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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 2022-02-25 Earnings Release
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
2021年度业绩快报公告
Earnings Release Classification · 95% confidence The document is titled as a "2021年度业绩快报公告" which translates to "2021 Annual Performance Express Report Announcement." It contains preliminary financial data for the year 2021, including revenue, profit, and asset figures, but explicitly states that the data is preliminary, unaudited, and that the final audited data will be in the 2021 Annual Report. The document is relatively short (2458 characters) and serves as a quick earnings summary or earnings flash report rather than a full annual report. It does not contain full financial statements or detailed analysis but provides key financial highlights and a brief explanation of performance factors. This matches the definition of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results with key highlights only. Therefore, the correct classification is ER with high confidence. FY 2021
2022-02-25 Chinese
盛美半导体设备（上海）股份有限公司章程
Governance Information Classification · 100% confidence The document is a detailed company charter or articles of association for 盛美半导体设备（上海）股份有限公司 (ACM Research Shanghai). It includes chapters on general provisions, business scope, shares issuance and transfer, shareholders and shareholders' meetings, board of directors, management, supervisory board, financial accounting system, profit distribution, audit, notices and announcements, mergers, amendments to the charter, and other legal and governance matters. The content is focused on the company's internal governance rules, shareholder rights, meeting procedures, board structure, and related corporate governance topics. There is no indication that this is an annual report, earnings release, audit report, or any other financial report. Instead, it is a governance document detailing the company's internal rules and structure. Therefore, the appropriate classification is Governance Information (CGR). The document length (15,000 characters) and detailed content confirm it is the full governance document, not just an announcement or summary.
2022-01-18 Chinese
关于变更公司注册资本、公司类型及修订《公司章程》并办理工商变更登记的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding changes in the company's registered capital, company type, and amendments to the company's articles of association (company charter). It details board resolutions, regulatory approvals, and changes in company structure following an IPO listing. The document is a formal public announcement of these corporate changes and related filings, not a full report or financial statement. It does not contain financial statements or detailed financial analysis but rather informs about corporate governance and structural changes. This fits best under Regulatory Filings (RNS) as it is a regulatory announcement about corporate changes and filings, not a full Annual Report, Management Report, or Capital Update filing.
2022-01-18 Chinese
关于自愿披露公司控股股东2021年度经营业绩及2022年度经营业绩预测的公告
Regulatory Filings Classification · 85% confidence The document is a voluntary disclosure announcement by 盛美半导体设备（上海）股份有限公司 regarding the 2021 operating performance and 2022 performance forecast of its controlling shareholder ACM Research, Inc. It contains preliminary unaudited revenue and shipment volume data for 2021 and revenue forecasts for 2022. The document explicitly states that the data is preliminary, unaudited, and subject to final audited results. It also includes risk warnings and clarifications about accounting standards differences. The document is relatively short (2853 characters) and serves to inform investors about operating performance data and forecasts rather than presenting a full audited annual report or detailed financial statements. It is an announcement of operating performance data and forecast, not a full Annual Report (10-K) or Interim Report (IR). It does not fit into categories like Earnings Release (ER) because it includes forecast and detailed risk disclosures. It is not a Regulatory Filing (RNS) because it is a formal announcement of operating performance data. The best fitting category is Capital/Financing Update (CAP) as it relates to disclosure of operating performance data of a controlling shareholder and forecast, which impacts investor understanding of company value and capital market expectations. However, since it is primarily an announcement of operating performance data and forecast, and not a financing transaction, the fallback category Regulatory Filings (RNS) is more appropriate. Given the document's nature as a voluntary disclosure announcement of operating performance and forecast data, the most appropriate classification is Regulatory Filings (RNS).
2022-01-05 Chinese
盛美上海首次公开发行股票科创板上市公告书
Regulatory Filings Classification · 95% confidence The document is a detailed announcement regarding the initial public offering (IPO) and listing of 盛美半导体设备（上海）股份有限公司 (ACM Research Shanghai) on the Shanghai Stock Exchange's STAR Market (科创板). It includes extensive information about the company's stock code, listing date, share structure, shareholder details, risk factors, and regulatory approvals from the China Securities Regulatory Commission (CSRC) and Shanghai Stock Exchange. The document is titled as a "上市公告书" which translates to "Listing Announcement" or "IPO Prospectus Announcement." It is not a full annual report, earnings release, or management discussion but rather a comprehensive IPO listing announcement document. Given the content and context, this document fits best into the category of Regulatory Filings (RNS) as it is a regulatory announcement related to the company's stock listing and IPO, not a financial report or presentation. The document length is substantial (15,000 characters), and it contains detailed information rather than just a brief announcement or link to a report, so it is not a Report Publication Announcement (RPA).
2021-11-16 Chinese
盛美上海公司章程
Governance Information Classification · 95% confidence The document is a detailed company charter or articles of association for 盛美半导体设备(上海)股份有限公司 (ACM Research (Shanghai), Inc.). It includes chapters on company organization, shareholder rights, board and management structure, share issuance, share transfer, shareholder meetings, and other governance matters. It references Chinese company law, securities law, and listing rules for the Shanghai Stock Exchange Sci-Tech Innovation Board (科创板). The content is legal and governance-focused, detailing internal rules, shareholder meeting procedures, board responsibilities, and capital structure rules. There is no financial data, earnings information, audit reports, or announcements of voting results. The document is not a report publication announcement but the actual governance document itself. Therefore, the best fitting category is Governance Information (CGR).
2021-11-16 Chinese

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