今年以来博云新材已经5次登上龙虎榜，最近一次登上龙虎榜为12月26日，当日龙虎榜净买入-1.07亿 元；买入总计2.54亿元 ，占总成交额比9.38%；卖出总计3.61亿元 ，占总成交额比13.34%。 资料显示，湖南博云新材料股份有限公司位于湖南省长沙市岳麓区雷锋大道346号，成立日期1994年8月 12日，上市日期2009年9月29日，公司主营业务涉及航空机轮刹车系统及刹车材料、航天用碳/碳复合材 料、高性能硬质合金和稀有金属粉体材料等产品的研发、生产与销售。主营业务收入构成为：高性能硬 质合金及相关材料63.67%，航空航天及民用碳/碳复合材料33.17%，其他3.16%。 资金流向方面，主力资金净流入2286.03万元，特大单买入5270.01万元，占比12.96%，卖出2275.81万 元，占比5.60%；大单买入6545.84万元，占比16.09%，卖出7254.00万元，占比17.84%。 博云新材今年以来股价涨84.59%，近5个交易日涨22.82%，近20日涨30.39%，近60日涨53.57%。 博云新材所属申万行业为：国防军工-航空装备Ⅱ-航空装备Ⅲ。所属概念板块包括：无人机、商业航天 ...

Core Viewpoint - The financial performance and trading activity of Boyun New Materials Co., Ltd. indicate a mixed outlook, with significant growth in revenue and profit but low financing and margin trading activity [1][2]. Financial Performance - For the first half of 2025, Boyun New Materials achieved operating revenue of 396 million yuan, representing a year-on-year growth of 30.98% [2]. - The net profit attributable to the parent company was 8.46 million yuan, showing a substantial year-on-year increase of 266.37% [2]. Trading Activity - On October 16, Boyun New Materials' stock price fell by 1.60%, with a trading volume of 166 million yuan [1]. - The financing buy-in amount for the day was 10.84 million yuan, while the financing repayment was 18.28 million yuan, resulting in a net financing outflow of 7.43 million yuan [1]. - The total margin trading balance as of October 16 was 263 million yuan, which accounts for 5.31% of the circulating market value, indicating a low level compared to the past year [1]. Shareholder Information - As of September 10, the number of shareholders for Boyun New Materials was 76,400, a decrease of 8.88% from the previous period [2]. - The average number of circulating shares per shareholder increased by 9.74% to 7,501 shares [2]. Dividend Information - Since its A-share listing, Boyun New Materials has distributed a total of 12.41 million yuan in dividends, with no dividends paid in the last three years [3].

Group 1 - The core viewpoint of the news is that 博云新材 (Boyun New Materials) is experiencing significant fluctuations in its stock performance and financing activities, indicating a high level of market interest and potential volatility [1][2] - As of September 17, 2023, 博云新材's stock price decreased by 1.16%, with a trading volume of 121 million yuan. The net financing buy was negative at -18.69 million yuan, indicating more selling than buying in the financing market [1] - The total financing and securities balance for 博云新材 reached 299 million yuan, which is 6.10% of its circulating market value, suggesting a high level of leverage compared to historical levels [1] Group 2 - As of September 10, 2023, 博云新材 had 76,400 shareholders, a decrease of 8.88% from the previous period, while the average circulating shares per person increased by 9.74% to 7,501 shares [2] - For the first half of 2025, 博云新材 reported a revenue of 396 million yuan, representing a year-on-year growth of 30.98%, and a net profit attributable to shareholders of 8.46 million yuan, which is a significant increase of 266.37% [2] - 博云新材 has cumulatively distributed dividends of 12.41 million yuan since its A-share listing, with no dividends distributed in the last three years [3]