美股詳情

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室溫超導概念

1,612.54

-36.6648-2.22%

漲家數：3

跌家數：6

平家數：- -

市盈率：- -

高：1,652.74

開：1,649.05

低：1,606.25

收：1,649.01

資料載入中...

Ionq, Inc.盤中異動早盤股價大跌5.00%報27.45美元

Quantum Computing(QUBT.US)股價腰斬反而是佈局量子計算未來良機？

智通财经网

台積電2nm工藝缺陷密度創新低，預計Q4按期量產

QUBT截止日期：Rosen Law Firm敦促Quantum Computing Inc. 股東與律所聯繫以瞭解有關其權利的信息

美国商业资讯

強強聯手！陳立武與魏哲家密談合作

微电子制造

台積電逼着手機漲價，以後沒錢可能真的買不起手機了

Ofweek维科网

臺積電巨型芯片計劃

半导体行业观察

臺積電公佈N2 2nm缺陷率：比3/5/7nm都要好

臺積電全球26座芯片工廠，具體是怎麼分佈的？

Ofweek维科网

愛立信4月25日成交額為1.99億美元

Ionq, Inc.盤中異動早盤急速拉昇5.32%報29.90美元

泰克資源：一季度銅銷量同比增長11% 鋅精礦銷量同比增10%

上海有色网

愛立信4月24日成交額為2.94億美元

英特爾(INTC.O)CEO：最近與台積電(TSM.N)CEO進行了會面，探討合作領域。

AgEagle天線系統盤中異動股價大漲5.62%

美國超導盤中異動早盤股價大漲5.05%報19.51美元

泰克資源盤中異動早盤股價大漲5.05%報36.64美元

愛立信4月23日成交額為3.04億美元

台積電宣佈下一代A14製程技術將於2028年投產

卡梅科盤中異動大幅上漲5.00%報42.19美元

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09:53","pubTimestamp":1745805200,"startTime":"0","endTime":"0","summary":"台积电近期在北美技术研讨会上公布了其N2工艺技术相对于同阶段前代工艺的缺陷密度。此外，幻灯片显示，台积电N2工艺距离量产还有两个季度，这意味着台积电有望按预期在2025年第四季度末开始生产2nm芯片。尽管台积电的N2工艺是该公司首个采用全栅环纳米片晶体管的工艺技术，但该节点的缺陷密度低于同阶段的前代工艺，比量产提前两个季度。这表明台积电已成功将其工艺学习和缺陷管理专业知识转移到新的GAAFET时代，且未遭遇重大挫折。","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=nesSN202504280954029747d607&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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Law Firm敦促Quantum Computing Inc. 股東與律所聯繫以瞭解有關其權利的信息","url":"https://stock-news.laohu8.com/highlight/detail?id=2530466381","media":"美国商业资讯","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2530466381?lang=zh_tw&edition=fundamental","pubTime":"2025-04-27 21:24","pubTimestamp":1745760240,"startTime":"0","endTime":"0","summary":"-- 全球性投资者权益律师事务所Rosen Law Firm提醒投资者，一名股东代表在2020年3月30日至2025年1月15日期间购买Quantum Computing Inc. 证券的投资者提起了集体诉讼。关于Rosen Law Firm：与Rosen Law Firm不同，一些就此等事宜发布公告的律师事务所并不会实际提起证券集体诉讼。自成立以来，Rosen Law Firm已经为股东挽回了超过10亿美元的损失。","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=nesSN20250428052511a6cac5d6&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, 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13:42","pubTimestamp":1745732562,"startTime":"0","endTime":"0","summary":"英特尔CEO陈立武24日在第一季财报发表会中透露，他已和台积电董事长魏哲家碰面，讨论两家公司未来合作方向。陈立武在财报会议上表示，公司未来将聚焦少数关键领域、并出售与核心策略无关的业务。此外，在会议上，陈立武还宣布，英特尔放弃今年 1 月发布的投资部门 Intel Capital 拆分计划，转为与团队合作，将现有投资组合货币化，同时更加谨慎地选择支持公司战略的新投资。","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=nesSN20250427142255a6ca141e&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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10:35","pubTimestamp":1745721354,"startTime":"0","endTime":"0","summary":"高通在高端手机芯片市场继续保持着领先地位，去年以来发布的国产旗舰手机大多采用高通的芯片，而联发科的芯片只能做备胎，用于稍微次一些的旗舰手机，这是联发科的无奈。预估明年高通和联发科都会采用2纳米芯片，芯片成本上涨，他们必然会加速涨价，毕竟国产手机如今已没有选择，不选高通就只能选联发科，更何况芯片代工价格的上涨给了他们进一步上涨的理由。","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=nesSN202504271036129746e5b6&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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09:33","pubTimestamp":1745717602,"startTime":"0","endTime":"0","summary":"如果您希望可以时常见面，欢迎标星收藏哦~来源：内容编译自techspot ，谢谢。随着台积电准备扩大其芯片封装技术的物理规模，半导体行业正迈向一个重要的里程碑。展望未来，台积电计划突破极限，推出更大的封装：将 7,885 平方毫米的中介层安装在 120×150 毫米的基板上，其尺寸略大于标准 CD 盒。为了解决这个问题，台积电正在将先进的电源管理电路直接集成到芯片封装中。","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=nesSN2025042709510894e44331&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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2nm缺陷率：比3/5/7nm都要好","url":"https://stock-news.laohu8.com/highlight/detail?id=2530101166","media":"快科技","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2530101166?lang=zh_tw&edition=fundamental","pubTime":"2025-04-27 09:06","pubTimestamp":1745715960,"startTime":"0","endTime":"0","summary":"在近日举办的北美技术论坛上，台积电首次公开了N2 2nm工艺的缺陷率情况，比此前的7nm、5nm、3nm等历代工艺都好的多。台积电N2首次引入了GAAFET全环绕晶体管，目前距离大规模量产还有2个季度，也就是要等到年底。N2试产近2个月来，缺陷率和同期的N5/N4差不多，还稍微低一点，同时显著优于N7/N6、N3/N3P。台积电N2已流片的芯片数量就明显更多，也是其能够快速降低缺陷率的关键原因。","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=nesSN202504270910399746d3d3&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, 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11:06","pubTimestamp":1745636762,"startTime":"0","endTime":"0","summary":"作为全球芯片代工龙头，目前台积电在全球一共有26座晶圆厂，这26座工厂，分布在全球六大地区，分别是中国台湾、中国大陆、美国、日本、新加坡及德国。值得注意的是，目前台积电最前沿的3nm及以下制程全部部署在台湾本土。","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=nesSN2025042611063194e342e1&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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Inc.股票所在的电脑硬件行业中，整体涨幅为0.82%。其相关个股中，安高盟、Nano Dimension Ltd、Btc Digital Ltd.涨幅较大，安高盟、Rigetti Computing, Inc.、D-Wave Quantum Inc.较为活跃，换手率分别为613.94%、3.19%、3.03%，振幅较大的相关个股有安高盟、Nano Dimension Ltd、Quantum Computing Inc.，振幅分别为33.08%、9.03%、8.65%。","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=nesSN20250425220718a6c82494&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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Dog的锌精矿销量为90,800吨，高于此前公布的75,000-90,000吨的指引区间。第一季度铜产量为106,100吨，较去年同期增加7,100吨，现有业务表现稳定。第一季度锌精矿产量为137,300吨，较去年同期下滑14%，因Red Dog矿场产量的下降，部分抵消了Antamina矿场产量的增加。","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=nesSN2025042509354297444b4e&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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09:29","pubTimestamp":1745544599,"startTime":"0","endTime":"0","summary":"美东时间2025年4月24日，爱立信成交额为2.94亿美元，成交额较昨日减少3.43%，当日成交量为3569.65万股。爱立信于2025年4月24日跌0.96%，报8.23美元，该股过去5个交易日涨3.65%，年初至今涨3.94%，过去60日涨8.9%。该公司还将其专利授权给手机制造商。（以上内容为腾讯自选股基于公开消息，由程序或算法智能生成，仅作为用户看盘参考，不作为投资建议或交易依据。股市有风险，请谨慎决策。","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=nesSN20250425093009a6c7592e&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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股價大漲5.62%","url":"https://stock-news.laohu8.com/highlight/detail?id=2530951772","media":"市场透视","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2530951772?lang=zh_tw&edition=fundamental","pubTime":"2025-04-24 22:42","pubTimestamp":1745505744,"startTime":"0","endTime":"0","summary":"北京时间2025年04月24日22时42分，AgEagle天线系统股票出现异动，股价急速拉升5.62%。截至发稿，该股报1.12美元/股，成交量5.3383万股，换手率0.41%，振幅3.77%。机构评级方面，目前暂无机构对该股做出“买入、持有、卖出”建议。AgEagle天线系统股票所在的电脑硬件行业中，整体涨幅为3.41%。AgEagle天线系统公司简介：AgEagle Aerial Systems Inc积极致力于设计和提供一流的无人机、传感器和软件，为客户解决重要问题。该公司的大部分收入主要来自无人机及无人机相关产品的销售。","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=nesSN20250424224224aa2c7a41&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, 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22:06","pubTimestamp":1745503566,"startTime":"0","endTime":"0","summary":"北京时间2025年04月24日22时06分，美国超导股票出现异动，股价快速拉升5.05%。截至发稿，该股报19.51美元/股，成交量4.0603万股，换手率0.10%，振幅3.98%。美国超导股票所在的商业设备服务行业中，整体涨幅为0.56%。其相关个股中，Babcock & Wilcox Enterprises, Inc.、Serve Robotics Inc.、Richtech Robotics Inc.涨幅较大，Serve Robotics Inc.、Richtech Robotics Inc.、Nuscale Power Corporation较为活跃，换手率分别为3.65%、1.60%、1.27%，振幅较大的相关个股有Serve Robotics Inc.、Babcock & Wilcox Enterprises, Inc.、Richtech Robotics Inc.，振幅分别为16.10%、14.56%、10.00%。","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=nesSN202504242206069743b238&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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2新建了一座大型铜矿，泰克持有多数股权，这将使泰克的应占铜产量增加约 75%。除了一些额外的铜增长选择外，泰克的战略是重新平衡其投资组合，转向铜等低碳金属。","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=nesSN20250424213317a6c6aea3&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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09:29","pubTimestamp":1745458158,"startTime":"0","endTime":"0","summary":"美东时间2025年4月23日，爱立信成交额为3.04亿美元，成交额较昨日增加16.37%，当日成交量为3658.12万股。爱立信于2025年4月23日跌1.42%，报8.31美元，该股过去5个交易日涨2.97%，年初至今涨4.95%，过去60日涨9.52%。该公司还将其专利授权给手机制造商。（以上内容为腾讯自选股基于公开消息，由程序或算法智能生成，仅作为用户看盘参考，不作为投资建议或交易依据。股市有风险，请谨慎决策。","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=nesSN20250424092923a6c5dfb9&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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03:38","pubTimestamp":1745437086,"startTime":"0","endTime":"0","summary":"台积电表示，其下一代A14制程旨在通过提供更快的计算和更高的能效来推动人工智能（AI）转型。该公司周三表示，该制程技术计划于2028年开始生产。该新制程技术还有望通过提高智能手机的板载AI能力来增强智能手机功能，并有助于高性能计算解决方案和新汽车功能的开发。该公司表示，与将于今年晚些时候量产的N2制程相比，A14将在相同功耗下提升高达15%的速度，或在相同速度下降低达30%的功率，同时逻辑密度提高20%以上。该技术将提升这家芯片制造商的能力，因其目标是保持在行业的最前沿。截至发稿，台积电上涨4.1%，至157.56美元。责任编辑：李桐","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=nesSN20250424034156a6c58f7e&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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大幅上漲5.00%報42.19美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2529633244","media":"市场透视","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2529633244?lang=zh_tw&edition=fundamental","pubTime":"2025-04-23 21:51","pubTimestamp":1745416272,"startTime":"0","endTime":"0","summary":"北京时间2025年04月23日21时51分，卡梅科股票出现波动，股价大幅上涨5.00%。截至发稿，该股报42.19美元/股，成交量36.0365万股，换手率0.08%，振幅1.92%。卡梅科股票所在的铀行业中，整体涨幅为4.32%。其相关个股中，Encore Energy Corp.、Nexgen Energy Ltd.、Centrus Energy Corp.涨幅较大，丹尼森矿业、Centrus Energy Corp.、Energy Fuels Inc较为活跃，换手率分别为0.41%、0.39%、0.31%，振幅较大的相关个股有Encore Energy Corp.、Centrus Energy Corp.、丹尼森矿业，振幅分别为5.00%、3.64%、3.49%。","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=nesSN20250423215112a463ffcc&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description 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