Group 1 - The core viewpoint of the news is that Holiwo's stock has experienced significant fluctuations, with a year-to-date increase of 117.57% and a recent decline of 2.06% [1] - As of December 26, Holiwo's stock price is 53.77 yuan per share, with a total market capitalization of 5.476 billion yuan [1] - The company has seen a net outflow of 6.4552 million yuan in principal funds, with large orders showing a buy-sell ratio of approximately 1:1 [1] Group 2 - Holiwo, established on July 10, 2007, and listed on April 20, 2021, specializes in radar and wireless communication, providing systems, software, and services for testing and simulation [2] - The company's main revenue sources are electromagnetic measurement (87.23%), electromagnetic field simulation analysis (9.30%), and other services (3.43%) [2] - As of September 30, Holiwo had 5,848 shareholders, a 2.94% increase from the previous period, with an average of 17,414 circulating shares per shareholder, a decrease of 2.86% [2] Group 3 - For the period from January to September 2025, Holiwo achieved operating revenue of 215 million yuan, a year-on-year increase of 14.27%, while net profit attributable to shareholders decreased by 31.98% to 7.04 million yuan [2] - Since its A-share listing, Holiwo has distributed a total of 95.9019 million yuan in dividends, with 47.8019 million yuan distributed in the last three years [2]

Core Viewpoint - SANY Heavy Industry has shown a significant increase in stock price and financial performance, indicating strong market interest and operational growth. Group 1: Stock Performance - On December 26, SANY Heavy Industry's stock rose by 2.03%, reaching 21.09 CNY per share, with a trading volume of 308 million CNY and a turnover rate of 0.17%, resulting in a total market capitalization of 193.92 billion CNY [1] - Year-to-date, the stock price has increased by 33.36%, with a slight decline of 0.71% over the last five trading days, a 3.79% increase over the last 20 days, and a 3.44% decline over the last 60 days [1] Group 2: Financial Performance - For the period from January to September 2025, SANY Heavy Industry reported a revenue of 65.74 billion CNY, representing a year-on-year growth of 13.56%, and a net profit attributable to shareholders of 7.14 billion CNY, which is a 46.58% increase compared to the previous year [2] - The company has distributed a total of 31.88 billion CNY in dividends since its A-share listing, with 8.86 billion CNY distributed in the last three years [3] Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for SANY Heavy Industry was 452,900, a decrease of 15.00% from the previous period, while the average number of circulating shares per person increased by 17.65% to 18,709 shares [2] - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited holds 1.09 billion shares, an increase of 91.07 million shares from the previous period [3]

12月26日，海格通信盘中上涨2.05%，截至09:52，报13.97元/股，成交4.23亿元，换手率1.24%，总市值 346.71亿元。 资金流向方面，主力资金净流出3622.20万元，特大单买入2597.49万元，占比6.14%，卖出5276.90万 元，占比12.47%；大单买入9076.94万元，占比21.45%，卖出1.00亿元，占比23.68%。 海格通信今年以来股价涨27.93%，近5个交易日涨6.40%，近20日涨16.32%，近60日涨4.80%。 海格通信所属申万行业为：国防军工-军工电子Ⅱ-军工电子Ⅲ。所属概念板块包括：北斗导航、卫星导 航、军民融合、短报文概念、卫星互联网等。 截至9月30日，海格通信股东户数13.78万，较上期减少25.29%；人均流通股17986股，较上期增加 33.86%。2025年1月-9月，海格通信实现营业收入31.58亿元，同比减少16.17%；归母净利润-1.75亿元， 同比减少194.73%。 分红方面，海格通信A股上市后累计派现35.56亿元。近三年，累计派现8.67亿元。 机构持仓方面，截止2025年9月30日，海格通信十大流通股东中，富国中证军工 ...

Group 1 - The core viewpoint of the news is that Tongguang Cable has shown significant stock performance, with a year-to-date increase of 74.33% and a recent rise of 6.98% over the last five trading days [1] - As of December 26, the stock price of Tongguang Cable is 14.26 yuan per share, with a market capitalization of 6.668 billion yuan [1] - The company has experienced net outflows of main funds amounting to 19.62 million yuan, with large orders showing a buy of 82.39 million yuan and a sell of 97.14 million yuan [1] Group 2 - Tongguang Cable, established on January 29, 2002, specializes in the research, production, and sales of special cables, primarily for high, ultra-high, and extra-high voltage power transmission lines [2] - The company's revenue composition includes 53.05% from power transmission cables, 26.84% from fiber optic cables, 14.16% from equipment cables, and 5.95% from other sources [2] - As of September 30, the number of shareholders is 33,700, a decrease of 8.40%, while the average circulating shares per person increased by 9.21% [2] Group 3 - Since its A-share listing, Tongguang Cable has distributed a total of 175 million yuan in dividends, with 64.12 million yuan distributed over the past three years [3]

银河电子所属申万行业为：国防军工-地面兵装Ⅱ-地面兵装Ⅲ。所属概念板块包括：卫星互联网、商业 航天（航天航空）、军工信息化、军民融合、无人驾驶等。 截至9月30日，银河电子股东户数8.73万，较上期减少8.62%；人均流通股12815股，较上期增加9.43%。 2025年1月-9月，银河电子实现营业收入3.32亿元，同比减少59.12%；归母净利润-4015.63万元，同比减 少128.29%。 12月26日，银河电子盘中上涨2.29%，截至09:54，报6.25元/股，成交1.97亿元，换手率2.86%，总市值 70.40亿元。 资金流向方面，主力资金净流出38.81万元，特大单买入1343.33万元，占比6.83%，卖出338.91万元，占 比1.72%；大单买入2722.86万元，占比13.85%，卖出3766.08万元，占比19.16%。 银河电子今年以来股价涨5.22%，近5个交易日涨1.79%，近20日涨21.60%，近60日涨34.41%。 今年以来银河电子已经4次登上龙虎榜，最近一次登上龙虎榜为12月12日，当日龙虎榜净买入-1.21亿 元；买入总计1.90亿元 ，占总成交额比6.51%；卖出 ...

Core Viewpoint - The stock of Shangda Co., Ltd. has shown significant price increases recently, with a year-to-date rise of 8.02% and a 12.74% increase over the last five trading days, indicating strong market interest and potential growth in the company's performance [1]. Financial Performance - For the period from January to September 2025, Shangda Co., Ltd. reported a revenue of 1.805 billion yuan, reflecting a year-on-year decrease of 4.10%. The net profit attributable to shareholders was 76.58 million yuan, down 38.60% compared to the previous year [2]. - Cumulative cash dividends since the company's A-share listing amount to 43.51 million yuan [3]. Shareholder and Market Activity - As of September 30, 2025, the number of shareholders for Shangda Co., Ltd. was 25,500, a decrease of 1.12% from the previous period. The average number of circulating shares per shareholder increased by 1.13% to 2,914 shares [2]. - The major shareholders include various ETFs, with notable changes in holdings. For instance, the Guotai Zhongzheng Military Industry ETF reduced its holdings by 11.53% to 735,400 shares, while the Southern Zhongzheng Shenyuan Nonferrous Metals ETF increased its holdings by 32,150 shares to 597,200 shares [3]. Company Overview - Shangda Co., Ltd., established on August 23, 2007, specializes in the research, production, and sales of high-temperature and high-performance alloys, as well as high-quality special stainless steel. The revenue composition includes 52.58% from high-temperature alloys, 44.22% from special stainless steel, and 2.02% from other products [1]. - The company operates within the non-ferrous metals sector, specifically in the new materials category, and is involved in concepts such as high-temperature alloys, nuclear fusion, nuclear power, aerospace, and military-civilian integration [1].

Group 1 - The core viewpoint of the news is that Suzhou Su Test Experiment Group Co., Ltd. has shown significant stock performance, with a year-to-date increase of 61.58% and a recent 5-day increase of 9.64% [1] - As of September 30, 2025, the company reported a revenue of 1.532 billion yuan, representing a year-on-year growth of 8.95%, and a net profit attributable to shareholders of 157 million yuan, up 7.14% year-on-year [2] - The company's main business segments include environmental reliability testing services (49.19%), testing equipment (31.27%), integrated circuit verification and analysis services (15.63%), and other services (3.91%) [1] Group 2 - The company operates in the social services sector, specifically in professional services related to testing services, and is involved in various concept sectors such as commercial aerospace, military-civil integration, and chip concepts [2] - As of September 30, 2025, the number of shareholders increased to 42,000, a rise of 81.94%, while the average circulating shares per person decreased by 45.06% to 12,034 shares [2] - The company has distributed a total of 367 million yuan in dividends since its A-share listing, with 211 million yuan distributed in the last three years [3]

Group 1 - The core viewpoint of the news is that Sifang Co., Ltd. has experienced significant stock price growth this year, with a year-to-date increase of 99.14% and a recent drop of 2.15% in stock price [1] - As of December 26, the stock price of Sifang Co., Ltd. is reported at 32.34 yuan per share, with a total market capitalization of 26.945 billion yuan [1] - The company has seen a net outflow of main funds amounting to 8.459 million yuan, with large orders showing a buy of 19.928 million yuan and a sell of 23.211 million yuan [1] Group 2 - Sifang Co., Ltd. was established on April 8, 1994, and was listed on December 31, 2010, focusing on relay protection, grid automation, and power plant automation products [2] - The company's main business revenue composition includes 49.82% from power plant and industrial automation, 42.94% from grid automation, and 7.09% from other sources [2] - As of September 30, 2025, Sifang Co., Ltd. reported a revenue of 6.132 billion yuan, reflecting a year-on-year growth of 20.39%, and a net profit attributable to shareholders of 704 million yuan, up 15.57% year-on-year [2] Group 3 - Sifang Co., Ltd. has distributed a total of 4 billion yuan in dividends since its A-share listing, with 1.599 billion yuan distributed in the last three years [3] - As of September 30, 2025, the top ten circulating shareholders include Hong Kong Central Clearing Limited and E Fund Environmental Theme Mixed A, with changes in their holdings noted [3]

根据A股概念涨跌幅与所对应的股票池综合分析，涨幅靠前的三个概念板块分别为：成飞概念、航空发动机与商业航天。排名前10位的概念板块相关数据见 下表： | 概念名称 | 涨跌幅 (%) | 涨停用 | | --- | --- | --- | | 成飞概念 | 3.87 | | | 航空发动机 | 3.39 | | | 商业航天 | 3.21 | | | 大飞机 | 2.96 | | | 减速器 | 2.95 | | | 卫星导航 | 2.89 | | | 军民融合 | 2.65 | | | 赛马概念 | 2.64 | | | 军工信息化 | 2.58 | | | PEEK材料 | 2.5 | | （文章来源：21世纪经济报道） | 代码 | 简称 | 连板数 | 换手率 (%) | 成 | | --- | --- | --- | --- | --- | | 301005 | 超捷股份 | 2连板 | 22.26 | 37.4: | | 603278 | 大业股份 | 2连板 | 18.87 | 7.21 | | 000859 | 国风新材 | 3天2板 | 25.97 | 25.5 | | 002792 | 通宇 ...

12月25日，光启技术盘中上涨2.01%，截至13:19，报51.76元/股，成交8.68亿元，换手率0.79%，总市值 1115.21亿元。 资金流向方面，主力资金净流入1.02亿元，特大单买入9168.50万元，占比10.56%，卖出7491.95万元， 占比8.63%；大单买入3.08亿元，占比35.44%，卖出2.23亿元，占比25.67%。 光启技术今年以来股价涨8.28%，近5个交易日跌0.23%，近20日涨15.18%，近60日涨5.61%。 今年以来光启技术已经5次登上龙虎榜，最近一次登上龙虎榜为12月1日，当日龙虎榜净买入7.40亿元； 买入总计11.79亿元 ，占总成交额比29.69%；卖出总计4.40亿元 ，占总成交额比11.07%。 机构持仓方面，截止2025年9月30日，光启技术十大流通股东中，香港中央结算有限公司位居第四大流 通股东，持股4891.76万股，相比上期增加556.86万股。申万宏源证券有限公司位居第六大流通股东，持 股2148.73万股，相比上期减少15.27万股。国泰中证军工ETF（512660）位居第十大流通股东，持股 1467.06万股，相比上期减少282.50 ...