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ALAB Astera Labs, Inc.
已收盘 08-05 16:00:00 EDT
318.43
-43.24
-11.96%
盘后
318.01
-0.42
-0.13%
19:59 EDT
最高
356.00
最低
315.11
成交量
928.61万
今开
348.37
昨收
361.67
日振幅
11.31%
总市值
545.30亿
流通市值
484.94亿
总股本
1.71亿
成交额
30.55亿
换手率
6.10%
流通股本
1.52亿
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
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北京优虎网络科技有限公司
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异动解读 | Astera Labs盘中大跌7.37%，Q2业绩超预期后冲高回落，获利了结叠加半导体板块走弱
异动解读 · 08-05 21:44
异动解读 | Astera Labs盘中大跌7.37%，Q2业绩超预期后冲高回落，获利了结叠加半导体板块走弱
异动解读｜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
行情直击 · 08-05 21:36
异动解读｜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
异动解读｜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
行情直击 · 08-05 16:06
异动解读｜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
业绩爆表又迎政策红利！Astera Labs(ALAB.US)Q3指引大超预期，潜在光模块禁令彻底打开股价想象空间
智通财经 · 08-05 08:32
业绩爆表又迎政策红利！Astera Labs(ALAB.US)Q3指引大超预期，潜在光模块禁令彻底打开股价想象空间
异动解读｜Astera Labs盘后上涨6.87%，Q2财报发布叠加多家机构大幅上调目标价
行情直击 · 08-05 04:07
异动解读｜Astera Labs盘后上涨6.87%，Q2财报发布叠加多家机构大幅上调目标价
异动解读 | 多重利好共振，Astera Labs(ALAB)盘中大涨11.22%
异动解读 · 08-05 00:26
异动解读 | 多重利好共振，Astera Labs(ALAB)盘中大涨11.22%
光通信概念股强势 Coherent（COHR）涨12.22%、迈威尔科技（MRVL）涨11.43%
金吾财讯 · 08-04 22:05
光通信概念股强势 Coherent（COHR）涨12.22%、迈威尔科技（MRVL）涨11.43%
异动解读｜Astera Labs盘中上涨6.76%，摩根士丹利大幅上调目标价叠加半导体板块全面反弹
行情直击 · 08-04 21:41
异动解读｜Astera Labs盘中上涨6.76%，摩根士丹利大幅上调目标价叠加半导体板块全面反弹
外媒：美国拟禁止进口中国新型数据中心设备
中国新闻网 · 08-04 20:31
外媒：美国拟禁止进口中国新型数据中心设备
盘前异动 | 半导体、存储、光通信概念股涨幅扩大，AAOI涨超17%、迈威尔科技涨超8%、闪迪、西部数据涨超5%
老虎资讯综合 · 08-04 19:18
盘前异动 | 半导体、存储、光通信概念股涨幅扩大，AAOI涨超17%、迈威尔科技涨超8%、闪迪、西部数据涨超5%
异动解读 | 多重利好共振，Astera Labs盘前大涨超5%
异动解读 · 08-04 18:23
异动解读 | 多重利好共振，Astera Labs盘前大涨超5%
盘前异动 | 半导体、存储、光通信概念股走强，迈威尔科技、AAOI涨超5%，闪迪涨超4%；绩优股表现亮眼，Palantir涨近15%、Snap涨超7%
老虎资讯综合 · 08-04 16:03
盘前异动 | 半导体、存储、光通信概念股走强，迈威尔科技、AAOI涨超5%，闪迪涨超4%；绩优股表现亮眼，Palantir涨近15%、Snap涨超7%
异动解读｜Astera Labs盘前上涨4.17%，摩根士丹利大幅上调目标价叠加财报前夕资金抢跑
行情直击 · 08-04 16:02
异动解读｜Astera Labs盘前上涨4.17%，摩根士丹利大幅上调目标价叠加财报前夕资金抢跑
异动解读｜Astera Labs夜盘上涨3.07%，摩根士丹利大幅上调目标价叠加财报前夕资金抢跑
行情直击 · 08-04 13:39
异动解读｜Astera Labs夜盘上涨3.07%，摩根士丹利大幅上调目标价叠加财报前夕资金抢跑
异动解读｜Astera Labs盘中下跌5.85%，半导体板块整体承压叠加财报前夕获利了结
行情直击 · 08-03 21:36
异动解读｜Astera Labs盘中下跌5.85%，半导体板块整体承压叠加财报前夕获利了结
异动解读｜Astera Labs盘前下跌3.61%，半导体板块整体承压叠加财报前夕获利了结
行情直击 · 08-03 18:23
异动解读｜Astera Labs盘前下跌3.61%，半导体板块整体承压叠加财报前夕获利了结
美股异动｜光通信板块集体上扬，AXT涨近28%，AAOI涨超9%，COHR涨超8%，ALAB涨超7%
老虎资讯综合 · 07-31
美股异动｜光通信板块集体上扬，AXT涨近28%，AAOI涨超9%，COHR涨超8%，ALAB涨超7%
异动解读｜Astera Labs盘中上涨9.87%，巴克莱上调目标价叠加AI服务器新设计方案采用其芯片
行情直击 · 07-31
异动解读｜Astera Labs盘中上涨9.87%，巴克莱上调目标价叠加AI服务器新设计方案采用其芯片
异动解读｜Astera Labs盘前上涨8.38%，巴克莱上调目标价叠加财报预期临近
行情直击 · 07-31
异动解读｜Astera Labs盘前上涨8.38%，巴克莱上调目标价叠加财报预期临近
异动解读｜Astera Labs盘后上涨3.11%，AI服务器新设计方案采用其互联芯片叠加财报预期临近
行情直击 · 07-31
异动解读｜Astera Labs盘后上涨3.11%，AI服务器新设计方案采用其互联芯片叠加财报预期临近
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公司概况
公司名称：
Astera Labs, Inc.
所属市场：
NASDAQ
上市日期：
--
主营业务：
Astera Labs, Inc.于2017年10月在特拉华州注册成立，其使命是创新、设计和交付基于半导体的连接解决方案，专门用于增强云和人工智能基础设施。凭借多年的经验，该公司专注于通过其智能连接平台解决数据中心系统中的连接挑战。该平台从底层构建，专为云和人工智能应用而设计，包含高速混合信号连接产品，集成了各种微控制器和传感器，以及嵌入连接产品中的COSMOS软件套件。Astera的解决方案使客户能够大规模部署高性能基础设施，满足各种不同的需求，并提供集成电路、电路板和模块。该公司获得专利的软件定义方法提高了连接性能、灵活性和定制性，使其非常适合超大规模数据中心和系统OEM客户的独特需求。
发行价格：
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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":"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3.41%，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":"2657595975","title":"业绩爆表又迎政策红利！Astera 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Labs盘后上涨6.87%，报387.0美元/股，成交额1.06亿美元。消息面上，公司于当日盘后公布第二季度财报，此前市场预期EPS为0.42美元，盘后股价大幅走高显示业绩表现获得资金积极响应。此外，摩根士丹利将公司目标价由240美元大幅上调至335美元并维持增持评级，巴克莱亦将目标价上调至325美元，机构共识看多高速互联芯片赛道。当前股价已突破主要机构目标价上限，反映市场对公司在AI基础设施连接领域增长潜力的高度认可。（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":null,"news_tag":"dataReport","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1141572226","title":"异动解读 | 多重利好共振，Astera Labs(ALAB)盘中大涨11.22%","url":"https://stock-news.laohu8.com/highlight/detail?id=1141572226","media":"异动解读","labels":["movement"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/1141572226?lang=zh_cn&edition=full","pubTime":"2026-08-05 00:26","pubTimestamp":1785860790,"startTime":"0","endTime":"0","summary":"Astera Labs今日盘中大幅上涨11.22%，引发市场广泛关注。消息面上，摩根士丹利将公司目标价由240美元大幅上调至335美元，并维持增持评级，认为公司在AI基础设施增长中定位良好。AI算力驱动光通信行业进入新景气周期，作为高速互联芯片领域的重要参与者，Astera 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":"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":"2656769554","title":"光通信概念股强势 Coherent（COHR）涨12.22%、迈威尔科技（MRVL）涨11.43%","url":"https://stock-news.laohu8.com/highlight/detail?id=2656769554","media":"金吾财讯","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/2656769554?lang=zh_cn&edition=full","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 Technologies涨13.04%，Fabrinet涨12.88%，Coherent涨12.22%，迈威尔科技涨11.43%，Astera Labs涨9.19%，奇景光电涨9.00%，MaxLinear涨7.93%，Credo Technology涨6.44%，Lumentum涨6.52%，诺基亚涨6.10%，Viavi Solutions涨5.34%，Ciena涨5.34%。据Light Counting数据，2025年全年光模块及相关产品的最终销售额统计为268亿美元，较2024年增长74%。Light Counting预测2026年以太网光模块市场将增长65%，2026年800G光模块出货量将增长一倍以上，1.6T光模块出货量将从2025年的小基数增长至数千万端口。","market":"other","thumbnail":"https://static.szfiu.com/news/20210810/NGU1YzNhMmY0MDcxNDc2NDI4MDI=.jpg","type":0,"news_type":0,"thumbnails":["https://static.szfiu.com/news/20210810/NGU1YzNhMmY0MDcxNDc2NDI4MDI=.jpg"],"rights":null,"property":[],"language":"zh","translate_title":"","themeId":"299f0a9977df499f8ead781071e5e5e7","theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"303414","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":["SGXZ51526630.SGD","LU1642822529.SGD","LU2272731600.USD","LU2931357623.SGD","CNAV","COHR","LITX","LU1235294995.USD","XTL","LU2065170008.USD","LU2322448957.HKD","LU2272731865.HKD","LU1861220033.SGD","LU0823434583.USD","AAOX","LU2249611893.SGD","FN","LU2458330243.SGD","BK4588","BK4515","LU0082616367.USD","SG9999000418.SGD","SPRX","SMHX","LU1169589451.USD","LU0823414478.USD","LU1720051108.HKD","LU2125910500.SGD","LU2089985449.USD","LU0963586101.USD","LU0154236417.USD","LU0476273544.USD","POET","DTCR","LU0012050646.USD","LABX","LU0106261612.USD","LU0289739343.SGD","HIMX","CRDU","LU2098885051.SGD","QQQA","LU0289961442.SGD","LU2543165471.USD","LU2272731782.SGD","LU2357305700.SGD","XSD","BK4157","FXL","LU0053671581.USD","SGXZ99366536.SGD","LU0205193047.USD","BK4543","LU0127658192.USD","BK4020","XITK","BK4145","IE00B19Z4B17.USD","XNTK","IE0004086264.USD","AIS","LU2244417387.USD","LU1261432733.SGD","IE00BMPRXN33.USD","LU0566484027.USD","LU2360107168.USD","FAI","LU0444973449.USD","LU0719512351.SGD","LU1720051017.SGD","AAOI","SGXZ81514606.USD","BK4148","ALAB","MXL","LU0061475181.USD","LAZR","CIEN","LU1559883803.SGD","EGGY","CRDO","IE00BMPRXQ63.HKD","LU0274383776.USD","LU0957808578.USD","LU0823414551.USD","LU2045819591.USD","LU2065169927.USD","FTXL","LU0154245756.USD","LU2065171402.SGD","LU2357125470.USD","LU1815336091.USD","LU1303367103.USD","FDTX","IE0004091025.USD","LU1989764664.SGD","LU1548497426.USD","LU1992135399.USD","AIFD","LU0240877869.USD","BK4581","LU0823421416.USD","IE00B66KJ199.SGD","LU2294711713.HKD","LU0823421333.USD","LU2211815571.USD","LU0006061336.USD","LU1992135472.HKD","BK4585","LU1316542783.SGD","BK4526","BK4605","LU1823568750.SGD","CHAT","LU0187121727.USD","COHH","LU0348723411.USD","LU0444971666.USD","LU1852331112.SGD","LU0823434740.USD","LU2065171311.SGD","VIAV","LU0205194284.USD","LU2458330169.SGD","MRVL","IE0031619046.USD","LU1169590202.USD","SOXY","IE00BN8TJ469.HKD","LU2473716301.USD","LITE","LU1989764748.USD","LU0154245673.USD","IE00BMPRXR70.SGD","AIPI","IE00B7SZL793.SGD","PSCT","COWG","LU0056508442.USD","BK4141","LU0642271901.SGD","COHC","IE0009354923.USD","MRVU","LU2506951792.HKD","LU1084165304.USD","LU1815336760.USD","LU0786609619.USD","LU0511384066.AUD","BK4604","COHX","ARTY","IE00BLSP4452.SGD","WUGI","LWLG","IE00BBT3K403.USD","GTEK","LU0266013472.USD","LU0081259029.USD","LU0757428866.USD","LU2322448791.USD","NOK","LU1861215975.USD","BK4547","LNOK","LU0240878834.USD","LU1119994496.HKD","MVLL","IE00BLSP4239.USD","LU1046421795.USD","LU2290526834.HKD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1171740772","title":"异动解读｜Astera 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20:31","pubTimestamp":1785846708,"startTime":"0","endTime":"0","summary":"中新网8月4日电据路透社4日报道，知情人士透露，美国政府正起草一项禁令，拟禁止进口中国新型号的数据中心组件，以保护支撑人工智能(AI)发展的关键基础设施。四名知情人士称，负责监管美国电信行业的联邦通信委员会(FCC)正在制定相关措施，计划禁止进口中国新型号的光收发模块。光收发模块主要用于数据中心内部的高速光纤数据传输。美国官员希望2026年内公布并实施禁令。","market":"sh","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":{"source":"stock_eastmoney","url":"http://finance.eastmoney.com/a/202608043831406295.html","rn_cache_url":null,"directOrigin":true},"property":[],"language":"zh","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"http://finance.eastmoney.com/a/202608043831406295.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"-1","news_top_title":"外媒：美国拟禁止进口中国新型数据中心设备","news_tag":"policyRegulatory","news_rank":0,"length":0,"strategy_id":0,"source":"stock_eastmoney","symbols":["HPEL","CLDL","LITE","WISE","IDGT","POET","LITX","GLWG","LWLG","PBOT","GLW","CRDU","FN","DTCR","AIFD","CLOU","COHX","ALMU","FMET","AAOI","ALAB","LABX","COHR","AIO","CIEN","WDAI","CRDO","BLOK","SKYY","AIBU","FCLD","WPAI"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1112328562","title":"盘前异动 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Labs今日盘前股价大涨5.15%，报334.55美元附近，引发市场广泛关注。消息面上，摩根士丹利将公司目标价由240美元大幅上调至335美元，并维持增持评级，认为公司在AI基础设施增长中定位良好。此外，公司将于盘后公布第二季度财报，市场预期每股收益为0.42美元，资金在财报前夕提前布局推动股价走高。值得注意的是，前一交易日公司股价因半导体板块整体承压一度下跌5.85%，本次盘前上涨亦体现了超跌修复与多重利好催化的共振效应。","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":"1143413604","title":"盘前异动 | 半导体、存储、光通信概念股走强，迈威尔科技、AAOI涨超5%，闪迪涨超4%；绩优股表现亮眼，Palantir涨近15%、Snap涨超7%","url":"https://stock-news.laohu8.com/highlight/detail?id=1143413604","media":"老虎资讯综合","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/1143413604?lang=zh_cn&edition=full","pubTime":"2026-08-04 16:03","pubTimestamp":1785830623,"startTime":"0","endTime":"0","summary":"8月4日，美股三大股指期货齐涨，截止发稿，道指期货涨0.15%，纳指期货涨0.71%，标普500指数期货涨0.21%。","market":"us","thumbnail":"https://static.tigerbbs.com/5d1fe578ee46cbe0d24c33435ff25ae5","type":0,"news_type":0,"thumbnails":["https://static.tigerbbs.com/5d1fe578ee46cbe0d24c33435ff25ae5"],"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":["LU0345774631.USD","BK7504","LU2045819591.USD","IE0031619046.USD","SIXG","COHR","FTXL","SPRX","LU0532188223.SGD","LU2473716301.USD","BK4147","AMD","JGRO","LU0048573561.USD","HYNX","LU0792757196.USD","OPTZ","ASMU","MIC","LU0097036916.USD","LINT","LU0672654240.SGD","LU0081259029.USD","SOXQ","LU1992135472.HKD","FSMD","SG9999001424.SGD","IE00BMPRXQ63.HKD","LU2098885051.SGD","LU2048586759.USD","LU0566484027.USD","LU0823434583.USD","BK4529","SG9999013478.USD","LU2471134879.HKD","LU0061475181.USD","XNTK","LU1951198990.SGD","BK4550","SHLD","BK4170","PLTW","LU1861219969.SGD","IE00B1BXHZ80.USD","TEKX","LU1815336760.USD","VGT","ON","LABX","LU1084165304.USD","LU1923623000.USD","AAOX","SNDK","LU1823568750.SGD","LU0823434740.USD","WDCX","LU2244417387.USD","IE00B19Z3B42.SGD","BK4230","SOXL","IE000SO60NU8.SGD","LU0203347892.USD","LU1242518857.USD","BK4612","LU2461242641.AUD","LU0251131958.USD","LU1861220033.SGD","LU1119994496.HKD","CNEQ","AMYY","BK4534","LU0823421333.USD","BK4532","LU1815336091.USD","LU0642271901.SGD","LU2357305700.SGD","SNDG","TTEQ","HK0000304797.USD","LU0210637038.USD","GSID","LU1992135399.USD","LU1854103824.USD","LU1880398554.USD","LU1670628061.USD","SK","GLWG","IE0009356076.USD","LU2213496289.HKD","XLK","LU0109392836.USD","LU1235294995.USD","DRIV","LU2168564495.EUR","SG9999013486.USD","SMHX","BK7095","LU1242518931.SGD","FFGX","IE00BQXX3D17.EUR","BK4573","LU2355687059.USD","BK4020","BK4508","FWD","IE00BQXX3F31.USD","LU2322448791.USD","LU2148611432.USD","LU0345774391.USD","LU2168564149.EUR","LU1778281490.HKD","CHAT","LU1861214812.USD","GAMR","SG9999002679.SGD","LU0742534661.SGD","LU0787776722.HKD","LU0683600562.USD","LU2471134523.USD","EIS","LU1861559042.SGD","BK4148","ASMH","LU2360107168.USD","LU0320765059.SGD","IE000F7OJYX1.SGD","SOXY","LU2357627491.SGD","MUD","LU0724618433.USD","LU2756315318.SGD","MULL",".IXIC","IE00BN8TJ469.HKD","LU1559883803.SGD","LU2272731782.SGD","IE0001KFT4U8.USD","WLDR","IETC","LU1629891620.HKD","CGGO","LUMA","SG9999000418.SGD","LU2764263203.CNY","IXN","BK4547","MRVU","SG9999013460.SGD","LU0082616367.USD","LU1861558580.USD","ASML","LU1852331112.SGD","TMSL","LU2102340556.USD","LU1880398471.USD","SHOC","PLTZ","BK4551","LU0240878834.USD","IE00BD6J9T35.USD","LU0240877869.USD","PLTU","LU0072461881.USD","BK7142","SNXX","LU0084288322.USD","LU2272731865.HKD","SCHM","IE00BZ199S13.USD","LU1548497426.USD","IE00BMPRXN33.USD","LU0127658192.USD","BK4553","LEGR","LU0124384867.USD","EGGY","GUNZ","STX.AU","BK4585","LU1069347547.HKD","LU0256863902.USD","LU2756315664.SGD","LU1064131342.USD","LU1989764664.SGD","LU0321505439.SGD","PLTY","BK4512","SG9999002620.SGD","LU1674673691.USD","LU1868836591.USD","LU0889566641.SGD","LU1366333091.USD","LU2361044865.SGD","SKHYV","LU1989772923.USD","LU2750360997.AUD","EFIV","EMSF","DRMY","LU1983260115.SGD","LU2322448957.HKD","IE00BK4W5M84.HKD","IE000WAW04H5.SGD","LU0943347566.SGD","FDTX","LU2054465674.USD","LU1551013425.SGD","LU2264538146.SGD","SG9999002406.SGD","SMH","SKHY","AIS","LU1145028129.USD","LU1169590202.USD","LU0979878070.USD","HK0000304805.HKD","LU0174119429.USD","LU2362541513.USD","BOBP","QQQG","BK4023","SGXZ99366536.SGD","LU2168564065.EUR","LU2023250330.USD","TRFK","ILOW","BK4588","LU2764263039.SGD","BK4575","AMD.AU","IE00B19Z4B17.USD","LU0198837287.USD","FOTO","LU2360107325.USD","LU2750360641.GBP","LU2471134796.USD","SKHZ","03165","DBEU","IE00BK4W5L77.USD","PLT","BK4566","LU1868836757.USD","USXF","LU0187121727.USD","GTEK","MU","BK4022","LU1839390173.USD","AIFD","LU1642822529.SGD","BK4579","LU2458330169.SGD","SCHA","IE00B7SZL793.SGD","LU1868837136.USD","LU2168564222.USD","LU2720916845.USD","BK4604","WISE","IE0034235303.USD","LU2089985449.USD","PQNT","LU1267930730.SGD","LU0390134368.USD","LU0274383776.USD","AMDU","COWG","SOCL","DAMD","ILDR","IE000MB6IJN5.SGD","LU2362540622.SGD","IE000BZT7R73.USD","COHH","IE00BLSP4452.SGD","LU1323610961.USD","LU1914381329.SGD","07709","LU0251142724.SGD","LU1989764748.USD","XITK","LU2931357623.SGD","SKHX","CWC","LU2462591350.SGD","BK4077","BK4605","LU1046421795.USD","IE00B7SZLL34.SGD","LU2247934214.USD","BK4581","LU0266013472.USD","AMDS","AMDD","LU0048584097.USD","CHPY","LU0444971666.USD","IE00BLSP4239.USD","IE00BQXX3C00.GBP","LU2265009873.SGD","LU2211815571.USD","LU1035773651.USD","LU0149725797.USD","LU2250418816.HKD","SGXZ58947870.SGD","AMDY","PLTD","LU0054578231.USD","SGXZ51526630.SG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Labs盘前上涨4.17%，摩根士丹利大幅上调目标价叠加财报前夕资金抢跑","url":"https://stock-news.laohu8.com/highlight/detail?id=1184208876","media":"行情直击","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/1184208876?lang=zh_cn&edition=full","pubTime":"2026-08-04 16:02","pubTimestamp":1785830559,"startTime":"0","endTime":"0","summary":"8月4日，Astera Labs盘前上涨4.17%，报334.55美元/股，成交额248.47万美元。消息面上，摩根士丹利将公司目标价由240美元大幅上调至335美元并维持增持评级，认为公司在AI基础设施增长中定位良好。此外，公司将于当日盘后公布第二季度财报，市场预期EPS为0.42美元，资金提前布局推动股价走高。值得注意的是，前一交易日公司股价因半导体板块整体承压一度下跌5.85%，本次盘前上涨亦体现超跌修复叠加多重利好催化的共振。","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夜盘上涨3.07%，报330.9美元/股，成交额860.85万美元。消息面上，摩根士丹利将公司目标价由240美元大幅上调至335美元并维持增持评级，认为公司在AI基础设施增长中定位良好。此外，公司将于当日盘后公布第二季度财报，市场预期EPS为0.42美元，资金提前布局推动股价走高。此前巴克莱亦将目标价上调至325美元，机构共识看多高速互联芯片赛道。（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夜盘上涨3.07%，摩根士丹利大幅上调目标价叠加财报前夕资金抢跑","news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1106520587","title":"异动解读｜Astera Labs盘中下跌5.85%，半导体板块整体承压叠加财报前夕获利了结","url":"https://stock-news.laohu8.com/highlight/detail?id=1106520587","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/1106520587?lang=zh_cn&edition=full","pubTime":"2026-08-03 21:36","pubTimestamp":1785764192,"startTime":"0","endTime":"0","summary":"8月3日，Astera Labs盘中下跌5.85%，报290.66美元/股，成交额9506.25万美元。消息面上，尽管摩根士丹利当日将公司目标价由240美元上调至335美元并维持增持评级，但半导体板块整体承压，美光科技跌5.6%、SK海力士跌5.88%、英特尔跌4.65%、美国超微公司跌3.37%，板块做空情绪拖累高Beta标的。此外，公司将于8月4日盘后公布季度财报，市场预期EPS为0.69美元、营收约3.61亿美元，财报窗口临近叠加前期连续反弹积累的获利盘集中释放，加剧短期抛压。（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":"Astera 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Labs盘前下跌3.61%，报300.0美元/股，成交额792.58万美元。消息面上，尽管摩根士丹利当日将公司目标价由240美元上调至335美元并维持增持评级，但半导体板块整体承压，美光科技跌3.64%、英特尔跌1.46%、美国超微公司跌1.25%、英伟达跌0.44%，板块做空情绪拖累个股表现。","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盘前下跌3.61%，半导体板块整体承压叠加财报前夕获利了结","news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1179291914","title":"美股异动｜光通信板块集体上扬，AXT涨近28%，AAOI涨超9%，COHR涨超8%，ALAB涨超7%","url":"https://stock-news.laohu8.com/highlight/detail?id=1179291914","media":"老虎资讯综合","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/1179291914?lang=zh_cn&edition=full","pubTime":"2026-07-31 21:40","pubTimestamp":1785505244,"startTime":"0","endTime":"0","summary":"7月31日，光通信板块集体上扬，AXT涨近28%，AAOI涨超9%，COHR涨超8%，ALAB涨超7%，迈威尔科技、康宁、LITE涨超5%。","market":"us","thumbnail":"https://community-static.tradeup.com/news/e07066c2477e42b53a0708e0ce41584b","type":0,"news_type":0,"thumbnails":["https://community-static.tradeup.com/news/e07066c2477e42b53a0708e0ce41584b"],"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":["SNDG","MRVU","ALAB","COHX","MRVL","SNDU","COHR","WDCX","AXTI","GLWG","GLW","LITE","SNDQ","AAOI","SNXX","SNDC","LABX","MVLL","LITX"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1120066819","title":"异动解读｜Astera Labs盘中上涨9.87%，巴克莱上调目标价叠加AI服务器新设计方案采用其芯片","url":"https://stock-news.laohu8.com/highlight/detail?id=1120066819","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/1120066819?lang=zh_cn&edition=full","pubTime":"2026-07-31 21:40","pubTimestamp":1785505207,"startTime":"0","endTime":"0","summary":"7月31日，Astera Labs盘中上涨9.87%，报330.0美元/股，成交额2.3亿美元。消息面上，巴克莱将Astera Labs目标价由200美元上调至325美元，看好AI算力扩张带动高速互联芯片需求持续放量。同时，韩国AI芯片企业FuriosaAI正与Supermicro探索16卡AI服务器托盘设计，该方案选用Astera Labs高通道数交换芯片，将NIC与Switch比例从4:1提升至16:1。此外，三星、SK海力士和美光均已缩减或放弃CXL控制器自研计划，设计主导权正向Astera Labs等独立芯片设计公司转移，进一步巩固公司竞争壁垒。","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":"1167524421","title":"异动解读｜Astera Labs盘前上涨8.38%，巴克莱上调目标价叠加财报预期临近","url":"https://stock-news.laohu8.com/highlight/detail?id=1167524421","media":"行情直击","labels":[],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/1167524421?lang=zh_cn&edition=full","pubTime":"2026-07-31 16:07","pubTimestamp":1785485235,"startTime":"0","endTime":"0","summary":"7月31日，Astera Labs盘前上涨8.38%，报321.5美元/股，成交额188.19万美元。消息面上，巴克莱此前将Astera Labs目标价由200美元上调至325美元，看好AI算力扩张带动高速互联芯片需求持续放量。此外，公司将于8月4日盘后公布季度财报，市场预期EPS为0.42美元，财报窗口临近亦提振交投情绪。","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":"1192845061","title":"异动解读｜Astera Labs盘后上涨3.11%，AI服务器新设计方案采用其互联芯片叠加财报预期临近","url":"https://stock-news.laohu8.com/highlight/detail?id=1192845061","media":"行情直击","labels":["productRelease"],"top":-1,"itemType":null,"share":"https://www.laohunote.com/m/news/1192845061?lang=zh_cn&edition=full","pubTime":"2026-07-31 04:16","pubTimestamp":1785442610,"startTime":"0","endTime":"0","summary":"7月30日，Astera Labs盘后上涨3.11%，报309.0美元/股，成交额7842.02万美元。消息面上，韩国AI芯片企业FuriosaAI正与Supermicro探索16卡AI服务器托盘设计，该方案选用Astera Labs高通道数交换芯片，将NIC与Switch比例从4:1提升至16:1。此外，三星、SK海力士和美光均已缩减或放弃CXL控制器自研计划，设计主导权正向Astera Labs等独立芯片设计公司转移，进一步巩固公司竞争壁垒。半导体板块当日集体强势反弹，美光科技涨11.37%、SK海力士涨11.28%、英特尔涨10.66%，板块做多情绪显著修复。","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":"productRelease","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0}],"profile":{"websiteUrl":"http://www.asteralabs.com","stockEarnings":[{"period":"1week","weight":0.3898},{"period":"1month","weight":-0.1101},{"period":"3month","weight":0.6908},{"period":"6month","weight":1.5323},{"period":"1year","weight":1.6221},{"period":"ytd","weight":1.174}],"compareEarnings":[{"period":"1week","weight":0.0411},{"period":"1month","weight":0.0356},{"period":"3month","weight":0.0511},{"period":"6month","weight":0.1383},{"period":"1year","weight":0.2221},{"period":"ytd","weight":0.1311}],"compareStock":{"symbol":"SPY","name":"标普500ETF"},"description":"Astera 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