太赫兹概念资金流入榜 | 代码 | 简称 | 今日涨跌幅 | 今日换手率 | 主力资金流量（万 | 主力资金净流入比率 | | --- | --- | --- | --- | --- | --- | | | | （%） | （%） | 元） | （%） | | 002465 | 海格通 信 | 3.00 | 3.94 | 12256.36 | 10.03 | | 002023 | 海特高 新 | 7.78 | 12.83 | 11848.55 | 9.32 | | 300123 | 亚光科 技 | 5.42 | 19.69 | 4684.51 | 3.03 | | 301517 | 陕西华 达 | 5.64 | 16.78 | 2764.94 | 3.31 | | 601869 | 长飞光 纤 | 1.20 | 2.82 | 1347.13 | 1.41 | | 002413 | 雷科防 务 | 5.90 | 36.29 | 1177.82 | 0.29 | | 002446 | 盛路通 | 1.94 | 5.37 | 864.51 | 2.14 | 资金面上看，今日太赫兹概念板块获主力资金净流出13.12亿 ...

Group 1 - The A-share market saw a widespread decline in military stocks, with significant drops in various companies [1] - TeFa Information approached the daily limit down, while QianZhao Optoelectronics fell by 8% [1] - Other companies such as GaoHua Technology, JiaYuan Technology, and Aerospace Huanyu experienced declines exceeding 7% [1] Group 2 - Aerospace Power and YaGuang Technology both saw declines of over 6% [1] - Companies like SanWei TianDi, Aerospace Software, Aerospace ZhiZhuang, HongXiang Shares, and ZhongFuTong dropped more than 5% [1]

每经AI快讯，12月3日，卫星互联网指数盘中下跌2%，成分股呈现普跌态势。亚光科技领跌，跌幅达 5.89%，航天环宇、航宇微、航天宏图跌幅分别为4.47%、4.03%和3.93%，航天智装、上海沪工等多股 跌幅超3%。 ...

据天眼查APP显示，亚光科技集团股份有限公司成立于2003年06月03日，注册资本102183.4123万人民 币。（数据宝） （文章来源：证券时报网） 数据宝统计，截至14:20，亚光科技成交额26.03亿元，创2020年8月11日以来新高。最新股价上涨 8.46%，换手率31.72%。上一交易日该股全天成交额为25.99亿元。 ...

Group 1: Food and Beverage Sector - The "Guangde Three-piece Set" consisting of Guangde stew pot, Kawangka milk tea, and Zhanji peach crisp has gained significant popularity online, leading to long queues at stores and increased sales [4][5] - Stocks related to the "Guangde Three-piece Set," such as Tongqinglou, Hebai Group, and Hengxin Life, have seen notable price increases, with Tongqinglou hitting the daily limit [4] - Kawangka milk tea reportedly sells over 5,000 cups daily, prompting the company to temporarily close other locations to manage demand [4] Group 2: Commercial Aerospace Sector - The commercial aerospace sector has shown active performance, with stocks like Zhaobiao Co., Yaguang Technology, and Aerospace Development experiencing significant gains [6] - The establishment of a dedicated Commercial Aerospace Department by the National Space Administration indicates a push for high-quality development in the commercial aerospace industry [8][9] - A recent action plan outlines 22 key measures to promote the high-quality and safe development of the commercial aerospace sector, including support for new technologies and investment mechanisms [9]

Group 1 - The A-share market's commercial aerospace sector shows strong performance, with Zhaobiao Co. hitting the daily limit up of 20% [1] - Aerospace Development, Tongyu Communication, and Shunhao Co. all reached the daily limit up of 10% [1] - Other companies such as Yaguang Technology, Leike Defense, Xingtou Measurement and Control, Chaojie Co., and Lijun Co. saw increases of over 6%, while Changjiang Communication rose over 5% [1]

Core Viewpoint - A光科技's stock price has shown significant volatility, with a year-to-date increase of 31.72% and recent trading activity indicating mixed investor sentiment [1][2]. Financial Performance - For the period from January to September 2025, A光科技 reported revenue of 667 million yuan, a year-on-year decrease of 8.64%, and a net profit attributable to shareholders of -98.88 million yuan, down 20.42% year-on-year [2]. - The company has cumulatively distributed 110 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3]. Stock Market Activity - As of December 2, A光科技's stock price was 7.64 yuan per share, with a market capitalization of 7.807 billion yuan and a trading volume of 397 million yuan [1]. - The stock has appeared on the龙虎榜 twice this year, with the most recent net buying of 22.54 million yuan on December 1, accounting for 12.30% of total trading volume [1]. Shareholder Structure - As of November 20, A光科技 had 90,500 shareholders, an increase of 9.92% from the previous period, with an average of 11,058 shares held per shareholder, down 9.03% [2]. - The top ten circulating shareholders include Hong Kong Central Clearing Limited and several funds, with notable changes in holdings among these entities [3].

Core Viewpoint - The commercial aerospace sector experienced significant gains on December 1, with multiple stocks reaching their daily limit up, indicating strong investor interest and market momentum [1]. Group 1: Stock Performance - Aerospace Microelectronics (航宇微) saw a rise of 20.01%, reaching a price of 18.23 [2]. - Tianrun Technology (天润科技) increased by 19.19%, with a current price of 28.82 [2]. - Qianzhao Optoelectronics (乾照光电) rose by 13.32%, hitting a new high at 21.61 [2]. - Other notable performers included Yaguang Technology (亚光科技) up 12.82% at 8.45, Aerospace Hongtu (航天宏图) up 12.31% at 30.75, and Leike Defense (雷科防务) up 10.05% at 8.43 [2]. Group 2: Industry Developments - The National Space Administration has recently established a Commercial Aerospace Department, indicating a strategic move to enhance and develop related business activities [1].

融资融券数据显示，该股最新（11月28日）两融余额为4.10亿元，其中，融资余额为4.09亿元，融券余 额为106.58万元。近5日融资余额合计增加7807.03万元，增幅为23.62%，融券余额合计减少16.83万元， 降幅13.64%。（数据宝） 亚光科技今日上涨4.14%，全天换手率32.10%，成交额25.99亿元，振幅12.52%。龙虎榜数据显示，机构 净买入2314.40万元，深股通净买入1203.42万元，营业部席位合计净卖出1263.64万元。 深交所公开信息显示，当日该股因日换手率达32.10%上榜，机构专用席位净买入2314.40万元，深股通 净买入1203.42万元。 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6.17亿元，其中，买入成交额为3.20亿 元，卖出成交额为2.97亿元，合计净买入2254.18万元。 具体来看，今日上榜的营业部中，共有4家机构专用席位现身，即买二、买三、买五、卖二，合计买入 金额1.10亿元，卖出金额8710.29万元，合计净买入2314.40万元，深股通为第一大买入营业部及第一大 卖出营业部，买入金额为1.44亿元，卖出金额为1.32亿元，合 ...

Core Viewpoint - The commercial aerospace sector experienced significant gains on December 1, with multiple stocks reaching their daily limit up, indicating strong investor interest and market momentum [1]. Group 1: Stock Performance - Hangyu Micro (航宇微) saw a rise of 20.01%, reaching a price of 18.23 [2]. - Tianrun Technology (天润科技) increased by 19.19%, with a current price of 28.82 [2]. - Qianzhao Optoelectronics (乾照光电) rose by 13.32%, hitting a new high at 21.61 [2]. - Other notable performers included Yaguang Technology (亚光科技) at +12.82% (8.45), Aerospace Hongtu (航天宏图) at +12.31% (30.75), and Aerospace Development (航天发展) at +9.99% (14.86) [2]. Group 2: Industry Developments - The National Space Administration has recently established a Commercial Aerospace Department, indicating a strategic move to enhance and expand commercial space activities [3].