
2023-03-30 Chinese
111年第4季大陸投資
Regulatory Filings Classification · 95% confidence The document is a detailed tabular disclosure of investment amounts and related financial data concerning the company's investments in mainland China. It includes specific financial figures, investment methods, and regulatory approval limits. The document length is 3790 characters, which is relatively short and does not appear to be a full financial report. There is no indication that this is an announcement of a report publication or a certification. The content is regulatory in nature, providing compliance information about overseas investments as required by regulatory authorities. It does not fit the categories of Annual Report, Interim Report, Earnings Release, or other financial reports. It is best classified as a Regulatory Filing (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2023-03-30 Chinese
111年度財務比率
Interim / Quarterly Report Classification · 85% confidence The document contains financial ratios and performance metrics for fiscal years 109, 110, and 111 (likely referring to Taiwanese calendar years). It includes detailed financial structure, solvency, operational efficiency, profitability, and cash flow ratios. The content is a summary of financial data rather than a full report or announcement. The document length is short (978 characters), but it contains substantive financial data and analysis, not just a notice or announcement. Therefore, it fits the definition of an Interim / Quarterly Report (IR) as it provides comprehensive financial data for periods shorter than a full fiscal year or a summary of financial performance metrics. It is not an Annual Report (10-K) because it does not cover a full fiscal year in detail, nor is it a simple announcement or certification. Hence, the best classification is IR with high confidence. FY 2022
2023-03-30 Chinese
112年02月董事會成員及持股
Director's Dealing Classification · 100% confidence The document is a detailed tabular disclosure of shareholdings by insiders, including directors, supervisors, and key management personnel, showing their current and initial shareholdings, pledged shares, and related party holdings. It includes specific data on share counts and percentages but does not contain financial statements, earnings data, or management discussion. The content focuses on insider shareholdings and related disclosures. This matches the definition of Director's Dealing (DIRS), which reports personal share transactions or holdings by company directors and executives. The document length is under 5,000 characters and is not an announcement of a report but a direct disclosure of insider shareholdings. Therefore, the appropriate classification is DIRS.
2023-03-09 Chinese

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