（记者 贾运可） 每经AI快讯，赛微微电1月5日晚间发布公告称，2026年1月5日，公司收到上海岭观出具的《股份减持 结果告知函》，2025年12月31日至2026年1月5日，上海岭观通过集中竞价方式减持公司股份约1.45万 股，占公司当前总股本的0.016833%。 每经头条（nbdtoutiao）——秒光！1499元飞天茅台上线即空，i茅台App冲上苹果购物榜第一，10万用 户已下单！经销商同价做回馈，1000箱很快卖完 ...

证券代码：688325 证券简称：赛微微电 公告编号：2026-001 广东赛微微电子股份有限公司 股东减持股份结果公告 本公司董事会、全体董事及相关股东保证本公告内容不存在任何虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律 责任。 重要内容提示： 14,500 股，占公司当前总股本的 0.016833%。现将相关减持结果具体公告如下： | 股东名称 | 上海岭观 | | | | --- | --- | --- | --- | | 股东身份 | 控股股东、实控人及一致行动人 | □是 | √否 | | | 直接持股 5%以上股东 | □是 | √否 | | | 董事、监事和高级管理人员 | □是 | √否 | | | 其他：5%以下股东 | | | | 持股数量 | 33,489股 | | | | 持股比例 | 0.03888% | | | | 当前持股股份来源 | IPO 前取得：33,489股 | | | 股东持股的基本情况 本次减持计划实施前，上海岭观企业管理合伙企业（有限合伙）（以下简称 "上海岭观"）直接持有公司 33,489 股（占本公告披露日公司总股本的 0. ...

赛微微电于2022年4月22日在上交所科创板上市，发行价格为74.55元/股，公开发行人民币普通股 2000.00万股，占发行后总股本的比例为25.00%，保荐机构（主承销商）是国泰君安证券股份有限公司 （现名"国泰海通证券股份有限公司"），保荐代表人是任飞、寻国良。 赛微微电发行募集资金总额为14.91亿元，募集资金净额为13.55亿元。赛微微电最终募集资金净额 比原计划多5.46亿元。2022年4月19日，赛微微电披露的招股说明书显示，公司拟募集资金8.09亿元，分 别用于消费电子电池管理及电源管理芯片研发及产业化项目、工业领域电池管理及电源管理芯片研发及 产业化项目、新能源电池管理芯片研发项目、技术研发中心建设项目、补充流动资金项目。 截至公告披露日，蒋燕波持有公司股票282,657股，占公司总股本0.33%；赵建华持有公司股票 1,137,881股，占公司总股本1.32%；葛伟国持有公司股票1,773,067股，占公司总股本2.06%；微合投资 持有公司股票2,642,485股，占公司总股本3.07%。 蒋燕波、赵建华、葛伟国为基于《一致行动协议》约定的一致行动人且为公司共同实际控制人，微 合投资为公 ...

赛微微电(688325.SH)今日早盘一度跌近7%，现跌4.05%报90.08元，总市值77.59亿元。赛微微电公告，公司实际控制人之一葛伟国、蒋燕波、赵建华及一致 行动人微合投资拟通过集中竞价方式合计减持公司股份不超过86.14万股，占公司总股本的1.00%。其中，葛伟国拟减持不超过43.07万股，占0.5%；蒋燕波 拟减持不超过40000股，占0.046437%；赵建华拟减持不超过30000股，占0.034827%；微合投资拟减持不超过36.07万股，占0.418736%。减持期限为公告发布 之日起15个交易日起至2026年2月20日。(格隆汇) | સ્ત્રમ્ય | 5日 · | 5分钟 | 日线 | 周线 | 更多周期 ▼ | | | + | 复权 ▼ 叠加 ▼ | | 筹码 | 圆线 | 简约 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | | 赛微微电 (日线,前复权) ? ) ② MA MA5:94.66 ↓ MA10:94.27 ↑ MA2 ...

Macroeconomic and Market Analysis - The central economic work conference emphasizes that expanding domestic demand is the top priority for next year [1][4] - Domestic demand has remained stable this year, contributing 71% to economic growth in the first three quarters, with effective consumption policies showing significant results [1][4] - However, there has been a recent slowdown in consumption and investment growth, indicating the need for continued efforts to boost domestic demand [1][4] Important Announcements from Listed Companies - Vanke announced a proposal to extend the principal repayment date of its fourth tranche of medium-term notes for 2022 by 12 months to December 15, 2026, with interest of 60 million yuan due on December 15, 2025, to be paid within a grace period [2][5] - During the grace period, unpaid principal will accrue interest at 3.00%, while unpaid interest will not accrue additional interest, and the coupon rate will remain unchanged at 3.00% [2][5] - After the market close on December 16, several companies disclosed shareholding changes, with some increasing their holdings and others, including Ningbo Color Masterbatch and Huashu Co., announcing reductions [2][5] Peripheral Markets and Related Assets - On Tuesday, U.S. stock indices showed mixed results, with the Dow Jones down 0.62%, the Nasdaq up 0.23%, and the S&P 500 down 0.24% [3][6] - Major tech stocks mostly rose, with Tesla gaining 3.07% and reaching a new closing high, while Qualcomm fell over 1% [3][6] - The Nasdaq Golden Dragon China Index fell 0.34%, with notable declines in companies like Zhongjin Medical and Kandi Technologies [7] - International oil prices saw WTI crude oil drop 3% to below $55 per barrel, currently at $54.97, while Brent crude fell 2.58% below $59 per barrel [7]

Group 1: Company Announcements - Haiyou New Materials plans to establish a wholly-owned subsidiary and invest 300 million yuan in a polymer special adhesive film production project in Chengdu, which aims to optimize resource allocation and production capacity layout [4] - Dekeli's board member plans to reduce holdings by no more than 100,000 shares, representing a reduction of 0.0632% of the company's total shares [5] - Saiwei Microelectronics announced that its actual controller and associated parties plan to reduce their holdings by no more than 1% of the company's total shares [3] Group 2: Technology Developments - Zhongke Shuguang has launched the world's first single-cabinet 640-card super node scaleX640, which can be combined to form a thousand-card computing unit, achieving a 20-fold increase in computing density compared to traditional solutions [5] - Haiguang Information's Haiguang DCU has over 99% operator coverage, compatible with CUDA, and supports a wide range of model training and inference scenarios [5] Group 3: Market Reactions - The Hang Seng Technology Index experienced a significant drop, with major companies like Alibaba, Tencent, JD.com, and Meituan seeing increased declines due to rumors regarding stricter tax recognition for high-tech companies [2] - Xpeng Motors has obtained an L3 autonomous driving road test license in Guangzhou, marking a step towards regular L3 road testing [2] Group 4: Financing Activities - Jiangfan Guizhi completed nearly 100 million yuan in Pre-A round financing to advance the production line construction and technology iteration of silicon-carbon anode materials [6] - Benait completed several million yuan in A++ round financing, focusing on the development and production of silicon-based liquid crystal optical devices [7] - Aosaire Biopharmaceutical completed several million yuan in Pre-A round financing to support the development of new imaging contrast agents and integrated therapeutic drugs [9]

证券代码：688325 证券简称：赛微微电 公告编号：2025-080 广东赛微微电子股份有限公司 实际控制人及其一致行动人调整股份减持计划的 公告 本公司董事会、全体董事及相关股东保证本公告内容不存在任何虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律 责任。 重要内容提示： 股东持股的基本情况 2025 年 10 月 31 日，广东赛微微电子股份有限公司（以下简称"公司"）披 露了实际控制人及其一致行动人减持股份计划的公告，公司实际控制人之一、副 总经理葛伟国先生计划拟通过集中竞价的方式减持其直接持有的不超过 430,695 股（约占本公告披露日公司总股本的 0.5%）公司无限售流通股份。公司实际控 制人之一致行动人东莞市微合投资管理合伙企业（有限合伙）（以下简称"微合 投资"）计划拟通过集中竞价的方式减持其直接持有的不超过 430,695 股（约占 本公告披露日公司总股本的 0.5%）公司无限售流通股份。因葛伟国及微合投资 均为公司实控人及一致行动人，根据相关规定本次减持双方通过集中竞价减持股 份合计不超过 861,390 股（不超过公司总股本的 1.00%）。具体内容 ...

赛微微电公告，公司实际控制人之一葛伟国、蒋燕波、赵建华及一致行动人微合投资拟通过集中竞价方 式合计减持公司股份不超过86.14万股，占公司总股本的1.00%。其中，葛伟国拟减持不超过43.07万 股，占0.5%；蒋燕波拟减持不超过40000股，占0.046437%；赵建华拟减持不超过30000股，占 0.034827%；微合投资拟减持不超过36.07万股，占0.418736%。减持期限为公告发布之日起15个交易日 起至2026年2月20日。 ...

Policy - The Central Economic Work Conference emphasized the implementation of a new round of high-quality development actions for key industrial chains, focusing on innovation-driven growth and the establishment of international technology innovation centers in major regions [1] - Xiamen's 14th Five-Year Plan suggests strengthening efficient supply of computing power, algorithms, and data, promoting digital transformation across the city, and enhancing the integration of the digital economy with the real economy [1] Investment Activities - Shanghai Future Industry Fund plans to invest in five sub-funds, including Shanghai Lianxue Venture Capital and Shanghai Innovation Workshop Venture Capital [4] - Zhongqi Technology completed a financing round of over 500 million RMB, with participation from various institutional investors [7] - Star Source Intelligent Robot completed a financing round exceeding 100 million RMB, focusing on multi-modal spatial intelligence [9] - Ling Sheng Technology completed approximately 100 million RMB in Pre-A financing, aimed at accelerating the development of brain-like technology [10] - Zhuoyue Intelligent completed 200 million RMB in C round financing, focusing on intelligent drone systems [11] Market Developments - Moore Threads is set to unveil a new generation GPU architecture at the upcoming MUSA Developer Conference [13][14] - China Shipbuilding Special Gas announced an investment of approximately 870 million RMB for a project to produce high-purity hydrogen sulfide and other electronic gases [14] - Xingfu Electronics plans to invest 480 million RMB in a project for electronic-grade phosphoric acid, driven by increasing demand in semiconductor manufacturing [14] - Tongyizhong intends to invest about 198 million RMB in a project for ultra-high molecular weight polyethylene fiber, expanding its applications in various fields [15]

证券日报网讯 12月11日晚间，赛微微电发布公告称，公司股东上海朋邦实业有限公司本次质押股份9， 906，274股，占其持股总数的100%，占公司总股本的11.50033%。 （文章来源：证券日报） ...