纳芯微已通过港交所主板上市聆讯，中金公司、中信证券、建银国际为联席保荐人。 公司采用fabless运营模式，专注芯片研发和设计，将晶圆制造及封测等环节外包。产品覆盖汽车电子、 泛能源、消费电子等领域，包括传感器、信号链芯片与电源管理芯片，能够为终端客户提供定制化解决 方案。 ...

据港交所11月18日披露，苏州纳芯微电子股份有限公司(简称：纳芯微(688052.SH))通过港交所主板上市聆讯，中金公司（601995）、中信证券、建银国 际为其联席保荐人。 招股书显示，纳芯微采用fabless模式运营，专注于芯片研发和设计，同时将晶圆制造外包予外部晶圆厂以及大部分封装测试外包予第三方封装测试服务 供应商。公司围绕(i)汽车电子、(ii)泛能源及(iii)消费电子等应用领域，提供丰富、高性能、高可靠性的产品及解决方案。公司的传感器产品、信号链芯 片和电源管理芯片三大品类构成了从(i)感知、(ii)信号处理到(iii)系统供电及功率驱动的完整系统链路，在真实世界与数字世界的连接和交互中发挥着关 键作用。 根据弗若斯特沙利文的资料，以2024年模拟芯片收入计，公司在中国模拟芯片市场的所有模拟芯片公司中位列第14名(占市场份额0.9%)以及在中国模拟 芯片公司中位列第五名。 为了更好地服务应用领域的终端客户，公司会针对电子设备系统各种具体的功能需求，研发公司的产品。通过传感器产品、信号链芯片及电源管理芯片 的协同应用，公司能形成特定的解决方案，助力终端客户实现其想要的特定功能或需求。 凭借对技术 ...

智通财经APP获悉，据港交所11月18日披露，苏州纳芯微电子股份有限公司(简称：纳芯微(688052.SH))通过港交所主板上市聆讯，中金公司、中信证 券、建银国际为其联席保荐人。 招股书显示，纳芯微采用fabless模式运营，专注于芯片研发和设计，同时将晶圆制造外包予外部晶圆厂以及大部分封装测试外包予第三方封装测试服务 供应商。公司围绕(i)汽车电子、(ii)泛能源及(iii)消费电子等应用领域，提供丰富、高性能、高可靠性的产品及解决方案。公司的传感器产品、信号链芯 片和电源管理芯片三大品类构成了从(i)感知、(ii)信号处理到(iii)系统供电及功率驱动的完整系统链路，在真实世界与数字世界的连接和交互中发挥着关 键作用。 根据弗若斯特沙利文的资料，以2024年模拟芯片收入计，公司在中国模拟芯片市场的所有模拟芯片公司中位列第14名（占市场份额0.9%）以及在中国模 拟芯片公司中位列第五名。 为了更好地服务应用领域的终端客户，公司会针对电子设备系统各种具体的功能需求，研发公司的产品。通过传感器产品、信号链芯片及电源管理芯片 的协同应用，公司能形成特定的解决方案，助力终端客户实现其想要的特定功能或需求。 凭借对 ...

Group 1 - The core viewpoint of the news is that Jiewate Microelectronics has shown significant stock performance and financial growth, with a notable increase in revenue and a complex shareholder structure [1][2][3]. Group 2 - As of November 14, Jiewate's stock price increased by 2.07%, reaching 42.00 CNY per share, with a total market capitalization of 18.914 billion CNY [1]. - Year-to-date, Jiewate's stock price has risen by 37.21%, but it has experienced a decline of 4.57% in the last five trading days and 20.53% over the past 20 days [1]. - The company has been active in the stock market, appearing on the "Dragon and Tiger List" twice this year, with the latest instance on August 15, where it recorded a net purchase of 195 million CNY [1]. Group 3 - Jiewate Microelectronics, established on March 18, 2013, specializes in the research and sales of analog integrated circuits, with a primary revenue source from power management chips, accounting for 93.09% of total revenue [2]. - The company reported a revenue of 1.942 billion CNY for the first nine months of 2025, reflecting a year-on-year growth of 63.01%, while the net profit attributable to shareholders was -460 million CNY, a growth of 9.29% [2]. Group 4 - As of September 30, 2025, Jiewate had 12,400 shareholders, an increase of 12.90% from the previous period, with an average of 21,255 circulating shares per shareholder, down by 11.43% [2]. - The top ten circulating shareholders include notable funds such as the Harvest Shanghai Stock Exchange Sci-Tech Innovation Board Chip ETF and new entrants like the Nuoan Pioneer Mixed A fund [3].

纳芯微首次公开发行股票的发行费用总额为2.30亿元(不含增值税)，其中，保荐及承销费2.03亿元。 中国经济网北京11月13日讯纳芯微(688052.SH)今日收报153.38元，跌幅1.14%，总市值218.61亿元。该 股目前处于破发状态。 纳芯微2023年5月24日披露2022年年度权益分派实施公告，本次利润分配及转增股本以方案实施前的公 司总股本101,064,000股为基数，每股派发现金红利0.8元(含税)，以资本公积金向全体股东每股转增0.4 股，共计派发现金红利80,851,200元，转增40,425,600股，本次分配后总股本为141,489,600股。 纳芯微于2022年4月22日在上交所科创板上市，公开发行股票2526.60万股，发行价格为230.00元/股，保 荐机构(主承销商)为光大证券，保荐代表人为佀化昌、姜涛。 纳芯微首次公开发行股票募集资金总额为58.11亿元，募集资金净额为55.81亿元。纳芯微实际募资净额 比原拟募资多48.31亿元。纳芯微于2022年4月18日披露的招股书显示，该公司原拟募资7.50亿元，拟分 别用于信号链芯片开发及系统应用项目、研发中心建设项目、补充流动资 ...

Core Insights - Aiwai Electronics experienced a slight increase in stock price by 0.46% on November 12, with a trading volume of 172 million yuan [1] - The company reported a net financing outflow of 2.82 million yuan on the same day, with a total financing and securities balance of 540 million yuan [1] Financing Overview - On November 12, Aiwai Electronics had a financing purchase amount of 12.95 million yuan, with a current financing balance of 538 million yuan, accounting for 5.03% of the circulating market value [1] - The financing balance is above the 80th percentile level over the past year, indicating a high level of financing activity [1] Securities Lending Overview - On November 12, Aiwai Electronics repaid 800 shares in securities lending and sold 300 shares, with a selling amount of 23,700 yuan based on the closing price [1] - The securities lending balance is 1.11 million yuan, which is below the 50th percentile level over the past year, indicating a low level of securities lending activity [1] Company Performance - As of September 30, Aiwai Electronics had 17,000 shareholders, an increase of 32.09% from the previous period, while the average circulating shares per person decreased by 24.29% [2] - For the period from January to September 2025, the company achieved operating revenue of 2.176 billion yuan, a year-on-year decrease of 8.02%, while the net profit attributable to shareholders increased by 54.98% to 276 million yuan [2] Dividend Information - Aiwai Electronics has distributed a total of 221 million yuan in dividends since its A-share listing, with 88.37 million yuan distributed over the past three years [2] Institutional Holdings - As of September 30, 2025, Hong Kong Central Clearing Limited is the fifth-largest circulating shareholder with 5.0727 million shares, an increase of 1.976 million shares from the previous period [2] - Other notable institutional shareholders include HSBC Jintrust Low Carbon Pioneer Stock A and HSBC Jintrust Dynamic Strategy Mixed A, with varying changes in their holdings [2]

Core Viewpoint - Jiewate Microelectronics Co., Ltd. has shown significant stock price fluctuations and financial performance, with a notable increase in revenue but a net loss in profit for the year 2025. Group 1: Stock Performance - On November 12, Jiewate's stock rose by 2.01%, reaching 41.10 CNY per share, with a trading volume of 124 million CNY and a turnover rate of 1.15%, resulting in a total market capitalization of 18.508 billion CNY [1] - Year-to-date, Jiewate's stock price has increased by 34.27%, but it has experienced a decline of 9.79% over the last five trading days and 23.63% over the last 20 days, while it has risen by 39.09% over the last 60 days [1] - Jiewate has appeared on the "Dragon and Tiger List" twice this year, with the most recent appearance on August 15, where it recorded a net purchase of 195 million CNY [1] Group 2: Company Overview - Jiewate Microelectronics, established on March 18, 2013, and listed on December 23, 2022, specializes in the research and sales of analog integrated circuits, providing high-efficiency, high-performance, and high-reliability solutions [2] - The company's revenue composition includes 93.09% from power management chips, with DC-DC chips accounting for 56.79%, AC-DC chips for 20.48%, and linear power chips for 14.40% [2] - As of September 30, 2025, Jiewate reported a revenue of 1.942 billion CNY, reflecting a year-on-year growth of 63.01%, while the net profit attributable to shareholders was -460 million CNY, a year-on-year increase of 9.29% [2] Group 3: Shareholder Structure - As of September 30, 2025, Jiewate had 12,400 shareholders, an increase of 12.90% from the previous period, with an average of 21,255 circulating shares per shareholder, a decrease of 11.43% [2] - Among the top ten circulating shareholders, the largest shareholder is the Jiashi Shanghai Stock Exchange Science and Technology Innovation Board Chip ETF, holding 6.084 million shares, a decrease of 283,700 shares from the previous period [3] - New entrants among the top ten shareholders include Nu'an Pioneer Mixed A and Huitianfu Technology Innovation Mixed A, while several funds have exited the list [3]

Core Insights - Jiewate's stock price has declined by 5.04% to 41.79 CNY per share, with a trading volume of 427 million CNY and a turnover rate of 3.75%, resulting in a total market capitalization of 18.819 billion CNY [1] - The company has experienced a continuous decline in stock price for 10 consecutive days, with a cumulative drop of 0% during this period [1] Company Overview - Jiewate Microelectronics Co., Ltd. is located in Hangzhou, Zhejiang Province, and was established on March 18, 2013, with its listing date on December 23, 2022 [1] - The company's main business involves the research and sales of analog integrated circuits, providing high-efficiency, high-performance, and high-reliability one-stop solutions for analog integrated circuit products [1] - The revenue composition of the main business includes: - Power management chips: 93.09% - DC-DC chips: 56.79% - AC-DC chips: 20.48% - Linear power chips: 14.40% - Signal chain chips: 4.37% - Power products: 1.69% - Battery management chips: 1.43% - Technical service revenue: 0.82% - Other revenues: 0.02% and 0.01% [1] Shareholder Insights - Jiajia Fund's ETF, which is among Jiewate's top ten circulating shareholders, reduced its holdings by 283,700 shares, now holding 6.084 million shares, representing 2.31% of the circulating shares [2] - The estimated floating loss for the ETF today is approximately 13.5065 million CNY, with no floating loss during the 10-day decline [2] - The ETF was established on September 30, 2022, with a latest scale of 40.404 billion CNY, and has achieved a return of 62.63% this year, ranking 262 out of 4216 in its category [2]

Core Insights - Jiewate's stock price increased by 2.00% on November 7, reaching 45.29 CNY per share, with a total market capitalization of 20.395 billion CNY [1] - The company has seen a year-to-date stock price increase of 47.96%, but has experienced a decline of 9.73% over the last five trading days and 19.11% over the last twenty days [1] - Jiewate's main business involves the research and sales of analog integrated circuits, with a revenue composition heavily weighted towards power management chips [2] Financial Performance - For the period from January to September 2025, Jiewate achieved a revenue of 1.942 billion CNY, representing a year-on-year growth of 63.01%, while the net profit attributable to shareholders was -460 million CNY, a year-on-year increase of 9.29% [2] - The company has appeared on the trading leaderboard twice this year, with the most recent instance on August 15, where it recorded a net purchase of 195 million CNY [1] Shareholder Structure - As of September 30, 2025, Jiewate had 12,400 shareholders, an increase of 12.90% from the previous period, with an average of 21,255 circulating shares per shareholder, a decrease of 11.43% [2] - Notable changes in institutional holdings include a decrease in shares held by the third-largest shareholder, while new shareholders have entered the top ten list [3]

Core Insights - Aiwai Electronics experienced a 0.88% decline in stock price on November 6, with a trading volume of 202 million yuan [1] - The company reported a net profit increase of 54.98% year-on-year for the first nine months of 2025, despite an 8.02% decrease in revenue [2] Financing and Trading Activity - On November 6, Aiwai Electronics had a financing buy-in amount of 34.59 million yuan and a net financing purchase of 14.38 million yuan, with a total financing balance of 566 million yuan, representing 5.13% of its market capitalization [1] - The company's margin trading balance is at a high level, exceeding the 90th percentile of the past year [1] - The short selling activity on the same day included 600 shares sold and 577 shares repaid, with a short selling balance of 1.22 million yuan, also at a high level compared to the past year [1] Shareholder and Institutional Holdings - As of September 30, 2025, Aiwai Electronics had 17,000 shareholders, an increase of 32.09%, while the average number of circulating shares per shareholder decreased by 24.29% [2] - The company has distributed a total of 221 million yuan in dividends since its A-share listing, with 88.37 million yuan distributed over the past three years [2] - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited increased its holdings by 1.98 million shares, while other institutional investors like HSBC Jintrust reduced their holdings [2]