纳芯微4月11日龙虎榜 | 买入营业部名称 | 买入金额(万元) | | --- | --- | | 机构专用 | 11702.96 | | 沪股通专用 | 7619.95 | | 广发证券股份有限公司郑州农业路证券营业部 | 5990.65 | | 机构专用 | 5078.29 | | 机构专用 | 3873.44 | | 卖出营业部名称 | 卖出金额(万元) | | 机构专用 | 16031.94 | | 机构专用 | 11323.43 | | 沪股通专用 | 7417.07 | | 招商证券股份有限公司深圳中心路证券营业部 | 4473.53 | | 光大证券股份有限公司东莞南城鸿福路证券营业部 | 3051.63 | 4月11日纳芯微（688052）收盘价187.45元，收盘涨停，全天换手率8.13%，振幅16.35%，成交额13.51 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7.66亿元， 其中，买入成交额为3.43亿 元，卖出成交额为4.23亿元，合计净卖出8032.31万元。具体来看，今日上榜的前五大买入营业部 ...

2025年第一次临时股东大会决议公告 证券代码：688052 证券简称：纳芯微 公告编号：2025-021 苏州纳芯微电子股份有限公司 本公司董事会及全体董事保证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： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 137 | | --- | --- | | 普通股股东人数 | 137 | | 2、出席会议的股东所持有的表决权数量 | 76,770,198 | | 普通股股东所持有表决权数量 | 76,770,198 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比 | 53.9078 | | 例（%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | 53.9078 | （四） 表决方式是否符合《公司法》及公司章程的规定，大会主持情况等。 （一） 股东大会召开的时间：2025 年 4 月 11 日 （二） 股东大 ...

江苏世纪同仁律师事务所关于 苏州纳芯微电子股份有限公司 2025 年第一次临时股东大会的法律意见书 苏州纳芯微电子股份有限公司： 根据《公司法》《证券法》和中国证监会《上市公司股东会规则》等法律、 法规和规范性文件以及《公司章程》的规定，本所受贵公司董事会的委托，指派 本所律师见证公司2025年第一次临时股东大会，并就本次股东大会的召集、召开 程序、出席会议人员资格、召集人资格、表决程序和表决结果的合法有效性等事 项出具法律意见。 为出具本法律意见书，本所律师对本次股东大会所涉及的有关事项进行了审 查，查阅了相关会议文件，并对有关问题进行了必要的核查和验证。 本所律师同意将本法律意见书随公司本次股东大会决议一并公告，并依法对 本法律意见书承担相应的责任。 本所律师根据相关法律、法规和规范性文件的要求，按照律师行业公认的业 务标准、道德规范和勤勉尽责精神，出具法律意见如下： 一、关于本次股东大会的召集、召开程序 1.本次股东大会的召集 本次股东大会由董事会召集。2025年3月26日，公司召开了第三届董事会第 十五次会议，审议通过了《关于提请召开公司2025年度第一次临时股东大会的议 案》，决议于2025年4月1 ...

炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 半导体板块爆发 半导体板块今日大幅拉升，截至收盘，晶华微、唯捷创芯、富满微、纳芯微、圣邦股份、思瑞浦等20% 涨停，华虹公司涨19.75%。 在全球股市普遍走低背景下，A股、港股逆市走高。 今日，在隔夜美股大跌后，亚太市场普遍走低，日经225指数一度跌超5%。欧股今日开盘后也迅速走 低，截至发稿，主要指数均转跌，德国DAX指数、意大利富时MIB指数、欧元区斯托克50指数跌幅均 超1%。 | 英国富时100 | 7883.60 | -29.65 | -0.37% | | --- | --- | --- | --- | | 法国CAC40 | 7088.53 | -37.49 | -0.53% | | 德国DAX | 20341.84 | -220.89 | -1.07% | | 意大利富时MIB | 33779.85 | -497.24 | -1.45% | | 欧元区STOXX50(欧元) | 4762.53 d | -56.39 | -1.17% | A股、港股今日逆市走高。A股创业板指、科创50指数等较为强势；港股午后再度拉升，恒生 ...

纳芯微今日涨停，成交额13.51亿元，换手率8.13%，盘后龙虎榜数据显示，沪股通专用席位买入 7619.95万元并卖出7417.07万元，三机构专用席位净买入2.07亿元，二机构专用席位净卖出2.74亿元。 暗盘资金正涌入这些股票，点击速看>>> ...

Group 1 - The core viewpoint of the news highlights a significant surge in the A-share chip sector, with the Chip 50 ETF (516920) rising by 4.44% and achieving a trading volume exceeding 28 million yuan, indicating active trading [1][3] - The Chip 50 ETF's constituent stocks showed strong performance, with several stocks hitting the daily limit up, including Weijie Chuangxin and Naxinwei, while others like Zhaoshengwei and Lankai Technology also saw substantial gains [3] - The latest data indicates a net inflow of 543.18 million yuan into the Chip 50 ETF, with a total of 26.86 million yuan accumulated over the past 22 trading days, reflecting strong investor interest [3] Group 2 - The China Semiconductor Industry Association issued an urgent notice regarding the "origin" recognition rules for semiconductor products, stating that the origin of integrated circuits should be determined based on the location of the wafer fabrication plant [3] - Wanlian Securities noted that the U.S. initiated "reciprocal tariff" policies, increasing global economic uncertainty and accelerating China's push for self-sufficiency in the semiconductor sector, which may enhance the market share of domestic alternatives [4] - The Chip 50 ETF tracks the CSI Chip Industry Index, with the top ten constituent stocks accounting for 56.15% of the total weight, and it features lower management and custody fees compared to other chip-themed ETFs [4][5]

Group 1 - The Shanghai Stock Exchange Science and Technology Innovation Board Composite Index (000680) has shown a strong increase of 2.66% as of April 11, 2025, with notable individual stocks such as Jinghua Micro (688130), Meixin Sheng (688458), and Naxin Micro (688052) each rising by 20% [1] - The Huaxia Science and Technology Innovation Index ETF (589000) has experienced a 2.22% increase, marking its fourth consecutive rise, with the latest price reported at 0.92 yuan and a transaction volume of 21.67 million yuan [1] - Over the past month, the Huaxia Science and Technology Innovation Index ETF has seen a significant growth in scale, increasing by 7.13 million yuan, with the latest share count reaching 884 million, a new high for the month [2] Group 2 - The net inflow of funds into the Huaxia Science and Technology Innovation Index ETF has reached 28.90 million yuan, with a total of 43.39 million yuan accumulated over the last five trading days [2] - The Ministry of Industry and Information Technology has emphasized the need to accelerate the development of specialized and innovative small and medium-sized enterprises, focusing on innovation, digital empowerment, talent development, ecological support, and service enhancement [2] - Guosen Securities highlights that under the current trade tensions, technological self-reliance and autonomy are crucial for breaking through challenges, with China's established industrial ecosystem and advancing engineering talent providing a significant comparative advantage in the electronics industry [2] Group 3 - The Huaxia Science and Technology Innovation Index ETF closely tracks the performance of the Shanghai Stock Exchange Science and Technology Innovation Board Composite Index, which includes stocks from eligible companies listed on the Science and Technology Innovation Board [3] - As of March 31, 2025, the top ten weighted stocks in the index include Haiguang Information (688041), Cambricon (688256), and SMIC (688981), collectively accounting for 22.34% of the index [3] - The Huaxia Science and Technology Innovation Index ETF has associated fund products, including the Huaxia Shanghai Science and Technology Innovation Board Composite ETF Connect A (023719) and C (023720) [3]

Core Viewpoint - The semiconductor sector experienced a significant rally in the afternoon, with nearly 20 stocks hitting the daily limit up, indicating strong investor interest and positive market sentiment towards the industry [1] Group 1: Stock Performance - Companies such as Weijie Chuangxin, Jinghua Micro, SIRUI, Meixin Sheng, Naxin Micro, Fuman Micro, Jiewate, Huahong Company, Shanghai Beiling, Tongfu Microelectronics, and Yingfang Micro all reached the daily limit up [1] - Other stocks like Jingfeng Mingyuan, Guomin Technology, Aiwei Electronics, and Anlu Technology saw increases of over 10% [1]

开源证券指出，商务部于2025年1月宣布将针对国内产业的诉求依法启动调查，或打破美企"低价换份 额"策略，推动国内消费、汽车及工业等终端需求加速转向本土。叠加国内关税反制政策落地，国产化 进程有望进一步提升。模拟芯片是以成熟制程的产品为主，国内供应链相对成熟。同时，国内模拟芯片 市场目前由国际大厂主导，国产化速度相对缓慢。随着中国开始对成熟制程芯片展开反倾销调查，我国 模拟芯片国产化进程有望加速。 科创芯片ETF（588200）跟踪科创芯片指数，该指数从科创板上市公司中选取业务涉及半导体材料和设 备、芯片设计、芯片制造、芯片封装和测试相关的证券作为指数样本。此外，科创芯片ETF（588200） 还配备了场外联接基金（A类：017469；C类：017470）。 消息面上，据央视新闻，由中国移动承建的全国首个"四算合一"算力网络调度平台日前正式投入使 用。"四算合一"是指将通用算力、智能算力、超级算力和量子算力四种计算能力融合的算力体系。据了 解，该算力调度平台可以支持每天上亿次的算力调用，能调度全国1/6的算力规模，算网一体化效率提 升20%。平台自有智算中心的芯片国产化率超过90%，兼容8种国产AI芯片，对保 ...

Group 1 - A-share chip stocks experienced a significant rise, with Fuman Micro reaching a 20% limit up [1] - Sirepu saw a notable increase of 15% [1] - Other companies such as Naxin Micro, Shengbang Co., and Guomin Technology also experienced substantial gains [1]