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Astera Labs, Inc.

291.22

+6.692.35%

Post-market: 290.80-0.4200-0.14%19:59 EDT

Volume:2.31M

Turnover:674.72M

Market Cap:50.52B

PE:143.45

High:297.61

Open:292.27

Low:286.90

Close:284.53

52wk High:499.48

52wk Low:97.89

Shares:173.49M

Float Shares:153.76M

Volume Ratio:0.54

T/O Rate:1.50%

Dividend:- -

Dividend Rate:- -

EPS(TTM):2.03

EPS(LYR):1.22

ROE:25.83%

ROA:10.67%

PB:29.28

PE(LYR):238.70

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Overview Company News Filings

Astera Labs’ Taiwan Lab Expansion Deepens AI Ecosystem Ties – What Does It Mean For ALAB?

Simply Wall St.

Movement Alert｜Astera Labs Falls 3.17% in After-Hours Trading, Rating Downgrade and Insider Selling Continue to Pressure Valuation

Astera Labs director Stefan A Dyckerhoff sells USD 4.1 million in common shares

Movement Alert｜Astera Labs Falls 4.13% in Regular Trading, Rating Downgrade and Executive Share Sales Compound Semiconductor Sector Weakness

Movement Alert｜Astera Labs Falls 3.34% in Pre-Market Trading, Analyst Downgrade and Insider Selling Compound Semiconductor Sector Weakness

New Buy Rating for Astera Labs, Inc. (ALAB), the Technology Giant

Movement Alert｜Astera Labs Drops 3.24% Overnight, Rating Downgrade and Insider Selling Compounded by Semiconductor Sector Weakness

Movement Alert｜Astera Labs Falls 5.33% in Regular Trading, Rating Downgrade and Insider Selling Compounded by Semiconductor Sector Weakness

Astera Labs, Inc. (ALAB) Gets a Buy from Stifel Nicolaus

Movement Alert｜Astera Labs Falls 4.46% in Pre-Market Trading, Rating Downgrade and Insider Selling Compound Semiconductor Sector Weakness

Movement Alert｜Astera Labs Declines 3.17% Overnight, Rating Downgrade and Executive Selling Continue to Pressure Valuation

Movement Alert｜Astera Labs Falls 3.17% in After-Hours Trading, Rating Downgrade and Executive Share Sales Continue to Pressure Valuation

Movement Alert｜Astera Labs Falls 3.17% in Regular Trading, Rating Downgrade and Executive Selling Continue to Weigh on Valuation

Astera Labs Expands Taiwan Operations to Participate in Global AI Infrastructure Buildout

MT Newswires Live

24H | Optical Stocks Jump. POET Technologies, Coherent up Around 5%; Lumentum up Nearly 2%; AAOI, Corning, Ciena up over 1%

Tiger Newspress

BRIEF-Astera Labs Expands Taiwan Operations

Astera Labs expands Taiwan operations, scales Cloud-Scale Interop Lab for AI infrastructure buildout

Astera Labs, Inc: Expands Taiwan Operations to Accelerate Global AI Infrastructure Buildout

THOMSON REUTERS

Some Chip Stocks Jump With Marvell Soars 24%, STM Up 12%, SOXL Up 10%

Tiger Newspress

Stock Track | Astera Labs Soars 6.77% Intraday on Computex Showcase and AI Chip Sector Tailwinds

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Alert｜Astera Labs Falls 3.17% in After-Hours Trading, Rating Downgrade and Insider Selling Continue to Pressure Valuation","url":"https://stock-news.laohu8.com/highlight/detail?id=1192293396","media":"Market Focus","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1192293396?lang=en_us&edition=fundamental","pubTime":"2026-06-06 07:39","pubTimestamp":1780702773,"startTime":"0","endTime":"0","summary":"On June 6, Astera Labs fell 3.17% in after-hours trading, trading at $308.95/share, with trading volume of $26.99 million. The stock has continued its multi-day slide as analyst downgrades and...","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","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":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2641914001","title":"Astera Labs director Stefan A Dyckerhoff sells USD 4.1 million in common shares","url":"https://stock-news.laohu8.com/highlight/detail?id=2641914001","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2641914001?lang=en_us&edition=fundamental","pubTime":"2026-06-06 05:10","pubTimestamp":1780693835,"startTime":"0","endTime":"0","summary":"Astera Labs director Stefan A. Dyckerhoff sold 12,499 common shares on June 3 at weighted-average prices of USD 364.25 to USD 365.09.Holdings included direct shares, trust-held shares, limited-partnership shares.Directly owned common stock rose to 60,971 shares on June 4 following receipt of 837 restricted stock units.Disclaimer: This news brief was created by Public Technologies  using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Astera Labs Inc published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission , on June 05, 2026, and is solely responsible for the information contained therein.","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260605:nNDLmGpMx:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":"Astera Labs director Stefan A Dyckerhoff sells USD 4.1 million in common shares","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["LU1861220033.SGD","LU2290526834.HKD","LU2089985449.USD","LU2931357623.SGD","LU2360107168.USD","LU0274383776.USD","LABX","BK4141","LU1861215975.USD","ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1145979576","title":"Movement Alert｜Astera Labs Falls 4.13% in Regular Trading, Rating Downgrade and Executive Share Sales Compound Semiconductor Sector Weakness","url":"https://stock-news.laohu8.com/highlight/detail?id=1145979576","media":"Market Focus","labels":["executive","shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1145979576?lang=en_us&edition=fundamental","pubTime":"2026-06-05 21:52","pubTimestamp":1780667540,"startTime":"0","endTime":"0","summary":"On June 5, Astera Labs fell 4.13% in regular trading, trading at approximately $334.56 per share, with trading volume of $177 million.On the news front, Northland Capital previously downgraded the...","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","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":"1135360063","title":"Movement Alert｜Astera Labs Falls 3.34% in Pre-Market Trading, Analyst Downgrade and Insider Selling Compound Semiconductor Sector Weakness","url":"https://stock-news.laohu8.com/highlight/detail?id=1135360063","media":"Market Focus","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1135360063?lang=en_us&edition=fundamental","pubTime":"2026-06-05 19:04","pubTimestamp":1780657443,"startTime":"0","endTime":"0","summary":"On June 5, Astera Labs fell 3.34% in pre-market trading, trading at $348.0/share, with trading volume of $894,400. Multiple negative catalysts continue to weigh on the stock as the broader...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","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":"2641993271","title":"New Buy Rating for Astera Labs, Inc. 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The company’s shares cl...","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/blurbs/new-buy-rating-for-astera-labs-inc-alab-the-technology-giant-blurbs-news-3?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":["rate"],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/blurbs/new-buy-rating-for-astera-labs-inc-alab-the-technology-giant-blurbs-news-3?utm_source=itigerup.com&utm_medium=referral","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":"tipranks_highlight","symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1124173033","title":"Movement Alert｜Astera Labs Drops 3.24% Overnight, Rating Downgrade and Insider Selling Compounded by Semiconductor Sector Weakness","url":"https://stock-news.laohu8.com/highlight/detail?id=1124173033","media":"Market Focus","labels":["shareholding"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1124173033?lang=en_us&edition=fundamental","pubTime":"2026-06-05 08:30","pubTimestamp":1780619404,"startTime":"0","endTime":"0","summary":"On June 5, Astera Labs declined 3.24% overnight, trading at $346.86/share, with trading volume of $101,100.On the news front, Northland Capital previously downgraded the company from Outperform to...","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","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":"shareholding","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["ALAB"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"1192746237","title":"Movement Alert｜Astera Labs Falls 5.33% in Regular Trading, Rating Downgrade and Insider Selling Compounded by Semiconductor Sector Weakness","url":"https://stock-news.laohu8.com/highlight/detail?id=1192746237","media":"Market Focus","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1192746237?lang=en_us&edition=fundamental","pubTime":"2026-06-04 21:48","pubTimestamp":1780580898,"startTime":"0","endTime":"0","summary":"On June 4, Astera Labs declined 5.33% in regular trading, trading at $341.96/share, with trading volume of $301 million. The stock came under pressure from a confluence of negative catalysts...","market":"hk","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","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":"2640816859","title":"Astera Labs, Inc. 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Northland...","market":"us","thumbnail":"","type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","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":"1194961589","title":"Movement Alert｜Astera Labs Declines 3.17% Overnight, Rating Downgrade and Executive Selling Continue to Pressure Valuation","url":"https://stock-news.laohu8.com/highlight/detail?id=1194961589","media":"Market Focus","labels":["executive"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/1194961589?lang=en_us&edition=fundamental","pubTime":"2026-06-04 08:07","pubTimestamp":1780531631,"startTime":"0","endTime":"0","summary":"On June 4, Astera Labs declined 3.17% overnight, trading at $357.90/share, with trading volume of $27,900.On the news front, the stock remains under pressure from multiple headwinds. 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