Market Overview - The total trading volume in the market reached 2.51 trillion, with over 3,200 stocks experiencing an increase [3] - The Shanghai Composite Index rose by 16.25 points, or 0.39%, closing at 4,162.88 [1] - The Shenzhen Component Index decreased by 8.69 points, or 0.06%, closing at 14,495.09 [1] Sector Performance - Rare metal concept stocks saw a surge, with many hitting the daily limit [3] - Sectors such as steel, gas, coal, electricity, and environmental protection showed significant gains [3] - Cloud computing, AI applications, and computing power leasing themes were active [3] - However, sectors like computing hardware, semiconductors, and commercial aerospace experienced adjustments [3] Index Movements - The CSI 300 Index fell by 16.23 points, or 0.34%, closing at 4,710.65 [1] - The ChiNext Index dropped by 34.68 points, or 1.04%, closing at 3,310.30 [1] - The CSI 500 Index increased by 101.23 points, or 1.18%, closing at 8,658.45 [1]

2月27日，A股震荡下跌，三大股指集体走低，创业板跌超1%，算力硬件股调整，CPO、PCB等方向领 跌，主要受到隔夜英伟达下跌影响。有色金属、稀土等板块拉升，继续受到涨价推动。 港股反弹，恒指、恒科指双双走高，科网股多数上涨，生物科技指数强势拉升，药明生物涨超4%。债 市方面，国债期货多数上涨。商品方面，国内商品期货大面积下跌，氧化铝跌超3%，焦煤、焦炭等走 低。核心市场走势： | 代码 | 名称 | 两日图 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | --- | --- | | 000001 | 上证指数 | WM | 4151.83 | 5.19 | 0.13% | | 399001 | 深证成指 | | 14451.78 | -52.00 | -0.36% | | 399006 | 创业板指 | 85 | 3307.27 | -37.72 | -1.13% | | 000300 | 沪深300 | W. | 4717.11 | -9.77 | -0.21% | | 000016 | FiFFS0 | Ni | 3041.41 | 6.34 | 0.21% | ...

A股开盘，三大指数集体低开，沪指跌0.43%报4128.9点，深证成指跌0.89%，创业板指跌1.23%。盘面 上，CPO、铜缆高速连接等算力硬件股及锂矿股回调。 （原标题：A股早评：三大指数集体低开，算力硬件及锂矿股回调） ...

期指：节后开门红效应转弱，震荡走势 毛磊 投资咨询从业资格号：Z0011222 maolei@gtht.com 金 融 期 货 研 究 2026 年 2 月 27 日 请务必阅读正文之后的免责条款部分 1 国 泰 君 安 期 货 研 究 期货研究 【期指期现数据跟踪】 期指数据 | | 收盘价 | 涨跌幅% | 基差 | 成交额-亿 | 成交量 | 变动 | 持仓量 | 变动 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 沪深300 | 4726.9 | ↓0.19 | | 5998.5 | | | | | | IF2603 | 4712.2 | ↓0.40 | -14.67 | 790.2 | 55890 | ↓13915 | 145477 | ↓13028 | | IF2604 | 4706.6 | ↓0.40 | -20.27 | 38.4 | 2720 | ↓67 | 3092 | ↑365 | | IF2606 | 4671.2 | ↓0.52 | -55.67 | 268.7 | 19159 | ↓6155 | 85856 ...

2月27日，A股三大股指集体低开，其中沪指跌0.43%报4128.9点，深成指跌0.89%报14375.25点，创业板 指跌1.23%报3303.98点，科创50指数跌1.2%报1468.08点；CPO概念（核心股）多股低开，特发信息竞 价逼近跌停，明阳电路开跌7%，天孚通信开跌5.8%，长盈通、长飞光纤等跟跌；存储芯片板块低开， 盛美上海跌超5%，三孚股份跌超3%，生益科技、通富微电等跟跌；钛白粉（核心股）概念盘初走强， 金浦钛业涨停，东华科技涨超3%，惠云钛业、鲁北化工（核心股）等跟涨；量子科技概念逆势活跃， 格尔软件涨停，科大国创、富士达、神州信息、德美化工跟涨。 盘面上，市场焦点股豫能控股（6板）高开5.19%，光纤光缆概念股法尔胜（4板）低开2.37%，化工 （核心股）板块澄星股份（3板）低开3.24%、金正大（3板）高开4.96%，算力（核心股）工程概念股 华胜天成（4天2板）平开，有色金属（核心股）板块云南锗业（2板）高开0.61%、章源钨业（6天4 板）高开4.42%。 公司动态：业绩与布局齐飞 招商轮船受市场供需结构影响，国际油轮市场高涨，干散货船型市场需求强劲。 沪电股份处于筹划重大事项阶 ...

中信建投：看好顺周期板块行情 重点看好重资产行业困境反转机会：一是通胀预期升温，PPI持续修复，大宗商品价格上行，利好重资 产企业资产负债表修复；二是化工、建材等行业历经产能出清，叠加反内卷政策控增量、稳价格，行业 盈利修复动力增强；三是一线城市地产逐步企稳，有望带动内需与产业链需求回暖。综合转债估值与行 业逻辑，建议重点关注化工、建材、电力设备板块。 光大证券：碳排放双控转型推动碳成本重估，看好绿电的非电应用 国内从能耗双控向碳排放双控的考核机制转变、欧盟碳关税实质落地，具备低碳或负碳属性的资产（绿 铝、绿氢氨醇、零碳园区等）将获得绿色溢价。综合考虑下游支付溢价能力、替代经济性等因素，航运 燃料绿醇、储氢固碳绿氨、氢冶金领域的非电应用有望受益。 昨日，市场探底回升，三大指数涨跌不一，创业板指盘中一度跌超1%，黄白线分化。沪深两市成交额 2.54万亿。从板块来看，算力硬件方向涨幅居前，PCB、CPO、液冷服务器、算力芯片概念均表现强 势，电力板块走强，燃气轮机概念集体大涨。下跌方面，影视院线、保险、房地产等板块跌幅居前。截 至收盘，沪指跌0.01%，深成指涨0.19%，创业板指跌0.29%。 在今日券商晨会上 ...

中信建投：看好顺周期板块行情 重点看好重资产行业困境反转机会：一是通胀预期升温，PPI持续修复，大宗商品价格上行，利好重资 产企业资产负债表修复；二是化工、建材等行业历经产能出清，叠加反内卷政策控增量、稳价格，行业 盈利修复动力增强；三是一线城市地产逐步企稳，有望带动内需与产业链需求回暖。综合转债估值与行 业逻辑，建议重点关注化工、建材、电力设备板块。 光大证券：碳排放双控转型推动碳成本重估，看好绿电的非电应用 炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 智通财经2月27日讯，昨日，市场探底回升，三大指数涨跌不一，创业板指盘中一度跌超1%，黄白线分 化。沪深两市成交额2.54万亿。从板块来看，算力硬件方向涨幅居前，PCB、CPO、液冷服务器、算力 芯片概念均表现强势，电力板块走强，燃气轮机概念集体大涨。下跌方面，影视院线、保险、房地产等 板块跌幅居前。截至收盘，沪指跌0.01%，深成指涨0.19%，创业板指跌0.29%。 在今日券商晨会上，华泰证券认为，全球燃机新签订单有望实现双位数同比增速；中信建投认为，看好 顺周期板块行情；光大证券认为，碳排放双控转型推动碳成本重估，看好绿电 ...

Market Performance - The A-share market showed mixed performance with the Shanghai Composite Index down 0.01% at 4146.63 points, the Shenzhen Component Index up 0.19% at 14503.79 points, and the ChiNext Index down 0.29% at 3344.98 points [1] - The total trading volume in the Shanghai, Shenzhen, and Beijing markets reached 25,568 billion yuan, an increase of 756 billion yuan compared to the previous day [1] Sector Performance - The electronic components, wind power equipment, communication equipment, power supply equipment, electronic chemicals, and power grid equipment sectors saw the largest gains [1] - The film and television, rare earth, insurance, and real estate development sectors experienced the largest declines [1] Investment Insights - According to institutional views, the overall market trend remains upward, with resource stocks like energy metals, steel, and rare earths undergoing corrections while sectors like computing hardware and commercial aerospace are gaining traction [3] - Investors are advised to focus on low-entry opportunities in previously popular sectors after corrections, with a long-term view on high-growth areas such as semiconductors, consumer electronics, artificial intelligence, and robotics [3] Lithium Market Impact - Zimbabwe's Ministry of Mines announced a ban on lithium ore exports, which is expected to significantly impact lithium prices as 19% of China's lithium concentrate imports come from Zimbabwe [3][5] - Companies with lithium mining interests in Zimbabwe, such as Shengxin Lithium Energy and Yahua Group, have stated that they are currently assessing the impact of this ban on their operations [5] Nvidia Financial Performance - Nvidia reported record revenue for the fourth quarter and the entire fiscal year 2026, with fourth-quarter revenue reaching 68.1 billion USD, a 20% increase from the previous quarter and a 73% increase year-over-year [6] - The company's full fiscal year revenue was 215.94 billion USD, a 65% increase from fiscal year 2025, with net profit for the fourth quarter at 42.96 billion USD, up 94% year-over-year [6] - Nvidia's data center business was a significant driver of this growth, with expectations for first-quarter revenue in fiscal year 2027 projected at 78 billion USD [6]

凤凰网财经讯 2月26日，市场探底回升，三大指数涨跌不一，创业板指盘中一度跌超1%，黄白线分 化。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，市场热点快速轮动，全市场超 2800只个股下跌。从板块来看，算力硬件方向涨幅居前，PCB、CPO、液冷服务器、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 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。截至收盘， 沪指跌0.01%，深成指涨0.19%，创业板指跌0.29%。 ...

| 代码 | 名称 | 现价 | IOPV 溢折率 换手率 涨跌幅 | 成交 | | --- | --- | --- | --- | --- | | 512050 | A500ETF基金 | 1.255 | -0.08% 1.2556 -0.05% 20.71% | | | 563360 | A500ETF华泰柏瑞 | 1.333 | -0.22% 1.3335 -0.04% 12.45% | | | 159338 | 中证A500ETF | 1.262 | -0.08% 1.2633 -0.10% 14.33% | 6 | | 159352 | A500ETF南方 | 1.312 | 0.00% 1.3127 -0.05% 11.28% | | | 159361 | A500ETF易方达 | 1.286 | 0.00% 1.2852 0.06% 8.98% | 2 | | 159351 | A500ETF嘉实 | 1.268 | 0.08% 1.2682 -0.02% 9.92% | | | 563220 | 中证A500ETF富国 | 1.312 | 0.08% 1.3115 0.04% 5.25% | ...