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Semiconductor Manufacturing International Corporation — Investor Relations & Filings

Ticker · 688981 ISIN · CNE1000041W8 Shanghai Stock Exchange Manufacturing
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Filings indexed 762 across all filing types
Latest filing 2026-06-02 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688981

About Semiconductor Manufacturing International Corporation

https://www.smics.com/

Semiconductor Manufacturing International Corporation is a global provider of integrated circuit (IC) foundry and technology services. The company specializes in wafer fabrication across a broad spectrum of process nodes, ranging from 0.35 micron to 14 nanometer. Its core offerings include comprehensive manufacturing solutions such as mask making, wafer probing, and assembly and testing services. SMIC supports a diverse array of applications, including power management, image sensors, microcontrollers, and connectivity chips. The company caters to a global clientele within the communications, consumer electronics, automotive, and industrial sectors. By leveraging advanced process technologies and specialized manufacturing capabilities, the company provides critical infrastructure for the development and production of complex electronic components.

Recent filings

Filing Released Lang Actions
港股公告：证券变动月报表
Regulatory Filings
2026-06-02 Chinese
国泰海通证券股份有限公司关于中芯国际集成电路制造有限公司发行股份购买资产暨关联交易报告书之独立财务顾问报告
M&A Activity Classification · 85% confidence The document is a standalone Independent Financial Advisor’s report (“独立财务顾问报告”) prepared by Guotai Haitong Securities on SMIC’s proposed issuance of shares to acquire a 49% stake in its subsidiary – a major asset reorganization transaction and related‐party deal. It is not an earnings release, annual or interim report, nor a board change or audit report. Instead, it provides independent opinion on a corporate acquisition transaction. This best fits the “M&A Activity” category (Code: TAR) for documents related to merger/acquisition proposals and related transaction filings.
2026-05-21 Chinese
中芯国际集成电路制造有限公司关于发行股份购买资产暨关联交易报告书修订说明的公告
M&A Activity Classification · 70% confidence The document is a short (under 5,000 characters) announcement (“修订说明的公告”) describing revisions to the previously filed “发行股份购买资产暨关联交易报告书,” which details a share issuance to purchase assets—a corporate asset acquisition. It is not the full report itself but an announcement about amendments to an M&A‐related transaction disclosure. The appropriate category for announcements and documents relating to corporate acquisitions is M&A Activity (Code: TAR).
2026-05-21 Chinese
中芯国际集成电路制造有限公司发行股份购买资产暨关联交易报告书
M&A Activity Classification · 85% confidence The document is a comprehensive “发行股份购买资产暨关联交易报告书” (Major Asset Reorganization Report) in which the listed company outlines the issuance of shares to purchase 49% equity in a target, describes valuation, transaction terms, approvals, financial data, and related‐party information. It is not merely an announcement or summary, but the full regulatory filing of a share‐for‐asset transaction (major asset restructuring), equivalent to an M&A proxy or merger communication. According to FinancialReports taxonomy, this aligns with M&A Activity (Code: TAR) for announcements and documents related to merger proposals or takeover bids.
2026-05-21 Chinese
中芯国际集成电路制造有限公司关于发行股份购买资产暨关联交易事项获得中国证券监督管理委员会同意注册批复的公告
Share Issue/Capital Change Classification · 90% confidence The document is an official announcement by SMIC regarding the issuance of new shares to purchase a 49% equity interest in a subsidiary (an affiliated transaction). It includes details of the share numbers, parties involved, and the CSRC’s approval notice. This falls under a capital change via share issuance rather than a full report or proxy statement. Therefore, it is classified as Share Issue/Capital Change.
2026-05-21 Chinese
中芯国际集成电路制造有限公司发行股份购买资产暨关联交易报告书（摘要）
M&A Activity Classification · 91% confidence The document is a comprehensive “发行股份购买资产暨关联交易报告书摘要” (summary of the report on issuance of shares to purchase assets and related-party transaction), detailing a major asset restructuring (purchase of 49% equity of a subsidiary), including transaction counterparties, pricing, impact analysis, approvals, and financial data. This is not a short notice but the full summary of the restructuring report, clearly fitting an M&A activity rather than a simple announcement or financing update. According to our taxonomy, this type of formal merger/acquisition restructuring filing aligns with “M&A Activity” (Code: TAR).
2026-05-21 Chinese

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