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CHAMPION — Investor Relations & Filings

Ticker · 3257 ISIN · TW0003257002 TW Manufacturing
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Filings indexed 1,714 across all filing types
Latest filing 2025-06-02 Major Shareholding Noti…
Country TW Taiwan
Listing TW 3257

About CHAMPION

http://www.championmicro.com.tw

Champion Microelectronic Corp. (CMC) is a professional designer and manufacturer of high-power power management integrated circuits (ICs). The company specializes in the development of AC-DC analog power ICs, with a particular focus on Power Factor Correction (PFC) and Pulse Width Modulation (PWM) combo solutions. CMC leverages advanced technology originating from Silicon Valley to enhance the energy efficiency of electronic facilities and products. Its core product portfolio includes integrated power management ICs designed for high-power applications, aiming to optimize power saving and reduce carbon emissions. By providing precision-engineered components for power control, CMC serves global markets seeking high-efficiency power supply solutions. The company is recognized for its expertise in high-power PFC manufacturing and its commitment to advancing green technology through innovative semiconductor design.

Recent filings

Filing Released Lang Actions
114年06月僑外投資持股
Major Shareholding Notification Classification · 95% confidence The document is a statistical table showing the shareholding situation of overseas and mainland China investors, with specific dates and shareholding numbers before and after a shareholder meeting. It includes details about the number of shares held by foreign investors and the total shares issued by the company. The document is short (1055 characters) and primarily provides shareholding data related to a shareholder meeting event. There is no indication of a full financial report, audit, or management discussion. It is not a voting result announcement but rather a notification of shareholding changes related to a shareholder meeting. This fits best with the category of Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels.
2025-06-02 Chinese
第4次庫藏股基本資料
Transaction in Own Shares Classification · 100% confidence The document is a detailed announcement regarding the company's plan to repurchase its own shares for the purpose of transferring them to employees. It includes specifics such as the number of shares to be repurchased, the price range, the period of repurchase, the board resolution details, and the regulatory compliance statements. There is no financial statement or comprehensive financial report included, but rather a regulatory disclosure about a share buyback program. This fits the description of a Transaction in Own Shares (POS) filing, which reports on the company's buyback activities.
2025-05-13 Chinese
114年第1季海外子公司投資
Regulatory Filings Classification · 90% confidence The document contains detailed financial data about investments in overseas subsidiaries, including shareholding percentages, original investment amounts, investment balances, and recognized investment gains or losses for the current period. The data is presented in a tabular format with notes explaining accounting treatments, consistent with equity method investment disclosures. The document length is short (955 characters) and does not appear to be an announcement or a brief summary but rather a specific financial disclosure. It does not fit the profile of an Annual Report (10-K), Interim Report (IR), or Earnings Release (ER) as it focuses solely on investment details. It is not a certification or announcement but a financial disclosure likely part of a regulatory filing. Given the nature and detail, this is best classified as a Regulatory Filing (RNS), which is the fallback for miscellaneous financial disclosures that do not fit other categories.
2025-05-12 Chinese
114年第1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 limits, but it is relatively short (1306 characters) and appears to be a regulatory disclosure rather than a full financial report. There is no indication that this is an annual or interim report, audit report, or earnings release. The content aligns with a regulatory filing providing investment information as required by authorities, without being a full report or announcement of a report publication. Therefore, it fits best under Regulatory Filings (RNS).
2025-05-12 Chinese
114年第1季權益變動表
Interim / Quarterly Report Classification · 95% confidence The document contains detailed financial data specifically about changes in consolidated equity for a company, including line items such as common stock, capital surplus, retained earnings, and other equity components. It covers a quarterly period (the first quarter of the 114th year in the Taiwanese calendar, which corresponds to 2025). The document is 3432 characters long, which is relatively short but contains substantive financial data rather than just an announcement or a certification. The presence of detailed financial tables with period comparisons indicates this is a financial report for a period shorter than a full fiscal year. Therefore, this document fits the definition of an Interim / Quarterly Report (IR). Q1 2025
2025-05-12 Chinese
114年第1季現金流量表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated cash flow statement for the first quarter of the fiscal year 114 (which corresponds to 2025 in the Gregorian calendar). It includes detailed financial data such as net income before tax, depreciation, amortization, changes in working capital, and cash flows from operating, investing, and financing activities. The presence of actual financial figures and the quarterly period covered indicate this is a comprehensive interim financial report. The document length is 2382 characters, which is relatively short but contains substantive financial data, not just an announcement or certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR). Q1 2025
2025-05-12 Chinese

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