美股詳情

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室溫超導概念

1,662.65

+17.291.05%

漲家數：1

跌家數：8

平家數：- -

市盈率：- -

高：1,664.79

開：1,644.57

低：1,615.40

收：1,645.36

資料載入中...

一場火災，燒出全球芯片的軟肋

愛立信4月30日成交額為2.01億美元

美國總統特朗普和美國商務部長盧特尼克對台積電在亞利桑那州的投資表示高度讚賞。

泰克資源盤中異動大幅跳水5.90%報33.15美元

美國超導盤中異動早盤急速下挫5.29%報19.15美元

愛立信（中國）通信有限公司中標中國聯通遼寧省分公司維保服務項目

美股異動丨台積電盤前漲超1% 美國亞利桑那州第三座晶圓廠開建

臺積電亞利桑那州第三座晶圓廠動工

關税政策成推手？台積電在美第三工廠開建

國台辦回應台積電在美鉅虧在大陸盈利

台積電美國擴產：虧損加劇仍投建第三晶圓廠

中关村在线

愛立信4月29日成交額為2.42億美元

臺積電美國三座晶圓廠開建：輸出更先進工藝

英特爾搶先用新EUV 臺積電考量成本效益策略大不同

AgEagle天線系統盤中異動早盤股價大跌7.96%報1.04美元

如何正確解讀臺積電美國廠的“鉅虧”？

星海情报局

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

臺積電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

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大幅跳水5.90%報33.15美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2531665058","media":"市场透视","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2531665058?lang=zh_tw&edition=fundamental","pubTime":"2025-04-30 21:34","pubTimestamp":1746020052,"startTime":"0","endTime":"0","summary":"北京时间2025年04月30日21时34分，泰克资源股票出现异动，股价大幅跳水5.90%。截至发稿，该股报33.15美元/股，成交量15.5843万股，换手率0.03%，振幅1.45%。泰克资源股票所在的工业金属与采矿行业中，整体跌幅为1.32%。泰克是全球排名前三的锌矿商。泰克与住友商事合作，在智利的Quebrada Blanca 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=nesSN20250430213412a6cee8de&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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21:30","pubTimestamp":1746019859,"startTime":"0","endTime":"0","summary":"北京时间2025年04月30日21时30分，美国超导股票出现异动，股价急速下跌5.29%。截至发稿，该股报19.15美元/股，成交量1.3183万股，换手率0.03%，振幅0.00%。最近的财报数据显示，该股实现营业收入61.40百万美元，净利润2.47百万美元，每股收益0.07美元，毛利15.88百万美元，市盈率216.11倍。美国超导股票所在的商业设备服务行业中，整体涨幅为0.00%。美国超导公司简介：美国超导公司提出的创意，技术和解决方案可满足世界对更智能，更清洁和更节能的需求。","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=nesSN2025043021305994e90503&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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19:50","pubTimestamp":1746013802,"startTime":"0","endTime":"0","summary":"天眼查App显示，2025年4月29日，中国联合网络通信有限公司辽宁省分公司发布了一则招标公告。该项目为2025年度中国联通辽宁省分公司东北大区物联网专用网元原厂维保服务采购项目，地点位于辽宁省。根据公告内容，爱立信（中国）通信有限公司被确定为该项目的供应商。项目预算金额为238.5万元（含税），服务内容包括技术支持服务及紧急备件支持服务等，服务时间从合同签订之日起至2025年12月31日止。本次采购因涉及资源环境限制，只能从唯一供应商处进行采购，符合相关法规要求。免责声明：本文内容由开放的智能模型自动生成，仅供参考。","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=nesSN20250430195124974b86d1&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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16:12","pubTimestamp":1746000720,"startTime":"0","endTime":"0","summary":"格隆汇4月30日｜台积电(TSM.US)盘前涨1.15%，报166.37美元。消息面上，在特朗普政府威胁进一步征收关税以刺激美国制造业之际，台积电已开始在亚利桑那州建设第三座晶圆厂，加大在美国的扩张力度。在美国商务部长卢特尼克参观台积电厂址的同一天，台积电宣布了其在美国的第三期扩张计划。台积电是苹果和英伟达的主要芯片制造商，也是美国政府吸引制造业回流的核心。今年3月，台积电董事长兼总裁魏哲家在白宫与特朗普共同宣布了向美国工厂追加投资1,000亿美元的计划。(格隆汇)\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/2025-04-30/doc-ineuxrwv4820857.shtml","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation,movement","news_rank":0,"length":0,"strategy_id":0,"source":"sina","symbols":["BK4591","LU2271345857.HKD","BK4533","LU0823414551.USD","03145","BK4602","LU0094547139.USD","BK4605","LU0316494557.USD","LU0689626769.HKD","LU2125154935.USD","LU2471134879.HKD","IE00BQXX3F31.USD","IE00BFXG0V08.USD","LU0143863784.USD","IE00BHPRN162.USD","BK4512","LU0878005551.USD","BK4585","LU0541501648.USD","BK4505","LU2023250504.SGD","LU1712237335.SGD","LU2089283258.USD","LU1508157978.USD","LU1623119135.USD","LU2106854487.HKD","LU2506951792.HKD","TSM","LU2294711713.HKD","LU1282649810.SGD","LU0384037296.USD","TWmain","BK4548","LU0719512351.SGD","LU2028103732.USD","LU2237443978.SGD","LU2237443382.USD","LU2458330169.SGD","LU2750360641.GBP","LU0158827948.USD","EWT","BK4526","LU2111349929.HKD","LU1868838027.USD","BK4612","LU2471134523.USD","IE0004086264.USD","LU0572940350.SGD","LU2023251221.USD"],"gpt_icon":0},{"id":"2531377612","title":"臺積電亞利桑那州第三座晶圓廠動工","url":"https://stock-news.laohu8.com/highlight/detail?id=2531377612","media":"联合早报","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2531377612?lang=zh_tw&edition=fundamental","pubTime":"2025-04-30 13:33","pubTimestamp":1745991180,"startTime":"0","endTime":"0","summary":"全球芯片代工巨头台积电在美国亚利桑那州的第三座晶圆厂动工，加速在美国的扩张。","market":"sg","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"zaobao_highlight","url":"https://www.zaobao.com/realtime/china/story20250430-6268151","rn_cache_url":null,"directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.zaobao.com/realtime/china/story20250430-6268151","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":"zaobao_highlight","symbols":["BK4532","LU2125154778.USD","LU2663582299.SGD","BK4543","SGXZ81514606.USD","LU0109392836.USD","LU1989772923.USD","LU2471134796.USD","LU2750360641.GBP","BK4554","LU0094547139.USD","LU2506951792.HKD","LU2249611893.SGD","LU1508157978.USD","LU2471134879.HKD","IE00BQXX3C00.GBP","IE00BD6J9T35.USD","LU0572939691.SGD","LU0488056044.USD","LU1974910355.USD","SG9999004220.SGD","TSM","LU2125154935.USD","IE00BFXG0V08.USD","LU1868837722.USD","LU1803068979.SGD","BK4527","LU0823414478.USD","LU0792757196.USD","LU1282649067.USD","LU0264606111.USD","LU0823421333.USD","LU1917777945.USD","LU2089284900.SGD","BK4591","BK4534","LU2471134952.CNY","BK4588","03145","LU2023251221.USD","BK4141","LU2089283258.USD","BK4605","LU2237443622.USD","LU2294711713.HKD","LU2106854487.HKD","LU0823414551.USD","LU1282649810.SGD","LU0384037296.USD","SGXZ99366536.SGD"],"gpt_icon":1},{"id":"2531721544","title":"關税政策成推手？台積電在美第三工廠開建","url":"https://stock-news.laohu8.com/highlight/detail?id=2531721544","media":"智通财经","labels":["corporation"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2531721544?lang=zh_tw&edition=fundamental","pubTime":"2025-04-30 11:42","pubTimestamp":1745984528,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，台积电已开始在美国亚利桑那州建造第三座芯片工厂，随着特朗普政府威胁进一步加征关税以刺激美国本土制造业发展，台积电正加快其在美国的扩张步伐。台积电称这是美国历史上最大的一笔外国投资。此前台积电曾表示，其在亚利桑那州的第一座工厂已于去年第四季度进入大规模生产阶段，良率可与台湾地区的工厂相媲美。","market":"us","thumbnail":"https://static.tigerbbs.com/b98f9e740cb6fb06990004c4ea7eae84","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/b98f9e740cb6fb06990004c4ea7eae84"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://www.zhitongcaijing.com/content/detail/1288214.html","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"corporation","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["LU0158827948.USD","LU0056508442.USD","LU0094547139.USD","LU1989764664.SGD","LU2491050071.SGD","LU1989764748.USD","LU2458330169.SGD","LU2491049909.HKD","BK4581","SGXZ81514606.USD","LU2054465674.USD","IE00BHPRN162.USD","LU0082616367.USD","BK4585","LU0889566641.SGD","SG9999000418.SGD","BK4543","LU1282649810.SGD","BK4591","SGXZ99366536.SGD","TSM","BK4554","LU1868837565.USD","LU1917777945.USD","LU2133065610.SGD","LU2471134796.USD","LU0823421333.USD","LU2458330243.SGD","LU2360106780.USD","LU2360032135.SGD","IE00BD6J9T35.USD","LU0488056044.USD","LU1868837722.USD","LU1974910355.USD","LU1868838027.USD","LU2211815571.USD","LU1712237335.SGD","BK4532","LU2506951792.HKD","LU0264606111.USD","IE0004086264.USD","LU2211814178.USD","LU2471134523.USD","LU0572939691.SGD","LU1267930813.SGD","LU0572940350.SGD","LU0823421416.USD","LU1989772840.SGD","LU0878005551.USD"],"gpt_icon":1},{"id":"2531725397","title":"國台辦回應台積電在美鉅虧在大陸盈利","url":"https://stock-news.laohu8.com/highlight/detail?id=2531725397","media":"美港电讯","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2531725397?lang=zh_tw&edition=fundamental","pubTime":"2025-04-30 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09:41","pubTimestamp":1745977273,"startTime":"0","endTime":"0","summary":"尽管位于美国的工厂在过去一年中出现了超过32亿元人民币的亏损，台积电仍持续推进在美国的扩张计划。公司高层表示，将在美国引入更先进的半导体制造产能。近日，台积电位于亚利桑那州的第三座晶圆厂正式动工。根据台积电发布的2024年度报告，虽然第一座亚利桑那工厂已实现量产，但由于从产品量产到营收确认存在时间差，导致设在美国的子公司TSMC Arizona Corporation在去年的亏损进一步扩大，亏损金额从2023年的约109.25亿元新台币上升至2024年的142.98亿元新台币。","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=nesSN20250430094942974adc4c&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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09:31","pubTimestamp":1745976685,"startTime":"0","endTime":"0","summary":"美东时间2025年4月29日，爱立信成交额为2.42亿美元，成交额较昨日减少2.48%，当日成交量为2921.08万股。爱立信于2025年4月29日涨0.73%，报8.3美元，该股过去5个交易日跌1.54%，年初至今涨4.83%，过去60日涨12.96%。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=nesSN20250430093313a46cf00e&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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臺積電考量成本效益策略大不同","url":"https://stock-news.laohu8.com/highlight/detail?id=2531714515","media":"爱集微","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2531714515?lang=zh_tw&edition=fundamental","pubTime":"2025-04-30 06:45","pubTimestamp":1745966717,"startTime":"0","endTime":"0","summary":"相较于英特尔将于2026年量产18A时导入高数值孔径极紫外光技术，台积电2028年量产A14制程仍不会采用，两大厂策略大不同，主要是台积电基于成本效益考量。英特尔则传出已全数包下ASML当年预计制造的5台High-NA EUV设备，与台积电策略大相径庭，引发各界瞩目。据半导体业者表示，台积电与三星在改采环绕闸极架构的策略也大不同。因此单以英特尔抢先使用High-NA EUV技术，仍难以论定英特尔就能抢回领导地位。","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=nesSN2025043006483394e80d0d&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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早盤股價大跌7.96%報1.04美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2531737578","media":"市场透视","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2531737578?lang=zh_tw&edition=fundamental","pubTime":"2025-04-29 21:32","pubTimestamp":1745933551,"startTime":"0","endTime":"0","summary":"北京时间2025年04月29日21时32分，AgEagle天线系统股票出现异动，股价快速下挫7.96%。截至发稿，该股报1.04美元/股，成交量7.9019万股，换手率0.61%，振幅1.77%。AgEagle天线系统股票所在的电脑硬件行业中，整体涨幅为0.44%。其相关个股中，Arista Networks, Inc.、Quantum Computing Inc.、Rigetti Computing, Inc.涨幅较大，安高盟、AgEagle天线系统、Rigetti Computing, Inc.较为活跃，换手率分别为277.27%、0.61%、0.53%，振幅较大的相关个股有安高盟、嘉楠科技、Quantum Computing Inc.，振幅分别为50.52%、4.27%、2.10%。","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=nesSN20250429213231a46c3f82&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description 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19:05","pubTimestamp":1745924711,"startTime":"0","endTime":"0","summary":"前段时间，台积电美国厂亏损的新闻上热搜了。总之，就是台积电在美国巨亏、在中国巨赚，两者差距幅度相当大。当然，台积电在美国投资的建厂成本远超预期也是事实。台积电董事长兼总裁魏哲家于2025年1月在台湾大学EMBA发表题为《如果没有台积电》的演讲时，透露了在美国建厂时遇到的困难：“我们在亚利桑那州，我一把鼻涕、一把眼泪，受尽各种训练。”2025年第一季度，台积电的毛利率维持在58.8%的高位。","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=nesSN20250429211725a46c3bbc&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.盤中異動 早盤股價大跌5.00%報27.45美元","url":"https://stock-news.laohu8.com/highlight/detail?id=2530923180","media":"市场透视","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2530923180?lang=zh_tw&edition=fundamental","pubTime":"2025-04-28 23:22","pubTimestamp":1745853774,"startTime":"0","endTime":"0","summary":"北京时间2025年04月28日23时22分，Ionq, Inc.股票出现波动，股价大幅下挫5.00%。截至发稿，该股报27.45美元/股，成交量777.159万股，换手率3.25%，振幅8.64%。Ionq, Inc.股票所在的电脑硬件行业中，整体跌幅为0.52%。其相关个股中，安高盟、3D系统、Cricut, Inc.涨幅较大，安高盟、Rigetti Computing, Inc.、D-Wave Quantum Inc.较为活跃，换手率分别为2256.85%、7.06%、6.36%，振幅较大的相关个股有安高盟、Zspace, Inc.、D-Wave Quantum Inc.，振幅分别为146.71%、10.94%、10.49%。","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=nesSN202504282322549748ae73&s=b","rn_cache_url":null,"customStyle":"body{padding-top:10px;}#news_title{font-weight:bold;#titleStyle#;}#news_description 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23:22","pubTimestamp":1745853728,"startTime":"0","endTime":"0","summary":"截至发稿，该股跌超2%，报6.97美元","market":"sg","thumbnail":"https://img.zhitongcaijing.com/image/20250428/20250428233902_37658.png?x-oss-process=image/format,jpg/quality,Q_80/resize,w_250","type":0,"news_type":0,"thumbnails":["https://img.zhitongcaijing.com/image/20250428/20250428233902_37658.png?x-oss-process=image/format,jpg/quality,Q_80/resize,w_250"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://www.zhitongcaijing.com/content/detail/1286903.html","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":"highlight_zhitongcaijin","symbols":["BK4608","BK4602","QUBT","BK4591","BK4023"],"gpt_icon":1},{"id":"2530494784","title":"臺積電2nm工藝缺陷密度創新低，預計Q4按期量產","url":"https://stock-news.laohu8.com/highlight/detail?id=2530494784","media":"爱集微","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2530494784?lang=zh_tw&edition=fundamental","pubTime":"2025-04-28 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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