Core Viewpoint - The company, Goodix Technology, announced a share buyback plan with a total amount between 200 million and 400 million yuan, with a maximum buyback price of 124.15 yuan per share, which is 60.75% higher than the current price of 77.23 yuan [1] Group 1: Share Buyback Details - The buyback will be conducted through centralized bidding and will last for 12 months [1] - The funding for the buyback will come from the company's own funds [1] - Share buybacks are generally seen as a price stabilization measure [1] Group 2: Company Financial Performance - As of November 10, the number of shareholders for Goodix Technology increased by 2.52% to 77,100, while the average circulating shares per person decreased by 2.44% to 6,023 shares [2] - For the period from January to September 2025, the company achieved a revenue of 3.521 billion yuan, representing a year-on-year growth of 9.25%, and a net profit attributable to shareholders of 677 million yuan, which is a 50.99% increase year-on-year [2] Group 3: Dividend and Shareholder Information - Since its A-share listing, Goodix Technology has distributed a total of 1.683 billion yuan in dividends, with 333 million yuan distributed over the past three years [3] - As of September 30, 2025, the fourth largest circulating shareholder is Hong Kong Central Clearing Limited, holding 10.4297 million shares, an increase of 3.6049 million shares from the previous period [3] - The seventh largest circulating shareholder is Southern CSI 500 ETF, holding 4.0358 million shares, a decrease of 84,000 shares from the previous period [3]

来源：新浪证券-红岸工作室 11月21日，英集芯跌5.54%，成交额1.34亿元，换手率1.65%，总市值79.34亿元。 异动分析 汽车芯片+无线耳机+消费电子概念+芯片概念+专精特新 1、根据2025年4月29日公告：在汽车电子领域，公司成功研发符合AEC-Q100标准的车规级车充芯片， 并顺利导入国内外汽车厂商，完成规模量产。 2、2022年3月29日招股书显示英集芯的TWS耳机充电仓芯片能够以单颗芯片为TWS耳机充电仓提供高 集成度的电源解决方案,支持MCU软件深度定制,可降低客户的设计复杂度和物料成本。英集芯专门为 TWS耳机充电仓设计的电源管理芯片不仅支持电源管理功能,还集成了双向通讯功能和内部通讯隔离功 能。 3、目前，公司基于在移动电源（即充电宝）、快充电源适配器（即充电器、充电头）等应用领域的优 势地位，成为了消费电子市场主要的电源管理芯片和快充协议芯片供应商之一。 4、公司的主营业务为为电源管理、快充协议芯片的研发和销售。主要产品是电源管理芯片、快充协议 芯片。 公司简介 资料显示，深圳英集芯科技股份有限公司位于广东省珠海市香洲区唐家湾镇港湾1号港7栋三楼，成立日 期2014年11月20日 ...

Core Viewpoint - The stock of Electric Science and Technology Chip has experienced fluctuations, with a recent decline of 2.04%, and the company is facing challenges in revenue and profit margins [1][2]. Financial Performance - As of September 30, 2025, Electric Science and Technology Chip reported a revenue of 644 million yuan, a year-on-year decrease of 11.30% [2]. - The net profit attributable to shareholders was 9.93 million yuan, reflecting a significant year-on-year decline of 83.15% [2]. - The company's stock price has increased by 16.45% year-to-date, with a 1.79% rise over the last five trading days [1]. Shareholder Information - The number of shareholders reached 80,000, an increase of 6.05% compared to the previous period [2]. - The average number of circulating shares per shareholder decreased by 5.70% to 14,803 shares [2]. - The company has cumulatively distributed 294 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3]. Market Activity - The stock's trading volume was 685 million yuan, with a turnover rate of 3.71% [1]. - Major funds saw a net outflow of 73.06 million yuan, with significant selling pressure observed [1].

Core Viewpoint - Fuman Microelectronics has experienced a decline in stock price and trading activity, with significant net outflows of capital and a notable drop in market value over recent months [1][2]. Company Overview - Fuman Microelectronics Group Co., Ltd. is located in Shenzhen, Guangdong Province, and was established on November 5, 2001, with its listing date on July 5, 2017 [2]. - The company specializes in the design, research and development, packaging, testing, and sales of high-performance analog and mixed-signal integrated circuits [2]. - The revenue composition includes: 38.51% from power management chips, 32.16% from LED lighting and control chips, 14.56% from MOSFET chips, and 14.55% from other types of chips [2]. Financial Performance - For the period from January to September 2025, Fuman Microelectronics achieved a revenue of 592 million yuan, representing a year-on-year growth of 19.32% [2]. - The net profit attributable to the parent company was -59.47 million yuan, showing a year-on-year increase of 8.24% [2]. - The company has distributed a total of 96.54 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3]. Shareholder Information - As of September 30, 2025, the number of shareholders increased to 47,300, up by 11.88% from the previous period [2]. - The average number of circulating shares per shareholder decreased by 10.63% to 4,587 shares [2]. - Hong Kong Central Clearing Limited is the seventh largest circulating shareholder, holding 1.75 million shares, an increase of 472,900 shares from the previous period [3].

Core Viewpoint - The stock of SiRuPu Microelectronics has experienced fluctuations, with a notable decline of 2.03% on November 20, 2023, despite a year-to-date increase of 65.60% [1][2]. Group 1: Stock Performance - As of November 20, 2023, SiRuPu's stock price is 153.18 CNY per share, with a market capitalization of 21.11 billion CNY [1]. - The stock has seen a net outflow of 11.17 million CNY in principal funds, with significant selling pressure in large orders [1]. - Over the past five trading days, the stock has decreased by 8.18%, while it has increased by 1.24% over the last 20 days and 4.98% over the last 60 days [1]. Group 2: Financial Performance - For the period from January to September 2025, SiRuPu reported a revenue of 1.53 billion CNY, representing a year-on-year growth of 80.47%, and a net profit attributable to shareholders of 126 million CNY, up 227.64% [2]. - Since its A-share listing, SiRuPu has distributed a total of 90.99 million CNY in dividends, with 24.76 million CNY distributed over the past three years [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders has increased by 57.25% to 18,100, while the average number of circulating shares per person has decreased by 36.41% to 7,321 shares [2]. - The top ten circulating shareholders include notable funds, with changes in holdings observed among several key investors [3].

Core Viewpoint - The stock price of SiRuPu has experienced fluctuations, with a year-to-date increase of 69.61% but a recent decline of 4.02% over the past five trading days [2] Group 1: Stock Performance - As of November 19, SiRuPu's stock price was 156.89 CNY per share, with a market capitalization of 21.62 billion CNY [1] - The stock has seen a trading volume of 1.53 billion CNY and a turnover rate of 0.72% [1] - Year-to-date, SiRuPu's stock has risen by 69.61%, with a recent 4.02% drop over the last five trading days [2] Group 2: Financial Performance - For the period from January to September 2025, SiRuPu reported a revenue of 1.531 billion CNY, representing a year-on-year growth of 80.47% [2] - The net profit attributable to shareholders for the same period was 126 million CNY, showing a significant increase of 227.64% year-on-year [2] Group 3: Shareholder Information - As of September 30, 2025, SiRuPu had 18,100 shareholders, an increase of 57.25% from the previous period [2] - The average number of circulating shares per shareholder decreased by 36.41% to 7,321 shares [2] - The company has distributed a total of 90.985 million CNY in dividends since its A-share listing, with 24.76 million CNY distributed over the last three years [3] Group 4: Institutional Holdings - As of September 30, 2025, the top ten circulating shareholders included notable funds such as Galaxy Innovation Mixed A and Wan Jia You Xuan, with varying changes in their holdings [3]

Core Viewpoint - Shengbang Microelectronics has experienced a decline in stock price recently, with a year-to-date increase of 7.88% but a notable drop in the last 20 and 60 days [1][2] Company Overview - Shengbang Microelectronics, established on January 26, 2007, and listed on June 6, 2017, specializes in high-performance analog integrated circuits [2] - The company's revenue composition includes 61.75% from power management products and 38.04% from signal chain products [2] - As of September 30, 2025, the company reported a revenue of 2.801 billion yuan, a year-on-year increase of 14.55%, and a net profit of 343 million yuan, up 20.47% [2] Stock Performance - On November 19, the stock price fell by 2.03% to 67.70 yuan per share, with a trading volume of 263 million yuan and a turnover rate of 0.65% [1] - The stock has seen a net outflow of 27.76 million yuan from major funds, with significant selling pressure observed [1] - The stock has appeared on the "Dragon and Tiger List" three times this year, with the latest instance on September 15, where it recorded a net buy of 52.68 million yuan [1] Shareholder Information - As of September 30, 2025, the number of shareholders increased by 128.90% to 110,800, while the average circulating shares per person decreased by 56.30% [2][3] - Major shareholders include Hong Kong Central Clearing Limited and several mutual funds, with notable reductions in holdings among the top shareholders [3]

Core Viewpoint - The stock of Jingfeng Mingyuan has experienced fluctuations, with a recent decline of 2.05%, while the company shows a year-to-date increase of 8.13% in stock price [1] Financial Performance - For the period from January to September 2025, Jingfeng Mingyuan achieved a revenue of 1.117 billion yuan, representing a year-on-year growth of 2.67% [2] - The net profit attributable to shareholders for the same period was 23.33 million yuan, showing a significant year-on-year increase of 142.96% [2] Shareholder Information - As of September 30, 2025, the number of shareholders increased to 8,574, up by 37.18% from the previous period [2] - The average number of circulating shares per shareholder decreased by 27.11% to 10,269 shares [2] Dividend Distribution - Since its A-share listing, Jingfeng Mingyuan has distributed a total of 388 million yuan in dividends, with 43.46 million yuan distributed over the past three years [3] Institutional Holdings - As of September 30, 2025, Hong Kong Central Clearing Limited is the sixth largest circulating shareholder, holding 715,500 shares, an increase of 57,800 shares from the previous period [3] - Other notable institutional shareholders include Jiashi Technology Innovation Mixed Fund and Jiashi Innovation Pioneer Mixed Fund, with varying changes in their holdings [3]

Core Viewpoint - 汇顶科技's stock price has shown fluctuations, with a recent decline of 2.00% and a total market capitalization of 38.023 billion yuan, indicating a mixed performance in the market [1] Financial Performance - For the period from January to September 2025, 汇顶科技 achieved a revenue of 3.521 billion yuan, representing a year-on-year growth of 9.25%, while the net profit attributable to shareholders increased by 50.99% to 677 million yuan [2] - Since its A-share listing, 汇顶科技 has distributed a total of 1.683 billion yuan in dividends, with 333 million yuan distributed over the past three years [3] Shareholder Structure - As of October 20, 2025, 汇顶科技 had 75,200 shareholders, a slight decrease of 0.09% from the previous period, with an average of 6,174 circulating shares per shareholder, which increased by 0.09% [2] - The top ten circulating shareholders include Hong Kong Central Clearing Limited, which holds 10.4297 million shares, an increase of 3.6049 million shares from the previous period [3]

Core Viewpoint - SiRuPu's stock price has shown significant volatility, with a year-to-date increase of 73.31%, but a recent decline of 2.02% on November 18, indicating potential market fluctuations and investor sentiment shifts [1] Financial Performance - For the period from January to September 2025, SiRuPu achieved a revenue of 1.531 billion yuan, representing a year-on-year growth of 80.47% [2] - The net profit attributable to shareholders for the same period was 126 million yuan, marking a substantial increase of 227.64% year-on-year [2] Shareholder and Market Activity - As of September 30, 2025, the number of shareholders increased by 57.25% to 18,100, while the average number of circulating shares per person decreased by 36.41% to 7,321 shares [2] - The company has made cumulative cash distributions of 90.9851 million yuan since its A-share listing, with 24.7603 million yuan distributed over the past three years [3] Stock Trading and Market Position - On November 18, SiRuPu's stock traded at 160.31 yuan per share, with a total market capitalization of 22.091 billion yuan [1] - The stock has been featured on the "Dragon and Tiger List" twice this year, with the most recent appearance on April 15 [1] Ownership Structure - As of September 30, 2025, the top ten circulating shareholders included notable funds, with Galaxy Innovation Mixed A holding 6.2 million shares, a decrease of 292,000 shares from the previous period [3] - Hong Kong Central Clearing Limited entered as a new shareholder, holding 2.24 million shares [3]