MACD金叉信号形成，这些股涨势不错！ 格隆汇12月24日丨A股市场CPO概念股继续走强，龙头中际旭创一度涨近3%，报638元，再创历史新高，总市值突破7000亿。该股年内累涨超400% ...

格隆汇12月24日｜CPO概念龙头中际旭创今日盘中一度涨2.74%至638元，股价续创历史新高，总市值 突破7000亿元，年内累涨超420%。 ...

12月23日，沃格光电盘中下跌2.03%，截至11:18，报31.92元/股，成交1.77亿元，换手率2.43%，总市值 71.71亿元。 资金流向方面，主力资金净流入429.62万元，大单买入2911.80万元，占比16.43%，卖出2482.18万元， 占比14.00%。 沃格光电今年以来股价涨26.42%，近5个交易日跌7.13%，近20日涨13.88%，近60日跌6.64%。 资料显示，江西沃格光电集团股份有限公司位于江西省新余高新技术产业开发区西城大道沃格工业园， 成立日期2009年12月14日，上市日期2018年4月17日，公司主营业务涉及FPD光电玻璃精加工业务。主 营业务收入构成为：光电显示器件51.83%，光电玻璃精加工29.63%，其他18.44%，其他(补充)0.10%。 沃格光电所属申万行业为：电子-光学光电子-面板。所属概念板块包括：商业航天（航天航空）、光刻 机、折叠屏、CPO概念、5G等。 截至12月10日，沃格光电股东户数2.31万，较上期增加10.46%；人均流通股9729股，较上期减少 9.46%。2025年1月-9月，沃格光电实现营业收入19.00亿元，同比增长15.66 ...

Core Viewpoint - The stock of Shijia Photonics has shown significant growth this year, with a year-to-date increase of 508.41%, indicating strong market performance and investor interest [1][2]. Company Overview - Shijia Photonics, established on October 26, 2010, and listed on August 12, 2020, is located in Hebi City, Henan Province. The company specializes in optical chips and devices, indoor optical cables, and cable materials [2]. - The main products include PLC splitter chip series, AWG chip series, DFB laser chip series, optical fiber connectors, indoor optical cables, and cable materials. The revenue composition is as follows: optical chips and devices 70.52%, indoor optical cables 15.11%, polymer materials 12.66%, and others 1.72% [2]. - The company operates within the communication industry, specifically in communication equipment and network devices, and is associated with concepts such as CPO, optical communication, LiDAR, 5G, and F5G [2]. Financial Performance - For the period from January to September 2025, Shijia Photonics achieved a revenue of 1.56 billion yuan, representing a year-on-year growth of 113.96%. The net profit attributable to shareholders was 300 million yuan, showing a remarkable increase of 727.74% [2]. - The company has distributed a total of 77.34 million yuan in dividends since its A-share listing, with 49.81 million yuan distributed over the past three years [3]. Shareholder Information - As of September 30, 2025, the number of shareholders increased to 44,300, a rise of 78.43%. The average circulating shares per person decreased by 43.96% to 10,351 shares [2]. - Notable new institutional shareholders include Yongying Technology Smart Selection Mixed Fund and AVIC Opportunity Leading Mixed Fund, which are now among the top ten circulating shareholders [3].

Core Viewpoint - The stock of Taicheng Light has experienced fluctuations, with a recent decline of 2.00% and a year-to-date increase of 62.80%, indicating strong performance in the communication equipment sector [1][2]. Group 1: Stock Performance - As of December 23, Taicheng Light's stock price is 117.05 CNY per share, with a market capitalization of 26.585 billion CNY [1]. - The stock has seen a net outflow of 32.0176 million CNY from main funds, with significant buying and selling activity from large orders [1]. - Year-to-date, the stock has increased by 62.80%, with a 5-day increase of 5.28%, a 20-day increase of 20.60%, and a 60-day increase of 0.51% [1]. Group 2: Financial Performance - For the period from January to September 2025, Taicheng Light achieved a revenue of 1.214 billion CNY, representing a year-on-year growth of 32.58%, and a net profit attributable to shareholders of 260 million CNY, up 78.55% year-on-year [2]. - The company has distributed a total of 828 million CNY in dividends since its A-share listing, with 408 million CNY distributed in the last three years [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders has increased by 26.82% to 63,800, while the average circulating shares per person decreased by 21.15% to 3,014 shares [2]. - Notable changes in the top ten circulating shareholders include new entries such as Yongying Technology and China Europe Digital Economy, while some previous shareholders have exited [3].

Group 1 - The core viewpoint of the news is that Srey New Materials has shown significant stock performance, with a year-to-date increase of 306.86% and a recent decline of 7.71% over the last five trading days [1] - As of December 23, the stock price reached 35.56 yuan per share, with a total market capitalization of 27.507 billion yuan [1] - The company experienced a net outflow of main funds amounting to 13.695 million yuan, with large orders accounting for 29.26% of total buying and 26.54% of total selling [1] Group 2 - Srey New Materials, established on July 11, 1995, is located in Xi'an, Shaanxi Province, and was listed on March 16, 2022 [2] - The company's main business includes high-strength and high-conductivity copper alloy materials (46.51% of revenue), medium and high-voltage electrical contact materials (22.90%), and other products [2] - As of September 30, the number of shareholders was 13,800, a decrease of 3.52%, with an average of 53,101 circulating shares per person, an increase of 3.65% [2] Group 3 - Since its A-share listing, Srey New Materials has distributed a total of 1.67 billion yuan in dividends, with 1.35 billion yuan distributed over the past three years [3]

中国经济周刊-经济网讯 截至收盘，上证综指报3917.36点，涨幅0.69%，成交额7897.56亿元；深证 成指报13332.73点，涨幅1.47%，成交额10721.83亿元；创业板指报3191.99点，涨幅2.23%，成交额 4826.42亿元。 盘面上，海南自贸概念大涨，板块内个股掀涨停潮，海南机场、海峡股份等20余股涨停。CPO概念 大涨，长飞光纤、环旭电子等涨停。机器人概念午后异动，卧龙电驱、兆威机电等多股涨停。传媒娱乐 板块调整，博纳影业跌停。光刻机、有色金属、免税概念等板块也涨幅居前，教育、银行、跨境电商等 板块跌幅居前。 编辑：何颖曦 ...

长江商报消息 12月22日，A股市场，CPO概念继续火爆，中际旭创（300308）大涨8.01%。新晋CPO概 念股环旭电子（601231）（601231.SH）涨停。 环旭电子是CPO概念的追随者，2024年才开始布局光模块业务，从自主研发设计开始。2025年第三季 度，公司发布1.6T光模块的设计并积极进行样品的测试以及送样。 环旭电子是电子制造服务行业的全球知名厂商，在全球电子制造服务行业最新排名（2024年度）中，营 收规模第十三位，但营收年增长率和营业净利润率居行业前列。 根据最新披露的数据，2025年前11个月，公司营业收入约544亿元，与上年同期基本持平。 环旭电子加速推进全球化，在越南、墨西哥等投资建设的境外工厂有序投产。 来自境外市场的收入占比也在提升。2025年上半年，环旭电子境外收入占比接近40%。 数据显示，上市以来，环旭电子累计盈利186.85亿元，累计派发现金红利58.87亿元，整体分红率为 31.51%。 二级市场上，2025年初以来，环旭电子股价区间涨幅翻了一倍。 业务领域日趋多元化 环旭电子的业务领域日趋多元化。 12月22日，环旭电子股价上涨，源于CPO概念。在这一领域，相 ...

Group 1 - The article provides an overview of the latest net asset values of various funds, highlighting the top-performing and bottom-performing funds as of December 22, 2025 [2][3]. - The top 10 funds with the highest net value growth include: Huatai-PineBridge Competitive Advantage Flexible Allocation Mixed Fund (1.4354, +6.84%), Dongfang Alpha Technology Preferred Mixed Fund A (1.0503, +6.45%), and others [2]. - The bottom 10 funds with the lowest net value growth include: China Merchants Frontier Medical Care Stock Fund C (0.5833, -1.54%), China Merchants Frontier Medical Care Stock Fund A (0.6045, -1.53%), and others [3]. Group 2 - The Shanghai Composite Index opened high and experienced a balanced upward trend, closing with a small gain, while the ChiNext Index also saw a significant rise, with a total trading volume of 1.88 trillion [5]. - The leading sectors included telecommunications, which rose over 3%, and concepts such as Hainan Free Trade and copper cable high-speed connections also saw gains exceeding 3% [5]. - The fund with the fastest net value growth was identified as Huatai-PineBridge Competitive Advantage Flexible Allocation Mixed Fund [5]. Group 3 - The top holdings of the funds show a concentration in specific stocks, with the top 10 holdings of one fund accounting for 59.40% of total holdings, indicating a growth-oriented style [6]. - The fund's performance relative to the market suggests that it has outperformed, although the manager's strategy appears to have shifted [6]. - Conversely, another fund's top holdings, which are primarily in the pharmaceutical sector, have underperformed relative to the market, with a concentration of 64.36% in its top 10 holdings [6].

Market Overview - A-shares experienced a significant rise with the ChiNext Index increasing by over 2%, driven by technology stocks, while the total trading volume remained below 1.9 trillion yuan [1] - The Shanghai Composite Index closed up 0.69% at 3917.36 points, and the ChiNext Index rose 2.23% to 3191.98 points, indicating a warming trading environment with a trading volume increase of 133.5 billion yuan compared to the previous day [2] Sector Performance - The technology, retail, and precious metals sectors saw substantial gains, with the CPO (Co-packaged Optical) concept, Hainan Free Trade Zone, and F5G concepts experiencing significant increases [4] - Among the 31 primary industries, 22 sectors closed in the green, with telecommunications leading the gains, followed by comprehensive, electronics, non-ferrous metals, and retail sectors, all exceeding 1% growth [4] Notable Stocks - Leading CPO stocks such as "Yizhongtian" (including Xinyi Sheng (300502), Zhongji Xuchuang (300308), and Tianfu Communication (300394)) saw collective significant increases [1] - Specific stocks like Ding Tong Technology, Te Fa Information, and Hengtong Optic-Electric reached their daily limit up [5][6] Trading Data - The trading volume for the telecommunications sector reached 156.1 billion yuan, with a year-to-date increase of 87.77% [5] - The electronics sector also performed well, with a trading volume of 318.2 billion yuan and a year-to-date increase of 44.80% [7] Hainan Free Trade Zone - The Hainan Free Trade Zone concept triggered a surge in stock prices, with 29 related stocks hitting the daily limit up, including Tianye Co., which rose by 29.89% [10] - Other notable stocks in this sector included Shennong Agriculture and Kangzhi Pharmaceutical, both achieving significant daily gains [10] Investment Strategy - Analysts suggest a balanced investment approach with a focus on stocks with stable cash flow and solid fundamentals, especially in the context of market fluctuations [1][12] - The market is expected to remain in a range between 3800 and 3900 points in the short term, with a recommendation to control drawdowns [1][12]