另据统计，近半年该股累计上榜龙虎榜5次，上榜次日股价平均涨6.63%，上榜后5日平均涨11.84%。 （数据宝） 昀冢科技12月1日龙虎榜 | 买入营业部名称 | 买入金额(万元) | | --- | --- | | 平安证券股份有限公司杭州曙光路证券营业部 | 3636.51 | | 开源证券股份有限公司西安西大街证券营业部 | 3071.84 | | 中信证券股份有限公司北京紫竹院路证券营业部 | 2885.16 | | 摩根大通证券(中国)有限公司上海银城中路证券营业部 | 2529.64 | | 中信证券股份有限公司上海分公司 | 2293.98 | | 卖出营业部名称 | 卖出金额(万元) | | 兴业证券股份有限公司福州工业路证券营业部 | 5199.47 | | 国信证券股份有限公司上海漕溪北路证券营业部 | 4109.15 | | 摩根大通证券(中国)有限公司上海银城中路证券营业部 | 3085.44 | | 华泰证券股份有限公司上海浦东新区滨江大道证券营业部 | 2920.44 | | 瑞银证券有限责任公司上海花园石桥路证券营业部 | 2821.24 | （文章来源：证券时报网） 12月1日 ...

Group 1: New Stock Offerings - Tianpu Co., Ltd. (Stock Code: 605255) has a tender offer period from November 20, 2025, to December 19, 2025[1] - Jianglong Shipbuilding (Stock Code: 300589) reported severe abnormal fluctuations[1] - Peking University Medicine (Stock Code: 000788) announced a trading update[1] Group 2: Trading Updates - Tongyu Communication (Stock Code: 002792) reported a trading update on December 1, 2025[1] - Daoming Optics (Stock Code: 002632) also provided a trading update on December 1, 2025[1] - Rongji Software (Stock Code: 002474) issued a trading update on December 1, 2025[1] Group 3: Abnormal Fluctuations - Ruineng Technology (Stock Code: 603933) reported a trading update on November 29, 2025, with a fluctuation of 6%[1] - Maoye Commercial (Stock Code: 600828) also reported a fluctuation of 6% on November 29, 2025[1] - Heshun Petroleum (Stock Code: 603353) reported a fluctuation of 7% on November 29, 2025[1]

Core Viewpoint - The consumer electronics sector experienced a rise of 0.83% on December 1, with significant gains from several companies, indicating a positive market sentiment in this industry [1]. Group 1: Market Performance - The Shanghai Composite Index closed at 3914.01, up by 0.65%, while the Shenzhen Component Index closed at 13146.72, up by 1.25% [1]. - The consumer electronics sector saw a net inflow of 1.347 billion yuan from major funds, while retail investors experienced a net outflow of 739 million yuan [2][3]. Group 2: Top Gainers - The top-performing stocks included: - Mengsheng Electronics (Code: 920701) with a closing price of 22.64, up by 29.97% and a trading volume of 157,800 shares [1]. - Yunzhu Technology (Code: 688260) closed at 51.30, up by 20.00% with a trading volume of 239,100 shares [1]. - Beilong Precision (Code: 301567) closed at 55.63, also up by 20.00% with a trading volume of 90,900 shares [1]. Group 3: Notable Decliners - The stocks that saw declines included: - Aoni Electronics (Code: 301189) with a closing price of 41.68, down by 4.12% and a trading volume of 51,500 shares [2]. - Jiebang Technology (Code: 301326) closed at 102.80, down by 2.40% with a trading volume of 11,200 shares [2]. - Changying Precision (Code: 300115) closed at 41.96, down by 2.24% with a trading volume of 1,621,400 shares [2]. Group 4: Fund Flow Analysis - Major funds showed a significant net inflow in companies like Lingyi Technology (Code: 002600) with a net inflow of 3.89 million yuan, representing 11.83% of the total [3]. - Conversely, companies like Lixun Precision (Code: 002475) experienced a net outflow of 162 million yuan, indicating a negative sentiment among retail investors [3].

融资融券数据显示，该股最新（11月28日）两融余额为2.70亿元，其中，融资余额为2.70亿元，较上一 个交易日增加2795.20万元，增幅为11.57%；近10日两融余额合计减少1567.45万元，降幅为5.50%，其 间融资余额下降5.50%。（数据宝） 资金面上，昀冢科技上一交易日主力资金净流入5977.07万元，近5日净流入4970.17万元。 12月1日盘中科创板股昀冢科技涨停，截至11:09，股价报51.30元，成交8.19亿元，换手率15.44%，振幅 25.01%。 科创板个股中，截至发稿上涨的共有336只，涨幅在5%以上的共有19只，涨幅较高的有昀冢科技、航天 环宇、传音控股等，分别上涨20.00%、13.22%、9.34%，下跌的有248只，跌幅较大的有爱科赛博、益 方生物-U、阿特斯，分别下跌11.77%、9.84%、7.85%。 ...

Group 1 - Nubia smartphone concept stocks in the A-share market remain active, with notable performances from companies such as Daoming Optics hitting the daily limit, ZTE and Tongxingda approaching the limit, Lian De Equipment rising over 8%, Yunzhong Technology increasing over 9%, and Furi Electronics up nearly 4% [1] - ZTE announced the limited release of the Nubia M153 engineering sample, which features the Doubao mobile assistant technology preview version, aimed at developers and interested users [1] - The Doubao mobile assistant, a collaboration between Doubao and smartphone manufacturers, is currently in the technical preview stage, allowing developers and tech enthusiasts to experience its capabilities on the Nubia M153 [1]

Group 1 - The consumer electronics sector in the A-share market showed strong performance on December 1, with several companies experiencing significant stock price increases [1] - XREAL is collaborating with Google to launch AR glasses named Project Aura, expected to be released in December [1] Group 2 - Beilong Precision saw a 20% increase in stock price, with a total market capitalization of 4.005 billion [2] - Yitian Co. experienced a 13.85% rise, with a market cap of 3.869 billion [2] - Meige Intelligent's stock rose by 10%, with a market capitalization of 12 billion [2] - Desai Battery's stock increased by 7.74%, with a market cap of 11.1 billion [2] - Other notable performers include Yunjia Technology (6.92% increase), Zhihui Power (6.86% increase), and Tongxingda (6.69% increase) [2]

Group 1 - A total of 35 stocks experienced a price increase of over 30% this week [2] - Pingao Co., Jinfu Technology, and Yunzhuang Technology saw cumulative gains exceeding 60%, with Pingao Co. reaching new highs multiple times during the week [2] - Jinfu Technology achieved a five-day consecutive price increase this week [2] Group 2 - Among the stocks that declined, 30 companies recorded a cumulative drop of over 10% [2] - Dapeng Industrial had the largest decline, with a cumulative drop exceeding 50% this week [2] - ST Lifang experienced a cumulative decline of 30% [2]

（编辑 楚丽君） 证券日报网讯 11月28日晚间，昀冢科技发布公告称，公司股票于2025年11月26日、11月27日、11月28 日连续三个交易日内收盘价格涨幅偏离值累计达到30%。根据《上海证券交易所交易规则》《上海证券 交易所科创板股票异常交易实时监控细则》的有关规定，属于股票交易异常波动情形。经公司自查并向 控股股东及实际控制人核实，截至本公告披露日，除已按规定披露的事项外，公司不存在应披露而未披 露的重大事项。 ...

证券代码：688260 证券简称：昀冢科技 公告编号：2025-044 苏州昀冢电子科技股份有限公司 股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： ● 苏州昀冢电子科技股份有限公司（以下简称"公司"）股票于2025年11月 26日、11月27日、11月28日连续三个交易日内收盘价格涨幅偏离值累计达到30%。 根据《上海证券交易所交易规则》《上海证券交易所科创板股票异常交易实时监控 细则》的有关规定，属于股票交易异常波动情形。 ● 经公司自查并向控股股东及实际控制人核实，截至本公告披露日，除已按规定 披露的事项外，公司不存在应披露而未披露的重大事项。 ● 公司主要从事消费电子及电子陶瓷、汽车电子等领域产品的研发、设计、生产 制造和销售。其中，消费电子业务为公司主营业务，公司消费电子产品主要应用在智 能手机摄像头中的音圈马达VCM和摄像头模组CCM中，终端应用于华为、小米、OPPO、 VIVO、荣耀等主流品牌智能手机，目前公司的主营业务未发生变化。公司于2025年10 月31日披露了《2 ...

Core Viewpoint - Yunzhu Technology (688260.SH) has released a notice regarding its business operations, confirming that its main business remains unchanged, focusing on consumer electronics and electronic ceramics, as well as automotive electronics [2] Group 1: Company Overview - Yunzhu Technology specializes in the research, design, production, and sales of products in the fields of consumer electronics, electronic ceramics, and automotive electronics [2] - The company's primary business is in consumer electronics, specifically in components used in smartphone cameras, such as voice coil motors (VCM) and camera modules (CCM) [2] Group 2: Market Applications - Yunzhu Technology's consumer electronic products are primarily utilized in the smartphone camera systems of major brands including Huawei, Xiaomi, OPPO, VIVO, and Honor [2]