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LABX Tradr 2X Long ALAB Daily ETF
休市中 05-22 16:00:00 EDT
100.47
+5.22
+5.48%
盘后
99.00
-1.47
-1.46%
19:57 EDT
最高
106.42
最低
95.84
成交量
25.87万
今开
95.84
昨收
95.25
日振幅
11.11%
总市值
1.14亿
流通市值
1.14亿
总股本
113.33万
成交额
2,608万
换手率
22.83%
流通股本
113.33万
市净率
--
ROE
--
每股收益
0.00
52周最高
--
52周最低
--
市盈率
--
股息
--
股息收益率
--
ROA
--
分时
五日
日K
周K
月K
数据加载中...
北京优虎网络科技有限公司
资讯
新帖
简况
ETF日报｜2倍做多纳微半导体ETF涨逾36%；三倍做多半导体ETF涨逾14%；半导体与小盘成长走强
ETF追踪 · 05-21
ETF日报｜2倍做多纳微半导体ETF涨逾36%；三倍做多半导体ETF涨逾14%；半导体与小盘成长走强
美股异动 | Astera Labs(ALAB.US)续涨超10% 年内累涨62%
智通财经 · 05-20
美股异动 | Astera Labs(ALAB.US)续涨超10% 年内累涨62%
AI“隐形赢家”浮出水面！Astera Labs(ALAB.US)年内涨幅碾压标普500 Q1业绩炸裂、指引超预期
智通财经 · 05-20
AI“隐形赢家”浮出水面！Astera Labs(ALAB.US)年内涨幅碾压标普500 Q1业绩炸裂、指引超预期
ETF日报｜2倍做多Astera Labs ETF涨近27%；二倍做空白银ETF涨逾9%；反向股指与贵金属做空占优
ETF追踪 · 05-20
ETF日报｜2倍做多Astera Labs ETF涨近27%；二倍做空白银ETF涨逾9%；反向股指与贵金属做空占优
美股光通信概念股持续回调，Applied Optoelectronics跌超10%
老虎资讯综合 · 05-18
美股光通信概念股持续回调，Applied Optoelectronics跌超10%
异动｜光通信、存储概念集体走低，COHERENT跌超7%，Astera Labs跌近7%
老虎资讯综合 · 05-15
异动｜光通信、存储概念集体走低，COHERENT跌超7%，Astera Labs跌近7%
美股光通信概念股集体下挫
第一财经 · 05-15
美股光通信概念股集体下挫
费城半导体指数扬升1.76% 迈威尔科技(MRVL)涨9.13%、美光科技(MU)涨5.39%
金吾财讯 · 05-13
费城半导体指数扬升1.76% 迈威尔科技(MRVL)涨9.13%、美光科技(MU)涨5.39%
美股异动 | 光通信股走高，POET涨超21%
老虎资讯综合 · 05-05
美股异动 | 光通信股走高，POET涨超21%
ETF日报｜2倍做多Critical Metals ETF涨近50%；三倍做空半导体ETF涨近4%
ETF追踪 · 04-28
ETF日报｜2倍做多Critical Metals ETF涨近50%；三倍做空半导体ETF涨近4%
Astera Labs(ALAB)盘中大跌7.12% 机构指其交换机市场竞争激烈
金吾财讯 · 04-27
Astera Labs(ALAB)盘中大跌7.12% 机构指其交换机市场竞争激烈
美股光通信板块大涨 大摩指供应链格局存重构风险
金吾财讯 · 04-22
美股光通信板块大涨 大摩指供应链格局存重构风险
暴涨的美股光通信板块迎来财报季 Needham绩前荐股七只
智通财经 · 04-22
暴涨的美股光通信板块迎来财报季 Needham绩前荐股七只
Astera Labs(ALAB.US)搭上亚马逊千亿AI订单快车 但瑞银仅首予“中性”评级：高速增长下竞争压力大
智通财经 · 04-22
Astera Labs(ALAB.US)搭上亚马逊千亿AI订单快车 但瑞银仅首予“中性”评级：高速增长下竞争压力大
Anthropic与AWS十年1000亿美元算力协议 带动迈威尔科技 (MRVL) 、Astera (ALAB)等产业链个股走强
金吾财讯 · 04-21
Anthropic与AWS十年1000亿美元算力协议 带动迈威尔科技 (MRVL) 、Astera (ALAB)等产业链个股走强
美股盘前｜今晚迎来零售数据、特朗普、沃什提名听证会三场考验；无人机概念股AVEX涨超13%，光通信概念股ALAB涨超9%
老虎资讯综合 · 04-21
美股盘前｜今晚迎来零售数据、特朗普、沃什提名听证会三场考验；无人机概念股AVEX涨超13%，光通信概念股ALAB涨超9%
异动 | 迈威尔科技、光通信龙头夜盘强势，Aevex盘后续涨超11%
老虎资讯综合 · 04-21
异动 | 迈威尔科技、光通信龙头夜盘强势，Aevex盘后续涨超11%
美股部分光通信概念股表现活跃，Credo Technoology涨超8%
老虎资讯综合 · 04-13
美股部分光通信概念股表现活跃，Credo Technoology涨超8%
ETF日报｜2倍做多ALAB ETF飙涨逾30%；三倍做多半导体ETF涨超6%；科技成长占优
ETF追踪 · 04-11
ETF日报｜2倍做多ALAB ETF飙涨逾30%；三倍做多半导体ETF涨超6%；科技成长占优
美股光通信概念股集体走强！Ciena科技、Fabrinet涨超6%
老虎资讯综合 · 03-23
美股光通信概念股集体走强！Ciena科技、Fabrinet涨超6%
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公司概况
公司名称：
Tradr 2X Long ALAB Daily ETF
所属市场：
CBOE
上市日期：
--
主营业务：
发行价格：
--
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| Astera Labs(ALAB.US)续涨超10% 年内累涨62%","url":"https://stock-news.laohu8.com/highlight/detail?id=2636782326","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2636782326?lang=zh_cn&edition=full","pubTime":"2026-05-20 22:21","pubTimestamp":1779286897,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，周三，Astera Labs续涨超10%，年内累涨62%，现报271.37美元。消息面上，此前Astera Labs公布了强劲的第一季度业绩，并大幅上调了下一季度业绩指引。财报显示，Astera Labs第一季度营收为3.084亿美元，环比增长14%、同比增长93%。无论是GAAP还是非GAAP口径，毛利率均保持在76%以上的高水平。Astera Labs同时还以激进的第二季度业绩指引令投资者印象深刻。该公司预计第二季度营收将在3.55亿至3.65亿美元之间，非GAAP每股收益预计为0.68至0.70美元。","market":"us","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":"http://www.zhitongcaijing.com/content/detail/1444186.html","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":"stock_zhitongcaijing","symbols":["LU0274383776.USD","BK4141","LU2931357623.SGD","LU2089985449.USD","LU1861215975.USD","ALAB","LU1861220033.SGD","LU2290526834.HKD","LABX","LU2360107168.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2636899002","title":"AI“隐形赢家”浮出水面！Astera Labs(ALAB.US)年内涨幅碾压标普500 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Labs同时还以激进的第二季度业绩指引令投资者印象深刻。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"67d4e44e97279e590e335a49995ced96","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://www.zhitongcaijing.com/content/detail/1443753.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["ALLW","RSPA","SPYU","BK4550","SPUU","IVW","SPYG","SCHB","TVIXF","SPXU","IJR","LU1861220033.SGD","XLG","SPDN","LU2360107168.USD","ALAB","BMAY","SH","HIBS","UVXY","LU1861215975.USD","RSP","SPHQ","HIBL","VXX","IVV","GPIX","RSPU","SPHD","LU2290526834.HKD","LU2931357623.SGD","OEX","XDTE","SSO","VEU","VXZ","VVIX","IJH","GSLC","VTI","BK4141","SVXY","SPYQ","SPXS","VIXM","SPGP","ETFT","SCHX","VBK","IVE","BK4534","XYLD","OEF","BK4581","BK4504","DBSC","VTV","LU0274383776.USD","MOAT","LU2089985449.USD","UPRO","VIXY","NOBL","VV","TSPY","RSPN","USMV","JEPI","BK4559","ITOT","SMAX","SPYV","SPYD","VIXmain","SPYH","SPLV","UVIX","DMAX","VYLD","SDS","MMAX","ACWI","SVIX","BK4585","SPYI","SPYM",".SPX","SFY","SPYB","BK4588","SPMO","VXMmain","SPUS","LABX","YSPY","SVOL","SPY","MESmain","SPXL"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1147605075","title":"ETF日报｜2倍做多Astera 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ETF上涨0.08%。","market":"us","thumbnail":"https://static.tigerbbs.com/8fd5271ba4885dabd7633b23dfb3304b","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/8fd5271ba4885dabd7633b23dfb3304b"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"6253b5a03f162abc2521b5adb5eba8f7","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4141","LU2931357623.SGD","PICK","LU1861215975.USD","BK4588","SIVR","GBUG","SImain","GOAU","CEF","SLV","LU2089985449.USD","LABX","QImain","SLVR","BK4535","BK4547","LU0274383776.USD","LU2290526834.HKD","GLTR","SETM","FDN","LU2360107168.USD","BK4550","AGQ","XME","BEGS","PSLV","LU1861220033.SGD","SIL","SILJ","ALAB","KSLV","BK4585","SLVP","ZSL"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"1192748365","title":"美股光通信概念股持续回调，Applied Optoelectronics跌超10%","url":"https://stock-news.laohu8.com/highlight/detail?id=1192748365","media":"老虎资讯综合","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1192748365?lang=zh_cn&edition=full","pubTime":"2026-05-18 21:48","pubTimestamp":1779112120,"startTime":"0","endTime":"0","summary":"5月18日，美股光通信概念股持续回调，$Applied Optoelectronics(AAOI)$跌超10%，Lumentum Holdings跌近8%，$Credo(CRDO)$ Technology、$Astera Labs(ALAB)$、$Fabrinet(FN)$跌超6%，$COHERENT(COHR)$跌超5%。","market":"us","thumbnail":"https://static.tigerbbs.com/fd680cd945fd32917c8ece66ec685e5f","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/fd680cd945fd32917c8ece66ec685e5f"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"be3053a7a5b3cd036932b3eac6b23a9c","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LU2272731782.SGD","LU2089985449.USD","LU2290526834.HKD","LABX","LU2322448957.HKD","LU2272731865.HKD","PTF","LU0274383776.USD","LU2125910500.SGD","BK4145","BK4020","CRDO","IE0031619046.USD","FN","LU1861220033.SGD","LU1992135399.USD","IE00B66KJ199.SGD","LU2322448791.USD","SGXZ81514606.USD","LU2360107168.USD","SGXZ99366536.SGD","BK4141","LU0719512351.SGD","LU1861215975.USD","CRDU","ALAB","FFTY","IE0009354923.USD","LU1992135472.HKD","LU2211815571.USD","COHX","IE00B7SZL793.SGD","BK4157","LU0053671581.USD","LU2473716301.USD","BK4585","AAOX","IE00B19Z4B17.USD","LU0082616367.USD","LU2931357623.SGD","BK4148","BK4588","AAOI","LITE","SGXZ51526630.SGD","COHR","LU2272731600.USD","LU2045819591.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1139304619","title":"异动｜光通信、存储概念集体走低，COHERENT跌超7%，Astera Labs跌近7%","url":"https://stock-news.laohu8.com/highlight/detail?id=1139304619","media":"老虎资讯综合","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/1139304619?lang=zh_cn&edition=full","pubTime":"2026-05-15 21:46","pubTimestamp":1778852788,"startTime":"0","endTime":"0","summary":"AAOI、Lumentum跌超6%，美光科技跌超5%。","market":"us","thumbnail":"https://community-static.tradeup.com/news/fd8cc9105d9126203223a315c0c2a1d1","type":0,"news_type":0,"thumbnails":["https://community-static.tradeup.com/news/fd8cc9105d9126203223a315c0c2a1d1"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"0382df6399354ce5892b2b6570a7f7ef","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["COHR","ALAB","COHX","MUU","MULL","STX","AAOI","LABX","LITE","MUD","MU","LITX"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2635003359","title":"美股光通信概念股集体下挫","url":"https://stock-news.laohu8.com/highlight/detail?id=2635003359","media":"第一财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2635003359?lang=zh_cn&edition=full","pubTime":"2026-05-15 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Labs(ALAB)$涨超5%，$康宁(GLW)$、$AAOI(AAOI)$、$Lumentum(LITE)$跟涨。","market":"us","thumbnail":"https://static.tigerbbs.com/407cfeda3e0fc777522ff3a7b6ab88ec","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/407cfeda3e0fc777522ff3a7b6ab88ec"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"51a027f751419c138f13562a6d4560f8","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["AAOI","LITX","GLW","LITE","ALAB","GLWG","BK4141","POET","LABX"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1149048973","title":"ETF日报｜2倍做多Critical Metals 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15:54","pubTimestamp":1776844469,"startTime":"0","endTime":"0","summary":"投资机构Needham于本周二发布的一份前瞻报告，为这场即将到来的业绩检阅提供了关键的坐标。Needham因此全面看多整个赛道，在即将公布第一季度财报的光网络公司中，对报告中覆盖的七只股票均给出了“买入”评级，并提前大幅上调了其中五家的目标价。Needham将其目标价从330美元上调至380美元，显示出对其行业龙头地位的持续认可。Needham同样将其列为“中长期最佳位置”标的，但指出市场短期预期过高导致股价波动。Needham将其目标价从36美元上调至53美元。","market":"us","thumbnail":"https://static.tigerbbs.com/9982b5275cb81b278be38e321704e998","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/9982b5275cb81b278be38e321704e998"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"c95ae967560cb7236328724ee51a2d71","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://www.zhitongcaijing.com/content/detail/1431823.html","is_publish_highlight":true,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"stock_zhitongcaijing","symbols":["SG9999002224.SGD","COHX","LU0320765059.SGD","LABX","POET","UUP","LU1720051108.HKD","CIEN","DTCR","IE0004091025.USD","CHAT","LU0417517546.SGD","LITE","BLOK","LU1496350502.SGD","LU1366192091.USD","LITX","IE00BKDWB100.SGD","LU0256863902.USD","ARTY","CRDU","SG9999015945.SGD","UDN","ALAB","AAOI","LU1804176565.USD","AIPO","LU2097344431.USD","COHR","CRDO","ANEL","LWLG","ANET","LU0210536198.USD","LU0345769128.USD","ALMU","FN","AGIX"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"2629093811","title":"Astera Labs(ALAB.US)搭上亚马逊千亿AI订单快车 但瑞银仅首予“中性”评级：高速增长下竞争压力大","url":"https://stock-news.laohu8.com/highlight/detail?id=2629093811","media":"智通财经","labels":[],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2629093811?lang=zh_cn&edition=full","pubTime":"2026-04-22 10:36","pubTimestamp":1776825388,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，受其主要客户亚马逊与Anthropic签署价值1000亿美元的交易协议消息提振，Astera Labs 股价周二收涨9.2%，报191.97美元。瑞银首次对这家人工智能网络供应商进行评级，给予“中性”评级，目标价为180美元。然而，Astera Labs进军竞争日益激烈的交换机市场，以及其高估值，促使瑞银给予其“中性”评级。","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":["rate"],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://www.zhitongcaijing.com/content/detail/1431725.html","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":"stock_zhitongcaijing","symbols":["AMZU","LU0265550359.USD","LU1633808545.USD","LU2552382215.SGD","LU1803068979.SGD","LU1316542783.SGD","SG9999000418.SGD","IE0003U64NQ7.SGD","LU2237957902.USD","LU2087625088.SGD","AMZZ","LU1861220033.SGD","LU0689472784.USD","LU1435385759.SGD","LU1267930730.SGD","BK4551","LU1814569148.SGD","LU1989764748.USD","LU2756315318.SGD","NVDA","LU0082616367.USD","LU2092627202.USD","LU1791710582.SGD","LU0640476718.USD","LU1551013342.USD","SG9999004303.SGD","LU2505996509.AUD","LU0965509101.SGD","LU1629891620.HKD","IE0005OL40V9.USD","BK4561","LU0133085943.USD","IE000KEQY171.SGD","LU0348723411.USD","SG9999014906.USD","IE000F7OJYX1.SGD","LU1861215975.USD","LU1880398471.USD","BK4548","SG9999015986.USD","LU2023250330.USD","LU0289941410.SGD","MSFT","LU0198837287.USD","LU0203202063.USD","LU1935042215.USD","BK4559","LU1066051498.USD","LU2211815571.USD","LU2326559502.SGD","LU0390134368.USD","LU2360032135.SGD","LU1046421795.USD","BK4604","IE00B1BXHZ80.USD","LU0354030511.USD","LU2362540622.SGD","IE00BKDWB100.SGD","LU1066051225.USD","LU2896262040.SGD","LU2471134523.USD","LU1917777945.USD","LU2089284900.SGD","LU0820561909.HKD","LU0061474960.USD","LU0048584097.USD","IE00B19Z8W00.USD","LU0208291251.USD","IE000W1ABFV2.USD","TSLA","LU0345774631.USD","LU0494093205.USD","LU0964807845.USD","LU1935043023.USD","LU0708995401.HKD","LU1861558580.USD","LU0345768740.USD","LU0965508806.USD","LU2456880835.USD","LU1153585028.USD","IE00BZ1G4Q59.USD","LU0210536198.USD","LU0128525929.USD","LU2264538146.SGD","BK4534","IE00BJLML261.HKD","IE00BMPRXN33.USD","IE0009356076.USD","LU2452424414.USD","IE00BMPRXR70.SGD","LU2023251221.USD","SG9999001077.SGD","LU1429558221.USD","LU1267930490.SGD","LU0345768153.USD","LU2746668461.USD","LU2250418816.HKD","LU1791710400.SGD","LU1804176565.USD","LU0096362180.USD","BK4533","LU2106854487.HKD","SG9999018857.SGD","LU0456855351.SGD","LU2108987350.USD","LU2361044949.HKD","LU1861127337.USD","IE0004445239.USD","LU2750360641.GBP","AMZD","HK0000304797.USD","BK4543","LU0029864427.USD","LU0316494557.USD","LU0210533765.USD","IE000SO60NU8.SGD","LU1084165304.USD","LU2361045086.USD","HK0000304805.HKD","BK4122","IE0001KFT4U8.USD","SGXZ31699556.SGD","LU1280957306.USD","LU1974910355.USD","LU1267930573.SGD","LU0820562030.AUD","LU2092937148.SGD","LU2360106780.USD","LU2764263203.CNY","SGXZ23171101.USD","LU1852331112.SGD","LU0251132253.USD","IE00BK4W5L77.USD","BK4612","LU0157215616.USD","LU0320765059.SGD","LU1066051811.HKD","LU0417517546.SGD","LU2247934214.USD","LU0080751232.USD","GOOG","LU0354030438.USD","SG9999015945.SGD","LU0823434583.USD","USAW.SI","LU2543165471.USD","LU1232071149.USD","LU1935042991.SGD","LU1201861249.SGD","LU2089985449.USD","META","LU2265009873.SGD","LU2602419157.SGD","LU1235294995.USD","LU2077746001.SGD","LU1244550494.USD","AMZP","AMZY","LU1935043536.SGD","LU0256863811.USD","LU2065169927.USD","LU0323591593.USD","LU0788109477.HKD","IE00BQXX3D17.EUR","LU0130103400.USD","LU0158827781.USD","IE00BJTD4N35.SGD","BK4588","LU0672654240.SGD","LU0210528500.USD","IE00B19Z3B42.SGD","LU0302445910.USD","LU0708994859.HKD","LU0170899867.USD","LU1037948897.HKD","LU1116320737.USD","IE00B3SWFQ91.USD","LU1883839398.USD","IE00BMPRXQ63.HKD","SG9999002224.SGD","LU2360107168.USD","LU1244550221.USD","LU2430703251.USD","LU1934455194.USD","LU0965509010.AUD","LU0061475181.USD","LU1035775433.USD","SG9999018865.SGD","AMZW","LU0823434740.USD","IE00BQXX3F31.USD","LU2756315664.SGD","LU1244550577.SGD","IE000YTNTUN2.SGD","LU0353189680.USD","LU1119994496.HKD","LU2168564495.EUR","IE000WAW04H5.SGD","LU1674673428.USD","IE0002270589.USD","IE00B19Z3581.USD","LU2237957811.SGD","LU2462591350.SGD","LU0823421333.USD","LU1551013425.SGD","LU0130102774.USD","LU1069344957.HKD","LU0162691827.USD","IE00B7KXQ091.USD","BK4532","LU0683600562.USD","LU2087621335.USD","LU0276348264.USD","LU0053666078.USD","LU0175139822.USD","LU2317271919.USD","LU1548497426.USD","LU2750360997.AUD","LU0342679015.USD","LU1823568750.SGD","LU1720051017.SGD","BK4507","LU0466842654.USD","LU1868837300.USD","LU0823411888.USD","IE00BFXG0V08.USD","LU0267386448.USD","LU2592432038.USD","SG9999015952.SGD","IE0004445015.USD","IE000ITXATA3.USD","LU1868836757.USD","LU0274383776.USD","SGXZ51526630.SGD","LU1868836914.USD","LU0882574139.USD","LU0353189763.USD","LU2764262908.HKD","IE0004086264.USD","LU0079474960.USD","LU0174119429.USD","LU2487616109.SGD","LU0097036916.USD","SGXZ99366536.SGD","LU0345770308.USD","LU0238689110.USD","LU0011850046.USD","LU0314104364.USD","LU0345769128.USD","LU2065171311.SGD","BK45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带动迈威尔科技 (MRVL) 、Astera (ALAB)等产业链个股走强","url":"https://stock-news.laohu8.com/highlight/detail?id=2629376030","media":"金吾财讯","labels":["corporation"],"top":-1,"itemType":null,"share":"https://www.laohu8.com/m/news/2629376030?lang=zh_cn&edition=full","pubTime":"2026-04-21 22:05","pubTimestamp":1776780306,"startTime":"0","endTime":"0","summary":"分析师指出，Anthropic 未来十年向亚马逊 AWS 承诺投入 1000 亿美元，用于采购 Trainium 芯片、Graviton 处理器及 5 吉瓦算力容量，该合作将利好迈威尔科技与 Astera Labs。富国银行数据显示，Anthropic 已使用超 100 万颗 Trainium 芯片，2026 年下半年 Trainium 3 量产后，相关算力年底将达 2 吉瓦，此次协议还将大幅扩充欧亚地区推理算力，并在 AWS 上线 Claude 平台。Anthropic 此前已与多家云厂商及芯片企业达成算力合作。美银证券认为，OpenAI 与 Anthropic 合计算力需求，将占据亚马逊 2027 年规划 15 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20:11","pubTimestamp":1776773498,"startTime":"0","endTime":"0","summary":"摘要：今晚市场迎来美国零售数据、特朗普参加CNBC的一档财经节目、沃什提名听证会三场考验$亚马逊$盘前涨近3%，追加50亿美元投资Anthropic，锁定千亿美元云算力订单$联合健康$盘前涨超7%，Q1业绩超预期，预计在$Q2$至少回购20亿美元普通股光通信概念股盘前普涨，ALAB涨超9%，CRDO涨近5%$AXT Inc$盘前跌超11%，拟5.5亿美元公开发行普通股01 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