美股详情

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半导体精选

2,889.90

+11.370.40%

涨家数：4

跌家数：13

平家数：- -

市盈率：- -

高：2,956.62

开：2,878.84

低：2,834.25

收：2,878.48

数据加载中...

英特尔盘中异动股价大涨5.00%

英特尔耗资 280 亿美元的俄亥俄芯片工厂推迟至 2030 年投产

英特尔耗资 280 亿美元的俄亥俄芯片工厂推迟至 2030 年投产

据科技媒体TechCrunch：英特尔将俄亥俄州的芯片工厂完工时间推迟到2030年，可能要到2031年才能真正投产。

据当地媒体报道，英特尔将耗资 280 亿美元的俄亥俄州芯片工厂推迟至 2030 年建成

美国超微公司涨0.49% 股价突破100美元大关

英特尔至强6新品发布，临时CEO称“这是满足AI需求的首选”

黑色星期五！原因，找到了

英伟达股价，暴跌

半导体行业观察

4499元起，AMD RX 9070/XT系列显卡国行售价曝光

MWC 2025前瞻：国内厂商纷纷亮相，AI将成最大看点

英伟达市值一夜蒸发2740亿美元，较历史高点回落近20%

港股那点事

【澜起科技发布面向新一代CPU平台的I/O扩展解决方案】澜起科技于今日正式发布其面向新一代CPU平台的I/O(输入/输出)扩展器件——I/O集线器(IOH)芯片M88IO3020。该芯片应用于英特尔新一代BirchStream平台，旨在为云计算、大数据、企业存储等应用场景提供高集成度且灵活易用的I/O扩展解决方案。

美股深夜重挫！英伟达市值蒸发近2万亿元

腾讯自选股

科技股全线回调，英伟达大跌！

段永平：没完全看懂英伟达，但准备开始卖点Put

港股那点事

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16:11","pubTimestamp":1740730260,"startTime":"0","endTime":"0","summary":"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！　　大家好啊，今天，全球迎来黑色星期五，原因就是特朗普关税以及英伟达的暴跌带来的影响。　　2月28日，亚洲市场全线暴跌，日经225指数暴跌1000点，创下自2022年12月底以来的最大单月跌幅。　　商务部表示，中方注意到有关情况。中方多次表明，单边关税违反世贸组织规则，破坏多边贸易体制。投资者据此操作，风险自担。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/stock/marketresearch/2025-02-28/doc-inemzpzf6949022.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["LU1119994496.HKD","LU0234570918.USD","SG9999014542.SGD","LU1623119135.USD","LU0965509101.SGD","NVDU","IE0009356076.USD","IE00BMPRXR70.SGD","LU0109391861.USD","BK4605","NVDY","LU2430703251.USD","159982","NVDS.UK","LU0640476718.USD","BK4548","LU0444971666.USD","3NVD.UK","NVD3.UK","NVDS","LU2077746001.SGD","BK4543","NVDD","LU2237957902.USD","LU2505996681.GBP","LU2063271972.USD","SG9999015945.SGD","LU2361044865.SGD","SNVD.UK","NVD","LU1917777945.USD","LU0308772762.SGD","LU1642822529.SGD","NVD2.UK","HK0000306685.HKD","NVDX","IE0034235295.USD","LU1366192091.USD","LU1571399168.USD","LU1778281490.HKD","BK4503","LU0354030511.USD","399300","2NVD.UK","NVIW.SI","LU2125909593.SGD","LU2360106780.USD","NVDA","LU0820561818.USD"],"gpt_icon":1},{"id":"2514394010","title":"英伟达股价，暴跌","url":"https://stock-news.laohu8.com/highlight/detail?id=2514394010","media":"半导体行业观察","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2514394010?lang=zh_cn&edition=fundamental","pubTime":"2025-02-28 11:12","pubTimestamp":1740712330,"startTime":"0","endTime":"0","summary":"由于担心英伟达最昂贵的人工智能芯片支出会减少，上个月，该公司股票市值一天之内蒸发了超过5000 亿美元，创下了华尔街的纪录。目标价中值为 175 美元，这意味着分析师预计该股将较周三收盘价上涨 33%。","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tencent","url":"http://gu.qq.com/resources/shy/news/detail-v2/index.html#/?id=nesSN20250228140549a25760db&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description span{font-size:12px;#descriptionStyle#;}.footer-note{#statement#}","selectors":".mod-LoadTzbdNews, body","filters":".relate-stock, .hot-list, .recom-box, 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08:01","pubTimestamp":1740700860,"startTime":"0","endTime":"0","summary":"在经历了剧烈波动的一天后，美国股市下跌，主要受到特朗普总统宣布将继续推进对加拿大和墨西哥征收关税的消息以及英伟达财报发布后股价大幅回落的影响。纳斯达克综合指数下跌了2.78%，收于18544.42点，其中英伟达股价下跌了8.5%，进一步拖累了科技股集中的纳斯达克指数。2025年以来，英伟达股价已下跌10%，投资者对该公司面临的出口管制、关税、人工智能模型的更高效发展以及整体增长放缓的担忧也在不断加剧。","market":"hk","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/wm/2025-02-28/doc-inemyxcv0140142.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["NVDA","LU2236285917.USD","LU2756315664.SGD","LU2326559502.SGD","NVD","NVDD","NVDX","TTTN","BK4543","LU0345770308.USD","BK4605","LU0109392836.USD","IE00BK4W5L77.USD","LU1814569148.SGD","BK4587","LU0080751232.USD","LU2237957811.SGD","LU2125909247.SGD","NVDU","LU2458330169.SGD","LU0472753341.HKD","LU0640476718.USD","LU2403377893.USD","NVIW.SI","IE00BQXX3C00.GBP","LU1633808545.USD","LU1721428933.USD","NVDY","SNVD.UK","LU0823421333.USD","LU0787776722.HKD","BK4608","IE0009356076.USD","NVD2.UK","03086","BK4588","LU1551013425.SGD","LU2602419157.SGD","2NVD.UK","LU0724617625.USD","3NVD.UK","LU1496350171.SGD","NVDS.UK","LU0107464264.USD","NVD3.UK","BK4527","NVDS","LU1951200564.SGD","LU0689472784.USD"],"gpt_icon":1},{"id":"2514350118","title":"段永平：没完全看懂英伟达，但准备开始卖点Put","url":"https://stock-news.laohu8.com/highlight/detail?id=2514350118","media":"港股那点事","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2514350118?lang=zh_cn&edition=fundamental","pubTime":"2025-02-28 07:54","pubTimestamp":1740700440,"startTime":"0","endTime":"0","summary":"格隆汇2月28日｜2月27日，知名投资人段永平透露，“尽管没完全看懂NVDA，但我还是准备开始卖点NVDA（英伟达）的put了。ai值得关注，NVDA其实是个很不错的公司。”据了解，卖出看跌期权（Sell Put），指投资者卖出看跌期权合约，成为期权卖方，通过收取买方支付的权利金获得收益。该策略适用于对标的资产价格持中性或看涨预期的投资者，认为价格不会大幅下跌。               \n\n\n\n海量资讯、精准解读，尽在新浪财经APP","market":"sg","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://finance.sina.com.cn/stock/bxjj/2025-02-28/doc-inemysvx0266410.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["LU0724617625.USD","LU0957791311.USD","LU1721428933.USD","BK4608","NVDY","LU0640476718.USD","LU0823421333.USD","BK4527","NVDS.UK","LU1814569148.SGD","3NVD.UK","NVD","LU2237957811.SGD","LU2756315664.SGD","2NVD.UK","IE0009356076.USD","BK4587","LU0345770308.USD","LU1496350171.SGD","NVDX","SNVD.UK","BK4588","LU0109392836.USD","IE00BQXX3C00.GBP","LU0787776722.HKD","LU0472753341.HKD","LU1951200564.SGD","NVD2.UK","NVIW.SI","LU0265550946.USD","LU0107464264.USD","LU1551013425.SGD","LU2458330169.SGD","LU0080751232.USD","LU2236285917.USD","NVDD","LU2125909247.SGD","LU2602419157.SGD","IE00BK4W5L77.USD","BK4605","LU0689472784.USD","LU2403377893.USD","NVDA","NVDS","NVDU","LU1633808545.USD","BK4543","NVD3.UK","LU2326559502.SGD"],"gpt_icon":0}],"pageSize":16,"totalPage":24,"pageCount":18,"totalSize":371}]}}