江海股份今日跌停，成交额45.61亿元，换手率15.85%，盘后龙虎榜数据显示，深股通专用席位买入 4.13亿元并卖出1.79亿元，3家机构专用席位净买入2.29亿元，有3家机构专用席位净卖出2.37亿元。 ...

Group 1 - A significant number of high-profile stocks, including Jingwang Electronics, Changfei Fiber, and Jimin Health, have hit the daily limit down [1] - Over 30 stocks, such as Tianfu Communication and Huahong Company, have experienced declines exceeding 10% [1]

New Stock Issuance - New stock issuance for AiFenda (301575) is priced at 27.69 RMB, effective from September 1, 2025[1] - Fushun Special Steel (600399) is undergoing a tender offer from August 12 to September 10, 2025[1] - KaiPu Cloud (688228) has a recent announcement regarding its stock[1] Market Alerts - Significant abnormal fluctuations reported for Siquan New Materials (301489) on August 22, 2025[1] - New announcements for various stocks including Xinhua Jin (600735) and Jishi Media (601929) on August 30, 2025[1] - Multiple stocks including ST Guohua (000004) and ST Huayang (603825) have recent updates as of August 29, 2025[1] Trading Insights - The report includes links to detailed announcements for stocks experiencing significant market activity, such as ST Zhongji (000972) and ST Yilanzhong (300096)[1] - The document highlights the importance of monitoring stock performance and related announcements for investment decisions[1]

Market Performance - The main board led the gains with notable increases in stocks such as Guoan Co. (+10.07%), Tongfu Microelectronics (+10.01%), and Jianghai Co. (+10.01%) [1] - The ChiNext board saw significant growth with Tongda Sea (+20.01%) and Jiebang Technology (+20.00%) leading the way [1] - The Sci-Tech Innovation board was led by Aerospace Hongtu (+17.94%) and Kaipu Cloud (+16.52%) [1] - Active sub-industries included SW Printed Circuit Boards (+3.54%) and SW Integrated Circuit Packaging and Testing (+1.73%) [1] Domestic News - A research team from Peking University and Hong Kong City University proposed a concept for a "Universal Photonic Fusion Wireless Transceiver Engine," successfully developing a chip for high-speed wireless communication with a coverage range exceeding 110 GHz [1] - TSMC is set to begin construction of a new 1.4nm advanced process wafer plant in Taiwan, with an estimated total investment of NT$1.2 trillion to NT$1.5 trillion (approximately $39.2 billion to $49 billion) [1] - GalaxyCore launched a high-performance 5MP image sensor GC5605 designed for AI PC applications, enhancing video quality for scenarios like video conferencing [1] - Tailin Micro announced plans to acquire 100% of Shanghai Panqi Microelectronics to expand its low-power IoT wireless connection platform [1] Company Announcements - Howey Group reported a total revenue of 13.956 billion yuan for H1 2025, a year-on-year increase of 15.42%, with a net profit of 2.028 billion yuan, up 48.34% [2] - Dingjie Smart reported total revenue of 1.045 billion yuan for H1 2025, a 4.08% increase, with a net profit of 45 million yuan, up 6.09% [2] - Lingyi Technology reported total revenue of 23.625 billion yuan for H1 2025, a 23.35% increase, with a net profit of 930 million yuan, up 35.94% [2] - Kaisheng Technology reported total revenue of 2.765 billion yuan for H1 2025, a 24.7% increase, with a net profit of 52 million yuan, up 23.7% [2] Overseas News - Dell Technologies reported $5.6 billion in AI server orders for Q2, a significant drop from $12.1 billion in the previous quarter, with AI server shipments totaling $8.2 billion [2] - The U.S. Department of Commerce announced the revocation of export exemptions for Intel Semiconductor (Dalian), Samsung China Semiconductor, and SK Hynix Semiconductor (China) [2] - Research from Stanford University indicated a 13% decline in employment rates for workers aged 22 to 25 in AI-affected occupations since 2022, with software development and customer service being the most impacted [2] - Intel announced modifications to its funding agreement with the U.S. Department of Commerce, allowing it to access approximately $5.7 billion in cash earlier than planned [2]

Group 1 - The company announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% from August 27 to 29, 2025 [1] - The board of directors confirmed that there are no undisclosed matters that could significantly impact the stock price [1] - The company conducted a comprehensive self-examination regarding the stock price fluctuation [1] Group 2 - The company's production and operational conditions remain normal, with no significant changes in the internal and external operating environment [2] - There are no major undisclosed information that should have been disclosed [2] - The controlling shareholders and actual controllers did not engage in stock trading during this period [2]

格隆汇8月31日丨江海股份(002484.SZ)公布股票交易异常波动公告，公司股票交易价格连续3个交易日 收盘价格涨幅偏离值累计超过20%，属于股票交易异常波动情况。经核实，公司前期披露的信息无需要 更正补充之处，近期经营正常，内外部经营环境未发生重大变化，未发现可能影响股价的未公开重大信 息，公司、控股股东和实际控制人不存在应披露而未披露的重大事项或筹划阶段的重大事项。公司控股 股东及实际控制人在股票交易异常波动期间未买卖公司股票，也不存在违反公平信息披露规定的情形。 登录新浪财经APP 搜索【信披】查看更多考评等级 ...

证券代码:002484 证券简称：江海股份 公告编号：2025-044 南通江海电容器股份有限公司 一、股票交易异常波动的情况 南通江海电容器股份有限公司（以下简称"公司"或"本公司"）股票交易价格连续 3 个交易日（2025 年 8 月 27 日、2025 年 8 月 28 日、2025 年 8 月 29 日）收盘价格涨幅偏离 值累计超过 20%，根据《深圳证券交易所交易规则》的有关规定，属于股票交易异常波动 的情况。 关于股票交易异常波动的公告 本公司及董事会全体成员保证公告内容真实、准确和完整，没有 虚假记载、误导性陈述或重大遗漏。 二、公司关注并核实相关情况 针对公司股票异常波动情况，根据相关规定的要求，公司对有关事项进行了核查，现就 相关情况说明如下： 1、公司前期披露的信息不存在需要更正、补充之处； 2、近期公司经营情况正常，内外部经营环境未发生重大变化； 公司董事会确认，公司目前没有任何根据《深圳证券交易所股票上市规则》等有关规定 应予以披露而未披露的事项或与该事项有关的筹划、商谈、意向、协议等；董事会也未获悉 公司有其他根据《深圳证券交易所股票上市规则》等有关规定应予以披露而未披露的、对公 司 ...

Core Viewpoint - Jiang Hai Co., Ltd. experienced a significant increase in stock price, reaching the daily limit, with a trading volume of 4.4 billion yuan and a turnover rate of 16.67% [2] Group 1: Trading Activity - The stock's price deviation reached 9.49%, leading to its listing on the Shenzhen Stock Exchange's watch list [2] - Institutional investors net bought 14.15 million yuan, while the Shenzhen Stock Connect saw a net purchase of 207 million yuan [2] - The top five trading departments accounted for a total transaction of 1.348 billion yuan, with net buying of 104 million yuan [2] Group 2: Fund Flow - The stock saw a net outflow of 235 million yuan from major funds, with large orders contributing to a net outflow of 107 million yuan and 128 million yuan respectively [2] - Over the past five days, the net outflow of major funds totaled 364 million yuan [2] Group 3: Margin Trading Data - As of August 28, the margin trading balance for the stock was 1.315 billion yuan, with a financing balance of 1.311 billion yuan and a securities lending balance of 3.715 million yuan [3] - The financing balance increased by 142 million yuan over the past five days, reflecting a growth rate of 12.16%, while the securities lending balance decreased by 432,700 yuan, a decline of 10.43% [3]

Group 1 - The company Jianghai Co., Ltd. (002484.SZ) clarified that it is not a direct customer of Nvidia [2] - An investor inquired whether the company's supercapacitors or other products are supplied directly or indirectly to Nvidia [2] - The response from Jianghai Co., Ltd. indicates a lack of direct supply relationship with Nvidia [2]

Group 1 - The company, Jiang Hai Co., Ltd. (002484.SZ), confirmed that it currently has a strategic partnership with Huawei [2]