Skip to main content
ACM RESEARCH(SHANGHAI),INC. logo

ACM RESEARCH(SHANGHAI),INC. — Investor Relations & Filings

Ticker · 688082 ISIN · CNE100004ZD8 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 618 across all filing types
Latest filing 2024-11-11 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 688082

About ACM RESEARCH(SHANGHAI),INC.

https://www.acmrcsh.com.cn/

ACM Research (Shanghai), Inc. specializes in the development and manufacturing of advanced semiconductor process equipment, focusing on high-performance wet cleaning and surface treatment solutions. The company provides a comprehensive portfolio of single-wafer and batch cleaning tools, including its proprietary Space Alternated Phase Shift (SAPS) and Timely Energized Bubble Oscillation (TEBO) technologies, which address critical cleaning challenges for advanced integrated circuit nodes. Its product lineup also features electrochemical plating (ECP) systems, stress-free polishing (SFP) equipment, and vertical furnace systems designed for thermal processes. These solutions support front-end wafer fabrication and back-end advanced packaging applications. By optimizing chemical usage and enhancing yield through precise particle removal and surface preparation, the company serves global semiconductor manufacturers seeking high-productivity tools for complex device architectures.

Recent filings

Filing Released Lang Actions
立信会计师事务所（特殊普通合伙）关于盛美半导体设备（上海）股份有限公司向特定对象发行股票的财务报告及审计报告
Audit Report / Information Classification · 100% confidence The document is titled as an "审计报告及财务报表" which translates to "Audit Report and Financial Statements" for the fiscal year ending December 31, 2023. It includes detailed audit opinions, key audit matters, responsibilities of management and auditors, and extensive financial statement notes. The content is comprehensive and contains actual financial data and analysis, not just an announcement or summary. The presence of an audit opinion and detailed financial statements confirms this is a standalone audit report document rather than a full annual report or other filing. Therefore, the document fits the definition of an Audit Report / Information (AR). FY 2023
2024-11-11 Chinese
北京市金杜律师事务所关于盛美半导体设备（上海）股份有限公司向特定对象发行股票的法律意见书
Capital/Financing Update Classification · 95% confidence The document is a detailed legal opinion letter issued by a law firm regarding a company's specific issuance of A shares to designated investors. It references regulatory compliance with Chinese securities laws, company law, and stock exchange rules. The document includes detailed sections on the approval and authorization of the issuance, the company's qualifications, issuance conditions, shareholder structure, business operations, and related party transactions. It is clearly a legal opinion related to a capital raising event (a specific share issuance). The document is lengthy (15,000 characters) and contains substantive content, not just an announcement or a brief summary. It is not an annual report, audit report, earnings release, or any other financial report type. It is a legal opinion letter specifically about a capital/financing activity (share issuance). Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2024-11-11 Chinese
海通证券股份有限公司关于盛美半导体设备（上海）股份有限公司向特定对象发行股票之发行保荐书
Capital/Financing Update Classification · 95% confidence The document is a detailed issuance sponsorship letter (发行保荐书) by Haitong Securities for ACM Research (Shanghai) Inc. regarding a 2024 private placement of A shares. It includes extensive information about the issuer, shareholding structure, financial data, issuance plan, pricing, use of proceeds, internal review procedures, and regulatory compliance. The document is lengthy (15,000 characters) and contains substantive financial data and detailed descriptions of the issuance process and approvals. It is not a brief announcement or a certification letter but a comprehensive report related to a capital raising event. Therefore, it fits best under the category of Capital/Financing Update (CAP), which covers updates on company fundraising and financing activities.
2024-11-11 Chinese
关于首次公开发行部分限售股上市流通公告
Share Issue/Capital Change Classification · 95% confidence The document is an official announcement from 盛美半导体设备（上海）股份有限公司 regarding the listing and circulation of restricted shares from its initial public offering (IPO). It details the number of shares becoming freely tradable, the lock-up period, shareholder commitments, and regulatory compliance. The document references regulatory approvals and stock exchange rules but does not contain financial statements or detailed financial performance data. It is primarily a formal notice about the unlocking and circulation of restricted shares post-IPO, including shareholder commitments and compliance confirmations. This fits the category of a Share Issue/Capital Change announcement, as it concerns the change in share capital availability and circulation status rather than a full financial report or other types of filings.
2024-11-07 Chinese
海通证券股份有限公司关于盛美半导体设备（上海）股份有限公司首次公开发行限售股上市流通的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from Haitong Securities regarding the listing and circulation of restricted shares from the initial public offering of Shengmei Semiconductor Equipment (Shanghai) Co., Ltd. It includes specifics about the types and quantities of restricted shares, shareholder commitments, lock-up periods, and compliance with regulatory requirements. The document is not a financial report, earnings release, or management discussion but rather a formal verification and compliance opinion related to the listing of restricted shares. This fits the category of a Regulatory Filing (RNS) as it is a regulatory compliance document that does not fall under other specific categories like capital updates or director dealings. The document length and content confirm it is not a mere announcement but a substantive regulatory filing.
2024-11-07 Chinese
关于自愿披露2024年度经营业绩预测调整的公告
Regulatory Filings Classification · 95% confidence The document is a voluntary announcement by the company 盛美半导体设备（上海）股份有限公司 regarding an adjustment to its 2024 annual operating performance forecast. It provides updated revenue forecast ranges and explains the reasons for the adjustment, along with risk factors. The document explicitly states that the final audited financial data will be in the formal 2024 annual report. The document length is short (1081 characters) and it is an announcement of a forecast adjustment, not a full financial report or audited results. Therefore, it is best classified as a Regulatory Filing (RNS) because it is a general regulatory announcement about performance forecast adjustment and not a full Annual Report (10-K) or Earnings Release (ER).
2024-11-07 Chinese

Browse filings by year

6 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.