证券代码：688230 证券简称：芯导科技 公告编号：2025-034 上海芯导电子科技股份有限公司 关于召开2025年第二次临时股东会的通知 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： 一、召开会议的基本情况 （一） 股东会类型和届次 2025年第二次临时股东会 （二） 股东会召集人：董事会 （三） 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相 结合的方式 （四） 现场会议召开的日期、时间和地点 召开日期时间：2025 年 12 月 24 日 14 点 00 分 召开地点：上海市浦东新区张江集成电路设计产业园盛夏路 565 弄 54 号（D 幢）11 层公司会议室 （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2025 年 12 月 24 日至2025 年 12 月 24 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东会召开当日的交易时间段，即 9:15-9:25，9:30-11:30，13:0 ...

Market Overview - The Shanghai Composite Index closed at 3949.83 points, with a decline of 0.56% [1] - The total trading volume of A-shares reached 1,296.161 billion yuan [1] Technical Analysis - A total of 112 A-shares experienced a death cross, where the 5-day moving average fell below the 10-day moving average [1] - Notable stocks with significant distance between their 5-day and 10-day moving averages include: - Shanshui Bide (300844) with a distance of -1.40% - Yingboer (300681) with a distance of -1.28% - Yake Technology (002409) with a distance of -1.06% [1] Individual Stock Performance - Shanshui Bide (300844) saw a decline of 6.62% with a trading turnover rate of 3.31% [1] - Yingboer (300681) decreased by 2.30% with a turnover rate of 2.45% [1] - Yake Technology (002409) fell by 0.20% with a turnover rate of 2.33% [1] - Other notable declines include: - Bohai Automobile (600960) down by 3.53% - Western Gold (601069) down by 2.80% [1] Additional Stock Movements - Stocks such as Muyu (002714) and Qinglong (002457) showed slight increases of 0.80% and -3.28% respectively [2] - The stock performance of various companies indicates a mixed sentiment in the market, with several stocks experiencing declines while a few managed to gain [2]

Group 1 - The core point of the news is the performance and financial details of Shanghai Chipway Technology Co., Ltd., which saw a stock price increase of 5.57% to 69.95 CNY per share, with a total market capitalization of 8.226 billion CNY [1] - The company specializes in the research and sales of power semiconductors, with its main business revenue composition being 90.93% from power devices and 9.07% from power ICs [1] - The company was established on November 26, 2009, and went public on December 1, 2021 [1] Group 2 - According to data from the top ten holdings of funds, Huaxia Fund has a significant position in Chipway Technology, with the Huaxia National Index 2000 Enhanced Initiation A Fund holding 2,400 shares, accounting for 0.83% of the fund's net value [2] - The fund has achieved a year-to-date return of 37.08%, ranking 1158 out of 4217 in its category, and a one-year return of 34.63%, ranking 877 out of 3957 [2] - The fund manager, Sun Ranyue, has been in position for 3 years and 138 days, with the fund's total asset size at 923 million CNY [3]

Group 1 - The core viewpoint of the news is that Chipway Technology experienced a decline in stock price and trading volume, with significant financing activities indicating a high level of market interest despite the drop [1][2] - On November 11, Chipway Technology's stock fell by 3.06%, with a trading volume of 79.78 million yuan and a net financing outflow of 36.21 million yuan [1] - As of November 11, the total financing and securities lending balance for Chipway Technology was 247 million yuan, representing 2.98% of its market capitalization, indicating a high level of financing activity compared to the past year [1] Group 2 - As of September 30, the number of shareholders for Chipway Technology was 7,755, a decrease of 5.36% from the previous period, while the average number of circulating shares per person increased by 5.66% to 15,164 shares [2] - For the period from January to September 2025, Chipway Technology reported a revenue of 291 million yuan, a year-on-year increase of 14.33%, while the net profit attributable to shareholders decreased by 10.89% to 73.63 million yuan [2] - Since its A-share listing, Chipway Technology has distributed a total of 251 million yuan in dividends, with 215 million yuan distributed over the past three years [3]

Group 1 - The core viewpoint of the news highlights the trading performance and financial metrics of ChipGuide Technology, indicating a positive market response with a 1.25% increase in stock price on November 6, 2023, and a trading volume of 57.62 million yuan [1] - As of November 6, 2023, ChipGuide Technology's financing balance reached 243 million yuan, accounting for 3.11% of its market capitalization, which is above the 80th percentile of the past year, indicating a high level of financing activity [1] - The company reported a financing buy-in of 8.15 million yuan on the same day, with a net financing buy of 859,600 yuan, reflecting strong investor interest [1] Group 2 - As of September 30, 2023, the number of shareholders for ChipGuide Technology was 7,755, a decrease of 5.36% from the previous period, while the average number of circulating shares per person increased by 5.66% to 15,164 shares [2] - For the period from January to September 2023, ChipGuide Technology achieved a revenue of 291 million yuan, representing a year-on-year growth of 14.33%, while the net profit attributable to shareholders decreased by 10.89% to 73.63 million yuan [2] Group 3 - Since its A-share listing, ChipGuide Technology has distributed a total of 251 million yuan in dividends, with 215 million yuan distributed over the past three years [3]

Group 1 - Core viewpoint: Chip导科技 (688230.SH) reported its Q3 2025 results, highlighting significant institutional and public fund holdings [1] - As of October 30, 2025, six institutional investors disclosed holdings in Chip导科技, totaling 54.2185 million shares, which represents 46.10% of the company's total equity [1] - The institutional holding percentage decreased by 0.28 percentage points compared to the previous quarter [1] Group 2 - One new public fund disclosed this quarter, namely 华夏国证2000指数增强发起式A [1] - A total of 39 public funds were not disclosed this quarter, including various ETFs and bond funds [1] - In terms of foreign investment, Goldman Sachs LLC was the only foreign institution that was not disclosed this quarter [2]

Core Viewpoint - Chipway Technology (688230.SH) reported a year-on-year increase in revenue for Q3 2025, but a decline in net profit attributable to shareholders [1] Financial Performance - The company's operating revenue for Q3 2025 was 108 million yuan, representing a year-on-year increase of 9.97% [1] - The net profit attributable to shareholders was 23.43 million yuan, showing a year-on-year decline of 22.96% [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 18.02 million yuan, reflecting a year-on-year increase of 5.53% [1]

Core Viewpoint - Chip导科技 is a leading company in the domestic power semiconductor sector, focusing on the research and sales of power semiconductors with advanced technology and a complete industrial chain [1] Financial Performance - In Q3 2025, Chip导科技 reported revenue of 291 million, ranking 15th among 18 companies in the industry, with the top company,闻泰科技, achieving 29.769 billion [2] - The company's net profit for the same period was 73.63 million, ranking 9th in the industry, while the top company reported a net profit of 1.505 billion [2] - The revenue from power devices was 166 million, accounting for 90.93% of total revenue, while power IC revenue was 16.54 million, making up 9.07% [2] Financial Ratios - As of Q3 2025, Chip导科技's debt-to-asset ratio was 2.63%, significantly lower than the industry average of 24.02%, indicating strong solvency [3] - The company's gross profit margin was 32.80%, higher than the industry average of 30.71%, reflecting robust profitability [3] Executive Compensation - The chairman and general manager, 欧新华, received a salary of 1.2858 million in 2024, an increase of 42,100 compared to 2023 [4] Shareholder Information - As of September 30, 2025, the number of A-share shareholders decreased by 5.36% to 7,755, while the average number of circulating A-shares held per shareholder increased by 5.66% to 15,200 [5]

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、准确性和完整性承担法律责任。 证券代码：688230 证券简称：芯导科技 公告编号：2025-030 上海芯导电子科技股份有限公司 关于筹划重大资产重组事项的进展公告 2025 年 9 月 3 日，公司在上海证券交易所网站（www.sse.com.cn）披露了《关 于筹划重大资产重组事项的进展公告》（公告编号：2025-027），对本次交易进展 情况进行了说明。 2025 年 10 月 1 日，公司在上海证券交易所网站（www.sse.com.cn）披露了 《关于筹划重大资产重组事项的进展公告》（公告编号：2025-029），公司与上海 市广发律师事务所签订《聘请律师合同》，聘请上海市广发律师事务所为本次重 大资产重组事项提供相关法律服务；与天职国际会计师事务所（特殊普通合伙） 签订《并购重组综合服务业务约定书》，聘请天职国际会计师事务所（特殊普通 合伙）为本次重大资产重组事项提供财务审计等相关的并购重组综合服务；与沃 克森（北京）国际资产评估有限公司签订《资产评估业务委托合同》，聘请沃克 森（北京）国际资产 ...

证券代码：688230 证券简称：芯导科技 公告编号：2025-031 上海芯导电子科技股份有限公司 关于参加2025年上海辖区上市公司 三季报集体业绩说明会的公告 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。 重要内容提示： 上海芯导电子科技股份有限公司（以下简称"公司"）已于2025年10月31 日发布公司《2025年第三季度报告》，为便于广大投资者更全面深入地了解公 司经营成果、财务状况，公司计划于2025年11月13日（星期四）15:00-16:30参 加2025年上海辖区上市公司三季报集体业绩说明会，就投资者关心的问题进行 交流。 一、说明会类型 本次投资者说明会以网络互动形式召开，公司将针对2025年第三季度的经营 会议召开时间：2025 年 11 月 13 日（星期四）15:00-16:30 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 ...