Introduction to the Business Scope Data of A-Share Listed Companies and Their Top Ten Shareholders
According to the Administrative Measures for Information Disclosure of Listed Companies, listed companies, as information disclosure obligors, shall truthfully, accurately, timely, and completely disclose legally required and voluntary information to the market. Such publicly disclosed information includes but is not limited to: company profile, key accounting data and financial indicators, shareholder equity details, executive compensation, etc. The information disclosure of listed companies serves as a critical basis for government regulation and investor decision-making. The combination of effective administrative regulation and market supervision creates a dual-track mechanism that promotes stable and orderly development in the securities market.
CnOpenData presents the business scope data of A-share listed companies and their top ten shareholders, revealing operational information including associated company names (关联公司名称), former names (曾用名), shareholder names (股东名称), shareholding ratios (持股比例), and business scopes (经营范围).
Time Coverage
As of the end of 2023;
Total rows in the A-share listed companies' business scope table: 265,485
Total rows in the top ten shareholders' business scope table: 383,316
Field Description
Sample Data
A-Share Listed Companies Business Scope Table
Top Ten Shareholders' Business Scope Table of A-Share Listed Companies
Relevant Literature
- Liu Lian, Cai Guilong, Zheng Guojian, Wang Yan, 2024: "Industrial Strategic Investors and the Governance of 'Zombie' State-Owned Enterprises," Journal of Finance and Economics 3.
Data Update Frequency
Annual Update