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Astera Labs, Inc.

325.41

+1.300.40%

盘后：325.14-0.2662-0.08%19:59 EDT

成交量：343.89万

成交额：10.91亿

市值：564.54亿

市盈率：160.29

高：326.85

开：309.32

低：300.44

收：324.11

52周最高：499.48

52周最低：97.89

股本：1.73亿

流通股本：1.55亿

量比：0.67

换手率：2.22%

股息：- -

股息率：- -

每股收益(TTM):2.03

每股收益(LYR):1.22

净资产收益率：25.83%

总资产收益率：10.67%

市净率：32.71

市盈率(LYR):266.73

数据加载中...

总览公司新闻资讯公告

异动解读｜Astera Labs盘后下跌3.12%，评级下调与高管减持持续施压估值

异动解读｜Astera Labs盘中下跌4.08%，评级下调与高管减持持续施压估值

异动解读 | Astera Labs盘中大跌5.03%，评级下调与高管减持引发估值担忧

异动解读｜Astera Labs盘前下跌3.94%，评级下调及高管减持持续施压估值

异动解读｜Astera Labs盘中下跌3.08%，评级下调及高管减持持续施压估值

Form 144 | ASTERA LABS, INC. 前高管相关 TATE 1997 LIVING TRUST 拟减持30000股，市值约1044万美元

异动解读 | 受益于Anthropic与AWS千亿美元算力协议，Astera Labs盘中大涨5.22%

异动解读｜Astera Labs盘中上涨4.63%，Anthropic与AWS千亿美元算力协议提振产业链

异动解读｜Astera Labs盘前下跌3.41%，Northland下调评级及AI支出削减担忧持续施压

异动解读｜Astera Labs夜盘下跌3.14%，评级下调叠加半导体板块整体走弱

异动解读｜Astera Labs盘中下跌3.36%，遭Northland下调评级至与大市同步

异动解读 | Astera Labs盘前大涨5.07%，Computex展会临近叠加强劲财报推动股价

异动解读｜Astera Labs盘前上涨3.18%，Computex展会临近叠加财报后涨势延续

Form 4 | Astera Labs总裁兼COO Gajendra Sanjay 减持399,000股

大行评级｜Northland Capital：下调英特尔和Astera Labs评级至“与大市同步”

异动解读 | Astera Labs盘中大跌5.17%，因Northland Capital下调评级至“与大盘持平”

异动解读｜Astera Labs盘中下跌3.56%，遭Northland下调评级至大盘表现

异动解读 | Astera Labs盘前大涨5.14%，强劲财报与AI互连需求驱动股价飙升

异动解读｜Astera Labs盘前上涨3.3%，因AI连接需求强劲而延续财报后涨势

异动解读｜Astera Labs夜盘上涨3.17%，强劲财报与AI互连需求驱动涨势延续

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Labs的平均目标价仅为246.01美元，远低于当前的市场价格，这反映了市场对该公司估值水平的分歧。多重负面因素的叠加，导致股价在盘中交易时段承受了显著压力。","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":"-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":"1146312157","title":"异动解读｜Astera Labs盘前下跌3.94%，评级下调及高管减持持续施压估值","url":"https://stock-news.laohu8.com/highlight/detail?id=1146312157","media":"行情直击","labels":["executive","shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1146312157?lang=zh_cn&edition=fundamental","pubTime":"2026-06-01 21:29","pubTimestamp":1780320562,"startTime":"0","endTime":"0","summary":"6月1日，Astera Labs盘前下跌3.94%，报329.65美元/股，成交额1150.99万美元。消息面上，Northland Capital此前将公司评级从\"跑赢大盘\"下调至\"与大市同步\"，理由是估值偏高及超大规模云服务商在2027年削减AI基础设施支出的担忧加剧。据FactSet数据，分析师平均目标价为246.01美元，远低于当前股价。此外，公司总裁兼COO近期密集减持约39.9万股，关联前高管信托亦披露拟减持3万股，内部人士抛售行为进一步强化市场对估值过高的担忧，令股价持续承压。（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":null,"news_tag":"executive,shareholding","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1144772314","title":"异动解读｜Astera Labs盘中下跌3.08%，评级下调及高管减持持续施压估值","url":"https://stock-news.laohu8.com/highlight/detail?id=1144772314","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1144772314?lang=zh_cn&edition=fundamental","pubTime":"2026-05-29 22:21","pubTimestamp":1780064494,"startTime":"0","endTime":"0","summary":"5月29日，Astera Labs盘中下跌3.08%，报338.775美元/股，成交额3.13亿美元。消息面上，Northland Capital此前将公司评级从\"跑赢大盘\"下调至\"与大市同步\"，理由是估值偏高及超大规模云服务商在2027年削减AI基础设施支出的担忧加剧。此外，公司总裁兼COO近期密集减持约39.9万股，关联前高管信托亦披露拟减持3万股，高管抛售行为进一步强化市场对估值过高的担忧。尽管Anthropic与AWS千亿美元算力协议此前提振股价，但评级下调及内部人士减持压力持续发酵，令股价承压回落。","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":"1186918452","title":"Form 144 | ASTERA LABS, INC. 前高管相关 TATE 1997 LIVING TRUST 拟减持30000股，市值约1044万美元","url":"https://stock-news.laohu8.com/highlight/detail?id=1186918452","media":"公告助手","labels":["insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1186918452?lang=zh_cn&edition=fundamental","pubTime":"2026-05-29 13:51","pubTimestamp":1780033862,"startTime":"0","endTime":"0","summary":"ASTERA LABS, INC. 披露，关联前高管的 TATE 1997 LIVING TRUST 依据 Form 144 计划在纳斯达克市场出售30000股普通股，预计于2026-05-28 进行，拟减持市值约1044.11万美元。该信托近三个月内已多次减持该公司股票。","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":"Form 144 | ASTERA LABS, INC. 前高管相关 TATE 1997 LIVING TRUST 拟减持30000股，市值约1044万美元","news_tag":"insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1121914209","title":"异动解读 | 受益于Anthropic与AWS千亿美元算力协议，Astera Labs盘中大涨5.22%","url":"https://stock-news.laohu8.com/highlight/detail?id=1121914209","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1121914209?lang=zh_cn&edition=fundamental","pubTime":"2026-05-28 21:47","pubTimestamp":1779976068,"startTime":"0","endTime":"0","summary":"Astera Labs, Inc.  今日盘中大涨5.22%，引起了市场的广泛关注。消息面上，人工智能公司Anthropic与亚马逊云科技签订了为期十年、价值高达1000亿美元的算力协议。Astera Labs作为亚马逊的关键供应商，直接受益于此项巨额合作。摩根大通指出，该公司为AWS的Trainium 2芯片供应交换机与信号调理产品，并预计其相关产品将在下半年开始放量，同时有望参与下一代Trainium 4的协议开发。此外，公司宣布将在Computex展会上举办新闻发布会及技术演示。这些积极进展共同推动了股价的强劲反弹。","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":"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":"1110761050","title":"异动解读｜Astera Labs盘中上涨4.63%，Anthropic与AWS千亿美元算力协议提振产业链","url":"https://stock-news.laohu8.com/highlight/detail?id=1110761050","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1110761050?lang=zh_cn&edition=fundamental","pubTime":"2026-05-28 21:39","pubTimestamp":1779975550,"startTime":"0","endTime":"0","summary":"5月28日，Astera Labs盘中上涨4.63%，报336.53美元/股，成交额1.78亿美元。消息面上，Anthropic与AWS签订十年1000亿美元算力协议，摩根大通指出Astera Labs作为亚马逊关键供应商，为Trainium 2供应交换机与信号调理产品，下半年将放量Trainium 3相关产品并有望参与Trainium 4协议开发，直接受益于该协议。此外，公司宣布将在Computex上举办新闻发布会及技术演示，管理层表示其芯片及光学方案已融入全球近90%的AI计算集群，Scorpio X系列进入量产爬坡期。","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":"1199314082","title":"异动解读｜Astera Labs盘前下跌3.41%，Northland下调评级及AI支出削减担忧持续施压","url":"https://stock-news.laohu8.com/highlight/detail?id=1199314082","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1199314082?lang=zh_cn&edition=fundamental","pubTime":"2026-05-28 16:05","pubTimestamp":1779955550,"startTime":"0","endTime":"0","summary":"5月28日，Astera Labs盘前下跌3.41%，报325.0美元/股，成交额185.04万美元。消息面上，Northland Capital Markets此前将Astera Labs评级从\"跑赢大盘\"下调至\"与大市同步\"，理由是公司估值偏高，同时市场对超大规模云服务商在2027年削减人工智能基础设施支出的担忧日益加剧。据FactSet数据，该股当前均价目标为246.01美元，远低于现价，估值压力显著。尽管公司宣布将在Computex上举办新闻发布会及技术演示，但评级下调影响仍在延续，股价连续多日在盘前反弹后遭遇抛压回落。","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":"1170084787","title":"异动解读｜Astera Labs夜盘下跌3.14%，评级下调叠加半导体板块整体走弱","url":"https://stock-news.laohu8.com/highlight/detail?id=1170084787","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1170084787?lang=zh_cn&edition=fundamental","pubTime":"2026-05-28 11:43","pubTimestamp":1779939828,"startTime":"0","endTime":"0","summary":"5月28日，Astera Labs夜盘下跌3.14%，报315.11美元/股，成交额191.51万美元。消息面上，Northland Capital近日将Astera Labs评级从\"跑赢大盘\"下调至\"与大市同步\"，理由是公司估值偏高，同时市场对超大规模云服务商在2027年削减AI基础设施支出的担忧日益加剧。尽管此前Anthropic与AWS签订十年1000亿美元算力协议曾短暂提振股价，但评级下调压力持续发酵。此外，半导体板块整体承压，美光科技跌4.8%、英特尔跌3.69%、迈威尔科技跌4.14%，板块系统性回调加重个股抛压。","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":"1174361186","title":"异动解读｜Astera Labs盘中下跌3.36%，遭Northland下调评级至与大市同步","url":"https://stock-news.laohu8.com/highlight/detail?id=1174361186","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1174361186?lang=zh_cn&edition=fundamental","pubTime":"2026-05-27 22:02","pubTimestamp":1779890578,"startTime":"0","endTime":"0","summary":"5月27日，Astera Labs盘中下跌3.36%，报315.08美元/股，成交额3.72亿美元。消息面上，Northland Capital Markets将Astera Labs评级从\"跑赢大盘\"下调至\"与大市同步\"，理由是公司估值偏高，同时市场对超大规模云服务商在2027年削减人工智能基础设施支出的担忧日益加剧。据FactSet数据，该股当前平均评级为\"增持\"，分析师平均目标价为246.01美元，远低于当前股价水平。本次评级下调叠加估值担忧，令股价承压回落。","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":"1192981226","title":"异动解读 | Astera Labs盘前大涨5.07%，Computex展会临近叠加强劲财报推动股价","url":"https://stock-news.laohu8.com/highlight/detail?id=1192981226","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1192981226?lang=zh_cn&edition=fundamental","pubTime":"2026-05-27 20:43","pubTimestamp":1779885802,"startTime":"0","endTime":"0","summary":"Astera Labs(ALAB)今日盘前股价大涨5.07%，引起了市场的广泛关注。消息面上，公司宣布将在Computex 2026上举办新闻发布会、现场演示和技术讲座，展示其在AI基础设施连接领域的最新进展，这增强了市场对公司技术前景的预期。同时，公司延续了此前发布强劲财报后的涨势。具体来看，公司第一季度营收达到3.084亿美元，同比增长高达93%，并大幅上调了第二季度业绩指引至3.55亿至3.65亿美元区间，这一指引较华尔街预期高出至少16%。管理层表示，其芯片及光学方案已融入全球近90%的AI计算集群，Scorpio X系列也进入了量产爬坡期，这些积极因素共同推动了股价的上涨。","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":"1131493091","title":"异动解读｜Astera Labs盘前上涨3.18%，Computex展会临近叠加财报后涨势延续","url":"https://stock-news.laohu8.com/highlight/detail?id=1131493091","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1131493091?lang=zh_cn&edition=fundamental","pubTime":"2026-05-27 20:11","pubTimestamp":1779883881,"startTime":"0","endTime":"0","summary":"5月27日，Astera Labs盘前上涨3.18%，报328.83美元/股，成交额826.85万美元。消息面上，公司宣布将在Computex 2026上举办新闻发布会、现场演示和技术讲座，展示其在AI基础设施连接领域的最新进展。管理层表示其芯片及光学方案已融入全球近90%的AI计算集群，Scorpio X系列进入量产爬坡期。不过，此前Northland已将公司评级下调至\"与大市同步\"，警示估值偏高及AI资本支出放缓风险。","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":"1131776549","title":"Form 4 | Astera Labs总裁兼COO Gajendra Sanjay 减持399,000股","url":"https://stock-news.laohu8.com/highlight/detail?id=1131776549","media":"公告助手","labels":["insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1131776549?lang=zh_cn&edition=fundamental","pubTime":"2026-05-27 13:50","pubTimestamp":1779861058,"startTime":"0","endTime":"0","summary":"Astera Labs总裁兼COO Gajendra Sanjay 于2026年5月21日进行过5次减持，累计出售399,000股Astera Labs普通股票，出售价格范围在289.1303至293.0293美元。此外，2026年5月22日他通过赠予的方式向信托转让了226,189股普通股。高管的密集减持通常意味着公司当前股价高估，可视作利空信号，投资者需要密切关注。","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":"Form 4 | Astera Labs总裁兼COO Gajendra Sanjay 减持399,000股","news_tag":"insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638546188","title":"大行评级｜Northland Capital：下调英特尔和Astera Labs评级至“与大市同步”","url":"https://stock-news.laohu8.com/highlight/detail?id=2638546188","media":"中金财经","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2638546188?lang=zh_cn&edition=fundamental","pubTime":"2026-05-26 23:47","pubTimestamp":1779810421,"startTime":"0","endTime":"0","summary":"Northland Capital Markets将英特尔和Astera Labs的评级下调至“与大市同步”，理由是两家公司估值偏高，同时市场对超大规模云服务商在2027年削减人工智能基础设施支出的担忧日益加剧。","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://sc.stock.cnfol.com/gushizhibo/20260526/32255736.shtml","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":"zhongjincaijing_highlight","symbols":["LU0274383776.USD","BK4529","BK4534","BK4605","BK4554","LU0321505439.SGD","BK4602","LU2290526834.HKD","04335","BK4612","LU0719512351.SGD","LU2543165471.USD","LU2764262908.HKD","LU0859254822.USD","LU0321505868.SGD","BK4579","LABX","LU2360107168.USD","LU0081259029.USD","INTW","INTC","LU2931357623.SGD","LU2089985449.USD","BK4515","BK4141","BK4527","BK4543","BK4512","BK4533","BK4535","LU1861215975.USD","HK0000304805.HKD","IE000M9KFDE8.USD","LU2764263203.CNY","LU2764263039.SGD","LU0154236417.USD","LU0082616367.USD","ALAB","LU2148611432.USD","LU1861220033.SGD","BK4550","BK4585","BK4588","LINT","LU2720916845.USD","LU2357627491.SGD","BK4575","HK0000304797.USD","LU0097036916.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1164402306","title":"异动解读 | Astera Labs盘中大跌5.17%，因Northland Capital下调评级至“与大盘持平”","url":"https://stock-news.laohu8.com/highlight/detail?id=1164402306","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1164402306?lang=zh_cn&edition=fundamental","pubTime":"2026-05-26 22:26","pubTimestamp":1779805575,"startTime":"0","endTime":"0","summary":"Astera Labs (ALAB) 今日盘中股价大跌5.17%，引起了市场的关注。消息面上，Northland Capital 将 Astera Labs 的评级下调至“与大盘持平”，这一分析师行动可能影响了投资者情绪，导致股价承压。","market":"nz","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":"1176031372","title":"异动解读｜Astera Labs盘中下跌3.56%，遭Northland下调评级至大盘表现","url":"https://stock-news.laohu8.com/highlight/detail?id=1176031372","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1176031372?lang=zh_cn&edition=fundamental","pubTime":"2026-05-26 22:14","pubTimestamp":1779804865,"startTime":"0","endTime":"0","summary":"5月26日，Astera Labs盘中下跌3.56%，报300.99美元/股，成交额7.38亿美元。此前该股盘前一度上涨3.3%至318美元附近，随后盘中急转直下。消息面上，Northland将Astera Labs评级从\"跑赢大盘\"下调至\"大盘表现\"，触发获利回吐。该股此前因Q1净利大涨152%、业绩指引超预期，已连续多日上涨，累计涨幅显著。加拿大皇家银行此前虽维持\"跑赢大盘\"评级并上调目标价至250美元，但同时警告AI资本支出放缓及远期市盈率高达72倍的估值风险。","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":"1104673453","title":"异动解读 | Astera Labs盘前大涨5.14%，强劲财报与AI互连需求驱动股价飙升","url":"https://stock-news.laohu8.com/highlight/detail?id=1104673453","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1104673453?lang=zh_cn&edition=fundamental","pubTime":"2026-05-26 16:25","pubTimestamp":1779783910,"startTime":"0","endTime":"0","summary":"Astera Labs, Inc.  今日盘前股价大涨5.14%，延续了近期财报发布后的强劲上涨势头。此外，AI基础设施，特别是从训练向推理的转换，持续驱动高速互连芯片的需求，而Astera Labs的PCIe 6、CXL等产品矩阵正处在这一增长赛道的核心位置。分析师也持续看好公司前景，加拿大皇家银行维持“跑赢大盘”评级并上调目标价，市场普遍认为公司将持续受益于AI互连领域的结构性增长机遇。","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":"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":"1181287913","title":"异动解读｜Astera Labs盘前上涨3.3%，因AI连接需求强劲而延续财报后涨势","url":"https://stock-news.laohu8.com/highlight/detail?id=1181287913","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1181287913?lang=zh_cn&edition=fundamental","pubTime":"2026-05-26 16:11","pubTimestamp":1779783094,"startTime":"0","endTime":"0","summary":"5月26日，Astera Labs盘前上涨3.3%，报315.4美元/股，成交额182.2万美元。该股延续了此前公布强劲一季度财报后的多日连涨态势。消息面上，公司一季度营收3.084亿美元，同比增长93%，净利润同比大涨152%，业绩指引大幅超预期。加拿大皇家银行维持\"跑赢大盘\"评级并上调目标价至250美元，预计公司将受益于亚马逊Trainium3的部署。","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":"1178146037","title":"异动解读｜Astera Labs夜盘上涨3.17%，强劲财报与AI互连需求驱动涨势延续","url":"https://stock-news.laohu8.com/highlight/detail?id=1178146037","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1178146037?lang=zh_cn&edition=fundamental","pubTime":"2026-05-26 08:18","pubTimestamp":1779754695,"startTime":"0","endTime":"0","summary":"5月26日，Astera Labs夜盘上涨3.17%，报317.98美元/股，成交额108.67万美元，延续此前财报发布后的多日连涨走势。管理层表示，公司芯片、光学器件及软件已融入全球近90%的AI计算服务器和集群，Scorpio及UALink/PCIe领域潜在市场规模超200亿美元。加拿大皇家银行维持\"跑赢大盘\"评级并上调目标价至250美元，市场持续看好AI基础设施互连赛道的结构性增长机遇。","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}],"pageSize":20,"totalPage":20,"pageCount":16,"totalSize":385,"code":"91000000","status":"200"}]}}