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SOUTHCHIP SEMICONDUCTOR TECHNOLOGY(SHANGHAI) CO., LTD. — Investor Relations & Filings

Ticker · 688484 ISIN · CNE100006053 Shanghai Stock Exchange Manufacturing
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Filings indexed 455 across all filing types
Latest filing 2023-08-25 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688484

About SOUTHCHIP SEMICONDUCTOR TECHNOLOGY(SHANGHAI) CO., LTD.

https://www.southchip.com/

Southchip Semiconductor Technology (Shanghai) Co., Ltd. designs and develops high-performance power management and battery management integrated circuits. The company's product portfolio includes buck-boost controllers, charge pumps, USB power delivery (PD) controllers, battery chargers, and AC/DC power conversion solutions. These components are engineered for applications across consumer electronics, automotive systems, and industrial equipment, with a specific focus on smartphones, laptops, and portable power devices. Southchip specializes in high-efficiency power conversion and advanced fast-charging architectures, offering comprehensive power path solutions from the source to the battery. The company emphasizes high integration and reliability in its designs to support high-density power requirements in modern electronic devices.

Recent filings

Filing Released Lang Actions
南芯科技关于参加2023年半年度半导体行业集体业绩说明会的公告
Regulatory Filings Classification · 95% confidence The document is an announcement about the company's participation in a 2023 semi-annual semiconductor industry collective earnings explanation meeting. It references the company's 2023 semi-annual report already published on August 18, 2023, and details the logistics of an upcoming online interactive session for investors to discuss the half-year financial results. The document does not contain actual financial statements or detailed financial analysis itself but serves as a notice about the event and how investors can engage. The document length is short (1271 characters) and primarily serves as an announcement rather than the report or transcript itself. Therefore, it fits best as a Regulatory Filing (RNS) since it is a general regulatory announcement about an investor event related to financial results, not the report or transcript itself.
2023-08-25 Chinese
中信建投证券股份有限公司关于上海南芯半导体科技股份有限公司2023年半年度持续督导跟踪报告
Interim / Quarterly Report Classification · 95% confidence The document is titled as a '2023年半年度持续督导跟踪报告' which translates to '2023 Semi-Annual Continuous Supervision Follow-up Report' issued by the sponsoring institution 中信建投证券股份有限公司 for 上海南芯半导体科技股份有限公司. It references regulatory approval by the China Securities Regulatory Commission and details the continuous supervision work performed by the sponsor during the first half of 2023. The document includes detailed descriptions of supervision activities, risk factors, financial data for the first half of 2023, R&D progress, use of raised funds, and shareholding information of key personnel. The content is comprehensive and includes substantive financial data and analysis for a half-year period. This matches the definition of an Interim / Quarterly Report (IR), which is a comprehensive financial report for a period shorter than a full fiscal year containing actual financial statements and substantive analysis. It is not merely an announcement or certification, and the length and detail confirm it is the report itself, not just a publication announcement. Therefore, the correct classification is IR. H1 2023
2023-08-18 Chinese
南芯科技2023年半年度募集资金存放与实际使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is a detailed report on the management, storage, and actual use of funds raised by Shanghai Nanxin Semiconductor Technology Co., Ltd. during the first half of 2023. It includes specifics on the amount raised, usage of funds, balance of funds, regulatory compliance references, and detailed tables on fund allocation and investment projects. The document references regulatory guidelines related to the management and use of raised funds and includes an auditor's verification report. The content is focused on the use of capital raised through an IPO and subsequent fund management, which aligns with a specialized report on capital raising and fund usage rather than a general financial report or earnings release. The document length is over 6,000 characters and contains substantive financial data and analysis related to capital usage. Therefore, it fits best under the category of Capital/Financing Update (CAP), which covers updates on company fundraising and capital structure changes.
2023-08-17 Chinese
南芯科技2023年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a '2023 半年度报告摘要' which translates to '2023 Semi-Annual Report Summary'. It contains detailed financial data for the first half of the year (1-6 months), including total assets, net profit, revenue, earnings per share, and shareholder information. The document explicitly states it is a summary of the half-year report and advises investors to read the full semi-annual report on the official website. The document length is 3399 characters, which is relatively short, but it contains substantive financial data and analysis for the half-year period. It is not merely an announcement or a certification. Therefore, it fits the definition of an Interim / Quarterly Report (IR). H1 2023
2023-08-17 Chinese
南芯科技第一届监事会第十三次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Shanghai Nanxin Semiconductor Technology Co., Ltd. regarding the approval of the company's 2023 semi-annual report and a special report on the use of raised funds. It includes voting results and confirms compliance with relevant regulations. The document does not contain the actual financial statements or detailed financial data but rather announces the approval and references the full reports disclosed elsewhere. The document length is short (1393 characters), and it serves as an official announcement of meeting resolutions rather than the report itself. Therefore, it fits best under Regulatory Filings (RNS) as a formal announcement of supervisory board decisions and compliance confirmations, not the full interim report (IR) or a report publication announcement (RPA) since it contains substantive meeting resolution content.
2023-08-17 Chinese
南芯科技2023年半年度报告
Interim / Quarterly Report Classification · 95% confidence The document is titled "2023 年半年度报告" which translates to "2023 Semi-Annual Report". It is issued by Shanghai Southchip Semiconductor Technology Co., Ltd. The content includes detailed financial data, management discussion and analysis, company overview, industry analysis, and financial indicators for the first half of 2023 (January 1 to June 30, 2023). The document length is about 15,000 characters, indicating a comprehensive report rather than a brief announcement. It contains actual financial statements and substantive financial data and analysis, which are characteristic of an Interim / Quarterly Report. The document is not a full annual report (10-K), but a half-year report, which fits the definition of an Interim / Quarterly Report (IR). Therefore, the correct classification is IR with high confidence. H1 2023
2023-08-17 Chinese

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