Group 1 - Shenghui Integration and Chuangyuan Technology both achieved a three-day consecutive increase in stock prices [1] - Demingli, Beijing Junzheng, Xinyuanwei, Huicheng Co., and Huahong Company also saw significant gains in their stock prices [1]

12月24日消息，市场早盘窄幅震荡，三大指数一度集体翻绿。板块方面，商业航天板块持续走强，超捷股份、新雷能20cm 涨停；液冷服务器板块震荡走强，方盛股份、欧陆通涨超10%；半导体板块延续涨势，北京君正、德明利领涨；下跌方面，贵 金属板块下挫，山金国际跌幅居前；海南板块回调，中钨高新、海南海药（维权）领跌。总体来看，个股跌多涨少，下跌个股 超3300只。 截至收盘，沪指报3929.25点，涨0.24%；深证成指报13410.05点，涨0.31%；创指报3207.59点，涨0.08%。 盘面上，其他电源设备、军工电子、太赫兹板块涨幅居前，贵金属、乳业、海南板块跌幅居前。 热点板块： 1．商业航天 商业航天概念超二十只股涨停，超捷股份20cm涨停，天银机电涨超12%，神剑股份5连板。 消息面上，据证监会网上办事服务平台披露，近日，蓝箭航天IPO辅导工作正式完成，辅导机构为中金公司。 2．存储芯片 香农芯创、北京君正领涨，德明利、神工股份、普冉股份、江波龙、大为股份、万润科技跟涨。 消息面上，据报道，韩国两大存储芯片巨头三星与SK海力士正加快内存生产，以应对来自AI的需求。 ...

Group 1 - The storage chip sector showed active performance on December 24, with notable gains from several companies [1] - Shannon Semiconductor surged over 10%, while Space Technology increased by more than 7% [1] - Other companies such as Demingli, Shengo Co., Puran Co., Beijing Junzheng, Jiangbolong, Dawi Co., and Wanrun Technology also experienced upward movement [1]

Market Overview - On December 24, the A-share market opened slightly higher, with the Shanghai Composite Index at 3920.35 points, up 0.01% [1][21] - The market experienced a pullback after an initial rise, with the Shanghai Composite Index and Shenzhen Component Index showing slight gains, while the ChiNext Index was in the red [1][21] Sector Performance - The storage chip sector showed strength in early trading, with companies like Shenghui Integrated and Chuangyuan Technology achieving three consecutive trading limits [3][22] - The glass fiber sector remained active, with notable gains in stocks such as Jiu Ding New Materials and Zai Sheng Technology, both hitting the daily limit [12][33] Notable Stocks - Victory Energy achieved a nine-day trading limit, closing at 34.79 CNY per share, with a cumulative increase of 114.44% over the past eight trading days [13][34] - Semiconductor stocks in Hong Kong, including Shanghai Fudan, SMIC, and Huahong Semiconductor, also saw significant gains, with SMIC raising prices by approximately 10% for some production capacities [12][32] Commodity Market - Domestic precious metal futures continued to surge, with the main silver contract on the Shanghai Futures Exchange increasing by 7% [35][36] - Spot silver prices rose above 72.7 USD per ounce, driven by expectations of interest rate adjustments by the Federal Reserve following a lower-than-expected CPI in November [38][39]

Group 1 - The electronic sector experienced a significant rally in early trading on December 24, with companies such as Victory Precision, Hengmingda, and Tianjin Pulin hitting the daily limit up [1] - Other companies like Jingyan Technology and Zhizheng Co. saw their stock prices increase by over 7%, while Demingli also experienced a rise [1]

德明利(001309.SZ)接受机构调研回答"如何看待存储价格后续走势？"的问题时表示，AI驱动下的数据 存储需求增长仍在持续影响存储价格，头部云服务商向存储原厂抛出巨额采购订单，加剧原厂将有限的 产能向服务器存储倾斜，非服务器市场面临供应紧缺。CFM闪存市场预计2026年一季度将延续上行趋 势，MobileeMMC/UFS涨幅将达25%-30%，LPDDR4X/5X涨幅或达30%-35%；PC端DDR5/LPDDR5X涨 幅将达30%-35%，cSSD上涨25%-30%。公司也将紧密跟踪行业价格走势，积极调整经营策略。 ...

Group 1: Core Competitiveness - The company's core competitiveness lies in its strong R&D capabilities and deep technical accumulation, focusing on in-depth research of storage media and continuous accumulation of testing cases [1] - The company has consistently driven growth through technological upgrades, enhancing its importance and influence in the storage industry chain [1] - The company develops proprietary storage control and firmware solutions, combined with supply chain management and quality control systems, to innovate and launch competitive storage solutions [1] Group 2: Market Dynamics - The rise in storage prices is expected to temporarily increase costs for downstream consumer electronics, but long-term demand for both consumer electronics and storage products will continue to grow due to technological innovation [1] - The industry is currently experiencing limited capacity increases due to the time lag in production capacity construction, despite a surge in data storage demand driven by AI [2] Group 3: Role in the Industry - Storage module manufacturers play a crucial role in the storage industry by providing flexible storage solutions and supply chain management, meeting the customized needs of downstream clients [3] - As the capabilities of storage solutions expand and overall scale increases, the importance and influence of storage module manufacturers in the industry chain will continue to rise [3] Group 4: Price Trends - Data storage demand driven by AI continues to impact storage prices, with major cloud service providers placing large orders, leading to supply shortages in non-server markets [4] - The CFM flash memory market is expected to maintain an upward trend in Q1 2026, with price increases projected: Mobile eMMC/UFS by 25%-30%, LPDDR4X/5X by 30%-35%, and PC DDR5/LPDDR5X by 30%-35% [4]

资金面上看，今日存储芯片概念板块获主力资金净流出27.15亿元，其中，103股获主力资金净流出，10 股主力资金净流出超亿元，净流出资金居首的是香农芯创，今日主力资金净流出4.50亿元，净流出资金 居前的还有江波龙、南大光电、德明利等，主力资金分别净流出4.35亿元、3.37亿元、2.45亿元。今日 主力资金净流入居前的概念股有澜起科技、深南电路、中芯国际等，主力资金分别净流入2.21亿元、 1.47亿元、1.25亿元。（数据宝） 存储芯片概念资金流出榜 截至12月19日收盘，存储芯片概念下跌0.64%，位居概念板块跌幅榜前列，板块内，神工股份、德明 利、德福科技等跌幅居前，股价上涨的有69只，涨幅居前的有航天智装、杭氧股份、精智达等，分别上 涨6.23%、5.41%、5.27%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 海南自贸区 | 5.33 | 光刻机 | -0.73 | | 乳业 | 3.73 | 存储芯片 | -0.64 | | 免税店 | 3.35 | 国家大基金持股 | -0.56 | ...

德明利今日下跌7.01%，全天换手率10.29%，成交额32.36亿元，振幅9.89%。龙虎榜数据显示，机构净 卖出3272.79万元，深股通净卖出1986.30万元，营业部席位合计净卖出3049.98万元。 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9.23亿元，其中，买入成交额为4.20亿 元，卖出成交额为5.03亿元，合计净卖出8309.07万元。 | 卖四 | 中国国际金融股份有限公司上海分公司 | 2085.46 | 5555.35 | | --- | --- | --- | --- | | 卖五 | 机构专用 | 2223.33 | 5506.62 | 具体来看，今日上榜的营业部中，共有3家机构专用席位现身，即买二、买三、卖二、卖五，合计买入 金额1.70亿元，卖出金额2.03亿元，合计净卖出3272.79万元，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1.33亿元，卖出金额为1.53亿元，合计净卖出1986.30万元。 （文章来源：证券时报网） 德明利12月19日交易公开信息 | 买/卖 | 会员营业部名称 | 买入金额（万元） | 卖出金额（万元） | | --- ...

Core Viewpoint - The market experienced a rebound with the Shanghai Composite Index rising by 0.36%, the Shenzhen Component Index increasing by 0.66%, and the ChiNext Index up by 0.49%. The trading volume in the Shanghai and Shenzhen markets reached 1.73 trillion, an increase of 704 billion compared to the previous trading day. [1] Market Performance - The market saw rapid rotation of hotspots, with nearly 4,500 stocks rising, although some high-position stocks like Dongbai Group and Pingtan Development faced significant declines towards the end of the trading session. [1] - The Hainan sector surged in the afternoon, with stocks like Hainan Haiyao and Hainan Qiche Group hitting the daily limit. [1][2] - The consumer sector remained strong throughout the day, particularly in retail and dairy, with stocks such as Shanghai Jiubai and Zhuangyuan Pastoral reaching the daily limit. [1][2] Sector Analysis - The Hainan sector is benefiting from the implementation of the Hainan Free Trade Port's full island closure operation, which is expected to attract new industries and increase consumer traffic, providing growth opportunities for businesses in the region. [2] - The consumer sector is supported by recent national policies aimed at expanding domestic demand, which are expected to accelerate the transformation and upgrading of the retail industry. [2] - The smart driving concept stocks saw renewed strength, with companies like Zhejiang Shibao and Luchang Technology hitting the daily limit, following the announcement of the first batch of L3-level conditional autonomous driving vehicle permits by the Ministry of Industry and Information Technology. [3][6] Individual Stock Performance - Over 4,400 stocks closed in the green, with nearly 100 stocks rising over 9%. The consumer sector continued its strong performance, with multiple stocks achieving consecutive limit-ups. [5] - The commercial aerospace sector remained active, with stocks like Xibu Materials and Shenjian Co. also hitting the daily limit, although some popular stocks faced adjustments. [5] Future Market Outlook - The market is expected to face a new round of directional choices, with the Shanghai Composite Index showing relative strength. The focus will be on whether it can maintain its position above the 30-day moving average. [7][8] - Structural opportunities are anticipated, emphasizing the importance of capturing the rotation rhythm among popular themes. [8]