证券日报网讯 8月27日晚间，麦格米特发布公告称，公司股票于2025年8月25日、8月26日、8月27日连 续三个交易日收盘价格涨幅偏离值累计超过20%，属于股票异常波动的情况。经自查，公司日常经营活 动正常，外部环境未发生重大变化。公司、控股股东、实际控制人及其一致行动人不存在关于本公司的 应披露而未披露的重大事项或处于筹划阶段的重大事项。 （编辑 李家琪） ...

沪深股通今日合计成交3988.31亿，其中药明康德和中际旭创分居沪股通和深股通个股成交额首位。板 块主力资金方面，所有板块主力资金均净流出。ETF成交方面，科创创业50ETF(159783)成交额环比增 长611%。期指持仓方面，IF合约多头加仓数量大于空头。龙虎榜方面，恒宝股份获机构买入超8000 万；步步高获机构买入1.12亿；悦康药业遭机构卖出2.19亿；中电鑫龙遭机构卖出2.39亿；万通发展遭 机构卖出2.59亿；岩山科技获四家一线游资席位合计买入4.7亿；天融信获一家量化席位买入1.94亿；华 胜天成获一家量化席位买入1.36亿。 一、沪深股通前十大成交 今日沪股通总成交金额为1812.05亿，深股通总成交金额为2176.26亿。 | | | | 沪股通( 8月27日 ) | | | | --- | --- | --- | --- | --- | --- | | 排名 | 股票代码 | 股票名称 | 成父金額 | 前一交易日净买入额 | 法幅(%) | | | | | (亿元) | (亿元) | | | 1 | 6032509 | 药明康德 | 29.97 | | | | 2 | 600111 | ...

Market Overview - The market saw significant movements with several stocks hitting their daily limits, including Jingtu Qidian, Dongtianwei, and Huayuan Pharmaceutical, all achieving a 20% increase [1][2][3] - The overall market sentiment is mixed, with some stocks experiencing sharp declines, such as Wanfang Development and Chuanrun Shares, both hitting their lower limits [2][3] Key Stocks - **Yanshan Technology**: Reported a 10.07% increase, closing at 7.32, with a trading volume of 84.95 million and a turnover rate of 21.04% [3][5] - **Maigemi**: Achieved a 10% increase, closing at 86.03, with a trading volume of 28.17 million and a turnover rate of 7.26% [9][11] - **Tianrongxin**: Closed at 12.38, up 10.04%, with a trading volume of 45.50 million and a turnover rate of 33.56% [11][12] Trading Activity - The top net buying stocks on the day included Yanshan Technology, Maigemi, and Tianrongxin, with net purchases of 4.89 billion, 4.73 billion, and 2.47 billion respectively [3][4] - Conversely, the top net selling stocks included Huasheng Tiancai, Zhongdian Xindong, and Chuanrun Shares, with net sales of 3.22 billion, 2.41 billion, and 2.21 billion respectively [4][6] Institutional Activity - Institutional buying was notable in stocks like Bubu Gao and Yuyin Shares, with net purchases of 1.13 billion and 810.69 million respectively [14][15] - On the selling side, Wanfang Development and Zhongdian Xindong saw significant institutional net sales of 2.59 billion and 2.39 billion respectively [15][16] Sector Performance - The technology sector showed strong performance with multiple stocks achieving significant gains, particularly in AI and cloud computing [2][3] - Conversely, the agricultural sector faced challenges, with stocks like Wanfang Development and Chuanrun Shares experiencing sharp declines [2][3]

Market Overview - The market experienced a significant drop, with the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index closing down by 1.76%, 1.43%, and 0.69% respectively, with over 4,700 stocks declining and only around 600 stocks rising [4] - Despite the indices showing a modest decline, the actual market impact was severe, indicating a split market where many stocks were falling while a few were driving index gains [5][6] Sector Performance - The computing power concept stocks saw a strong morning surge, with companies like Runjian Co., Meige Intelligent, and Dawang Technology hitting the daily limit, but faced significant sell-offs later [3] - The rare earth sector continued to perform well, with companies like Beikong Technology and Northern Rare Earth reaching their daily limit [3] - The CPO sector also experienced a notable rise, with Cambridge Technology achieving three consecutive limit-ups [3] Notable Stocks - Cambrian's stock price rose over 10% to exceed 1,460 yuan, surpassing Kweichow Moutai, which fell to 1,448 yuan, leading to discussions about Cambrian becoming the "new stock king" [11] - Alibaba-related computing power stocks initially surged but ultimately closed down by 1.81%, despite positive speculation about Alibaba's upcoming earnings report [14] - Zhouming Technology announced a partnership with Saudi Arabia's Al-Nassr Club, which initially boosted its stock price but ultimately closed down by 2% [16] Policy Impact - The Ministry of Commerce announced plans to introduce policies to promote service exports, which led to a temporary surge in Cross-Border Communication's stock price, although the connection to cross-border e-commerce remains tenuous [18]

| 序号 | 交易营业部名称 | | | | 买人金额(万) | 占息成交比例 | | --- | --- | --- | --- | --- | --- | --- | | 1 | 东吴证券股份有限公司苏州相城大道证券营业部 | 3次 | 33.33% | 9 | 43013.67 | 15.27% | | 2 | 华鑫证券有限责任公司江苏分公司 | 32次 | 56.25% | ▲ | 8545.36 | 3.03% | | 3 | 深股通专用 | | 627次 48.96% | ▲ | 7873.52 | 2.80% | | 4 | 东海证券股份有限公司福州长乐北路证券营业部 | 26次 | 65.38% | ▶ | 7646.35 | 2.71% | | 5 | 国泰海通证券股份有限公司上海松江区中山东路证券营业部 | | 122次 48.36% | ▲ | 7308.95 | 2.59% | | | 卖出金额最大的前5名 | | | | | | | 序号 | 交易营业部名称 | | | | 买入金额(万) | 占总成交比例 | | 1 | 华林证券股份有限公司深圳彩田路证券营业部 | 次 | | 2 ...

Market Performance - As of August 27, the China AI 50 concept index rose by 0.36%, ranking second among concept sectors, with 23 stocks increasing in value [1] - Notable gainers included Ruixin Microelectronics and Megmeet, which hit the daily limit, while Lexin Technology, Zhongke Chuangda, and New Yisheng saw significant increases of 17.33%, 11.69%, and 9.32% respectively [1] - The largest declines were observed in Haitan Ruisheng, Shengke Communication, and China Software, which fell by 5.39%, 5.00%, and 4.67% respectively [1] Capital Flow - The China AI 50 concept sector experienced a net outflow of 4.937 billion yuan, with 18 stocks receiving net inflows and 7 stocks exceeding 100 million yuan in net inflows [2] - Megmeet led the net inflow with 771 million yuan, followed by Yingweike, Ruixin Microelectronics, and Data Port with net inflows of 699 million yuan, 641 million yuan, and 242 million yuan respectively [2] Stock Performance - The top stocks by net inflow ratio included Megmeet at 27.36%, Ruixin Microelectronics at 21.27%, and Yingweike at 7.65% [3] - The performance of individual stocks showed that Megmeet increased by 10.00% with a turnover rate of 7.26%, while Ruixin Microelectronics also rose by 10.00% with a turnover rate of 3.40% [3] - New Yisheng and Zhongke Chuangda had notable increases of 9.32% and 11.69% respectively, despite facing significant net outflows [5]

具体来看，今日上榜的营业部中，深股通为第三大买入营业部及第二大卖出营业部，买入金额为 7873.52万元，卖出金额为1.23亿元，合计净卖出4439.29万元。 近半年该股累计上榜龙虎榜6次，上榜次日股价平均跌0.06%，上榜后5日平均涨0.11%。 资金流向方面，今日该股主力资金净流入7.71亿元，其中，特大单净流入10.35亿元，大单资金净流出 2.65亿元。近5日主力资金净流入11.54亿元。 麦格米特今日涨停，全天换手率7.26%，成交额28.17亿元，振幅7.54%。龙虎榜数据显示，深股通净卖 出4439.29万元，营业部席位合计净买入5.17亿元。 深交所公开信息显示，当日该股因日涨幅偏离值达11.91%上榜，深股通净卖出4439.29万元。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交12.00亿元，其中，买入成交额为8.37亿 元，卖出成交额为3.64亿元，合计净买入4.73亿元。 融资融券数据显示，该股最新（8月26日）两融余额为28.60亿元，其中，融资余额为28.48亿元，融券余 额为1174.71万元。近5日融资余额合计增加6.08亿元，增幅为27.15%，融券余额合计增加 ...

证券之星消息，8月27日其他电源设备板块较上一交易日上涨0.27%，麦格米特领涨。当日上证指数报收 于3800.35，下跌1.76%。深证成指报收于12295.07，下跌1.43%。其他电源设备板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 002851 | 麦格米特 | 86.03 | 10.00% | 33.08万 | | 28.17亿 | | 688719 | 爱科赛博 | 42.50 | 6.06% | 5.09万 | | 2.17亿 | | 300870 | 欧陆通 | 262.00 | 4.85% | 9.91万 | | 26.24亿 | | 002364 | 中恒电气 | 27.03 | 4.77% | 122.92万 | | 33.15亿 | | 002335 | 科华数据 | 54.33 | 4.58% | 74.89万 | | 41.54亿 | | 300593 | 新富能 | 19.30 | 4.55% | 52.49万 | | 10. ...

Group 1 - The top 20 stocks with significant capital inflow as of August 27 include: Yanshan Technology (1.618 billion), Huayin Electric Power (948 million), and Yingweik (730 million) [1] - Yanshan Technology experienced a price increase of 10.08%, while Huayin Electric Power rose by 9.63% [2] - Other notable stocks with substantial capital inflow include Jishi Media (567 million), Tianfeng Securities (485 million), and Maigemeite (437 million) [1][2] Group 2 - The sectors represented among the top inflow stocks include internet services, electric power, specialized equipment, cultural media, and securities [2][3] - Yanshan Technology and Huayin Electric Power are both in the electric power sector, indicating strong interest in this industry [2][3] - The stock with the highest price increase is Keda Intelligent, which rose by 17.75% with a capital inflow of 413 million [2]

Core Viewpoint - Shenzhen Magmi Electric Co., Ltd. is undergoing a stock issuance review process, addressing financial inquiries and providing detailed explanations regarding its revenue growth, profit fluctuations, and operational cash flow discrepancies. Financial Performance - The company's reported revenues for the reporting periods were 5.48 billion, 6.25 billion, 4.59 billion, and 1.15 billion yuan, with a net profit of 479.39 million, 625.11 million, 458.69 million, and 115.03 million yuan, showing a year-on-year decline of 18.39% in the most recent period [1][2] - The non-recurring net profit attributable to the parent company was 255.72 million, 355.50 million, and 227.70 million yuan, indicating a lack of growth in net profit despite revenue increases [1][2] - The gross profit margins for main business segments were 23.57%, 24.54%, 25.07%, and 22.77%, with margins for smart home appliances, new energy vehicles, and intelligent equipment being higher than comparable companies [1][2] Cash Flow and Working Capital - The net cash flow from operating activities was -20.74 million, 309.93 million, 137.69 million, and 326.15 million yuan, highlighting discrepancies with net profit due to increased raw material purchases and slow customer payments [1][2] - The company’s accounts receivable increased, indicating potential cash flow challenges [1][2] Sales and Market Position - The company’s export revenues were 1.69 billion, 1.94 billion, and 1.83 billion yuan, reflecting a strong international market presence [1] - The company has established long-term partnerships with major clients across various sectors, including smart appliances and industrial automation, enhancing its market position [5][11] Industry Context and Policy Support - The company operates in key growth areas such as new energy, smart grid, and industrial automation, supported by favorable government policies aimed at promoting technological advancements and green manufacturing [11][12] - Recent government initiatives encourage the adoption of electric automation technologies, providing a conducive macroeconomic environment for the company [11][12] Product Development and Innovation - The company has developed a diverse range of products in smart appliances, power supplies, and industrial automation, leveraging its technological capabilities to meet market demands [7][8][9] - The company’s products have gained recognition from major global players, indicating its competitive edge in technology and market reach [6][7]