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美股收低,英伟达重挫4.2%,“中国金龙”跌1.81%,金银油大涨
Di Yi Cai Jing Zi Xun· 2026-02-28 00:19
2026.02.28 科技板块继续拖累指数表现,英伟达延续此前一日颓势重挫4.2%,此前一日已跌5.5%,显示投资者对 人工智能相关资本支出与回报周期的不确定性保持谨慎。特斯拉跌1.49%,微软跌2.24%,苹果跌 3.21%,谷歌-A涨1.42%,亚马逊涨1.00%,谷歌-C涨1.39%,Meta跌1.34%,博通跌0.67%。 | 苹果(APPLE) | 264.180 | -3.21% | | --- | --- | --- | | US AAPL | 263.800 | -0.14% 盘后 | | 脸书(META PLATFORM | 648.180 | -1.34% | | US META | 646.750 | -0.22% 盘后 | | 谷歌(ALPHABET)-C | 311.430 | 1.39% | | US GOOG | 309.820 | -0.52% 益后 | | 微软(MICROSOFT) | 392.740 | -2.24% | | US MSFT | 395.056 | 0.59% 盘后 | | 亚马逊(AMAZON) | 210.000 | 1.00% | | US AMZN ...
新浪财经隔夜要闻大事汇总:2026年2月28日
Xin Lang Cai Jing· 2026-02-27 23:39
一、市场: ●2月28日收盘:美股收跌道指跌逾500点 三大股指本周均录得跌幅 周五美股成交额靠前的公司表现不一。英伟达收跌4.16%,虽业绩超预期,但投资者担忧人工智能支出可持续性。特斯拉收跌1.49%,多家联邦机构对xAI工 具有安全担忧,而五角大楼允许其聊天机器人用于机密环境。微软收跌2.24%,重申与OpenAI合作稳固。苹果收跌3.21%,同意提高三星存储芯片价格。奈 飞收高13.77%,退出竞购被视为注重财务纪律。闪迪收跌2.54%,遭做空机构质疑估值。戴尔收高21.93%,业绩超预期且下季营收预测强劲。 ●2月28日热门中概股多数下跌 金山云涨6.98%,蔚来跌4.32% 周五油价上涨逾2%,交易商在美国与伊朗延长核谈判后,对潜在供应中断保持警惕。布伦特原油期货和纽约商品交易所4月交割的西得州中质原油期货均有 涨幅。不确定性及恐惧情绪推高油价,受伊朗核谈判及美可能军事行动影响。美伊周四间接会谈,期间因美要求伊朗零铀浓缩讨论陷入僵局致油价上涨,后 阿曼调解人表示取得进展,油价回落。双方计划下周在维也纳恢复技术讨论。因担心冲突中断供应,油价有地缘政治风险溢价。此外,阿联酋、沙特计划增 产,沙特或提高 ...
柯希平:向“新”而行为企发声
Xin Lang Cai Jing· 2026-02-27 23:36
在国内产业加速转型的浪潮中,柯希平展现出企业家委员的前瞻视野。他带领厦门恒兴集团在稳健经营 的基础上,前瞻性布局低空经济、智能科技等新赛道,推动有人与无人自旋翼航空装备的研发和制造落 地福建,助力低空经济产业生态构建。同时,他积极投身半导体、人工智能、脑机接口、量子科技等新 兴领域的探索实践,推动前沿技术与实体经济深度融合,为企业未来打开了新的成长空间。 作为连续履职三届的全国政协委员,他坚持"不调研不提案"。过去一年,他走访企业一线,倾听民营企 业家心声,聚焦中小企业"出海"困境,在去年全国两会上提出由政府牵头推动大型商协会在海外设立联 络点,联合央企提供共享仓储、法务服务等建议,助力中小企业"借船出海"。这正是他多年来坚持深入 调研、精准建言的一个缩影。 岁末年初,全国政协委员、厦门恒兴集团有限公司董事长柯希平格外忙碌。在统筹企业年终工作的同 时,抓紧修改完善即将带上全国两会的提案和建议。 "全国政协委员的身份,让我能够更好地整合资源,把个人力量转化为社会合力。"柯希平表示,将尽自 己所能,为党和政府分忧,为经济民生谋实策,在服务高质量发展中展现委员担当。 作为厦门市工商联主席,柯希平已连续三届担此重任。 ...
华尔街见闻早餐FM-Radio | 2026年2月28日
Hua Er Jie Jian Wen· 2026-02-27 23:32
Market Overview - The US January PPI reignited inflation concerns, leading to a decline in US stocks, with the S&P 500 down 0.4% and the Dow Jones dropping over 1% [3] - Nvidia shares fell over 4% post-earnings, while Netflix surged nearly 14% [3] - Bitcoin dropped 3% for the fifth consecutive month, and Ethereum fell over 5% [3] - Gold prices rose 1.8%, nearing $5,300, marking the seventh consecutive month of gains [3] - WTI crude oil prices increased by 2.88%, continuing a two-month upward trend [3] Key Developments in China - The Central Committee of the Communist Party of China discussed the "14th Five-Year Plan" and government work report, emphasizing a proactive fiscal policy and moderate monetary policy [4][11] - The China Securities Regulatory Commission is planning key measures for high-quality development in the capital market during the "14th Five-Year Plan" [11][12] - The People's Bank of China announced a reduction in the forward foreign exchange risk reserve ratio from 20% to 0%, effective March 2 [12] - Zhongji Xuchuang expects a net profit growth of 108.81% by 2025, driven by demand for high-speed optical modules [12] - Cambrian Technology achieved its first annual profit, projecting a net profit of 2.06 billion yuan in 2025, with revenue surging 4.5 times [13] - Moore Threads anticipates a revenue increase of 243.37% in 2025, with flagship GPU production narrowing losses by 36.7% [13] - Domestic GPU production is accelerating, with Muxi Co. projecting a 121% revenue increase in 2025 and a 44% reduction in losses [14] Key Developments Overseas - The US January core PPI saw its fastest growth in a year, complicating the Federal Reserve's monetary policy [15] - OpenAI completed a $110 billion financing round, achieving a valuation of $730 billion, with Amazon investing $50 billion [6][18] - Meta has shifted from relying solely on Nvidia to renting Google TPU for AI training, indicating a diversification in supplier strategy [18] - SpaceX is considering filing for an IPO as early as March, aiming for a June listing with a target valuation exceeding $1.75 trillion [18] - The collapse of UK private credit giant MFS has raised concerns about the fragility of private credit markets, with major banks exposed to significant risks [9][20]
道指深夜跳水超500点,美股半导体下挫,英伟达跌超4%,国际油价飙升3%,特朗普不满意伊核谈判进展
记者丨金珊 吴斌 编辑丨黎雨桐 周五(2月27日),美国三大股指全线收跌,道指跌1.05%,标普500指数跌0.43%,纳指跌0.92%。 | 道琼斯工业 | 纳斯达克指数 | 标普500 | | --- | --- | --- | | 48977.92 | 22668.21 | 6878.88 | | -521.28 -1.05% | -210.17 -0.92% | -29.98 -0.43% | | 美国科技七巨头 中概科技龙头 | | 中国金龙 | | 61884.66 | 3856.71 | 7277.39 | | -1080.30 -1.72% | -36.39 -0.93% -133.97 -1.81% | | 大型科技股多数下跌,其中,英伟达继昨日大跌5%后,再次跌超4%,分析师们仍越来越担心英伟达依 赖少数几家被称为"超大规模云服务商"的大型数据中心运营商,以及OpenAI等AI初创企业。Visible Alpha研究主管Melissa Otto表示,英伟达面临"很多担忧",涉及其所依赖的大型科技公司和初创企业客 户如何为数千亿美元的AI基础设施支出提供资金。()。此外,苹果跌逾3%,微软跌 ...
苹果跌超3%,英伟达市值蒸发超1.2万亿元!金、银、原油,全线上涨!什么情况?
Mei Ri Jing Ji Xin Wen· 2026-02-27 22:37
Group 1: Market Performance - The KBW Bank Index in the US fell nearly 5%, marking the largest single-day decline since April of the previous year [1] - Major tech stocks mostly declined, with Nvidia dropping over 4%, Apple over 3%, and Microsoft over 2%, while Netflix surged over 13%, marking its best single-day performance since October 2023 [1] - Goldman Sachs fell over 7%, Morgan Stanley over 6%, and Wells Fargo and Citigroup over 5%, contributing to a broader decline in US banks, which fell over 4% [1] Group 2: Company-Specific Developments - Nvidia's market value evaporated by $187.1 billion (approximately 128.32 billion RMB) despite revenue growth and a positive outlook for Q1, highlighting market concerns over high valuations in the AI sector [1] - Block announced layoffs of 4,000 employees, nearly half of its workforce, betting on AI to enhance productivity, which intensified existing market risks; however, Block's stock rose by 16.76% by the end of the trading day [1] Group 3: Chinese Stocks and Indices - The Livermore China Concept Stock Index fell by 1.26%, with notable declines in stocks such as Canadian Solar (over 11%), NEGG, and iQIYI (over 6%) [2] - Positive movements were seen in stocks like Yuchai International (over 8%) and Kingsoft Cloud (over 6%) [2] Group 4: Commodity Prices - Gold and silver prices surged due to geopolitical tensions, with spot gold rising by 1.75% and COMEX gold futures up by 1.64%; spot silver increased by 6.33% and COMEX silver futures by 7.67% [5] - International oil prices also saw significant increases, with WTI crude oil futures rising by 2.78% to $67.02 per barrel and Brent crude oil futures up by 2.45% to $72.48 per barrel [5]
擂响新春奋进鼓 干出项目加速度
Xin Lang Cai Jing· 2026-02-27 22:32
本报讯 新春自奋蹄,实干正当时。2月26日,市委副书记、市长连坤明深入部分重点项目建设一线,实 地调研项目复工情况。市领导金凯、高峰等分别参加。 在神州数码国产高端电子信息产业研发制造基地、海默森数控机床核心零部件生产线、工牛膜材料科技 (浙江)有限公司气体分离膜组件、湖州晶洲半导体科技有限公司长三角半导体玻璃基板TGV工艺装 备研发及产业化等项目现场,连坤明实地察看项目建设、设备安装等进展,听取产品技术路线、市场应 用前景以及节后员工返岗等情况介绍,对企业专注创新、精益求精的工匠精神表示赞许。他指出,抓项 目就是抓发展,谋项目就是谋未来。要在服务项目建设中,深入研究产业发展新趋势,敏锐捕捉招商线 索,努力集聚一批更有发展空间、更具竞争力和引领性的好项目,为湖州高质量发展汇聚更多"源头活 水"。 (来源:湖州日报) 转自:湖州日报 记者 崔松云 走访调研中,连坤明强调,项目是稳定经济增长的"压舱石",是推动高质量发展的"强引擎"。要跑出复 工"加速度",切实增强做好经济工作的紧迫感和责任感,全力拼经济、抓项目、促发展,以项目建设的 实际成效,为一季度开门稳、开门好、开门红提供坚实保障;要筑牢安全"防火墙",严 ...
美股三大指数集体收跌:道指跌逾1%,英伟达跌超4%
Feng Huang Wang· 2026-02-27 22:23
美国1月PPI同比增长2.9%,预估为增长2.6%,前值为增长3%。美国1月PPI环比增长0.5%,预估为增长 0.3%,前值为增长0.5%。 2月28日,美股三大指数集体收跌,道指跌1.05%,本周累跌1.31%,2月份累涨0.17%,月线10连涨;纳 指跌0.92%,本周累跌0.95%,2月份累跌3.38%;标普500指数跌0.43%,本周累跌0.44%,2月份累跌 0.87%。 纳斯达克中国金龙指数跌1.81%。爱奇艺跌超6%,世纪互联跌超5%,蔚来跌超4%,唯品会、陆金所跌 超3%;金山云涨逾6%,网易有道涨逾2%。 美国KBW银行指数跌近5%,创去年4月来最大单日跌幅。 大型科技股多数下跌,英伟达跌超4%,苹果跌逾3%,微软跌超2%,特斯拉、Meta跌超1%;奈飞涨超 13%,创2023年10月以来最佳单日表现;谷歌涨超1%,亚马逊小幅上涨。 高盛跌逾7%,摩根士丹利跌超6%,富国银行、花旗集团跌超5%,美国银行跌超4%。戴尔科技涨约 22%,创2024年3月份以来最大单日涨幅。Block涨近17%,创2022年以来最大单日涨幅。 全球要闻 美国1月PPI同比增长2.9% 预估为增长2.6% 历经近 ...
海光信息公布国际专利申请:“地址转换方法、装置、电子设备及存储介质”
Sou Hu Cai Jing· 2026-02-27 21:56
证券之星消息,根据企查查数据显示海光信息(688041)公布了一项国际专利申请,专利名为"地址转 换方法、装置、电子设备及存储介质",专利申请号为PCT/CN2024/140228,国际公布日为2026年2月26 日。 专利详情如下: 以上内容为证券之星据公开信息整理,由AI算法生成(网信算备310104345710301240019号),不构成 投资建议。 图片来源:世界知识产权组织(WIPO) 今年以来海光信息已公布的国际专利申请3个,与去年同期持平。结合公司2025年中报财务数据,2025 上半年公司在研发方面投入了14.98亿元,同比增32.41%。 数据来源:企查查 ...
士兰微公布国际专利申请:“受电设备和以太网供电系统”
Sou Hu Cai Jing· 2026-02-27 21:56
今年以来士兰微已公布的国际专利申请2个。结合公司2025年中报财务数据,2025上半年公司在研发方 面投入了4.78亿元,同比减1.84%。 证券之星消息,根据企查查数据显示士兰微(600460)公布了一项国际专利申请,专利名为"受电设备 和以太网供电系统",专利申请号为PCT/CN2025/108027,国际公布日为2026年2月26日。 专利详情如下: 图片来源:世界知识产权组织(WIPO) 数据来源:企查查 以上内容为证券之星据公开信息整理,由AI算法生成(网信算备310104345710301240019号),不构成 投资建议。 ...