Core Viewpoint - Zhangjiang Hi-Tech's stock price has shown significant fluctuations, with a year-to-date increase of 54.67% and a recent decline over the past 20 days, indicating volatility in investor sentiment and market conditions [1][2]. Financial Performance - For the period from January to September 2025, Zhangjiang Hi-Tech reported a revenue of 2.004 billion yuan, reflecting a year-on-year growth of 19.09%, and a net profit attributable to shareholders of 617 million yuan, which is a 20.66% increase compared to the previous year [2]. - Cumulative cash dividends since the company's A-share listing amount to 4.818 billion yuan, with 963 million yuan distributed over the past three years [3]. Shareholder Structure - As of September 30, 2025, the number of shareholders increased to 262,400, up by 50.84%, while the average number of circulating shares per person decreased by 33.71% to 5,901 shares [2]. - The top ten circulating shareholders include significant institutional investors, with Hong Kong Central Clearing Limited holding 28.2693 million shares, a decrease of 19.2669 million shares from the previous period [3].

11月26日，华峰测控盘中上涨2.02%，截至10:18，报168.50元/股，成交1.14亿元，换手率0.50%，总市 值228.37亿元。 资金流向方面，主力资金净流出598.58万元，特大单买入103.87万元，占比0.91%，卖出128.97万元，占 比1.13%；大单买入2118.00万元，占比18.62%，卖出2691.48万元，占比23.67%。 华峰测控今年以来股价涨62.41%，近5个交易日跌2.18%，近20日跌22.35%，近60日涨0.78%。 资料显示，北京华峰测控技术股份有限公司位于北京市海淀区丰豪东路9号院5号楼1至5层101、102、 103，成立日期1993年2月1日，上市日期2020年2月18日，公司主营业务涉及半导体自动化测试系统的研 发、生产和销售。主营业务收入构成为：测试系统85.72%，配件13.86%，其他0.41%。 华峰测控所属申万行业为：电子-半导体-半导体设备。所属概念板块包括：氮化镓、芯片概念、半导 体、第三代半导体、集成电路等。 截至9月30日，华峰测控股东户数1.02万，较上期增加45.32%；人均流通股13295股，较上期减少 31.18%。202 ...

Core Viewpoint - SMIC's stock performance shows slight increase with a trading volume of 4.584 billion yuan and a market capitalization of 893.45 billion yuan, indicating its popularity in the A-share market [1] Group 1: Company Overview - SMIC is the largest integrated circuit manufacturing enterprise group in mainland China, recognized for its advanced technology and comprehensive support [2] - The company specializes in integrated circuit wafer foundry services, design services, IP support, and photomask manufacturing, with wafer foundry services accounting for 93.83% of its revenue [6] - As of September 30, 2025, SMIC reported a revenue of 49.51 billion yuan, representing a year-on-year growth of 18.22%, and a net profit of 3.818 billion yuan, up 41.09% year-on-year [6] Group 2: Investment and Shareholding - The National Integrated Circuit Industry Investment Fund holds a 1.61% stake in SMIC, reflecting government support for the company [2] - As of September 30, 2025, the number of shareholders in SMIC increased to 336,200, with an average of 6,134 shares held per shareholder [6] - Major shareholders have reduced their holdings, with significant decreases noted in several ETFs, indicating a shift in institutional investment [7] Group 3: Market Position and Trends - SMIC ranks second globally among pure wafer foundry companies and first among mainland Chinese enterprises based on the latest sales figures for 2024 [2] - The company is part of the China AI 50 index, which focuses on AI-related capabilities and performance metrics [2] - The average trading cost of SMIC shares is 123.25 yuan, with current price fluctuations between resistance at 119.22 yuan and support at 99.98 yuan, suggesting potential trading strategies [5]

11月25日，安集科技盘中上涨2.00%，截至11:12，报194.29元/股，成交2.65亿元，换手率0.82%，总市 值327.48亿元。 资金流向方面，主力资金净流出1486.26万元，特大单买入1488.24万元，占比5.61%，卖出1982.28万 元，占比7.47%；大单买入5503.51万元，占比20.74%，卖出6495.73万元，占比24.48%。 截至9月30日，安集科技股东户数1.68万，较上期增加48.24%；人均流通股10037股，较上期减少 32.30%。2025年1月-9月，安集科技实现营业收入18.12亿元，同比增长38.09%；归母净利润6.08亿元， 同比增长54.96%。 分红方面，安集科技A股上市后累计派现1.78亿元。近三年，累计派现1.25亿元。 机构持仓方面，截止2025年9月30日，安集科技十大流通股东中，香港中央结算有限公司位居第二大流 通股东，持股1879.60万股，相比上期增加607.29万股。嘉实上证科创板芯片ETF（588200）位居第四大 流通股东，持股266.60万股，相比上期减少12.03万股。景顺长城电子信息产业股票A类（010003）位居 第 ...

Core Insights - The stock price of Shengmei Shanghai increased by 2.10% on November 25, reaching 159.43 CNY per share, with a total market capitalization of 76.55 billion CNY [1] - The company has seen a year-to-date stock price increase of 60.48%, but has experienced a decline of 2.56% over the last five trading days and 14.61% over the last twenty days [1] - Shengmei Shanghai reported a revenue of 5.146 billion CNY for the first nine months of 2025, representing a year-on-year growth of 29.42%, and a net profit of 1.266 billion CNY, which is a 66.99% increase year-on-year [2] Financial Performance - The company has distributed a total of 0.723 billion CNY in dividends since its A-share listing [3] - As of September 30, 2025, the number of shareholders increased to 21,700, a rise of 85.89%, while the average number of circulating shares per person decreased by 46.20% to 20,098 shares [2] Shareholder Composition - The second-largest circulating shareholder is Hong Kong Central Clearing Limited, holding 5.0576 million shares, a decrease of 978,700 shares from the previous period [3] - Other notable shareholders include Huaxia SSE STAR 50 ETF, which is the fourth-largest shareholder with 3.1201 million shares, and several other ETFs that have also seen reductions in their holdings [3]

Core Viewpoint - Jinhua Microelectronics has shown a mixed performance in stock price, with a year-to-date increase of 9.53% but recent declines over various trading periods [1][2] Company Overview - Jinhua Microelectronics, established on February 24, 2005, and listed on July 29, 2022, is located in Hangzhou, Zhejiang Province. The company specializes in the research and sales of high-performance analog and mixed-signal integrated circuits [1] - The main products include healthcare SoC chips, industrial control and instrumentation chips, and intelligent sensing SoC chips [1] Financial Performance - For the period from January to September 2025, Jinhua Microelectronics achieved operating revenue of 123 million yuan, representing a year-on-year growth of 27.32%. However, the net profit attributable to shareholders was -30.84 million yuan, a significant decrease of 330.86% compared to the previous year [2] - The company has distributed a total of 9.984 million yuan in dividends since its A-share listing [3] Shareholder Information - As of November 10, 2025, the number of shareholders for Jinhua Microelectronics was 7,981, reflecting a slight increase of 0.09%. The average number of circulating shares per person decreased by 0.09% to 7,553 shares [2] - The top ten circulating shareholders saw a change, with Huashang Shanghai Stock Exchange Science and Technology Innovation Board Composite Index Enhanced A (023897) exiting the list by September 30, 2025 [3] Market Activity - On November 25, Jinhua Microelectronics' stock price rose by 2.07% to 22.19 yuan per share, with a trading volume of 2.0561 million yuan and a turnover rate of 0.15%. The total market capitalization stood at 2.683 billion yuan [1] - The company has appeared on the "Dragon and Tiger List" once this year, with the most recent occurrence on April 11, where net purchases amounted to 9.8671 million yuan [1]

11月24日，芯片概念股表现活跃。截至当日午间收盘，多股开盘即一字涨停。截至午间收盘，品高股份 股价上涨19.99%；国风新材（000859）、雷科防务（002413）、梦天家居（603216）涨停；光库科技 （300620）、腾景科技涨逾10%；侨源股份（301286）、斯瑞新材涨逾9%。 同日，"国产GPU第一股"摩尔线程智能科技（北京）股份有限公司（以下简称"摩尔线程"）正式启动科 创板IPO申购。摩尔线程发行价为114.28元/股，是今年以来发行价最高的新股，此次发行股票数量为 7000万股。 摩尔线程此次IPO预计募集资金总额为80亿元，有望成为今年以来A股第二大IPO项目，也将是年内最大 规模的科创板IPO。 公开资料显示，自2020年成立以来，摩尔线程已成功推出四代GPU架构芯片：第一代"苏堤"（2021 年）、第二代"春晓"（2022年）、第三代"曲院"（2023年）和第四代"平湖"（2024年）。 在投资者互动平台上，已有多家上市公司披露持股摩尔线程情况或相关合作动态。萨摩耶云科技集团首 席经济学家郑磊此前告诉《证券日报》记者，摩尔线程作为国产GPU领域的重要企业，其发展对整个产 业链具有带 ...

11月24日，朗科科技盘中下跌2.01%，截至13:09，报26.27元/股，成交1.97亿元，换手率3.69%，总市值 52.65亿元。 朗科科技今年以来股价涨13.72%，近5个交易日跌14.74%，近20日跌24.73%，近60日跌4.40%。 责任编辑：小浪快报 今年以来朗科科技已经2次登上龙虎榜，最近一次登上龙虎榜为3月12日，当日龙虎榜净买入2.49亿元； 买入总计4.52亿元 ，占总成交额比23.67%；卖出总计2.03亿元 ，占总成交额比10.63%。 截至9月30日，朗科科技股东户数3.35万，较上期增加1.52%；人均流通股5981股，较上期减少1.50%。 2025年1月-9月，朗科科技实现营业收入7.95亿元，同比增长35.19%；归母净利润-2846.47万元，同比增 长58.26%。 分红方面，朗科科技A股上市后累计派现1.70亿元。近三年，累计派现1002.00万元。 资金流向方面，主力资金净流出1039.78万元，特大单买入513.22万元，占比2.61%，卖出931.50万元， 占比4.74%；大单买入2723.76万元，占比13.86%，卖出3345.26万元，占比17.0 ...

Core Viewpoint - The stock of Jintaiyang has shown fluctuations with a recent increase of 2.22%, but has experienced a decline over various time frames, indicating potential volatility in its market performance [1]. Financial Performance - For the period from January to September 2025, Jintaiyang achieved a revenue of 424 million yuan, representing a year-on-year growth of 22.06%. The net profit attributable to shareholders was 20.97 million yuan, reflecting a growth of 2.83% [2]. - Cumulative cash dividends since the company's A-share listing amount to 108 million yuan, with 37.35 million yuan distributed over the past three years [3]. Shareholder Information - As of September 30, 2025, the number of shareholders for Jintaiyang is 15,700, which is a decrease of 8.80% compared to the previous period. The average number of circulating shares per shareholder has increased by 8.02% to 7,486 shares [2]. Market Activity - The stock's trading activity shows a net outflow of 2.43 million yuan from main funds, with large orders accounting for 11.73% of purchases and 17.65% of sales [1]. - Year-to-date, the stock price has increased by 13.52%, but it has seen declines of 5.66% over the last five trading days, 19.90% over the last 20 days, and 10.94% over the last 60 days [1]. Business Overview - Jintaiyang, established on September 21, 2004, and listed on February 8, 2017, specializes in the research, development, production, and sales of new precision polishing materials and high-end intelligent equipment. The company provides comprehensive solutions for precision polishing and manufacturing of precision structural components [1]. - The revenue composition of Jintaiyang includes 60.74% from paper-based/fabric-based polishing materials, 24.77% from intelligent CNC equipment and precision structural components, 14.22% from new polishing materials, and 0.27% from other sources [1].

Company Overview - Yanggu Huatai Chemical Co., Ltd. is located at 399 Qinghe West Road, Yanggu County, Shandong Province, established on March 23, 2000, and listed on September 17, 2010 [1] - The company specializes in the production, research, and sales of rubber additives, with main business revenue composition: high-performance rubber additives 56.52%, multifunctional rubber additives 43.04%, and others 0.44% [1] Stock Performance - As of November 24, Yanggu Huatai's stock price decreased by 2.12%, trading at 14.29 CNY per share, with a total market capitalization of 6.362 billion CNY [1] - Year-to-date, the stock price has increased by 20.25%, but it has seen a decline of 12.17% over the last five trading days, 10.35% over the last 20 days, and 0.50% over the last 60 days [1] - The company has appeared on the "龙虎榜" (a stock trading list) once this year, with the most recent appearance on May 23, where it recorded a net buy of 96.5604 million CNY [1] Financial Performance - For the period from January to September 2025, Yanggu Huatai achieved a revenue of 2.580 billion CNY, representing a year-on-year growth of 1.79%, while the net profit attributable to shareholders decreased by 13.60% to 160 million CNY [2] - The company has distributed a total of 9.41 billion CNY in dividends since its A-share listing, with 296 million CNY distributed over the last three years [3] Shareholder Information - As of November 10, the number of shareholders for Yanggu Huatai was 28,700, a decrease of 3.06% from the previous period, with an average of 14,952 circulating shares per shareholder, an increase of 3.16% [2] - Notable new shareholders include Hong Kong Central Clearing Limited, holding 2.3324 million shares, and Changxin Jinli Trend Mixed A, holding 1.95 million shares [3]