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Espressif Systems (Shanghai) Co., Ltd. — Investor Relations & Filings

Ticker · 688018 ISIN · CNE100003MR8 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,046 across all filing types
Latest filing 2026-05-15 Notice of Dividend Amou…
Country CN China
Listing Shanghai Stock Exchange 688018

About Espressif Systems (Shanghai) Co., Ltd.

https://www.espressif.com/

Espressif Systems is a fabless semiconductor company specializing in the design and development of high-integration, low-power wireless communication SoCs. The company is widely recognized for its ESP8266 and ESP32 series, which provide integrated Wi-Fi and Bluetooth connectivity for the Artificial Intelligence of Things (AIoT) market. Its product portfolio includes hardware modules, software development frameworks like ESP-IDF, and cloud-based solutions such as ESP-RainMaker and ESP-Matter. Espressif focuses on providing secure, robust, and power-efficient solutions for applications in smart home automation, industrial control, consumer electronics, and healthcare. By maintaining an open-source ecosystem and a comprehensive developer platform, the company enables rapid prototyping and deployment of connected devices globally.

Recent filings

Filing Released Lang Actions
乐鑫科技关于调整2025年度利润分配现金分红总额及资本公积转增股本总额的公告
Notice of Dividend Amount Classification · 86% confidence The document is an official announcement by the board regarding adjustments to the 2025 profit distribution (cash dividend) and capital reserve-to-share transfer plan. It specifies the revised per-share dividend, total dividend amounts, and bonus share allotment details following share repurchases and equity incentive allocations. This aligns with a Notice of Dividend Amount (DIV) filing.
2026-05-15 Chinese
乐鑫科技2022年、2023年第二期、2024年、2025年限制性股票激励计划部分归属结果暨股票上市公告
Share Issue/Capital Change Classification · 90% confidence The document is a shareholder announcement detailing the partial vesting results of the company’s multi-year restricted stock incentive plans and the listing of those shares on the exchange. It outlines the source of shares (new issuance under the incentive plans and previously repurchased shares), the number of shares to be listed, and the listing date. This is not a full financial report or earnings release, but a corporate action notice regarding issuance/listing of equity, which falls under Share Issue/Capital Change (SHA).
2026-05-15 Chinese
乐鑫科技关于股份回购实施结果暨股份变动的公告
Regulatory Filings
2026-05-06 Chinese
乐鑫科技第三届董事会第十五次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 15th meeting of the 3rd Board of Directors of 乐鑫信息科技（上海）股份有限公司. It includes approvals of various reports and proposals related to the 2025 fiscal year, such as the Board Work Report, Audit Committee Report, General Manager's Report, Independent Directors' Report, the 2025 Annual Report and its summary, profit distribution and capital increase plan, internal control evaluation report, fundraising usage report, ESG report, and others. It also covers management changes and plans for the 2026 fiscal year. The document is not the reports themselves but a formal announcement of the board's resolutions to approve these reports and proposals, many of which are stated to be disclosed separately on the Shanghai Stock Exchange website. The document length is 7872 characters, which is substantial but the content is clearly about board meeting resolutions and approvals rather than the full reports. Therefore, this document fits best into the category of Board/Management Information (MANG) as it announces board meeting decisions including management and governance matters, report approvals, and personnel changes. It is not the full Annual Report (10-K) or other reports themselves, nor is it a simple announcement of report publication (RPA) because it contains detailed board resolutions and voting results. Hence, the classification is MANG with high confidence.
2026-03-20 Chinese
乐鑫科技独立董事关于对外担保情况的专项说明
Regulatory Filings Classification · 95% confidence The document is a special statement by independent directors regarding external guarantees of the company for the fiscal year 2025. It references regulatory guidelines about listed company external guarantees and includes signatures of independent directors. The document is short (672 characters) and focuses on a specific regulatory disclosure rather than a full audit report or financial statement. It is not an annual report, audit report, or financial report but a regulatory disclosure related to governance and compliance. Given the nature of the document as a special statement by independent directors on external guarantees, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2026-03-20 Chinese
乐鑫科技2025年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Internal Control Evaluation Report" for the year 2025 by 乐鑫信息科技（上海）股份有限公司. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2025, including financial and non-financial internal control defects, their identification, and rectification status. The content is focused on internal control evaluation rather than a full annual report or audit report. It is a specialized report on internal control evaluation, which aligns with the category of Audit Report / Information (AR), as it is a standalone report on internal controls and related audit opinions, not a full annual report or interim financial report. The document length is 4354 characters, which is sufficient to contain substantive content rather than a mere announcement. Therefore, the best classification is AR (Audit Report / Information).
2026-03-20 Chinese

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