其中，PCB龙头胜宏科技上涨9.23%，上午成交额为168.75亿元，居A股第一。Wind数据显示，胜宏科技本周3个交易日累计上涨22.98%，最新市值为2789 亿元。此外，沪电股份涨停，股价创历史新高。英维克、生益科技、东山精密等个股上涨。 今天上午，A股市场的关注点主要集中在两方面。 一方面是此前被网友调侃成"古典算力"的算力龙头股纷纷走强。 算力产业链上午大涨，光模块、铜缆高速连接、PCB等板块涨幅居前。 另一方面是涨价题材继续活跃，光纤、培育钻石、数控刀具等板块上涨。 不过，涨价效应的正反面显现出来。今天上午，宁德时代、阳光电源、亿纬锂能等锂电、储能板块的龙头股跌幅较大。 有观点认为，面对近来锂电产业链上游不断涨价的情况，市场担忧涨价效应能否顺畅传导，中下游环节的盈利稳定性面临考验。 | 融 300739 | | | | | --- | --- | --- | --- | | 德邦科技 | 69.00 | 12.95% | 98.2 亿 | | 融 688035 | | | | | 威尔高 | 69.50 | 11.02% | 37.5 Z | | 融 301251 | | | | | 万源通 | ...

今天上午，A股市场的关注点主要集中在两方面。 另一方面是涨价题材继续活跃，光纤、培育钻石、数控刀具等板块上涨。 不过，涨价效应的正反面显现出来。今天上午，宁德时代（300750）、阳光电源（300274）、亿纬锂能（300014）等锂电、储能板块的龙头股跌幅较大。 一方面是此前被网友调侃成"古典算力"的算力龙头股纷纷走强。 其中，PCB龙头胜宏科技（300476）上涨9.23%，上午成交额为168.75亿元，居A股第一。数据显示，胜宏科技本周3个交易日累计上涨22.98%，最新市值 为2789亿元。此外，沪电股份（002463）涨停，股价创历史新高。英维克（002837）、生益科技（600183）、东山精密（002384）等个股上涨。 算力产业链上午大涨，光模块、铜缆高速连接、PCB等板块涨幅居前。 有观点认为，面对近来锂电产业链上游不断涨价的情况，市场担忧涨价效应能否顺畅传导，中下游环节的盈利稳定性面临考验。 中信证券最新观点表示，2月25日，津巴布韦矿业部发布锂矿出口禁令。预计2026年津巴布韦锂资源产量占全球12%，该国的锂矿出口禁令将导致中国碳 酸锂短期供应愈发紧缺，有望推动锂价大幅上涨。 截至上午收 ...

市场热点或将延续短线"补涨、兑现"，然后布局中期主线的逻辑推进。中期看，今年迈入量产爆发阶段 的人形机器人、商业航天、自动驾驶等科技主线，或更具市场共识。尤其春晚人形机器人爆火后，其实 际销售也在大增，在估值逐渐夯实后有望迎来新一轮机会。 机构看后市 东方证券：维持市场将冲击4200点判断，算力产业链和电力基建仍值得关注 东方证券表示，短期来看，节前A股跟随海外资产调整后已释放了一定的风险，国内宏观和产业层面的 密集催化将陆续出现，对相关板块形成向上指引，我们继续维持市场冲顶4200的判断。 光大证券：预计后市成交活跃度将继续回升，震荡格局有望逐渐打破 光大证券表示，持币过节资金有望逐步重新回归市场，预计后市成交活跃度将继续回升。短线市场情绪 或延续改善，赚钱效应提升。中期行情有望逐渐打破节前的震荡格局，迎接新一轮春季躁动行情。 A股三大股指集体高开，沪指涨0.15%，创业板指涨0.15%。盘面上，金属板块表现活跃，湖南白银、白 银有色涨超2%；AI应用、影视院线等板块跌幅居前。 东莞证券：A股进入具备配置价值的区间，重点关注红利、电力设备等板块 东莞证券表示，历史数据显示，A 股在春节后往往迎来高胜率窗口， ...

Market Performance - The three major A-share indices all rose today, with the Shanghai Composite Index increasing by 1.17%, the Shenzhen Component Index by 1.82%, and the ChiNext Index by 1.76% [1] - The strong performance was driven by cyclical stocks, particularly in the oil and gas extraction, non-ferrous metals, and chemical sectors [3] Sector Highlights - The oil and gas extraction and services sector saw significant gains, with a notable increase of 10.29% [3] - Key stocks in this sector included: - Keli Co., Ltd. (涨幅 23.75%, 市值 17 billion) - Tongyuan Petroleum (涨幅 20.04%, 市值 74.8 billion) - Zhongyou Engineering (涨幅 10.13%, 市值 237 billion) [3] - The optical fiber sector also performed strongly, with Changfei Optical Fiber hitting a historical high and a market value of 194.3 billion [4][6] Price Trends - The price of G.652.D single-mode optical fiber reached a near seven-year high of over 35 yuan per core kilometer, driven by increased demand from global AI data centers and supply constraints [6] - The MLCC (Multi-layer Ceramic Capacitor) sector experienced a price increase of nearly 20% in the Korean market, attributed to surging demand from AI servers, which require three times more MLCCs than standard servers [7] Infrastructure and Technology - The power infrastructure sector, including ultra-high voltage and flexible DC transmission, saw significant gains, supported by government initiatives to establish a unified national electricity market by 2030 [10][11] - The expected capital expenditure from major cloud service providers like Amazon, Google, Meta, and Microsoft is projected to reach approximately 598.7 billion, indicating strong demand for AI computing power [8]

Group 1 - The optical fiber industry is experiencing strong performance, with Changfei Optical Fiber (601869) hitting a historical high and a market value of 194.33 billion yuan [1] - According to Huatai Securities, the price of G.652.D single-mode optical fiber in China reached a near seven-year high of over 35 yuan per core kilometer in January 2026, driven by changes in supply and demand dynamics [1] - The demand surge is attributed to the global AI data center's increasing need for optical fibers, while supply constraints are due to the long expansion cycle of upstream materials like optical fiber preform [1] Group 2 - The MLCC (Multi-layer Ceramic Capacitor) sector is also witnessing price increases, with leading stock Fenghua Hi-Tech (000636) hitting a price limit [1] - Recent reports indicate that the spot price of MLCC in South Korea has risen nearly 20%, with expectations for continued short-term increases due to explosive growth in AI server demand [1] - MLCC is essential for stabilizing power supply and filtering interference signals in electronic devices, and the demand for MLCC in AI servers is three times higher than in regular servers, exacerbating supply tightness [1] Group 3 - Other sectors such as CPO, PCB, and copper cable high-speed connections are also rising, with companies like New Yisheng (300502) and Tianfu Communication (300394) seeing significant stock increases [2] - Huagong Technology (000988) has reached a price limit, with reports indicating that multiple production lines are operating at full capacity during the Spring Festival, ensuring the production of high-speed optical modules [2] - According to Xingye Securities, the combined capital expenditure guidance for major cloud service providers like Amazon, Google, Meta, and Microsoft is approximately 598.7 billion dollars for 2026, indicating a strong and certain demand for global AI computing power [2]

投资咨询业务资格：证监许可【2011】1778 号 期货研究报告 资讯早班车-2026-02-13 一、 宏观数据速览 | 发布日期 | 指标日期 | 指标名称 | 单位 | 当期值 | 上期值 | 去年同期值 | | --- | --- | --- | --- | --- | --- | --- | | 2026-01-19 | 2025/12 | GDP:不变价:当季同比 | % | 4.5 | 4.8 | 5.4 | | 2026-01-31 | 2026/01 | 制造业 PMI | % | 49.3 | 49.0 | 49.1 | | 2026-01-31 | 2026/01 | 非制造业 PMI:商务活动 | % | 49.4 | 50.1 | 50.2 | | 2026-01-15 | 2025/12 | 社会融资规模:当月值 | 亿元 | 22075 | 35299 | 28537 | | 2026-01-15 | 2025/12 | M0:同比 | % | 10.2 | 11.5 | 13.0 | | 2026-01-15 | 2025/12 | M1:同比 | % | 3.8 | 7.2 ...

而这将推动AIDC、云与算力服务、 【国金计算机&科技】坚守产业逻辑，国内算力吹 哨人 复盘近期观点，我们始终坚定看好国内算力产业链的"高景气行情"。 逻辑核心在于供需态势的深刻变化： 【国金计算机&科技】坚守产业逻辑，国内算力吹 哨人 复盘近期观点，我们始终坚定看好国内算力产业链的"高景气行情"。 逻辑核心在于供需态势的深刻变化： 2026年是"训练+推理"双轮共振的转折点，多模态Scaling-law的延续与AI现象级应用的爆发，令需求侧斜率超预期陡 峭；供给侧得益于国产芯片成熟、晶圆产能释放、海外芯片供应，瓶颈渐解。 ——1月4日，发布计算机年度策略《两仪生四象，超级时代》，率先指明2026年AI路径清晰，一切核心指向算 力，预判国内算力扩容斜率极高； ——1月11日，发布行业深度《国内算力斜率陡峭》，强调AI入口之争开启，大厂CAPEX意愿增强，国内算力爆发 在即； ——1月12日，召开《产业与价值不会缺席——掘金AI算力》电话会，详细拆解国内算力的增长空间与演绎路径； ——1月26日，在市场波动中召开《继续相信算力》电话会，鲜明提出"国内云服务走向通胀"的判断； ——2月8日，针对Seedance ...

Market Performance - On February 12, the three major indices of A-shares collectively rose, with the ChiNext Index and the Sci-Tech Innovation 50 Index both increasing by over 1% [1] - The Shanghai Composite Index rose by 0.05% to 4134.02 points, the Shenzhen Component Index increased by 0.86% to 14283.0 points, and the ChiNext Index rose by 1.32% to 3328.06 points [2] - The total trading volume of the Shanghai and Shenzhen markets reached 2.14 trillion yuan, an increase of 157.5 billion yuan compared to the previous trading day [1] Sector Performance - The computing power industry chain saw a collective surge, with strong performance in computing power leasing concepts, CPO concepts, and liquid cooling server concepts [1] - The consumer sector experienced a collective decline, with significant drops in the film and television, tourism, retail, and food and beverage sectors [1] International Market Overview - The New York stock market saw declines on February 12, with the Dow Jones Industrial Average falling by 669.42 points (1.34%) to 49451.98 points, the S&P 500 dropping by 108.71 points (1.57%) to 6832.76 points, and the Nasdaq Composite decreasing by 469.32 points (2.03%) to 22597.15 points [3] - In Europe, the FTSE 100 index fell by 0.67%, while the CAC 40 index rose by 0.33%, and the DAX index saw a negligible decline of 0.01% [3] Central Bank Actions - The People's Bank of China announced a 10 billion yuan reverse repurchase operation scheduled for February 13 to maintain ample liquidity in the banking system [5] Policy Developments - The National Development and Reform Commission and other departments plan to establish a mandatory insurance system for unmanned aerial vehicles by 2027, aiming to enhance the low-altitude economy [6] - The Ministry of Commerce announced that starting February 13, 2026, it will impose countervailing duties on imported dairy products from the EU due to subsidies causing substantial harm to domestic industries [8] Technological Advancements - Shenzhen aims to strengthen its semiconductor industry by leveraging AI technology in key areas of the semiconductor supply chain, focusing on high-performance AI chips for various applications [10] - A breakthrough in 3D printing technology allows for the high-resolution printing of complex objects in just 0.6 seconds, marking a significant advancement in the field [13] Automotive Industry Developments - Several automakers, including Geely and Chery, have outlined plans to begin demonstration work on solid-state batteries by 2027, with goals for small-scale industrialization by 2026 [14] Investment Insights - Southwest Securities highlighted the increasing adoption of liquid cooling solutions in AI servers, indicating a structural growth opportunity in the AI computing power chain [15] - Zhongyin International suggested that the real estate sector may present significant profit opportunities in 2026, with some companies potentially reversing previous losses [15]

Group 1: Market Overview - The three major indices collectively rose, with the Shanghai Composite Index up 0.05%, the Shenzhen Component Index up 0.86%, and the ChiNext Index up 1.32% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 2.14 trillion yuan, an increase of 157.5 billion yuan compared to the previous trading day [1] - Over 3,200 stocks in the market experienced declines, while sectors such as the computing power industry chain saw significant gains [1] Group 2: Electronic Fabric Market - The electronic fabric market is experiencing unexpected price increases during the off-season, indicating a tight supply situation [2] - Prices for Linzhou Guangyuan 7628 fabric rose by 0.55 yuan to 5.40 yuan (+11%), and international composite 7628 fabric increased by 0.55 yuan to 5.20 yuan (+12%) [2] - The price hikes have accelerated and expanded significantly since the beginning of the year, driven by scarcity [2] Group 3: Oil Shipping Industry - The oil shipping industry is facing continued supply constraints due to expanded sanctions on shadow fleets by the U.S. and Europe, leading to a reduction in effective capacity [3] - Approximately 16% of the VLCC fleet is classified as restricted vessels, with 33% of Aframax vessels closely related to Russia [3] - The value of ten-year-old VLCCs has appreciated by 85%, driven by the rising value of the fleet and increasing stock values [3]

Group 1 - The three major indices collectively rose, with the Shanghai Composite Index up 0.05%, the Shenzhen Component Index up 0.86%, and the ChiNext Index up 1.32% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 2.14 trillion, an increase of 157.5 billion compared to the previous trading day [1] - The computing power industry chain experienced a collective surge, with concepts such as computing power leasing and CPO seeing significant gains [1] Group 2 - Huatai Securities predicts that the development of Agentic AI will drive demand, marking the arrival of the AI era for CPUs, with a supply-demand imbalance expected in the short term due to Intel's slow capacity ramp-up [2] - Zhongtai Securities notes that the AI-driven trend towards thinner electronic fabrics has led to unexpected price increases, with prices rising by 11% for certain fabric types, indicating a tight supply situation [2] - CITIC Construction Investment highlights that ongoing restrictions on shadow fleets have reduced effective shipping capacity, increasing freight rates and enhancing the value of shipping stocks, with approximately 16% of VLCCs classified as restricted vessels [3]