Skip to main content
OSE logo

OSE — Investor Relations & Filings

Ticker · 2329 ISIN · TW0002329000 TW Manufacturing
Open in API
Filings indexed 1,894 across all filing types
Latest filing 2015-03-31 Regulatory Filings
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
公告本公司104年2月自結合併財務報表中高流動性資產 及短期借款明細
Regulatory Filings Classification · 95% confidence The document is a short announcement (858 characters) from a company (華泰電子股份有限公司) providing details on its February financial data, specifically cash, short-term borrowings, and other liquidity-related figures. It references a regulatory clause and a date (104/03/31, which corresponds to March 31, 2015 in the ROC calendar). The content is a factual disclosure of financial position items but does not contain comprehensive financial statements or analysis. It is not a full financial report like an Annual Report (10-K) or Interim Report (IR). It is also not a certification or officer attestation. The document is a regulatory disclosure of financial data as required by the Taiwan Stock Exchange, fitting best under Regulatory Filings (RNS).
2015-03-31 Chinese
103年度財務比率
Fund Information / Factsheet Classification · 90% confidence The document contains financial ratios and performance metrics for multiple fiscal years (101年度, 102年度, 103年度), including liquidity ratios, profitability ratios, turnover ratios, and cash flow ratios. The data is structured in a table format summarizing key financial indicators over several years. The document length is short (946 characters) and does not include narrative management discussion or detailed financial statements. It appears to be a brief financial summary or factsheet rather than a full annual or interim report. There is no indication of it being an announcement or a certification. Given the concise presentation of key financial metrics, this fits best with the Fund Information / Factsheet (FS) category, which is defined as a brief summary of key company facts and financials.
2015-03-30 Chinese
103年第4季海外子公司投資
Interim / Quarterly Report Classification · 95% confidence The document is a tabular financial disclosure showing investment details in overseas subsidiaries, including shareholding percentages, original investment amounts, investment balances, and recognized investment gains or losses for a specific quarter (103rd year, 4th quarter). The content is detailed financial data related to equity method investments, typical of interim or quarterly financial reporting. The document length is short (1370 characters), but it contains substantive financial data, not just an announcement or certification. There is no indication that this is an annual report or a full audit report. The presence of quarterly period data and detailed financial figures aligns with an Interim / Quarterly Report (IR). FY 2014
2015-03-29 Chinese
103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 investments in mainland China by a Taiwanese listed company, including capital amounts, investment methods, and recognized investment gains or losses. It includes notes explaining the investment methods, accounting bases, and regulatory limits. The document is relatively short (1469 characters) and does not contain comprehensive financial statements or management discussion. It appears to be a regulatory disclosure specific to cross-border investment activities rather than a full financial report or earnings release. There is no indication that this is an announcement of a report publication or a certification. Given the nature of the data and the regulatory context, this fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2015-03-29 Chinese
103年第4季現金流量表
Interim / Quarterly Report Classification · 95% confidence The document contains detailed financial data, specifically a consolidated cash flow statement for the fiscal year 103 (2014) and the previous year 102 (2013). It includes comprehensive line items such as operating activities, investing activities, and financing activities cash flows, with amounts in New Taiwan Dollars. The presence of actual financial statements and substantive financial data indicates this is a financial report rather than an announcement or certification. The document length is 2835 characters, which is relatively short but contains full financial data, so it is not merely an announcement. The content matches the characteristics of an Interim / Quarterly Report (IR) because it covers a quarterly period (fourth quarter of year 103) and includes detailed financial statements. Therefore, the appropriate classification is Interim / Quarterly Report (IR). FY 2014
2015-03-27 Chinese
103年第4季綜合損益表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated comprehensive income statement with detailed financial figures for fiscal years 102 and 103 (Taiwan calendar years), including revenue, costs, expenses, net income, and earnings per share. The presence of full financial data and analysis for a specific fiscal period (the 4th quarter of year 103) indicates this is a financial report rather than a brief announcement or certification. The document length is 2397 characters, which is relatively short but contains substantive financial data. Given the detailed financial statements for a quarterly period, this fits the definition of an Interim / Quarterly Report (IR). FY 2014
2015-03-27 Chinese

Browse filings by year

14 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.