资金流向方面，今日主力资金净流出1495.43万元，占比成交额12.61%。其中，超大单净流出369.48万 元、占成交额3.11%，大单净流出1125.95万元、占成交额9.49%，中单净流出流出295.06万元、占成交 额2.49%，小单净流入1790.49万元、占成交额15.09%。 芯导科技最新一期业绩显示，截至2025一季报，公司营业总收入7426.29万元、同比增长8.10%，归属净 利润2407.11万元，同比减少1.62%，扣非净利润1065.02万元，同比增长0.82%，流动比率47.390、速动 比率46.362、资产负债率2.05%。 金融界消息 截至2025年8月1日收盘，芯导科技（688230）报收于61.9元，下跌3.13%，换手率1.61%， 成交量1.89万手，成交金额1.19亿元。 通过天眼查大数据分析，上海芯导电子科技股份有限公司共对外投资了3家企业，参与招投标项目3次， 知识产权方面有商标信息6条，专利信息130条，此外企业还拥有行政许可5个。 来源：金融界 天眼查商业履历信息显示，上海芯导电子科技股份有限公司，成立于2009年，位于上海市，是一家以从 事软件和信息技术服 ...

Core Viewpoint - Chip stocks experienced a significant rally in the afternoon, with several companies seeing substantial gains, indicating a positive trend in the semiconductor sector [1] Company Performance - Aishi Technology reached a 20% limit up, showcasing strong market interest [1] - Companies such as Cambricon, Saiwei Microelectronics, Aojie Technology, Hengxuan Technology, Qipai Technology, and Chipway Technology all saw their stock prices increase by over 5% [1] - Other companies including Lianang Microelectronics, Taiji Co., and Huahong Semiconductor also followed suit with notable gains [1]

Group 1 - The A-share semiconductor sector showed strong performance in the afternoon, with notable gains in several companies [1] - Saiwei Microelectronics surged over 8%, while Hengxuan Technology increased by more than 7% [1] - Other companies such as Cambricon and Qipai Technology rose over 6%, with Dongwei Semiconductor and Xindao Technology also experiencing gains [1]

| 序号 | 开户主体 | 开户机构 | 资金账号 | | --- | --- | --- | --- | | 1 | 上海芯导电子科技股份有限公司 | 国元证券股份有限公司 | 1250071283 | 根据《上市公司募集资金监管规则》的相关规定，上述产品专用结算账户 将专用于暂时闲置募集资金进行现金管理的结算，不会用于存放非募集资金或 用作其他用途，公司将在现金管理产品到期且无下一步使用或购买计划时及时 注销对应账户。 证券代码：688230 证券简称：芯导科技 公告编号：2025-015 上海芯导电子科技股份有限公司 关于开立及指定募集资金现金管理产品 专用结算账户的公告 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。 上海芯导电子科技股份有限公司（以下简称"公司"）于2024年8月26日召 开第二届董事会第十四次会议、第二届监事会第十三次会议，审议通过了《关于 使用部分暂时闲置募集资金进行现金管理的议案》，同意公司在保证不影响募集 资金投资项目进度、不影响公司正常生产经营及确保资金安全的前提下，使用额 度不超过人民 ...

【6月2 - 8日A股54股限售股解禁，总市值278.82亿】6月2 - 8日，A股迎来限售股解禁的企业数量较本周 少3家，解禁总市值更高，无解禁市值超百亿股票。下周54只股票面临限售股解禁，合计解禁23.99亿 股，按5月30日收盘价算，解禁市值278.82亿元。下周解禁市值最高的前两只股票是芯导科技和华强科 技，解禁市值均超40亿。即将解禁的股票中，4只流通盘将增超100%，芯导科技流通盘扩容300%，且 它与华强科技、ST铖昌多次在多排行榜前列现身。从解禁市值看，芯导科技、华强科技、ST铖昌居 前，分别为42.59亿、40.81亿、35.54亿元。前两家是追加承诺限售股份上市流通，ST铖昌解禁首发原股 东限售股份。6月3日，芯导科技将解禁8820.00万股，解禁股东为上海莘导等。截至5月30日收盘，其股 价48.29元/股，较月初涨0.99%，市值56.79亿元，上市后后复权股价较发行价跌26.30%。芯导科技2009 年成立，2021年底科创板上市，专注模拟集成电路和功率器件。2024年归属净利润1.116亿元，同比增 15.70%；2025年一季度2407万元，同比降1.62%。2024年度分配10 ...

Core Viewpoint - The A-share market will see a total of 54 stocks facing lock-up expiration next week, with a total unlock market value of 27.882 billion yuan, but no stock will exceed 10 billion yuan in unlock value [1][4][6]. Group 1: Unlock Market Value - The total unlock market value for the 54 stocks is 27.882 billion yuan, calculated based on the closing price on May 30 [1][4]. - The stocks with the highest unlock market value are Chipway Technology (42.59 million yuan) and Huachuang Technology (40.81 million yuan) [4][10]. - Four stocks will see their circulating shares increase by over 100%, with Chipway Technology's circulating shares expanding by 300% [1][12]. Group 2: Individual Stock Analysis - Chipway Technology will unlock 88.2 million shares on June 3, representing 75% of its total share capital, with a market value of 42.59 million yuan [7][11]. - Huachuang Technology will unlock 242.35 million shares on June 6, representing 70.35% of its total share capital, with a market value of 40.81 million yuan [10][11]. - *ST Chengchang will unlock 102.11 million shares on June 6, with a market value of 35.54 million yuan [4][10]. Group 3: Stock Performance - As of May 30, Chipway Technology's stock price was 48.29 yuan, down 26.30% from its issue price, while its market capitalization was 5.679 billion yuan [7][10]. - Huachuang Technology's stock price was 16.84 yuan, down 50.92% from its issue price, with a market capitalization of 5.801 billion yuan [10][11]. - The profit for Chipway Technology in 2024 was 111.6 million yuan, a year-on-year increase of 15.70%, while the first quarter of 2025 saw a profit of 24.07 million yuan, a decrease of 1.62% [8][10].

Core Viewpoint - The upcoming week will see a decrease in the number of A-share companies facing lock-up stock releases, but the total market value of the released stocks will be higher, with no stock exceeding a market value of 10 billion yuan [1][2]. Group 1: Lock-up Stock Release Overview - A total of 54 stocks will face lock-up stock releases next week, with a combined release quantity of 2.399 billion shares, amounting to a total market value of 27.882 billion yuan based on the closing price on May 30 [1][2]. - The two stocks with the highest release market value are Chipway Technology (688230.SH) and Huqiang Technology (688151.SH), each exceeding 4 billion yuan [2][4]. Group 2: Specific Stock Details - Chipway Technology will release 88.2 million shares on June 3, representing 75% of its total share capital, with a release market value of 4.259 billion yuan [5][6]. - Huqiang Technology will release 242.35 million shares on June 6, accounting for 70.35% of its total share capital, with a release market value of 4.081 billion yuan [5][9]. - *ST Chengchang (001270.SZ) will also see a significant release of 102.11 million shares, with a market value of 3.554 billion yuan [5][4]. Group 3: Market Performance and Trends - Chipway Technology's stock price was 48.29 yuan per share as of May 30, reflecting a 0.99% increase since the beginning of the month, but a 26.30% decrease compared to its issue price [6][8]. - Huqiang Technology's stock price was 16.84 yuan per share, showing a 2.67% increase since the beginning of the month, but a 50.92% decline compared to its issue price [9][10]. - Four stocks will see their circulating shares increase by over 100%, with Chipway Technology's circulating shares expanding by 300% [13][10].

上海芯导电子科技股份有限公司 首次公开发行前限售股上市流通公告 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： 证券代码：688230 证券简称：芯导科技 公告编号：2025-014 本次股票上市流通总数为88,200,000股。 本次股票上市流通日期为2025 年 6 月 3 日（因 2025 年 6 月 1 日为非交易 日，故顺延至下一交易日）。 一、本次上市流通的限售股类型 根据中国证券监督管理委员会（以下简称"中国证监会"）于 2021 年 10 月 26 日出具的《关于同意上海芯导电子科技股份有限公司首次公开发行股票注册的批 复》（证监许可[2021]3364 号），同意上海芯导电子科技股份有限公司（以下简称 "公司"或"芯导科技"）首次公开发行股票的注册申请。公司首次向社会公众公 开发行人民币普通股（A 股）股票 15,000,000 股，并于 2021 年 12 月 1 日在上海 证券交易所科创板上市，发行完成后总股本为 60,000,000 股，其中有限售条件流 通股 46,645,940 ...

国元证券股份有限公司 关于上海芯导电子科技股份有限公司 首次公开发行前限售股上市流通的核查意见 国元证券股份有限公司（以下简称"保荐机构"）作为上海芯导电子科技股份 有限公司（以下简称"芯导科技"或"公司"）首次公开发行股票并上市及持续 督导的保荐机构，根据《证券发行上市保荐业务管理办法》《上海证券交易所科 创板股票上市规则》等有关法律、法规的规定，对本次芯导科技限售股份持有人 持有的限售股份将上市流通情况进行了认真、审慎的核查，并发表本核查意见， 具体情况如下： 一、本次上市流通的限售股类型 根据中国证券监督管理委员会（以下简称"中国证监会"）于 2021 年 10 月 26 日出具的《关于同意上海芯导电子科技股份有限公司首次公开发行股票注 册的批复》（证监许可[2021]3364 号），同意公司首次公开发行股票的注册申请。 公司首次向社会公众公开发行人民币普通股（A 股）股票 15,000,000 股，并于 2021 年 12 月 1 日在上海证券交易所科创板上市，发行完成后总股本为 60,000,000 股，其中有限售条件流通股 46,645,940 股，无限售条件流通股 13,354,060 股。 本 ...

Core Points - The total number of restricted shares to be listed for circulation is 88.2 million shares, accounting for 75.00% of the company's total share capital [1] - The lock-up period is extended by 6 months due to the fulfillment of conditions triggering the extension, now set to end on May 31, 2025 [1] - The listing date for these restricted shares is June 3, 2025, as June 1, 2025, is a non-trading day [1] - There are three shareholders applying for the listing of restricted shares: Shanghai Xindao Enterprise Management Co., Ltd., Ou Xinhua, and Shanghai Cuihui Enterprise Management Service Center (Limited Partnership) [1]