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Astera Labs, Inc.

252.54

-4.5000-1.75%

盤後：254.171.63+0.65%18:21 EDT

成交量：302.00萬

成交額：7.74億

市值：438.12億

市盈率：124.40

高：263.56

開：259.45

低：251.63

收：257.04

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：0.72

換手率：1.96%

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：25.39

市盈率(LYR):207.00

資料載入中...

總覽公司新聞資訊公告

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

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

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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":"us","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":["CNAV","COWG","LU2931357623.SGD","SMHX","LU0274383776.USD","AIPI","ALAB","CHAT","LU1861220033.SGD","LU2290526834.HKD","LU2360107168.USD","LU2089985449.USD","LABX","SOXY","XSD","BK4141","LU1861215975.USD","SPRX"],"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":"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盘中上涨6.5%，半导体板块强势回暖驱动前期超跌修复加速","news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1147330062","title":"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","url":"https://stock-news.laohu8.com/highlight/detail?id=1147330062","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1147330062?lang=zh_tw&edition=fundamental","pubTime":"2026-08-12 18:55","pubTimestamp":1786532119,"startTime":"0","endTime":"0","summary":"8月12日，Astera Labs盘前上涨3.21%，报322.14美元/股，成交额391.95万美元。消息面上，半导体板块整体回暖，美光科技涨2.66%、英特尔涨1.56%、美国超微公司涨1.2%、英伟达涨1.05%，行业呈现修复态势。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。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 22:41","pubTimestamp":1786372897,"startTime":"0","endTime":"0","summary":"8月10日，Astera 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":"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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该公司在高速信号完整性技术解决方案领域拥有主导性的市场份额。","market":"other","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/262084775-market-movers-alab-20260806","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","LU2931357623.SGD","AIPI","LU0274383776.USD","LU1861220033.SGD","LU2290526834.HKD","XSD","CNAV","SPRX","LU1861215975.USD","ALAB","SMHX","SOXY","LU2089985449.USD","BK4141","CHAT","LABX","LU2360107168.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1126861482","title":"美股光通信概念股盤中拉升，POET 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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":["GLWG","LU2211815571.USD","SGXZ81514606.USD","SMHX","FFTY","LITE","AIPI","LU2931357623.SGD","LU1720051108.HKD","ALAB","CRDO","SGXZ51526630.SGD","LU2543165471.USD","IE00B66KJ199.SGD","LU0348723411.USD","FOTO","LU2357305700.SGD","LU2473716301.USD","LU2290526834.HKD","LU1720051017.SGD","BK4145","LU1992135399.USD","COWG","IE00BFMHRM44.USD","LABX","LU1992135472.HKD","IE00B7SZL793.SGD","COHR","COHX","LU2089985449.USD","XSD","LU1548497426.USD","LU2322448957.HKD","LU2125910500.SGD","CHAT","BK4588","LU0719512351.SGD","LU2272731865.HKD","RULE","LU1861220033.SGD","SOXY","LU2272731782.SGD","BK4141","COHH","LU0082616367.USD","LU2265009873.SGD","POET","LU2272731600.USD","COHC","IE0009354923.USD","CRDU","BK4585","GLW","LU1804176565.USD","SGXZ99366536.SGD","LU1861215975.USD","IE00B19Z4B17.USD","SPRX","FN","LU2322448791.USD","LU2360107168.USD","EGGY","BK4512","LU0274383776.USD","CNAV","LU2045819591.USD","LU0266013472.USD","SIXG","LU0053671581.USD","BK4157","LUMA","IE0031619046.USD","BK4148"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1146223464","title":"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","url":"https://stock-news.laohu8.com/highlight/detail?id=1146223464","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1146223464?lang=zh_tw&edition=fundamental","pubTime":"2026-08-06 22:08","pubTimestamp":1786025326,"startTime":"0","endTime":"0","summary":"8月6日，Astera Labs盘中上涨4.14%，报331.61美元/股，成交额2.41亿美元。消息面上，加皇银行将公司目标价由425美元大幅上调至500美元并维持跑赢大盘评级，为近期机构上调中最高目标价。此前摩根士丹利已将目标价由240美元上调至335美元，巴克莱上调至325美元，机构共识持续看多高速互联芯片赛道。前一交易日股价因获利了结大跌超7%后，本次反弹体现超跌修复与机构上调催化的共振。","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 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