（文章来源：每日经济新闻） 每经AI快讯，8月8日，汽车芯片指数午后跌幅扩大至2.01%，成分股普跌，东芯股份跌5.52%、纳芯微 跌3.72%、富瀚微跌3.64%。 ...

Core Viewpoint - Dongxin Co., Ltd. (688110.SH) announced significant fluctuations in stock trading due to media reports regarding its investment in Shanghai Lishuan, which recently launched its self-developed GPU chip "7G100" and the graphics card product Lisuan eXtreme [1] Investment Details - The company invested 200 million yuan in Shanghai Lishuan in 2024, acquiring a 37.88% stake, which is not included in the consolidated financial statements [1] - Shanghai Lishuan focuses on the research and design of scalable GPU chips for various applications, including personal computers, professional design, AI PCs, cloud gaming, cloud rendering, and digital twins, but not for large model computing clusters [1] Product Development Status - As of May 25, 2025, Shanghai Lishuan has completed the packaging of the first batch of G100 chips and has conducted major functionality tests [1] - The company is currently optimizing its products and plans to proceed with customer sampling and mass production, but it has not yet generated revenue, and the ability to achieve sales remains uncertain [1] Market Communication - Following a self-examination, the company found no other media reports or market rumors that could significantly impact its stock trading price [1]

换手率最高的是屹唐股份，该股今日收盘上涨7.00%，全天换手率31.49%，成交额14.07亿元，其次是中 研股份，该股今日收盘下跌3.06%，全天换手率21.63%，成交额6.68亿元，换手率居前的还有龙图光 罩、胜科纳米、晶华微等，换手率分别为20.88%、20.22%、19.39%。 市场表现看，换手率超5%的个股中，今日上涨的有73只，涨幅居前的有东芯股份、晶华微、科威尔 等，分别上涨20.00%、14.41%、12.29%。跌幅居前的有元琛科技、科思科技、豪森智能等，分别下跌 7.86%、7.84%、6.06%。 分行业看，今日换手率超5%的个股中，所属电子行业个股最多，有48只个股上榜；计算机、医药生物 等紧随其后，分别有19只、18只个股上榜。 科创50指数今日下跌0.15%，报收1058.21点，科创板全日成交量45.30亿股，成交额1729.47亿元，加权 平均换手率为2.49%。 证券时报·数据宝统计显示，今日可交易科创板股中，225只股收盘上涨，涨幅超过10%的有5只，其 中，赛诺医疗、东芯股份等2股涨停，涨幅在5%至10%的有19只，收盘下跌的有358只。 科创板股换手率区间分布显示， ...

证券代码：688110 证券简称：东芯股份 公告编号：2025-038 东芯半导体股份有限公司 股票交易严重异常波动公告 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。 重要内容提示： 1 东芯半导体股份有限公司（以下简称"公司"或"上市公司"）股票交易连 续 10 个交易日内（2025 年 7 月 25 日至 2025 年 8 月 7 日）日收盘价格涨幅 偏离值累计达到 100%，根据《上海证券交易所交易规则》《上海证券交易所 科创板股票异常交易实时监控细则》的有关规定，属于股票交易严重异常波 动情形。 截至 2025 年 8 月 7 日，公司收盘价为 73.20 元/股，近期公司股价累计涨幅 较大，超过大部分同行业公司股价涨幅及上证指数涨幅，可能存在短期上涨 过快出现的下跌风险。根据中证指数有限公司官方网站发布的截至 2025 年 8 月 7 日的市盈率数据显示，公司所属《中国上市公司协会上市公司行业统计 分类指引》"C39 计算机、通信和其他电子设备制造业"，滚动市盈率为 42.85， 目前公司滚动市盈率为负数，显著 ...

阿石创、好上好封涨停，此前富满微、东芯股份、盈方微、大为股份、斯达半导涨停，新恒汇、国科 微、芯导科技、台基股份均涨超10%。 ...

格隆汇8月7日丨东芯股份(688110.SH)公布，公司对外投资企业砺算科技（上海）有限公司（以下简称"上海砺算"或"标的公司"）的相关芯片产品主要应用于个人电脑、专业设计、AI PC、 ...

Core Viewpoint - Dongxin Co., Ltd. (688110) announced a significant abnormal fluctuation in stock trading, with a cumulative price deviation of 100% over 10 consecutive trading days [1] Group 1: Company Overview - Dongxin's investment in Lishan Technology (Shanghai) Co., Ltd. focuses on chip products primarily used in personal computers, professional design, AIPC, cloud gaming, cloud rendering, and digital twin scenarios [1] - The products require certification, customer onboarding, and mass production supply, which introduces uncertainty in sales [1] Group 2: Risks - Lishan Technology faces several risks including industrialization progress risk, market competition risk, product singularity risk, performance risk, ongoing operation risk, and funding flow risk [1]

| 买入营业部名称 | 买入金额(万元) | | --- | --- | | 沪股通专用 | 29959.71 | | 国泰海通证券股份有限公司总部 | 17935.46 | | 华泰证券股份有限公司深圳益田路荣超商务中心证券营业部 | 10536.07 | | 平安证券股份有限公司银川凤凰北街证券营业部 | 5116.45 | | 华鑫证券有限责任公司上海云锦路证券营业部 | 4984.04 | | 卖出营业部名称 | 卖出金额(万元) | | 沪股通专用 | 33244.60 | | 机构专用 | 8975.39 | | 中国国际金融股份有限公司北京建国门外大街证券营业部 | 6825.31 | | 国泰海通证券股份有限公司总部 | 6472.83 | | 瑞银证券有限责任公司上海花园石桥路证券营业部 | 6274.11 | 8月7日东芯股份（688110）收盘价73.20元，收盘涨停，全天换手率14.65%，振幅15.62%，成交额44.75 亿元。科创板交易公开信息显示，当日该股因日收盘价涨幅达15%等上榜。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交13.03亿元， 其中，买入成交额为 ...

Group 1: Market Overview - 22 stocks had a closing order amount exceeding 1 billion yuan, with Tianyu Shuke leading at 2.95 billion yuan [2] - The top three stocks by closing order volume were Jihua Group, Tianyu Shuke, and Jishi Media, with volumes of 418,600 hands, 396,600 hands, and 323,700 hands respectively [2] - Stocks with consecutive limit-up days included *ST Dongjing and *ST Yushun with 5 consecutive days, while Beiwai Technology, Furi Electronics, and Guoji Precision achieved 4 consecutive days [2] Group 2: Company Performance - Tianyu Shuke is expected to achieve a net profit attributable to shareholders of 18 million to 26 million yuan in the first half of the year, marking a turnaround from losses [2] - The company reported growth in data traffic business and implemented cost-reduction measures positively impacting performance [2] - Ningbo Yunsheng anticipates a net profit of 90 million to 135 million yuan for the first half of 2025, representing a year-on-year growth of 133.55% to 250.33% [3] Group 3: Industry Insights - The rare earth permanent magnet sector saw stocks like Zhenghai Magnetic Materials and Ningbo Yunsheng hitting the limit-up [3] - The semiconductor sector had stocks such as Fumanwei and Dongxin Co. also reaching limit-up, with Fumanwei confirming normal shipments of 5G RF chips [4][5] - The brain-computer interface sector is indirectly engaged by companies like Jihua Group and Innovation Medical through partnerships, although they do not directly develop the technology [6] Group 4: Investment Trends - The top net buying stocks on the Dragon and Tiger list included Shuo Beid, Dongxin Peace, and Lide Man, with net buying amounts of 533 million yuan, 245 million yuan, and 214 million yuan respectively [7] - Institutional net buying was led by Dongfang Precision and Dawi Co., with amounts of 161 million yuan and 57.87 million yuan respectively [7]

| | | | | | | 8月 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / 日 / | | | --- | --- | --- | --- | --- | --- | --- | --- | | 代码 | 简称 | 收盘价 | 换手率 | 涨停板封单 | 封車资金 | 進板 | 涨停原因 | | | | (元) | (%) | (ケチ) | (16元) | 大数 | | | 002354 | 天娱数科 | 7.45 | 22.21 | 39.66 | 2.95 | 1 | 物理AI+具身智能+空间计算+参股芯明智能 | | 688110 | 东芯股份 | 73.20 | 14.65 | 3.30 | 2.42 | 1 | 砺算科技+GPU+存算联一体化 | | 688108 | 赛诺医疗 | 17.03 | 2.10 | 13.55 | 2.31 | 1 | FDA突破性医疗器械认证+神经介入创新+中报预增 | | 002148 | 北纬科技 | 1 ...