金融界消息 截至2025年8月22日收盘，帝奥微（688381）报收于28.43元，上涨2.52%，换手率11.72%， 成交量21.50万手，成交金额6.07亿元。 资金流向方面，今日主力资金净流入5595.82万元，占比成交额9.22%。其中，超大单净流入1907.14万 元、占成交额3.14%，大单净流入3688.68万元、占成交额6.08%，中单净流出流出1464.54万元、占成交 额2.41%，小单净流出4131.29万元、占成交额6.81%。 帝奥微最新一期业绩显示，截至2025一季报，公司营业总收入1.53亿元、同比增长19.06%，归属净利润 1239.53万元，同比减少22.82%，扣非净利润379.30万元，同比增长135.48%，流动比率14.254、速动比 率13.293、资产负债率6.00%。 天眼查商业履历信息显示，江苏帝奥微电子股份有限公司，成立于2010年，位于南通市，是一家以从事 软件和信息技术服务业为主的企业。企业注册资本24750万人民币，实缴资本11877.9976万人民币。公 司法定代表人为鞠建宏。 通过天眼查大数据分析，江苏帝奥微电子股份有限公司共对外投资了11家企 ...

证券代码：688381 证券简称：帝奥微 公告编号：2025-042 江苏帝奥微电子股份有限公司 第二届董事会第十七次会议决议公告 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。 江苏帝奥微电子股份有限公司（以下简称"帝奥微"或"公司"）于 2025 年8月12日以通讯方式向各位董事送达召开第二届董事会第十七次会议的通知， 于 2025 年 8 月 22 日以现场与通讯相结合的方式在公司会议室召开会议。会议由 董事长鞠建宏先生主持，本次会议应参会董事 5 人，实际参会董事 5 人，公司监 事、高级管理人员等列席了会议。本次会议的召集和召开符合《公司法》和《公 司章程》的有关规定。 经与会董事审议，会议一致通过如下议案： 一、审议《关于 2025 年半年度报告全文及其摘要的议案》 经审核，与会董事一致认为公司 2025 年半年度报告的编制和审议程序符合 法律、法规及中国证监会的规定，报告内容真实、准确、完整地反映了公司 2025 年半年度财务状况和经营结果，不存在任何虚假记载、误导性陈述或者重大遗漏。 本议案经公司第二届董事 ...

江苏帝奥微电子股份有限公司2025 年半年度报告 公司代码：688381 公司简称：帝奥微 江苏帝奥微电子股份有限公司 2025 年半年度报告 1 / 205 江苏帝奥微电子股份有限公司2025 年半年度报告 重要提示 一、 本公司董事会、监事会及董事、监事、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 公司已在本报告中详细描述了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"中关于公司可能面临的各种风险及应对措施部分内容。 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、 公司负责人鞠建宏、主管会计工作负责人成晓鸣及会计机构负责人（会计主管人员）成晓 鸣声明：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 无 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性承 诺，请投资者注意投 ...

帝奥微公告，2025年上半年营业收入3.06亿元，同比增长15.11%。归属于上市公司股东的净利润-420.92 万元，上年同期为2676.58万元。基本每股收益-0.0175元／股，上年同期为0.1093元／股。 ...

格隆汇8月22日｜帝奥微公告，2025年上半年营业收入3.06亿元，同比增长15.11%。归属于上市公司股 东的净利润-420.92万元，上年同期为2676.58万元。基本每股收益-0.0175元／股，上年同期为0.1093元 ／股。 ...

Core Viewpoint - The stock of DiAo Microelectronics has shown significant growth in 2023, with a year-to-date increase of 48.38% and a recent surge of 16.99% over the past five trading days [1] Company Overview - DiAo Microelectronics, established on February 5, 2010, is located in Shanghai and specializes in the research, design, and sales of high-performance analog chips [1] - The company was listed on August 23, 2022, and operates primarily in the semiconductor industry, focusing on power management (52.49% of revenue) and signal chain (47.51% of revenue) [1] Financial Performance - For the first quarter of 2025, DiAo Microelectronics reported revenue of 153 million yuan, representing a year-on-year growth of 19.06%, while net profit attributable to shareholders decreased by 22.82% to 12.4 million yuan [2] - Since its A-share listing, the company has distributed a total of 153 million yuan in dividends [3] Shareholder Information - As of March 31, 2025, the number of shareholders increased by 14.61% to 15,500, with an average of 11,828 shares held per shareholder, a decrease of 12.75% [2] - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited is the eighth largest, holding 2.18 million shares as a new shareholder [3] Market Activity - On August 22, 2023, DiAo Microelectronics' stock price rose by 2.06% to 28.30 yuan per share, with a trading volume of 116 million yuan and a turnover rate of 2.27%, resulting in a total market capitalization of 7 billion yuan [1] - The stock has appeared on the "Dragon and Tiger List" twice this year, with the most recent instance on August 19, 2023, where it recorded a net buy of -20.4 million yuan [1]

帝奥微8月19日龙虎榜 | 买入营业部名称 | 买入金额(万元) | | --- | --- | | 沪股通专用 | 5015.98 | | 国泰海通证券股份有限公司总部 | 4215.47 | | 华泰证券股份有限公司总部 | 2626.44 | | 国盛证券有限责任公司上海浦东新区东方路证券营业部 | 2492.55 | | 国泰海通证券股份有限公司上海长宁区江苏路证券营业部 | 1615.77 | | 卖出营业部名称 | 卖出金额(万元) | | 沪股通专用 | 5109.83 | | 中信建投证券股份有限公司上海市徐家汇路证券营业部 | 5036.75 | | 中国中金财富证券有限公司北京北三环东路证券营业部 | 3453.52 | | 中信建投证券股份有限公司南通青年中路证券营业部 | 2585.51 | | 华泰证券股份有限公司南通姚港路证券营业部 | 1816.80 | 注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。 8月19日帝奥微(688381)收盘价29.76元，收盘涨停，全天换手率17.94%，振幅19.52%，成交额9.22亿 元。科创板交易公开信息显示，当日该股因日收盘 ...

Market Overview - The semiconductor sector experienced a decline of 1.04% on August 19, with Chipmotion Technology leading the drop [1] - The Shanghai Composite Index closed at 3727.29, down 0.02%, while the Shenzhen Component Index closed at 11821.63, down 0.12% [1] Top Gainers in Semiconductor Sector - DiAo Microelectronics (688381) saw a significant increase of 20.00%, closing at 29.76 with a trading volume of 329,300 shares and a transaction value of 922 million [1] - Chip Origin Technology (688521) rose by 13.39%, closing at 127.28 with a trading volume of 286,500 shares and a transaction value of 3.593 billion [1] - Other notable gainers include: - Saiwei Electronics (300456) up 11.69% to 26.09 [1] - Jing Sheng Technology (688478) up 8.74% to 41.80 [1] - Canxin Technology (688691) up 6.04% to 77.60 [1] Top Losers in Semiconductor Sector - Chipmotion Technology (688582) led the losses with a decrease of 8.45%, closing at 79.65 with a trading volume of 202,800 shares and a transaction value of 1.646 billion [2] - Other significant decliners include: - Shanghai HePin (688584) down 7.72% to 25.21 [2] - Tailin Microelectronics (688591) down 6.67% to 50.68 [2] - Astone Technology (300706) down 6.03% to 48.75 [2] Capital Flow Analysis - The semiconductor sector saw a net outflow of 6.954 billion from institutional investors, while retail investors contributed a net inflow of 5.405 billion [2] - The capital flow for key stocks includes: - Chip Origin Technology (688521) with a net inflow of 293 million from institutional investors [3] - DiAo Microelectronics (688381) with a net inflow of 153 million from institutional investors [3] - Saiwei Electronics (300456) with a net inflow of 139 million from institutional investors [3]

Core Viewpoint - The A-share market has seen a significant surge in robotics concept stocks, with multiple companies reaching their daily limit up, indicating strong investor interest and potential growth in the sector [1][2]. Group 1: Stock Performance - Rujiang Technology and Zhongke Haixun both hit the 20% limit up, showcasing robust market performance [1]. - Di'ao Microelectronics increased by 18%, while Fengli Intelligent and Zhaolong Interconnect rose over 14% [1]. - Other notable performers include Hechuan Technology (up over 13%) and several companies like Guangdong Jianke, Lierda, and Yueda Investment, which saw increases of over 10% [1]. Group 2: Market Capitalization and Year-to-Date Performance - Rujiang Technology has a market capitalization of 10.7 billion, with a year-to-date increase of 92.15% [2]. - Zhongke Haixun's market cap stands at 7.72 billion, with a remarkable year-to-date growth of 240.24% [2]. - Di'ao Microelectronics has a market cap of 7.24 billion and a year-to-date increase of 53.38% [2]. - Other companies like Fengli Intelligent and Zhaolong Interconnect have market caps of 9.26 billion and 19.2 billion, respectively, with year-to-date increases of 67.28% and 28.31% [2].

Core Viewpoint - The semiconductor sector in the A-share market has shown significant strength, with multiple stocks experiencing substantial gains in a single trading session [1]. Group 1: Stock Performance - Chipone Technology (688521) saw a rise of 16.82%, with a total market capitalization of 68.9 billion and a year-to-date increase of 150.10% [2]. - Diaowei (688381) increased by 10.44%, with a market cap of 6.779 billion and a year-to-date rise of 43.53% [2]. - CanSemi (688691) rose by 7.95%, with a market cap of 9.48 billion and a year-to-date increase of 2.90% [2]. - Debang Technology (688035) experienced a 7.02% increase, with a market cap of 8.719 billion and a year-to-date rise of 67.92% [2]. - Aojie Technology (688220) increased by 6.57%, with a market cap of 41 billion and a year-to-date rise of 81.18% [2]. - Jing Sheng Technology (688478) rose by 5.96%, with a market cap of 5.636 billion and a year-to-date increase of 45.64% [2]. - ST Huamei (600360) increased by 5.00%, with a market cap of 9.075 billion and a year-to-date rise of 107.26% [2]. - Minxin Technology (688286) saw a 4.71% increase, with a market cap of 4.462 billion and a year-to-date rise of 32.22% [2]. - Ziguang Guowei (002049) rose by 3.92%, with a market cap of 71.4 billion and a year-to-date increase of 30.94% [2]. - Saiwei Microelectronics (688322) increased by 3.89%, with a market cap of 5.584 billion and a year-to-date rise of 33.43% [2]. - Zhenlei Technology (688270) saw a 3.50% increase, with a market cap of 15.4 billion and a year-to-date rise of 105.31% [2]. - Hengxuan Technology (688608) increased by 3.23%, with a market cap of 44.4 billion and a year-to-date rise of 13.80% [2]. - Zhongjing Technology (003026) rose by 3.14%, with a market cap of 4.892 billion and a year-to-date increase of 16.44% [2]. - Taiji Technology (300046) saw a 3.12% increase, with a market cap of 11.4 billion and a year-to-date rise of 33.69% [2].