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YFO — Investor Relations & Filings

Ticker · 3622 ISIN · TW0003622007 TW Manufacturing
Open in API
Filings indexed 1,650 across all filing types
Latest filing 2023-03-08 Regulatory Filings
Country TW Taiwan
Listing TW 3622

About YFO

www.yfo.com.tw

Young Fast Optoelectronics Co., Ltd. (YFO) operates through two primary divisions: Optoelectronics and Electromechanical. The Optoelectronics division specializes in the development and manufacturing of touch panels, including projected capacitive and resistive technologies, alongside electronic paper display (EPD) front light lamination. The company utilizes an integrated production model for strengthened glass and surface treatments, managing processes from glass cutting and shaping to printing within a single facility to maximize efficiency. The Electromechanical division focuses on power cable accessories, including terminal boxes, joints, and protection devices designed for safety and ease of installation. YFO provides high-precision assembly and lamination services, delivering advanced components characterized by high transparency and sensitivity to global mobile device manufacturers and infrastructure sectors.

Recent filings

Filing Released Lang Actions
112年2月營業收入
Regulatory Filings Classification · 90% confidence The document is a summarized revenue report for a company named 洋華, showing monthly and cumulative net operating revenue figures with comparisons to the previous year. It includes notes on accounting standards (IFRS) and reporting practices. The document is short (768 characters) and primarily provides financial summary data without detailed financial statements or management discussion. It does not appear to be a full annual or interim report, nor an earnings release or investor presentation. It is a regulatory disclosure of financial data, likely a routine financial summary filing. Given the nature and length, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory financial disclosures that do not fit other specific categories.
2023-03-08 Chinese
112年02月董事會成員及持股
Major Shareholding Notification Classification · 95% confidence The document contains detailed tabular data about shareholdings of insiders, including directors, supervisors, and major shareholders, with specific numbers of shares held, pledged shares, and related percentages. It is a disclosure of insider shareholdings and their changes, typical of a Major Shareholding Notification or Director's Dealing report. However, the document focuses on insider holdings and their status rather than transactions or trades. There is no indication of a transaction or trade by directors, so it is not a Director's Dealing (DIRS) report. Instead, it is a notification of shareholdings by insiders, which aligns best with Major Shareholding Notification (MRQ). The document length is about 3,000 characters, which is consistent with a detailed notification rather than a brief announcement. Therefore, the best classification is MRQ (Major Shareholding Notification).
2023-03-07 Chinese
112年02月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings and changes in share ownership by insiders, including directors, managers, and their related parties. It includes data on shares held, increases, decreases, and other shareholding details. There is no indication of financial statements, earnings data, legal proceedings, or other report types. The content is focused on insider share transactions and holdings. This matches the definition of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades). The document length is sufficient and the content is substantive insider shareholding data, not a mere announcement or certification. Therefore, the appropriate classification is DIRS with high confidence.
2023-03-07 Chinese
111年度財務比率
Fund Information / Factsheet Classification · 90% confidence The document contains a financial data analysis summary for the company 洋華 over the last three fiscal years (109年度, 110年度, 111年度). It includes various financial ratios and performance metrics such as debt to asset ratio, liquidity ratios, turnover rates, profitability ratios, and cash flow ratios. The document is relatively short (1018 characters) and presents summarized financial data without detailed financial statements or narrative management discussion. It does not appear to be a full annual or interim report, nor an earnings release or investor presentation. It is more of a brief financial factsheet or summary of key financial metrics over multiple years. Given the concise nature and focus on key financial data points, the best fitting category is Fund Information / Factsheet (FS).
2023-03-01 Chinese
111年第4季海外子公司投資
Regulatory Filings Classification · 90% confidence The document is a financial disclosure related to investment holdings and equity method accounting for overseas subsidiaries, showing 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 document length is short (869 characters) and it appears to be a regulatory disclosure of investment details rather than a full financial report. It does not contain comprehensive financial statements or management discussion. It is not an announcement of a report publication but a direct disclosure of financial data related to investments. Given the nature and format, this fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2023-03-01 Chinese
111年第4季大陸投資
Regulatory Filings Classification · 95% confidence The document is a tabular disclosure of investment amounts and related financial data concerning investments in mainland China by a Taiwanese listed company. It includes details such as capital amounts, investment methods, cumulative investment amounts, and investment income recognized for the period. The document is relatively short (1276 characters) and appears to be a regulatory disclosure of investment information rather than a full financial report or announcement. There is no indication of it being an annual or interim report, earnings release, or management discussion. It is a regulatory filing providing specific investment data as required by authorities, fitting best under the category of Regulatory Filings (RNS).
2023-03-01 Chinese

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