证券代码：688521 证券简称：芯原股份 公告编号：2025-045 芯原微电子（上海）股份有限公司 第三届董事会第二次会议决议公告 本公司董事会及全体董事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。 一、董事会会议召开情况 芯原微电子（上海）股份有限公司（以下简称"公司"）第三届董事会第二次 会议通知已于 2025 年 8 月 12 日发出，会议于 2025 年 8 月 22 日在公司会议室以 现场结合通讯方式召开。本次董事会应出席会议的董事 11 人，实际出席董事 11 人。本次会议由董事长 Wayne Wei-Ming Dai（戴伟民）先生主持。本次会议召开 符合《中华人民共和国公司法》等有关法律、法规和《芯原微电子（上海）股份 有限公司章程》的规定，表决形成的决议合法、有效。 二、董事会会议审议情况 经过与会董事认真审议，形成如下决议： 1、审议通过《关于审议公司 2025 年半年度报告及其摘要的议案》 董事会同意《芯原微电子（上海）股份有限公司 2025 年半年度报告》及其 摘要的内容。 表决结果：11 票同意，0 票反对，0 票 ...

芯原微电子（上海）股份有限公司 董事会薪酬与考核委员会关于 2020 年限制性股票激励计划 预留授予部分第一批次第三个归属期归属名单的核查意见 芯原微电子（上海）股份有限公司（以下简称"公司"）董事会薪酬与考核委 员会依据《中华人民共和国公司法》（以下简称"《公司法》"）、《中华人民共和 国证券法》（以下简称"《证券法》"）、《上市公司股权激励管理办法》（以下简称 "《管理办法》"）、《上海证券交易所科创板股票上市规则》（以下简称"《上市规 则》"）和《芯原微电子（上海）股份有限公司章程》（以下简称"《公司章程》"） 等有关规定，对公司 2020 年限制性股票激励计划（以下简称"本次激励计划"） 预留授予部分第一批次第三个归属期归属名单进行审核，发表核查意见如下： 芯原微电子（上海）股份有限公司 本次拟归属的 49 名激励对象符合《公司法》《证券法》等法律、法规和规范 性文件以及《公司章程》规定的任职资格，符合《管理办法》《上市规则》等法 律、法规和规范性文件规定的激励对象条件，符合《2020 年限制性股票激励计 划（草案）》规定的激励对象范围，其作为公司本次限制性股票激励计划激励对 象的主体资格合法、有效， ...

芯原微电子（上海）股份有限公司2025 年半年度报告 公司代码：688521 公司简称：芯原股份 芯原微电子（上海）股份有限公司 2025 年半年度报告 1 / 268 芯原微电子（上海）股份有限公司2025 年半年度报告 重要提示 一、 本公司董事会及董事、高级管理人员保证半年度报告内容的真实性、准确性、完整性，不 存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 二、 重大风险提示 公司已在报告中详细描述可能存在的相关风险，敬请查阅本报告"第三节 管理层讨论与分析" 中"四、风险因素"部分内容。 三、 公司全体董事出席董事会会议。 四、 本半年度报告未经审计。 五、 公司负责人Wayne Wei-Ming Dai（戴伟民）、主管会计工作负责人赵春蓉及会计机构负责 人（会计主管人员）沙乐声明：保证半年度报告中财务报告的真实、准确、完整。 六、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 不适用 七、 是否存在公司治理特殊安排等重要事项 □适用 √不适用 八、 前瞻性陈述的风险声明 √适用 □不适用 本报告所涉及公司未来发展计划、发展战略等前瞻性陈述，不构成公司对投资者的实质承诺 ...

New Stock Listings - New stock "能之光" (Code: 920056) listed at an issue price of 7.21 on August 22, 2025[1] - "申科股份" (Code: 002633) has a tender offer period from July 29 to August 27, 2025[1] - "抚顺特钢" (Code: 600399) has a tender offer period from August 12 to September 10, 2025[1] Abnormal Fluctuations - "赛诺医疗" (Code: 688108) reported severe abnormal fluctuations on August 19, 2025[1] - "ST苏吴" (Code: 600200) announced abnormal fluctuations on August 21, 2025[1] - "汇嘉时代" (Code: 603101) reported abnormal fluctuations on August 22, 2025[1] Other Notable Announcements - "酒鬼酒" (Code: 000799) reported an announcement on August 21, 2025[1] - "国机精工" (Code: 002046) had an announcement on August 21, 2025[1] - "全柴动力" (Code: 600218) reported an announcement on August 21, 2025[1]

AI芯片板块今日暴涨，截至14:40，中证人工智能主题指数上涨6.6%，上证科创板人工智能指数上涨 7.6%，共同成份股中，寒武纪20%涨停，澜起科技涨超8%，芯原股份涨超7%，人工智能ETF （159819）盘中成交额超10亿。 消息面上，昨日，DeepSeek正式发布DeepSeek-V3.1，该模型使用了UE8M0 FP8 Scale的参数精度， UE8M0 FP8是针对即将发布的下一代国产芯片设计，表明未来有望更多应用国产AI芯片，以此助力国 产算力生态加速建设；此外，英伟达近期取消H20芯片的所有中国订单，有望推动国产AI芯片生态的完 善以及大模型训练过程中的国产化。 开源证券表示，我国AI芯片产业正蓬勃发展，华为昇腾、寒武纪等持续迭代产品，国产算力芯片在技 术层面已经具备自主能力。 国产AI生态建设有望加速，人工智能投资机会受关注。中证人工智能主题指数覆盖AI产业链的各细分 环节龙头；上证科创板人工智能指数从科创板市场中选取30只市值较大的AI产业链相关股票作为样 本，"硬科技"属性突出。人工智能ETF（159819）、科创人工智能ETF（588730）分别跟踪上述指数， 可助力投资者布局人工智能 ...

此外，中芯国际早间也持续走强，一度涨10.77%，现报98.59元/股，涨8.28%。 本文系观察者网独家稿件，未经授权，不得转载。 板块方面，半导体、CPO、算力、证券等板块涨幅居前，油气、乳业、中药、银行等板块跌幅居前。 其中，芯片概念股集体爆发，寒武纪、海光信息、中芯国际、芯原股份、龙芯中科、盛美上海等权重股领 涨。算力股也集体大涨，云天励飞等多股涨停。 具体来看，寒武纪盘中一度涨超15%，股价最高上探至1198.7元/股，随后涨幅有所回落。目前，寒武纪涨 12.40%，报1164.45元/股。海光信息盘中19.98%，冲击20cm涨停。午间收盘时涨超17%，现报181.7元/股。 8月22日，A股三大股指开盘涨跌不一，随后集体飘红。截至11点30分，沪指涨0.67%，报3797.91点，向3800 点发起冲击，深证成指涨1.32%，创业板指、科创50指数大涨均创三年新高。沪深两市半日成交额1.51万亿， 较上个交易日缩量569亿。 ...

Core Viewpoint - The market is experiencing a significant surge, with the Shanghai Composite Index surpassing 3800 points, marking a new high since August 2015, driven by strong performances in AI chips, rare earths, and other sectors [2] Semiconductor Industry - The "hard technology" sector is witnessing a comprehensive breakout, with stocks like Cambricon, Haiguang Information, and others seeing substantial gains. The STAR Market's Sci-Tech 50 Index rose by 5.25% [4][6] - Key semiconductor stocks include: - Shengmei Shanghai: 139.00, up 17.29% - Haiguang Information: 181.70, up 17.19% - Cambricon: 1164.45, up 12.40% [7] AI Hardware and Ecosystem - The recent surge in the semiconductor sector is attributed to the strong performance of AI hardware, particularly in North America, and the rising risk appetite in the A-share market [8] - Cambricon's stock price reached a historical high, influencing market perceptions of domestic computing power chains [8] - The release of DeepSeek-V3.1 is expected to accelerate the domestic computing power ecosystem [9] Rare Earth Sector - The rare earth permanent magnet sector has also seen significant gains, with major stocks like San Chuan Wisdom and Fangbang Co. experiencing notable increases [10][11] - Recent price increases in key rare earth products have prompted recommendations to focus on companies with strong resource attributes and growth potential in production [12]

Group 1: ETF Performance - The Sci-Tech Chip ETF has a turnover rate of 10.63% and a trading volume of 3.502 billion yuan, indicating active market trading [3] - Over the past week, the average daily trading volume of the Sci-Tech Chip ETF reached 2.858 billion yuan, ranking first among comparable funds [3] - The ETF's net asset value has increased by 100.39% over the past year, ranking first among comparable funds and placing it in the top 2.22% of index equity funds [3] Group 2: Fund Growth Metrics - The Sci-Tech Chip ETF has seen a scale increase of 583 million yuan over the past week, leading among comparable funds [3] - In terms of shares, the ETF has grown by 46.5 million shares over the past three months, also ranking first among comparable funds [3] - The latest margin buying amount for the ETF reached 230 million yuan, with a margin balance of 1.419 billion yuan [3] Group 3: GPU Market Insights - The development of AI is heavily reliant on GPUs, with the domestic semiconductor industry making significant advancements in GPU manufacturing since 2023 [4] - The market size for domestic GPUs is estimated to be in the hundreds of billions, with production ramping up significantly [4] - Nvidia's revenue in mainland China is projected to be approximately 17.1 billion USD in 2024, exceeding 100 billion yuan [4] Group 4: Top Stocks in Chip Index - The top ten weighted stocks in the Sci-Tech Chip Index account for 57.59% of the index, including companies like Cambricon, SMIC, and Haiguang Information [4] - Notable stock performances include SMIC with a rise of 10.80% and Haiguang Information with a rise of 20.00% [6] Group 5: Investment Opportunities - Investors without stock accounts can access domestic chip investment opportunities through the Sci-Tech Chip ETF linked fund (017470) [7]

Group 1 - The STAR Market experienced a significant rise, with the STAR 50 Index increasing over 7%, reaching a nearly three-year high [1] - The STAR 50 Index ETF (588870) surged more than 6%, with a trading volume exceeding 70 million yuan during the session [1] - In the past five days, the STAR 50 Index ETF has seen net inflows exceeding 20 million yuan, with three days of capital inflow [1] Group 2 - The STAR 50 Index ETF (588870) has a low management fee rate of 0.15% and a custody fee rate of 0.05%, making it one of the lowest in the market [6] - The ETF tracks the STAR 50 Index, which includes the 50 largest and most liquid leading stocks on the STAR Market, covering sectors such as electronics, pharmaceuticals, power equipment, and computers [5] Group 3 - The majority of the component stocks of the STAR 50 Index ETF showed positive performance, with notable gains from companies like Haiguang Information and Shimei Shanghai, both reaching the daily limit up of 20% [3] - The recent online roadshow event hosted by the Shanghai Stock Exchange aimed to enhance international investors' understanding of the STAR Market and its representative listed companies [3]

午后，指数继续走强，沪指盘中突破3800点，刷新2015年8月20日以来新高。 算力芯片股午后持续拉升，寒武纪涨超18%，总市值突破5000亿，再创历史新高。海光信息、盛美上海"20cm"涨停。盛科通信、景嘉微、中芯国际等多股 涨幅居前。 | > 则由 | 2813.05 8.67% | | | | --- | --- | --- | --- | | 股吧 成份股 | 关联基金 | 资讯 | 是彩 | | 全部市场(50) v | 自选 | 最新(50)× 连续3天净流入 | | | 음 (+ | 最新, | 涨幅↓ | 涨跌 | | 海光信息 | 186.06 | 20.00% | 31.01 | | 688041 科创 融 | | | | | 盛美上海 | 142.21 | 20.00% | 23.70 | | 688082 科创 融 | | | | | 寒武纪-U | 1229.57 | 18.68% | 193.57 | | 688256 科创 盟 | | | | | 盛科通信-U | 131.48 | 14.10% | 16.25 | | 688702 科创 盟 | | | | | 景嘉微 | 89 ...