Core Viewpoint - The stock of Magpower has shown significant fluctuations in price and trading volume, indicating active market interest and potential investment opportunities [1][2]. Group 1: Stock Performance - As of October 21, Magpower's stock price increased by 2.02%, reaching 74.27 CNY per share, with a trading volume of 361 million CNY and a turnover rate of 1.08%, resulting in a total market capitalization of 40.68 billion CNY [1]. - Year-to-date, Magpower's stock has risen by 20.94%, with a 7.23% increase over the last five trading days, a 14.49% decrease over the last 20 days, and a 31.03% increase over the last 60 days [1]. - The company has appeared on the "Dragon and Tiger List" seven times this year, with the most recent appearance on August 27, where it recorded a net buy of 473 million CNY [1]. Group 2: Company Overview - Magpower, established on July 29, 2003, and listed on March 6, 2017, is located in Nanshan District, Shenzhen, Guangdong Province. The company specializes in the research, production, and sales of smart home appliance control products, industrial power supplies, and industrial automation products [2]. - The revenue composition of Magpower includes: smart home appliance control products (45.92%), power supply products (24.77%), new energy and rail transit components (10.87%), industrial automation (8.32%), smart equipment (5.09%), precision connections (4.37%), and others (0.66%) [2]. - As of October 10, the number of shareholders in Magpower was 83,000, an increase of 1.22% from the previous period, with an average of 5,487 circulating shares per person, a decrease of 1.20% [2]. Group 3: Financial Performance - For the first half of 2025, Magpower achieved a revenue of 4.674 billion CNY, representing a year-on-year growth of 16.52%. However, the net profit attributable to shareholders decreased by 44.82% to 174 million CNY [2]. - Since its A-share listing, Magpower has distributed a total of 468 million CNY in dividends, with 161 million CNY distributed over the past three years [3]. - As of June 30, 2025, the top ten circulating shareholders included Hong Kong Central Clearing Limited as the third-largest shareholder, holding 14.3923 million shares, a decrease of 4.8422 million shares from the previous period [3].

10月14日，麦格米特跌1.73%，截至发稿，报69.26元/股，成交14.94亿元，换手率4.60%，总市值379.33 亿元。麦格米特股价已经连续5天下跌，区间累计跌幅12.06%。 资料显示，深圳麦格米特电气股份有限公司位于广东省深圳市南山区学府路63号高新区联合总部大厦34 层，成立日期2003年7月29日，上市日期2017年3月6日，公司主营业务涉及智能家电电控产品、工业电 源和工业自动化产品的研发、生产、销售。主营业务收入构成为：智能家电电控产品45.92%，电源产 品24.77%，新能源及轨道交通部件10.87%，工业自动化8.32%，智能装备5.09%，精密连接4.37%，其他 (补充)0.66%。 从基金十大重仓股角度 数据显示，银河基金旗下1只基金重仓麦格米特。银河核心优势混合A（011629）二季度减持5000股， 持有股数13.28万股，占基金净值比例为7.48%，位居第三大重仓股。根据测算，今日浮亏损失约16.2万 元。连续5天下跌期间浮亏损失126.16万元。 银河核心优势混合A（011629）成立日期2022年7月22日，最新规模8840.21万。今年以来收益25.69%， 同类 ...

英杰电气（300820.SZ）10月13日在投资者互动平台表示，公司主要产品为工业电源，变压器是电源产 品的重要部件，此类产品公司多以外采为主。 每经AI快讯，有投资者在投资者互动平台提问：请问公司有固态变压器技术储备吗？ （文章来源：每日经济新闻） ...

9月26日，麦格米特跌5.17%，截至发稿，报77.22元/股，成交8.04亿元，换手率2.24%，总市值422.93亿 元。 华夏策略混合（002031）成立日期2008年10月23日，最新规模4.97亿。今年以来收益5.47%，同类排名 6621/8171；近一年收益24.59%，同类排名5298/8004；成立以来收益588.96%。 华夏策略混合（002031）基金经理为陈伟彦。 截至发稿，陈伟彦累计任职时间9年315天，现任基金资产总规模4.97亿元，任职期间最佳基金回报 44.15%， 任职期间最差基金回报-32.92%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 责任编辑：小浪快报 资料显示，深圳麦格米特电气股份有限公司位于广东省深圳市南山区学府路63号高新区联合总部大厦34 层，成立日期2003年7月29日，上市日期2017年3月6日，公司主营业务涉及智能家电电控产品、工业电 源和工业自动化产品的研发、生产、销售。主营业务收入构成为：智能家电电控产品 ...

证券日报网讯英杰电气9月25日在互动平台回答投资者提问时表示，工业电源领域涉及行业众多，各个 电源类公司涉及的细分领域也是有很大区别的，不同企业基于技术路径、资源禀赋与市场定位形成了差 异化发展格局，需以系统化思维结合各自细分行业的产业周期、技术演进与场景需求进行综合研判，而 非单一时点的静态评价，公司会尽最大努力克服当前的行业中出现的短暂困难，搞好公司的经营。 （文章来源：证券日报） ...

9月15日，麦格米特涨5.62%，截至发稿，报88.00元/股，成交34.26亿元，换手率9.03%，总市值481.97 亿元。麦格米特股价已经连续3天上涨，区间累计涨幅16.27%。 资料显示，深圳麦格米特电气股份有限公司位于广东省深圳市南山区学府路63号高新区联合总部大厦34 层，成立日期2003年7月29日，上市日期2017年3月6日，公司主营业务涉及智能家电电控产品、工业电 源和工业自动化产品的研发、生产、销售。主营业务收入构成为：智能家电电控产品45.92%，电源产 品24.77%，新能源及轨道交通部件10.87%，工业自动化8.32%，智能装备5.09%，精密连接4.37%，其他 (补充)0.66%。 从基金十大重仓股角度 数据显示，国泰基金旗下1只基金重仓麦格米特。国泰中证全指家用电器ETF（159996）二季度减持 30.43万股，持有股数73.12万股，占基金净值比例为3.01%，位居第七大重仓股。根据测算，今日浮盈 赚取约342.21万元。连续3天上涨期间浮盈赚取852.59万元。 国泰中证全指家用电器ETF（159996）成立日期2020年2月27日，最新规模12.2亿。今年以来收益 1 ...

Core Viewpoint - The company is expanding its testing services in low-altitude economy, focusing on electric aircraft battery modules and high-altitude climate adaptability, while also enhancing its capabilities in autonomous driving and artificial intelligence sectors [1] Group 1: Low-altitude Economy - The company has developed testing services based on existing capabilities in environmental reliability, chemistry, electromagnetic compatibility, software and information security, and communication security [1] - It has established partial CNAS and CMA testing capabilities for electric aircraft systems, components, and key materials [1] Group 2: Autonomous Driving - As a national quality inspection center for intelligent automotive components, the company is conducting research and capability building for key testing and evaluation technologies related to autonomous driving [1] - The company has developed testing capabilities for the intelligent connected vehicle field test standard GB/T 41798, providing road testing and simulation testing services for manufacturers and solution providers [1] Group 3: Artificial Intelligence - The company serves as a national quality inspection center for daily electrical appliances and has established a multi-dimensional testing and evaluation service system for AI application terminal products, primarily focusing on smart home products like service robots [1] - The testing services cover safety, performance, electromagnetic compatibility, environmental adaptability, image and machine vision, wireless communication, and software and information security [1] Group 4: Semiconductor Sector - The company is focusing on reliability evaluation, failure analysis, and information security evaluation in the semiconductor field, having developed some relevant testing capabilities [1] - The company's industrial power supply can also be applied in the semiconductor industry [1] - Although the company has generated some business revenue in these areas, it constitutes a low percentage of the total operating income [1]

格隆汇9月10日丨中国电研(688128.SH)在投资者互动平台表示，在低空经济领域，公司在已有的环境可 靠性、化学、电磁兼容、软件及信息安全、通信安全等测试服务业务基础上，重点新开发电动飞行器电 池模组和高原气候适应性方面业务，目前已具备电动飞行器整机系统、零部件及关键材料的部分 CNAS、CMA检测能力。在无人驾驶领域，公司作为国家智能汽车零部件质量检验检测中心，开展了智 能网联汽车无人驾驶相关的关键检测与评价技术的研究及能力建设，目前已具备智能网联汽车场地试验 标准GB/T 41798的检测技术及能力，可以为智能网联汽车制造商和无人驾驶方案供应商提供道路测试 及其仿真测试服务。在人工智能领域，公司作为国家日用电器质量检验检测中心、国家标准验证点（智 能家电）、国家技术标准创新基地（家用电器和电器附件国际标准化）、智能家电安全与可靠性省级质 量标准实验室等，面向人工智能应用终端产品（主要是智能家居类产品，如服务机器人），构建了覆 盖"安全、性能、电磁兼容、环境适应性、图像与机器视觉、无线通信、软件与信息安全"等多维检测评 价服务体系。在半导体领域，公司聚焦可靠性评价、失效分析、信息安全评价等方面，具备了部 ...

Group 1 - The core point of the news is that MagmiTech's stock price dropped by 5.07% to 74.40 CNY per share, with a trading volume of 2.03 billion CNY and a turnover rate of 5.71%, resulting in a total market capitalization of 40.748 billion CNY [1] - MagmiTech, established on July 29, 2003, and listed on March 6, 2017, is based in Shenzhen, Guangdong Province, and specializes in the research, production, and sales of smart home appliance control products, industrial power supplies, and industrial automation products [1] - The revenue composition of MagmiTech's main business includes: smart home appliance control products (45.92%), power products (24.77%), new energy and rail transit components (10.87%), industrial automation (8.32%), smart equipment (5.09%), precision connections (4.37%), and others (0.66%) [1] Group 2 - Among MagmiTech's top ten circulating shareholders, a fund under Southern Fund, the Southern CSI 500 ETF (510500), entered the top ten in the second quarter, holding 6.4748 million shares, accounting for 1.42% of the circulating shares, with an estimated floating loss of approximately 25.7048 million CNY [2] - The Southern CSI 500 ETF (510500) was established on February 6, 2013, with a latest scale of 113.438 billion CNY, achieving a year-to-date return of 21.5% (ranking 1944 out of 4222) and a one-year return of 51.34% (ranking 1597 out of 3789) [2] - The fund manager of Southern CSI 500 ETF is Luo Wenjie, who has a cumulative tenure of 12 years and 139 days, with the fund's total asset scale at 138.999 billion CNY, achieving the best return of 141.73% and the worst return of -47.6% during his tenure [3]

Group 1 - The core point of the news is that MagmiTech's stock price has dropped by 5.13%, currently trading at 85.20 CNY per share, with a total market capitalization of 46.663 billion CNY [1] - MagmiTech, established on July 29, 2003, and listed on March 6, 2017, specializes in the research, production, and sales of smart home appliance control products, industrial power supplies, and industrial automation products [1] - The revenue composition of MagmiTech includes: smart home appliance control products (45.92%), power products (24.77%), new energy and rail transit components (10.87%), industrial automation (8.32%), smart equipment (5.09%), precision connections (4.37%), and others (0.66%) [1] Group 2 - From the perspective of major fund holdings, one fund under Harvest Fund has a significant position in MagmiTech, with a reduction of 1,000 shares in the second quarter, holding a total of 10,900 shares, which accounts for 2.88% of the fund's net value [2] - The Harvest CSI All-Share Home Appliance Index Fund A (018564) was established on June 1, 2023, with a latest scale of 13.2164 million CNY, and has achieved a return of 12.09% this year [2] - The fund manager, Liu Jiayin, has been in position for 9 years and 165 days, with the fund's total asset scale at 202.606 billion CNY, achieving a best return of 179.64% and a worst return of -31.37% during the tenure [3]