当天机构净买入前三的股票分别是中电鑫龙、创益通、南方精工。 | 勿明达到 | - J. JO 70 | 14JU.UI | | --- | --- | --- | | 日丰股份 | 9.99% | 823.38 | | 北信源 | 19.97% | 444.52 | | 三未信安 | 20.01% | -415.71 | | 仁和药业 | 10.03% | -948.67 | | 跃岭股份 | 0.69% | -996.20 | | 北纬科技 | -1.59% | -1182.97 | | 广东建科 | -4.69% | -1218.52 | | 朝阳科技 | -3.74% | -1332.44 | | 恒誉环保 | 19.98% | -1467.18 | | 汇嘉时代 | 10.04% | -1669.28 | | *ST东通 | 15.74% | -1748.29 | | 大元泵业 | 5.85% | -1787.25 | | 卓翼科技 | 10.00% | -1811.91 | | 崇达技术 | -9.97% | -1830.79 | | 飞龙股份 | -9.99% | -2141.97 | | 腾龙股 ...

格隆汇8月21日｜中电鑫龙(002298.SZ)今日跌停，换手率38.26%，成交额28.07亿元。龙虎榜数据显示， 三家机构买入2.56亿元，卖出1.47亿元，净买入1.09亿元；"量化基金"位列买三席位，净买入3023万 元。(格隆汇) | 买入全额最大的前5名 | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 序号 | 交易管业部名称 | | | 英入全国(万) | 品总成交比例 | 卖出会調(万) | 品成交比例 | 净额(万) | | 1 机构专用 | | 1607次 45.18% | 0 | 15075.97 | 537% | 8052 41 | 2.87% | 7023 55 | | 2 颜粒变用 | | 1607次 45.18% | . | 6282.52 | 2 24% | 3458.02 | 1.23% | 2824 51 | | 3 中国国际会融股份有限公司上海分公司 | | 292次 41.78% | > | 4433 96 | 1.58% | 1410 51 | 0.50% | 30 ...

| 买/ | 会员营业部名称 | 买入金额（万 | 卖出金额（万 | | --- | --- | --- | --- | | 卖 | | 元） | 元） | | 买一 | 机构专用 | 15075.97 | 8052.41 | | 买二 | 机构专用 | 6282.52 | 3458.02 | | 买三 | 中国国际金融股份有限公司上海分公司 | 4433.96 | 1410.51 | | 买四 | 机构专用 | 4274.81 | 3198.84 | | 买五 | 东方财富证券股份有限公司拉萨金融城南环路证券营业 | 2514.73 | 3162.19 | | | 部 | | | | 卖一 | 华源证券股份有限公司江苏分公司 | 1.79 | 8403.59 | | 卖二 | 机构专用 | 15075.97 | 8052.41 | | | | 6282.52 | 3458.02 | | | | 中电鑫龙今日跌停，全天换手率38.26%，成交额28.07亿元，振幅14.81%。龙虎榜数据显示，机构净买 入1.09亿元，营业部席位合计净卖出6025.82万元。 深交所公开信息显示，当日该股因日换手率达37.84 ...

Market Overview - The A-share market experienced a sudden decline in the afternoon, with the Shanghai Composite Index dropping over 0.2% before recovering slightly, while the Shenzhen Component and ChiNext indices fell [2] - The trading volume in the Shanghai and Shenzhen markets exceeded 2 trillion yuan for the first time this year, marking the seventh consecutive trading day of such volume [2] Sector Performance - Securities stocks collectively faced a pullback, with notable declines including Changcheng Securities down over 6% and Hato Securities down over 5% [2][3] - Several high-priced stocks hit the daily limit down, including Lianhuan Pharmaceutical and Zhongdian Xindong, with others like Shunlian Bio and Sainuo Medical dropping over 8% [4] Banking Sector - In contrast, bank stocks showed strength in the afternoon, with Agricultural Bank of China and Postal Savings Bank reaching new historical highs during the session [2] Hong Kong Market - The Hang Seng Index fell over 0.5%, and the Hang Seng Tech Index dropped more than 1% [6] - AAC Technologies Holdings (02018.HK) saw a rapid decline of over 14% following the release of its interim results, despite reporting a revenue of 13.32 billion yuan, a year-on-year increase of 18.4% [6][8] Company Performance - AAC Technologies reported a gross margin of 20.7%, down 0.8 percentage points year-on-year, attributed to changes in product mix, while net profit attributable to shareholders increased by 63.1% to 876 million yuan due to improved profitability in optical business and rapid growth in precision structural components [8] - CICC noted that the overall valuation level of A-shares remains reasonable, but the rapid increase in trading volume may lead to short-term volatility [8]

Group 1 - A-share market experienced a decline in high-performing stocks in the afternoon session, with several companies hitting the daily limit down [1] - Notable companies that faced significant drops include Lianhuan Pharmaceutical, Zhongdian Xindong, Feilong Co., Jintian Co., which all hit the limit down, while Shenlian Biological, Sainuo Medical, Jimin Health, Wolong Electric Drive, Chuanrun Co., Hanzhong Precision, and Guangsheng Tang all fell over 8% [1]

Group 1 - A-share market experienced a decline in high-performing stocks in the afternoon session, with companies such as Lianhuan Pharmaceutical, Zhongdian Xilong, Feilong Co., and Jintian Co. hitting the daily limit down [1] - Other companies like Shenlian Bio, Sainuo Medical, Jimin Health, Wolong Electric Drive, Chuanrun Co., Hanzhong Precision, and Guangsheng Tang saw declines exceeding 8% [1] Group 2 - MACD golden cross signal has formed, indicating a positive trend for certain stocks [2]

中电鑫龙触及跌停，成交额24.20亿元。 ...

Group 1 - The company's stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% in closing prices over three consecutive trading days (August 15, 18, and 19, 2025) [2] - The board of directors confirmed that there are no corrections or supplements needed for previously disclosed information, and the company's current operating conditions are normal without significant changes in the internal or external business environment [2][3] - The company and its controlling shareholders have not engaged in any undisclosed significant matters related to the company during the period of stock price fluctuation [2][3] Group 2 - The board of directors confirmed that there are no undisclosed matters that should have been disclosed according to the Shenzhen Stock Exchange listing rules, nor any related planning, discussions, or agreements that could significantly impact the company's stock price [3] - The company has conducted a self-examination and confirmed compliance with fair information disclosure regulations, indicating no violations [4]

人民财讯8月20日电，企查查APP显示，鑫隆新能源（绍兴）有限责任公司成立，法定代表人为俞威 巍，经营范围包含：合同能源管理；储能技术服务等。企查查股权穿透显示，该公司由中电鑫龙间接全 资持股。 转自：证券时报 ...

公司董事会全体董事保证公告内容真实、准确和完整，没有虚假记载、误导性 陈述或者重大遗漏。 一、股票交易异常波动情况 安徽中电鑫龙科技股份有限公司（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 15 日、8 月 18 日、8 月 19 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》等有关规定，属于股票交易异常 波动的情形。 证券代码：002298 证券简称：中电鑫龙 编号：2025-049 二、公司关注、核实情况说明 安徽中电鑫龙科技股份有限公司 关于公司股价异常波动的公告 公司董事会确认，公司目前没有根据《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、对公司股票交易价格产生较大影响的信息；公司前期披露的信息不存在需要更 正、补充之处。 四、风险提示 1、经自查，公司不存在违反信息公平披露的情形。 2、公司业务未来可能面临行业政策以及市场环境等不确定因素影响，可能存在 行业周期、应收账款回款、市场竞 ...