液冷服务器概念震荡拉升，川润股份封涨停，飞龙股份、英维克、依米康、飞荣达、鸿富瀚跟涨。 | 序号 代码 - 名称 - 名称 | | . | 最新 涨幅%↓ | | | | 市净率 | | | 换手% | 成交额 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 002272 | 川润股份 | 1 | 21.07 | 10.03 | 6.85 | 1.92 | 31.11万 | તે તે તે તે જે તે તે જે તે તે આ ગામમાં પ્રાથમિક શાળા, પંચાયતઘર, આંગણવાડી તેમ જ દૂધની ડેરી જેવી સવલતો પ્રાપ્ય થયેલી છે. આ ગામમાં પ્રાથમિક શાળા, પંચાયતઘર, આંગણવાડી તેમ જ દૂધની | 0.00 | 8.05 | 6.34亿 | | 2 300065 | 海关信 | t | 27.78 | 4.95 | 11.40 | 1.31 | 46.72万 | 261 | - ...

Group 1 - Nvidia reported fourth-quarter revenue of $68.1 billion, exceeding Wall Street's expectation of $66.2 billion, with core data center revenue reaching $62.3 billion [1] - For the first quarter, Nvidia expects a revenue midpoint of $78 billion, surpassing the market expectation of $72.1 billion [1] - Nvidia's CEO Jensen Huang raised the chip revenue forecast, stating the company will exceed the $500 billion target, with supply meeting demand through next year [1] Group 2 - Following Nvidia's strong performance, US tech stocks, referred to as the "Seven Sisters," collectively rose, which also boosted AI hardware sectors in the A-share market [2] - The components and communication equipment sectors, key industries in AI hardware, reached new highs, indicating potential for a bullish trend in AI hardware [2] Group 3 - The A-share market showed mixed results, with the Shanghai Composite Index and ChiNext Index slightly down, while the Shenzhen Component Index rose [3] - The overall market turnover reached 25.568 billion yuan, an increase of 75.6 billion yuan from the previous day, with a slight majority of stocks declining [3] - The cyclical sector, which had been strong recently, is experiencing a shift as AI technology sectors gain momentum, leading to market divergence [3] Group 4 - The upcoming Nvidia GTC conference from March 16 to 19 is expected to increase attention on AI hardware, with East Wu Securities predicting significant investment opportunities in PCB materials and related technologies [4] - Historical trends suggest that once product prices stabilize or turn, stock prices may also reverse, indicating caution in trading cyclical stocks [4] Group 5 - The concept of a core anchor point in the AI hardware market is illustrated by the example of "Yi Zhongtian," where its stock performance influences other sectors within AI hardware [5] Group 6 - If "Yi Zhongtian" stock declines or adjusts collectively, it may become more challenging to profit from other AI hardware sectors, suggesting a cautious approach to trading [6] - The market is expected to remain volatile, with a focus on low-cost buying strategies, particularly in AI technology and cyclical sectors [6]

| 菲利华 | | | | --- | --- | --- | | 4/3 | 300395.SZ | +5.21% | | 沪电股份 | | --- | 龙虎榜机构热股 龙虎榜显示，今日2家机构净买入3.84亿。 今天机构龙虎榜上榜43只个股，净买入29只，净卖出13只。当日机构买入最多的个股前三位是：润泽科技（6.05亿）、沪电股份（3.84亿）、菲利华（3.32 亿）。 公司国内规模最大、技术实力最强的PCB制造商之一，是英伟达 AI 服务器 PCB 主力供应商。 | 上榜热股 | 实时涨跌幅 ◆ 买/卖家数 ◆ | | --- | --- | | 润泽科技 | | | 300442.SZ | +17.71% 2/2 | | 3日 | | | 沪电股份 | | | 002463.SZ | +10.00% 2/2 | | 3日 | | 龙虎榜知名游资 公司参股子公司熹联光芯的硅光芯片可以用于CPO 杰普特 一、液冷 高澜股份 个股龙虎榜 公司为字节跳动公司提供的12U浸没液冷模组，是业内首款一体式浸没液冷产品 消息面上，2月25日，英伟达AI基础设施负责人Dion Harris在加州总部向媒体展示了下一代 ...

Market Overview - The market showed mixed performance with the three major indices fluctuating, where the ChiNext index fell over 1% at one point. The total trading volume in the Shanghai and Shenzhen markets reached 2.54 trillion yuan, an increase of 759 billion yuan from the previous trading day [1] - The overall market sentiment was weak, with over 2800 stocks declining. However, sectors such as computing hardware, power generation, and gas turbine concepts saw significant gains, with several stocks hitting the daily limit [1][2] Sector Performance - The computing hardware sector performed strongly, led by CPO and PCB stocks. Notable gainers included Deep South Circuit, Dazhu Laser, and Guanghe Technology, all reaching their daily limit [2] - Liquid cooling servers also saw robust performance, with stocks like High Cloud and Chuanrun reaching their daily limit. This was supported by Nvidia's recent showcase of the next-generation Vera Rubin computing system, which features advanced cooling technology [2][3] - The power sector showed strength, with Ganneng Co. and Huayin Power hitting their daily limit. Environmental stocks also rallied towards the end of the trading session, with Zhongke Environmental Protection and Qidi Environment reaching their daily limit [1][4] Individual Stock Highlights - Nvidia reported a fourth-quarter revenue of $68.1 billion, a 73% year-over-year increase, with data center revenue reaching $62.3 billion, exceeding market expectations. This strong performance alleviated concerns regarding the growth potential of AI hardware companies in the A-share market [3] - The NAND flash memory market continues to experience shortages and price increases, prompting major manufacturers like Phison to require prepayments from customers to secure stable supply [11] Future Market Analysis - The market is expected to continue its oscillation, with the potential for short-term rebounds. However, the indices are approaching previous highs, which may lead to selling pressure from trapped investors. The overall market is characterized by a lack of momentum for price chasing, with a focus on sector rotation [8]

1、行情 题材方面，液冷服务器开盘走强，佳力图、川润股份、广安爱众、江顺科技、高澜股份（20CM）集体涨停，德邦科技、申菱环境、海鸥股 份、思泉新材等集体大涨； PCB板块连续第二天大涨，广合科技、大族激光、奥士康、同宇新材、深南电路、沪电股份、明阳电路（20CM）涨停，威尔高、强达电路、 芯碁微装、东山精密、四会富仕、胜宏科技等集体大涨； 午后算力芯片反弹，寒武纪在"和中科院发布HNLPU架构"的吹票刺激下一度大涨近10%，云天励飞、摩尔线程、海光信息、景嘉微等小幅跟 涨； 燃气轮机概念全天单边走强，常宝股份、福鞍股份、应流股份、东方电气先后涨停，钢研高纳、图南股份、航发科技等大涨； 此外，CPO、代糖概念、环保概念等均有大涨表现，地产、影视、稀土、海南等跌幅居前。 截至收盘，沪指、创业板指分别收跌0.01%、0.29%，深成指微涨0.19%，市场整体涨跌互半。 AI硬件集体发力，指数全天小幅波动。 今天胜宏科技不做调整继续单边大涨，盘中一度再涨超10%，最终收涨7.75%。 成交额更是大幅爆量近250亿，继续坐稳今日"成交王"的交椅。 2、PCB 今日AI硬件集体大涨，其中PCB涨势最强，相当吸金。 广合 ...

2月26日，市场全天探底回升，三大指数涨跌互现。截至收盘，上证指数跌0.01%，深证成指涨0.19%，创业板指跌0.29%。沪深两市成 交额2.54万亿，较上一个交易日放量759亿。 盘面上，英伟达炸裂业绩带动算力板块上攻，算力硬件股持续活跃，光纤光缆、光模块、PCB、液冷服务器等方向集体走强，广合科 技、川润股份、法尔胜、深南电路等多股涨停；算力租赁概念全天强势，奥飞数据、华胜天成涨停或涨超10%；算力芯片概念午后拉 升走强，寒武纪一度涨超10%；电网设备、电力股震荡走高，神马电力、华银电力封板；商业航天概念持续上行，航天动力回封涨 停；有色金属板块延续强势，章源钨业、云南锗业涨停；染料、化工股反复活跃，金正大、海翔药业封板；锂矿股盘初领涨，金圆股 份涨停。 跌幅方面，影视院线板块持续调整，博纳影业跌停；地产股震荡走低，华联控股、世联行、城投控股跌逾6%；油服概念走弱，石化油 服、中曼石油跌逾3%；保险股震荡走弱，中国太保领跌；储能板块多数走低，德龙汇能跌停，鹏辉能源逼近跌停。此外，煤炭、旅游 酒店、白酒、零售等走势较弱。 展望后市，多家外资机构普遍持乐观态度，认为A股已进入"慢牛"新阶段，市场驱动逻辑正在 ...

一、【早盘盘面回顾】 智通财经2月26日讯，早盘三大指数涨跌不一，深成指探底回升翻红，创业板指走势稍弱，黄白线明显 分化。沪深两市半日成交额1.64万亿，较上个交易日放量1173亿。盘面上热点快速轮动，全市场超2900 只个股下跌。从板块来看，算力硬件股持续活跃，PCB、CPO、液冷服务器概念均表现强势，深南电 路、大族激光、沪电股份、广合科技、川润股份涨停。电力板块走强，赣能股份2连板，华银电力涨 停。燃气轮机概念集体拉升，东方电气、常宝股份封涨停。小金属概念表现活跃，云南锗业2连板，章 源钨业触及涨停。下跌方面，锂电池板块盘中震荡回落，鹏辉能源跌超9%。影视院线再度下挫，博纳 影业大跌。截至收盘，沪指跌0.08%，深成指涨0.28%，创业板指跌0.39%。 个股来看，今日早盘涨停数量为45家（不包括ST及未开板新股），封板率为80%，连板股数量为7家， 豫能控股6连板，法尔胜4连板，金正大、澄星股份3连板，赣能股份、洪兴股份、云南锗业2连板。 板块上，算力硬件股全线爆发，PCB、CPO集体走强，杰普特、聚飞光电、中天科技、亨通光电、沪电 股份、广合科技涨停，天孚通信、明阳电路、东山精密、胜宏科技、鹏鼎控股 ...

2月26日，A股市场呈现弱势震荡格局，沪指午后一度翻红，创业板指数跌幅也有所缩窄，截至收盘， 沪指跌0.01%报4146.63点，深成指涨0.19%报14503.79点，创业板指跌0.29报3344.98点，科创50指数涨 0.85%，报1485.86点；沪深两市成交额2.54万亿，较上一个交易日放量759亿，全市场超2800只个股下 跌。 盘面上，算力（核心股）硬件方向涨幅居前，PCB、CPO、液冷服务器（核心股）、算力芯片概念均表 现强势，深南电路、大族激光、广合科技、川润股份涨停。电力板块走强，赣能股份2连板，华银电力 涨停。燃气轮机概念集体大涨，应流股份、万泽股份、东方电气、常宝股份封涨停。小金属概念表现活 跃，云南锗业、章源钨业双双2连板。环保股尾盘拉升，中科环保、启迪环境封涨停。下跌方面，影视 （核心股）院线、保险、房地产等板块跌幅居前。其中影视院线概念股连续大跌，博纳影业触及跌停。 市场热点：科技领航，多板块协同共进 算力（核心股）概念股集体狂欢 英伟达炸裂业绩成为算力（核心股）板块上攻的强大引擎。2月25日，英伟达展示下一代Vera Rubin算 力系统内部构成与供应链细节，该机架集成众多组件 ...

算力硬件股持续活跃，PCB、CPO、液冷服务器概念均表现强势，包括深南电路、大族激光、沪电股 份、广合科技、川润股份等在内的多股涨停。电力板块走强，其中赣能股份2连板，华银电力涨停。燃 气轮机概念集体拉升，其中东方电气、常宝股份封涨停。小金属概念表现活跃，其中云南锗业2连板， 章源钨业触及涨停。 消息面：英伟达AI基础设施负责人Dion Harris在加州总部向媒体展示了下一代Vera Rubin算力系统的内 部构成与供应链细节。 欢迎您在评论中分享自己的看法，大家一起学习和讨论。 低开低走但整体弱势，截止午盘沪指下跌0.08%，深成指上涨0.28%，创业板指下跌0.39%。两市合计超 2900只个股下跌，合计成交额1.64万亿。 影视院线低开低走延续弱势，截止午盘下跌2.44%，其中博纳影业大跌8.22%，横店影视下跌6.05%。房 地产陷入调整，房地产服务、租售同权跌幅居前。保险、退税商店、焦炭、旅游零售等紧随其后。锂电 池板块盘中震荡回落，鹏辉能源跌超9%。 ...

AI人工智能ETF(512930)，场外联接(平安中证人工智能主题ETF发起式联接A：023384；平安中证人工 智能主题ETF发起式联接C：023385；平安中证人工智能主题ETF发起式联接E：024610)。 风险提示：基金有风险，投资需谨慎。基金管理人承诺以诚实信用、勤勉尽责的原则管理和运用基金资 产，但不保证本基金一定盈利，也不保证最低收益。基金管理人提醒投资人基金投资的"买者自负"原 则，在做出投资决策后，基金运营状况与基金净值变化引致的投资风险，由投资人自行负担。基金的过 往业绩及其净值高低并不预示其未来业绩表现，基金管理人管理的其他基金的业绩不构成对本基金业绩 表现的保证。投资人购买基金，既可能按其持有份额分享基金投资所产生的收益，也可能承担基金投资 所带来的损失。投资人应当认真阅读《基金合同》《招募说明书》等基金法律文件，全面认识本基金的 风险收益特征和产品特性，并根据自身的投资目的、投资期限、投资经验、资产状况等判断基金是否和 投资人的风险承受能力相适应，理性判断市场，谨慎做出投资决策。本材料中相关信息来源于基金管理 人认为可靠的公开资料，相关观点、评估和预测仅反映当前的判断，后续可能有所变 ...