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OSE — Investor Relations & Filings

Ticker · 2329 ISIN · TW0002329000 TW Manufacturing
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Filings indexed 1,893 across all filing types
Latest filing 2021-03-12 Annual Report
Country TW Taiwan
Listing TW 2329

About OSE

www.ose.com.tw

Orient Semiconductor Electronics (OSE) provides comprehensive integrated circuit (IC) packaging and testing services alongside Electronics Manufacturing Services (EMS). The company operates through two specialized divisions: the Semiconductor Business Center and the EMS Business Center. OSE offers a diverse portfolio of IC packaging solutions, including Lead frame, Chip Scale Package (CSP), and System-in-Package (SiP), with a strategic focus on memory products such as Flash memory cards, eMMC, eMCP, and Flash BGA. Its EMS division delivers customized manufacturing and assembly services to facilitate rapid product commercialization. OSE serves global clients across sectors including artificial intelligence, automotive electronics, IoT, 5G networking, and consumer electronics. The company leverages vertical integration and process innovation to provide high value-added solutions while adhering to a core principle of not competing with its customers.

Recent filings

Filing Released Lang Actions
109年第4季資產負債表
Annual Report Classification · 85% confidence The document contains a consolidated balance sheet with detailed financial data for the fiscal year ending December 31, 2020 (109th year in the Taiwanese calendar). It includes comprehensive financial figures such as assets, liabilities, equity, and related percentages. The presence of detailed financial statements and the fiscal year-end date indicates this is a full financial report rather than a brief announcement or certification. The document length is 3416 characters, which is relatively short but contains substantive financial data. Given the detailed financial data and the annual period covered, this document fits best as an Annual Report (10-K) or equivalent annual financial report. Since the document is from a Taiwanese company and uses the local calendar, it aligns with an annual financial report rather than a quarterly or interim report. Therefore, the classification is Annual Report (10-K). FY 2020
2021-03-12 Chinese
109年第4季權益變動表
Interim / Quarterly Report Classification · 85% confidence The document contains detailed financial tables showing changes in equity, including items such as ordinary shares, preferred shares, capital surplus, retained earnings, and other equity components for the fiscal year 109 (2020) and the previous year 108 (2019). The presence of comprehensive financial data and accounting items related to equity changes indicates this is a financial report rather than a brief announcement or certification. The document length is 4157 characters, which is relatively short but contains substantive financial data. The content resembles a statement of changes in equity, which is typically part of an interim or annual financial report. Given the data is for a specific fiscal period and includes detailed financial figures, the best fitting category is an Interim / Quarterly Report (IR). FY 2020
2021-03-12 Chinese
109年度應收帳款周轉率
Fund Information / Factsheet Classification · 85% confidence The document is very short (281 characters) and contains financial ratios related to accounts receivable turnover and average collection days for two fiscal years (108 and 109). There is no indication of a full financial report, management discussion, or detailed financial statements. The content appears to be a brief financial metric disclosure without comprehensive analysis or narrative. It does not fit the criteria for Annual Report, Interim Report, or Earnings Release. It is more of a brief financial fact summary or a snippet of financial data. Given the brevity and nature, the best fit is Fund Information / Factsheet (FS), which covers brief summaries of key financial facts.
2021-03-12 Chinese
109年度營益分析
Interim / Quarterly Report Classification · 85% confidence The document contains financial data segmented by fiscal periods such as first quarter, half-year, third quarter, and full year, with metrics like operating revenue, gross margin, operating profit margin, pre-tax profit margin, and after-tax profit margin. The data is presented in a tabular format with multiple years of quarterly and annual figures. The document length is 1073 characters, which is relatively short and does not contain narrative or detailed management discussion. It appears to be a summary of financial results for multiple periods rather than a full annual or interim report. Given the presence of quarterly and half-year data with financial metrics, this aligns best with an Interim / Quarterly Report (IR). However, the document is quite brief and may be more of a financial summary or regulatory filing. But since it contains substantive financial data for multiple periods, it is more than just an announcement or certification. Therefore, the best fit is Interim / Quarterly Report (IR). FY 2020
2021-03-12 Chinese
109年度存貨週轉率
Fund Information / Factsheet Classification · 85% confidence The document is very short (279 characters) and contains inventory turnover ratios and average sales days for two fiscal years (108 and 109). It appears to be a brief financial metric disclosure without detailed financial statements or analysis. There is no indication of a full report, management discussion, or regulatory filing. Given the brevity and nature of the data, it fits best as a Fund Information / Factsheet (FS) or a brief financial summary. However, since it is from a listed company and provides key financial ratios, the best fit is Fund Information / Factsheet (FS).
2021-03-12 Chinese
109年度毛利率
Management Reports Classification · 95% confidence The document contains annual financial data for two consecutive years (108年度 and 109年度), including net operating revenue, operating costs, gross profit, and gross margin percentages. It also provides an analysis explaining significant changes in gross margin between these years, referencing impacts from COVID-19 on business segments. The content is a detailed management explanation of financial results and business trends over a fiscal year, which aligns with the characteristics of a Management Reports (MDA) filing. The document length is short but contains substantive financial data and analysis, not merely an announcement or certification. Therefore, it is classified as a Management Reports (MDA).
2021-03-12 Chinese

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