美股詳情

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Astera Labs, Inc.

270.00

+17.136.78%

成交量：221.58萬

成交額：5.87億

市值：468.41億

市盈率：133.00

高：271.99

開：255.23

低：255.23

收：252.54

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：0.76

換手率：1.44%

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：27.14

市盈率(LYR):221.31

資料載入中...

總覽公司新聞資訊公告

異動解讀｜Astera Labs夜盤下跌3.02%，半導體板塊集體回調疊加前期漲幅兑現壓力再現

Astera Labs Inc(ALAB)股票8月17日開盤上漲7.14%：釋放什麼信號？

TradingKey中文

異動解讀｜Astera Labs盤中上漲8.67%，Northland上調評級至跑贏大盤疊加半導體板塊回暖共振

受Northland上調評級以及市場對人工智能支出周期將持續的預期提振，Astera Labs股價上漲

異動解讀｜Astera Labs盤前上漲3.23%，半導體板塊整體回暖疊加Q3強勁指引持續支撐

異動解讀｜Astera Labs盤中下跌3.09%，半導體板塊分化加劇疊加前期漲幅兑現壓力再現

異動解讀｜Astera Labs盤中上漲3.11%，半導體板塊延續強勢修復帶動超跌反彈持續

Astera Labs Inc(ALAB)股票8月12日盤中上漲6.11%：投資者必看的核心信息

TradingKey中文

異動解讀｜Astera Labs盤中上漲6.5%，半導體板塊強勢回暖驅動前期超跌修復加速

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

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Labs此前Q2业绩大超预期，调整后EPS为0.80美元，营收3.924亿美元，Q3指引5.4亿至5.6亿美元远超市场预期4.17亿美元，AI基础设施强劲需求持续支撑估值上行。","market":"hk","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":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2660487550","title":"受Northland上調評級以及市場對人工智能支出周期將持續的預期提振，Astera Labs股價上漲","url":"https://stock-news.laohu8.com/highlight/detail?id=2660487550","media":"路透中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2660487550?lang=zh_tw&edition=fundamental","pubTime":"2026-08-17 20:13","pubTimestamp":1786968806,"startTime":"0","endTime":"0","summary":"BUZZ-受Northland上调评级以及市场对人工智能支出周期将持续的预期提振，Astera Labs股价上涨8月17日-** 半导体互联公司Astera Lab（股票代码：ALAB.O）的股价在盘前交易中上涨5.7%，至339.81美元** 券商Northland Capital将ALAB的评级从“与大盘持平”上调至“跑赢大盘”** 预计盈利将进一步上调，且人工智能基础设施支出周期将长于预期，","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:20260817:nL4T44E0S9:1","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":["LU2931357623.SGD","BK4141","LU1861215975.USD","LU1861220033.SGD","LU2360107168.USD","SPRX","XSD","SMHX","AIPI","CHAT","COWG","LABX","ALAB","LU0274383776.USD","LU2290526834.HKD","SOXY","CNAV","LU2089985449.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1108947903","title":"異動解讀｜Astera Labs盤前上漲3.23%，半導體板塊整體回暖疊加Q3強勁指引持續支撐","url":"https://stock-news.laohu8.com/highlight/detail?id=1108947903","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1108947903?lang=zh_tw&edition=fundamental","pubTime":"2026-08-17 16:21","pubTimestamp":1786954862,"startTime":"0","endTime":"0","summary":"8月17日，Astera Labs盘前上涨3.23%，报332.5美元/股，成交额209.88万美元。消息面上，半导体板块整体回暖，美光科技涨3.45%、英特尔涨2.65%、美国超微公司涨1.4%、博通涨1.24%、英伟达涨0.44%，行业维持修复态势。基本面方面，Astera Labs此前公布Q2业绩大超预期，调整后EPS为0.80美元，营收3.924亿美元，Q3指引5.4亿至5.6亿美元远超市场预期4.17亿美元。叠加加皇银行上调目标价至500美元、摩根士丹利上调目标价至335美元，当前股价延续板块回暖共振下的反弹节奏。","market":"hk","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":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1146625902","title":"異動解讀｜Astera Labs盤中下跌3.09%，半導體板塊分化加劇疊加前期漲幅兑現壓力再現","url":"https://stock-news.laohu8.com/highlight/detail?id=1146625902","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1146625902?lang=zh_tw&edition=fundamental","pubTime":"2026-08-14 23:25","pubTimestamp":1786721120,"startTime":"0","endTime":"0","summary":"8月14日，Astera Labs盘中下跌3.09%，报312.99美元/股，成交额3.11亿美元。消息面上，半导体板块内部分化加剧，博通跌5.73%、英特尔跌1.46%，而美国超微公司涨3.81%、美光科技涨1.33%，行业整体缺乏一致性方向。此前Astera Labs受Q2业绩大超预期驱动，叠加Q3指引5.4亿至5.6亿美元远超市场预期4.17亿美元，股价前期累积大幅涨幅。8月6日已出现逾7%的获利了结回落，8月10日再跌3.85%，经历两日反弹后，当前下跌延续板块分化背景下的前期涨幅兑现节奏。","market":"hk","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":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1117937703","title":"異動解讀｜Astera Labs盤中上漲3.11%，半導體板塊延續強勢修復帶動超跌反彈持續","url":"https://stock-news.laohu8.com/highlight/detail?id=1117937703","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1117937703?lang=zh_tw&edition=fundamental","pubTime":"2026-08-13 22:30","pubTimestamp":1786631439,"startTime":"0","endTime":"0","summary":"8月13日，Astera Labs盘中上涨3.11%，报328.44美元/股，成交额2.13亿美元。消息面上，半导体板块延续强势修复态势，美光科技涨3.72%、英特尔涨4.81%、美国超微公司涨2.47%、英伟达涨0.85%，行业系统性回暖持续。此前Astera Labs受Q2业绩大超预期驱动，调整后EPS为0.80美元，营收3.924亿美元，Q3指引5.4亿至5.6亿美元远超市场预期4.17亿美元。叠加加皇银行上调目标价至500美元、摩根士丹利上调目标价至335美元，基本面支撑充足。当前股价延续板块回暖共振下的超跌修复节奏。","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":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2659022229","title":"Astera Labs Inc(ALAB)股票8月12日盤中上漲6.11%：投資者必看的核心信息","url":"https://stock-news.laohu8.com/highlight/detail?id=2659022229","media":"TradingKey中文","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2659022229?lang=zh_tw&edition=fundamental","pubTime":"2026-08-13 03:16","pubTimestamp":1786562168,"startTime":"0","endTime":"0","summary":"• Astera Labs公布了亮眼的季度业绩，营收和盈利均超出市场预期。\n• 对半导体互连解决方案的强劲需求推动公司给出了强劲的业绩指引。\n• 分析师大幅上调了盈利预期与平均目标价。","market":"hk","thumbnail":"https://resource.tradingkey.com/cms_uploads/img/20230814/292a73ea96beb98e5f665e124a82e00c.jpg","type":0,"news_type":0,"thumbnails":["https://resource.tradingkey.com/cms_uploads/img/20230814/292a73ea96beb98e5f665e124a82e00c.jpg"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tradingkey.com/zh-hans/news/market-movers/262100205-market-movers-alab-20260812","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":["COWG","LABX","LU0274383776.USD","LU2089985449.USD","LU2290526834.HKD","LU2360107168.USD","SOXY","CHAT","CNAV","LU2931357623.SGD","BK4141","SMHX","LU1861220033.SGD","AIPI","LU1861215975.USD","XSD","SPRX","ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1106222836","title":"異動解讀｜Astera Labs盤中上漲6.5%，半導體板塊強勢回暖驅動前期超跌修復加速","url":"https://stock-news.laohu8.com/highlight/detail?id=1106222836","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1106222836?lang=zh_tw&edition=fundamental","pubTime":"2026-08-12 21:38","pubTimestamp":1786541928,"startTime":"0","endTime":"0","summary":"8月12日，Astera Labs盘中上涨6.5%，报323.2美元/股，成交额9594.99万美元。消息面上，半导体板块整体强势回暖，美光科技涨4.32%、迈威尔科技涨4.52%、英特尔涨3.47%、英伟达涨2.06%，行业呈现系统性修复态势。此前Astera Labs受Q2业绩大超预期及Q3指引5.4亿至5.6亿美元远超市场预期4.17亿美元驱动，叠加加皇银行上调目标价至500美元、摩根士丹利上调目标价至335美元，基本面支撑充足。","market":"hk","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受Q2业绩大超预期及Q3指引5.4亿至5.6亿美元远超市场预期4.17亿美元驱动，叠加加皇银行上调目标价至500美元、摩根士丹利上调目标价至335美元，基本面支撑充足。但前期连续回调，累积一定超跌修复空间，当前反弹受板块回暖共振驱动。","market":"hk","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3.21%，半导体板块回暖带动前期超跌个股反弹","news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1121446596","title":"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","url":"https://stock-news.laohu8.com/highlight/detail?id=1121446596","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1121446596?lang=zh_tw&edition=fundamental","pubTime":"2026-08-12 01:13","pubTimestamp":1786468388,"startTime":"0","endTime":"0","summary":"8月12日，Astera Labs盘中下跌3.03%，报307.63美元/股，成交额3.84亿美元。消息面上，半导体板块延续近期弱势，美光科技跌1.64%、美国超微公司跌0.8%、英伟达跌0.25%，行业整体承压。此前Astera Labs受Q2业绩大超预期及Q3指引远超市场预期驱动，叠加加皇银行上调目标价至500美元、摩根士丹利上调目标价至335美元，股价前期累积大幅涨幅。8月6日已出现逾7%的获利了结回落，8月10日再跌3.85%，当前下跌延续板块弱势下的前期涨幅兑现节奏。","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":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1177805546","title":"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","url":"https://stock-news.laohu8.com/highlight/detail?id=1177805546","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1177805546?lang=zh_tw&edition=fundamental","pubTime":"2026-08-10 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