美股詳情

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Astera Labs, Inc.

291.22

+6.692.35%

盤後：290.80-0.4200-0.14%19:59 EDT

成交量：231.35萬

成交額：6.75億

市值：505.22億

市盈率：143.45

高：297.61

開：292.27

低：286.90

收：284.53

52周最高：499.48

52周最低：97.89

股本：1.73億

流通股本：1.54億

量比：0.54

換手率：1.50%

股息：- -

股息率：- -

每股收益(TTM):2.03

每股收益(LYR):1.22

淨資產收益率：25.83%

總資產收益率：10.67%

市淨率：29.28

市盈率(LYR):238.70

資料載入中...

總覽公司新聞公告

異動解讀｜Astera Labs盤前上漲3.21%，半導體板塊回暖帶動前期超跌個股反彈

異動解讀｜Astera Labs盤中下跌3.03%，半導體板塊持續承壓疊加前期漲幅兑現壓力延續

異動解讀｜Astera Labs盤中下跌3.85%，半導體板塊普跌疊加前期漲幅兑現壓力

硅基vs碳基、光vs存儲、開源vs閉源--這是高盛頂級科技交易員最關注的10張圖表

华尔街见闻

異動解讀｜Astera Labs盤中上漲4.3%，超預期財報餘温延續疊加機構密集上調目標價

光通信板塊盤前普漲 Coherent（COHR）漲4.87% 機構料未來五年全球光通信行業有望保持高增長

異動解讀｜Astera Labs盤前上漲3.47%，超預期財報餘温延續疊加機構密集上調目標價

Astera Labs Inc(ALAB)股票8月6日盤中上漲5.30%：真相來了

TradingKey中文

美股光通信概念股盤中拉升，POET Technologies升逾6%

老虎资讯综合

異動解讀｜Astera Labs盤中上漲4.14%，加皇銀行上調目標價至500美元疊加超預期財報餘温延續

加皇銀行上調Astera Labs目標價至500美元

異動解讀 | Astera Labs盤中大跌7.37%，Q2業績超預期後衝高回落，獲利了結疊加半導體板塊走弱

異動解讀｜Astera Labs盤中下跌4.15%，Q2業績大超預期後衝高回落疊加半導體板塊分化

異動解讀｜Astera Labs盤前上漲3.41%，Q2業績大超預期疊加Q3指引遠超市場共識

美國研究綜述-Ametek、Ball Corp、麥當勞

美國研究綜述-Ametek、Ball Corp、麥當勞

業績爆表又迎政策紅利！Astera Labs(ALAB.US)Q3指引大超預期，潛在光模塊禁令徹底打開股價想象空間

異動解讀｜Astera Labs盤後上漲6.87%，Q2財報發布疊加多家機構大幅上調目標價

異動解讀 | 多重利好共振，Astera Labs(ALAB)盤中大漲11.22%

光通信概念股強勢 Coherent（COHR）漲12.22%、邁威爾科技（MRVL）漲11.43%

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Labs盘中下跌3.85%，报321.3美元/股，成交额2.7亿美元。消息面上，半导体板块整体承压，英特尔跌3.89%、英伟达跌1.56%、美国超微公司跌1.06%、迈威尔科技跌0.75%，行业呈现系统性回调态势。8月6日已出现逾7%的获利了结回落，当前下跌延续板块弱势下的前期涨幅兑现节奏。（以上内容均基于市场公开消息，由程序或算法智能生成，仅作为股价异动提醒，不作为投资建议或交易依据。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":"Astera Labs盘中下跌3.85%，半导体板块普跌叠加前期涨幅兑现压力","news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2658860500","title":"硅基vs碳基、光vs存儲、開源vs閉源--這是高盛頂級科技交易員最關注的10張圖表","url":"https://stock-news.laohu8.com/highlight/detail?id=2658860500","media":"华尔街见闻","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2658860500?lang=zh_tw&edition=fundamental","pubTime":"2026-08-10 08:53","pubTimestamp":1786323186,"startTime":"0","endTime":"0","summary":"Callahan梳理出AI浪潮下三大结构性转变：智能体（硅基）流量超越人类（碳基）流量（机器人流量已占全网53%）；光学元器件大幅跑赢存储芯片（8月以来领先逾20个百分点）；开源模型以不足闭源8%的成本实现更优性能，直接冲击闭源商业模式。当前市场被定性为\"回归正常而非繁荣\"。","market":"us","thumbnail":"https://static.tigerbbs.com/bb491e894d559b9a3e21efb1b66dc3e6","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/bb491e894d559b9a3e21efb1b66dc3e6"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://wallstreetcn.com/articles/3779037","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":["CRDO","LU2237443549.SGD","LU2237438978.USD","LU1668664300.SGD","COHX","LU1894683348.USD","LU0868494708.USD","LU2237443978.SGD","SK","BK4550","LU0868494617.USD","SKHY","LU2471134952.CNY","MU","LU1894683264.USD","LU0106831901.USD","BK4533","LU1868836914.USD","LU1868837136.USD","SNDQ","FN","MULL","LWLG","MUD","IE00B19Z3B42.SGD","SNDU","LU0096364046.USD","LU0942090050.USD","LU1804176565.USD","ALMU","LU1791807156.HKD","LITE","LU2750360997.AUD","SNDG","LU0048573561.USD","SKHX","LU2237443465.HKD","LU2471134523.USD","LITX","POET","ALAB","LU2750360641.GBP","BK4127","BK4552","SNDK","SKUU","MUU","LU2237443895.HKD","LU1868836757.USD","CIEN","SKDD","IE0004091025.USD","LU2471134879.HKD","IE00BSNM7G36.USD","BK4588","MIC","07709","BK4585","LU0742534661.SGD","LU0345770308.USD","LABX","AAOI","LU2471134796.USD","IE0002270589.USD","LU1868837300.USD","SNXX","LU0251131958.USD","IE00BFXG1179.USD","MUYY","GSX","LU2265009873.SGD","LU0345770993.USD","SKHZ","LU0061475181.USD","HYNX","SKHU","SNDC","IE00B19Z3581.USD","LU1868836591.USD","COHR","MUZ","BK4516","LU0251142724.SGD","IE0004086264.USD","CRDU"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"1176464743","title":"異動解讀｜Astera Labs盤中上漲4.3%，超預期財報餘温延續疊加機構密集上調目標價","url":"https://stock-news.laohu8.com/highlight/detail?id=1176464743","media":"行情直击","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1176464743?lang=zh_tw&edition=fundamental","pubTime":"2026-08-07 21:45","pubTimestamp":1786110326,"startTime":"0","endTime":"0","summary":"8月7日，Astera Labs盘中上涨4.3%，报350.39美元/股，成交额1.45亿美元。消息面上，公司此前公布第二季度财报，调整后EPS为0.80美元，大幅超出市场预期的0.69美元；营收3.924亿美元，同比增长约一倍。第三季度营收指引5.4亿至5.6亿美元，远超市场一致预期的4.17亿美元，反映AI基础设施连接需求持续加速。当前股价延续业绩超预期与机构上调催化的持续共振。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":"Astera 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Labs涨1.29%。维持对全球光通信行业高景气度的判断，未来五年有望持续保持高增长态势，持续推荐光通信板块。中国光模块龙头在AI高速互联领域已建立起覆盖技术迭代、量产规模与客户响应的综合优势，产业链地位稳固，禁令落地面临较大的产业现实阻力。","market":"other","thumbnail":"https://static.szfiu.com/news/20210625/OGIwZDQyMDYwMGIwOWQ1NTkxMDE1Mzc1NTA2MDQ=.jpg","type":0,"news_type":0,"thumbnails":["https://static.szfiu.com/news/20210625/OGIwZDQyMDYwMGIwOWQ1NTkxMDE1Mzc1NTA2MDQ=.jpg"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"303553","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":null,"symbols":["BK4148","LU2543165471.USD","LU2322448957.HKD","IE00BFMHRM44.USD","LU0205193047.USD","LU1992135472.HKD","LU2506951792.HKD","IE00B19Z4B17.USD","COWG","LITX","LU2294711713.HKD","LABX","COHH","LU2357305700.SGD","LU1720051017.SGD","LU1992135399.USD","LU0205194284.USD","XSD","COHX","IE00B66KJ199.SGD","LU0823414478.USD","LU0240877869.USD","LU2265009873.SGD","SPRX","SGXZ81514606.USD","BK4512","BK4141","LU0289739343.SGD","BK4157","LU2473716301.USD","LU1861220033.SGD","LU2272731782.SGD","AAOX","EGGY","BK4020","LU2322448791.USD","COHC","LU2211815571.USD","LAZR","SMHX","IE00B7SZL793.SGD","LU2931357623.SGD","LU1548497426.USD","LU2360107168.USD","LU2290526834.HKD","LU0511384066.AUD","LU1861215975.USD","BK4588","LITE","LU1720051108.HKD","CHAT","LU0274383776.USD","BK4585","GLWG","LU0106261612.USD","LU0240878834.USD","AAOI","COHR","LU2272731600.USD","LU2272731865.HKD","LU0348723411.USD","XITK","SGXZ51526630.SGD","LU2249611893.SGD","LU2357125470.USD","LU2089985449.USD","SOXY","SGXZ99366536.SGD","LU1804176565.USD","LU0012050646.USD","LU0266013472.USD","LU0289961442.SGD","RULE","GLW","LU0823414551.USD","IE0031619046.USD","CNAV","AIPI","ALAB"],"isVideo":false,"video":null,"gpt_icon":1},{"id":"1171618160","title":"異動解讀｜Astera 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Labs(ALAB)$涨超5%，$康宁(GLW)$、Lumentum涨超4%，$Credo(CRDO)$、$Coherent(COHR)$、$Fabrinet(FN)$涨超3%。","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":null,"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","LU0719512351.SGD","LU0274383776.USD","SPRX","GLW","LU2360107168.USD","LU2290526834.HKD","FOTO","SGXZ51526630.SGD","POET","IE0031619046.USD","LU2272731865.HKD","LU1720051017.SGD","LU1861215975.USD","BK4588","IE00BFMHRM44.USD","LU1548497426.USD","LU2045819591.USD","LU1804176565.USD","BK4585","LU2322448791.USD","LU2473716301.USD","LU0053671581.USD","LU2125910500.SGD","IE00B7SZL793.SGD","LU2265009873.SGD","LU2357305700.SGD","LU2322448957.HKD","CRDU","LU1720051108.HKD","FFTY","IE0009354923.USD","LITE","EGGY","COHC","ALAB","BK4512","LU0348723411.USD","AIPI","LU2543165471.USD","CRDO","SMHX","LU0082616367.USD","LU1861220033.SGD","IE00B66KJ199.SGD","LU0266013472.USD","LABX","LU2931357623.SGD","LU2272731782.SGD","FN","BK4157","BK4148","LU2272731600.USD","GLWG","CNAV","LUMA","RULE","IE00B19Z4B17.USD","COHH","SGXZ99366536.SGD","SIXG","SOXY","XSD","LU2211815571.USD","LU1992135399.USD","LU2089985449.USD","SGXZ81514606.USD","COWG","CHAT","COHX","BK4141","LU1992135472.HKD","BK4145"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1146223464","title":"異動解讀｜Astera 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Labs盤中大跌7.37%，Q2業績超預期後衝高回落，獲利了結疊加半導體板塊走弱","url":"https://stock-news.laohu8.com/highlight/detail?id=1141131039","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1141131039?lang=zh_tw&edition=fundamental","pubTime":"2026-08-05 21:44","pubTimestamp":1785937484,"startTime":"0","endTime":"0","summary":"Astera Labs, Inc.今日盘中大幅下挫7.37%，引发市场广泛关注。尽管业绩与指引均表现强劲，公司股价在早盘一度大涨超11%后出现明显冲高回落，反映出资金在前期累积涨幅较大的背景下集中获利了结。此外，半导体板块整体表现分化，美国超微公司跌超5%、英特尔亦走弱，板块抛压对高贝塔标的形成拖累，进一步加剧了Astera Labs的盘中跌幅。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":null,"news_tag":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1172289558","title":"異動解讀｜Astera Labs盤中下跌4.15%，Q2業績大超預期後衝高回落疊加半導體板塊分化","url":"https://stock-news.laohu8.com/highlight/detail?id=1172289558","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1172289558?lang=zh_tw&edition=fundamental","pubTime":"2026-08-05 21:36","pubTimestamp":1785936992,"startTime":"0","endTime":"0","summary":"8月5日，Astera Labs盘中下跌4.15%，报337.1美元/股，成交额2.36亿美元。RBC Capital将目标价由425美元上调至500美元，摩根士丹利此前亦将目标价上调至335美元。尽管业绩与指引强劲，公司股价早盘一度大涨超11%后出现明显冲高回落，反映资金在前期累积涨幅较大背景下集中获利了结。此外，半导体板块表现分化，美国超微公司跌5.05%、英特尔跌0.23%，板块抛压对高Beta标的形成拖累。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":"Astera Labs盘中下跌4.15%，Q2业绩大超预期后冲高回落叠加半导体板块分化","news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1137581741","title":"異動解讀｜Astera Labs盤前上漲3.41%，Q2業績大超預期疊加Q3指引遠超市場共識","url":"https://stock-news.laohu8.com/highlight/detail?id=1137581741","media":"行情直击","labels":["dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1137581741?lang=zh_tw&edition=fundamental","pubTime":"2026-08-05 16:06","pubTimestamp":1785917198,"startTime":"0","endTime":"0","summary":"8月5日，Astera Labs盘前上涨3.41%，报373.01美元/股，成交额575.63万美元。消息面上，公司于前一日盘后公布第二季度财报，调整后EPS为0.80美元，大幅超出市场预期的0.69美元；营收3.924亿美元，高于预期的3.607亿美元，同比增长约一倍。更为关键的是，公司预计第三季度营收将达5.4亿至5.6亿美元，远超此前市场一致预期的4.17亿美元，反映AI基础设施连接需求持续加速。","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":"Astera Labs盘前上涨3.41%，Q2业绩大超预期叠加Q3指引远超市场共识","news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2657519496","title":"美國研究綜述-Ametek、Ball 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麦当劳MCD.N：摩根大通将目标价从305美元下调至280美元以下是路透周三报道的针对美国公司的研究报告摘要。股票按字母顺序排列。","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://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260805:nL4S4420OI:1","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":null,"symbols":["MKL","HLNE","BL","KTOS","OPLN","BRKR","AMGN","SPCX","AME","BBY","OBX","W","YETI","LSCC","TOST","AMD","CMI","ARWR","BKNG","PRCT","BR","IT","PLTR","PINS","PCTY","FBIN","LMAT","ANET","PPLI","CAT","NPO","BDX","BALL","WAT","XMTR","TPG","HSIC","GILD","MCD","TVTX","SYY","ZBRA","MRK","JXN","HNGE","QLYS","CINF","ALAB","EMR"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2657499519","title":"美國研究綜述-Ametek、Ball 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麦当劳MCD.N：摩根大通将目标价从305美元下调至280美元以下是路透周三报导的针对美国公司的研究报告摘要。股票按字母顺序排列。","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":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260805:nL4T4420OI:1","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":null,"symbols":["NPO","TPG","SPCX","PINS","PPLI","CINF","AMD","CMI","ZBRA","FBIN","PCTY","BL","PLTR","SYY","AMGN","MRK","LSCC","ANET","WAT","ALAB","HSIC","BBY","MCD","MKL","KTOS","QLYS","OBX","BR","CAT","TVTX","HNGE","BDX","BALL","AME","JXN","YETI","BKNG","ARWR","LMAT","PRCT","HLNE","IT","OPLN","TOST","W","EMR","GILD","BRKR"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2657595975","title":"業績爆表又迎政策紅利！Astera Labs(ALAB.US)Q3指引大超預期，潛在光模塊禁令徹底打開股價想象空間","url":"https://stock-news.laohu8.com/highlight/detail?id=2657595975","media":"智通财经","labels":["policyRegulatory","dataReport"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2657595975?lang=zh_tw&edition=fundamental","pubTime":"2026-08-05 08:32","pubTimestamp":1785889973,"startTime":"0","endTime":"0","summary":"智通财经APP获悉，连接解决方案公司Astera Labs于周二盘后公布了 2026 年第二季度财务业绩，其中营收同比增长了一倍。Astera Labs预计第三季度营收将在5.4亿美元至5.6亿美元之间，远高于此前4.17亿美元的预期。Astera Labs目前正受到高性能计算和人工智能基础设施领域强劲需求信号的推动，呈现出上升势头。Astera Labs 的 Taurus 系列智能电缆模块正是 AEC 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Labs显著受益于这一产业趋势。同时，公司前一交易日因板块整体承压下跌5.85%，本次盘中大涨亦体现了超跌修复与多重利好催化的共振效应。","market":"sg","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":null,"news_tag":"movement","news_rank":0,"length":0,"strategy_id":0,"source":"ai_movement_cn","symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2656769554","title":"光通信概念股強勢 Coherent（COHR）漲12.22%、邁威爾科技（MRVL）漲11.43%","url":"https://stock-news.laohu8.com/highlight/detail?id=2656769554","media":"金吾财讯","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2656769554?lang=zh_tw&edition=fundamental","pubTime":"2026-08-04 22:05","pubTimestamp":1785852304,"startTime":"0","endTime":"0","summary":"金吾财讯 | 美股光通信概念股走强，截至发稿，Applied Optoelectronics 涨17.75%，Lightwave Logic涨13.78%，POET 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