NASDAQ:ALAB Astera Labs (ALAB) Stock Price, News & Analysis $343.05 -6.12 (-1.75%) Closing price 05/29/2026 03:59 PM EasternExtended Trading$341.30 -1.75 (-0.51%) As of 05/29/2026 08:00 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Astera Labs Stock (NASDAQ:ALAB) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Astera Labs alerts:Sign Up Key Stats Today's Range$329.61▼$350.8750-Day Range$100.27▼$349.1752-Week Range$84.78▼$354.53Volume5.98 million shsAverage Volume6.11 million shsMarket Capitalization$58.80 billionP/E Ratio231.79Dividend YieldN/APrice Target$233.75Consensus RatingModerate Buy Company Overview Astera Labs is a fabless semiconductor company that develops connectivity solutions for data center and cloud infrastructure. The firm focuses on addressing signal integrity and link management challenges that arise as server architectures incorporate higher-bandwidth processors and accelerators. Its technology is aimed at improving reliability and performance for high-speed interconnects used in servers, storage systems and compute accelerators. The company's product portfolio centers on silicon devices and accompanying firmware and software that enhance and manage high-speed links. Offerings include retimers, link controllers and other interface devices designed to support protocols such as PCI Express and emerging coherent interfaces used between CPUs and accelerators. In addition to silicon, Astera Labs provides reference designs, evaluation platforms and software tools to help customers integrate its components into system designs and manage link behavior across complex server topologies. Astera Labs serves original equipment manufacturers, cloud service providers, hyperscalers and system integrators globally, positioning its products to address the needs of large-scale data centers and enterprise compute environments. Operating as a design-focused semiconductor supplier, the company partners with ecosystem players and relies on external foundries for manufacturing. Its solutions are intended to simplify system design, improve scalability and reduce time-to-market for customers deploying next-generation compute and accelerator architectures.AI Generated. May Contain Errors. Read More Astera Labs Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks68th Percentile Overall ScoreALAB MarketRank™: Astera Labs scored higher than 68% of companies evaluated by MarketBeat, and ranked 290th out of 631 stocks in the computer and technology sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion2.3 / 5Analyst RatingModerate Buy Consensus RatingAstera Labs has received a consensus rating of Moderate Buy. The company's average rating score is 2.52, and is based on no strong buy ratings, 12 buy ratings, 11 hold ratings, and no sell ratings.Downside RiskAstera Labs has a consensus price target of $233.75, representing about 31.9% downside from its current price of $343.05.Amount of Analyst CoverageAstera Labs has been the subject of 17 research reports in the past 90 days, demonstrating strong analyst interest in this stock.Read more about Astera Labs' stock forecast and price target. Earnings and Valuation1.9 / 5Proj. Earnings Growth47.28% Earnings GrowthEarnings for Astera Labs are expected to grow by 47.28% in the coming year, from $1.84 to $2.71 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Astera Labs is 231.79, which means that it is trading at a more expensive P/E ratio than the market average P/E ratio of about 44.88.Price to Earnings Ratio vs. SectorThe P/E ratio of Astera Labs is 231.79, which means that it is trading at a more expensive P/E ratio than the Computer and Technology sector average P/E ratio of about 170.31.Price to Earnings Growth RatioAstera Labs has a PEG Ratio of 4.62. PEG Ratios above 1 indicate that a company could be overvalued.Price to Book Value per Share RatioAstera Labs has a P/B Ratio of 39.34. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.Read more about Astera Labs' valuation and earnings. Short Interest4.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted8.28% of the float of Astera Labs has been sold short.Short Interest Ratio / Days to CoverAstera Labs has a short interest ratio ("days to cover") of 2.17, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Astera Labs has recently decreased by 5.39%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldAstera Labs does not currently pay a dividend.Dividend GrowthAstera Labs does not have a long track record of dividend growth. News and Social Media4.3 / 5News Sentiment0.93 News SentimentAstera Labs has a news sentiment score of 0.93. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a higher news sentiment than the 0.74 average news sentiment score of Computer and Technology companies.News Coverage This WeekMarketBeat has tracked 33 news articles for Astera Labs this week, compared to 14 articles on an average week.Search Interest179 people have searched for ALAB on MarketBeat in the last 30 days. This is an increase of 47% compared to the previous 30 days.MarketBeat Follows81 people have added Astera Labs to their MarketBeat watchlist in the last 30 days. This is an increase of 212% compared to the previous 30 days. Company Ownership1.9 / 5Insider TradingSelling Shares Insider Buying vs. Insider SellingIn the past three months, Astera Labs insiders have sold more of their company's stock than they have bought. Specifically, they have bought $0.00 in company stock and sold $474,860,636.00 in company stock.Percentage Held by Insiders12.50% of the stock of Astera Labs is held by insiders. A high percentage of insider ownership can be a sign of company health.Percentage Held by Institutions60.47% of the stock of Astera Labs is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Astera Labs' insider trading history. Receive ALAB Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Astera Labs and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. ALAB Stock News HeadlinesAstera Labs, Inc. (NASDAQ:ALAB) Receives Consensus Recommendation of "Moderate Buy" from Analysts2 hours ago | americanbankingnews.comAstera Labs, Inc. (ALAB) Presents at TD Cowen's 54th Annual Technology, Media & Telecom Conference TranscriptMay 27 at 1:01 PM | seekingalpha.comAre we ignoring the same signal Wall Street ignored in 1929?In 1929, a 20-something broker named Irving Weiss shorted the market before Black Monday and made a fortune. His son Martin digitized those same methods into Weiss Ratings - a system now tracking 22,000 stocks with 1.2 billion daily calculations. That system called the Dot-Com bust, the 2008 crisis, and the 2020 crash. Right now it has issued a Code Red, flagging 10 popular US stocks as must-sells while upgrading 3 under-the-radar companies to an urgent Buy. | Weiss Ratings (Ad)Astera Labs (NASDAQ:ALAB) General Counsel Philip Mazzara Sells 796 Shares of StockMay 27 at 4:58 AM | americanbankingnews.comPhilip Mazzara Sells 796 Shares of Astera Labs (NASDAQ:ALAB) StockMay 27 at 4:58 AM | insidertrades.comInsider Selling: Astera Labs (NASDAQ:ALAB) COO Sells 280,000 Shares of StockMay 22, 2026 | insidertrades.comAstera Labs (NASDAQ:ALAB) General Counsel Sells $3,262,535.28 in StockMay 21, 2026 | insidertrades.comAstera Labs (NASDAQ:ALAB) COO Sanjay Gajendra Sells 49,361 SharesMay 12, 2026 | insidertrades.comSee More Headlines ALAB Stock Analysis - Frequently Asked Questions How have ALAB shares performed this year? Astera Labs' stock was trading at $166.36 at the beginning of the year. Since then, ALAB stock has increased by 106.2% and is now trading at $343.05. How were Astera Labs' earnings last quarter? Astera Labs, Inc. (NASDAQ:ALAB) released its quarterly earnings data on Tuesday, May, 5th. The company reported $0.61 EPS for the quarter, topping the consensus estimate of $0.54 by $0.07. The company's quarterly revenue was up 93.5% on a year-over-year basis. Read the conference call transcript. When did Astera Labs IPO? Astera Labs (ALAB) raised $653 million in an initial public offering (IPO) on Wednesday, March 20th 2024. The company issued 19,800,000 shares at $32.00-$34.00 per share. Who are Astera Labs' major shareholders? Top institutional investors of Astera Labs include Atreides Management LP (1.96%), Amundi (1.10%), Bank of America Corp DE (1.04%) and Maverick Capital Ltd. (0.56%). Insiders that own company stock include Sanjay Gajendra, Jitendra Mohan, Manuel Alba, Michael Truett Tate, Philip Mazzara, Michael E Hurlston, Jack R Lazar, Stefan A Dyckerhoff and Bethany Mayer. View institutional ownership trends. How do I buy shares of Astera Labs? Shares of ALAB stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Astera Labs own? Based on aggregate information from My MarketBeat watchlists, some other companies that Astera Labs investors own include Invesco QQQ (QQQ), NVIDIA (NVDA), SPDR S&P 500 ETF Trust (SPY), SPDR Dow Jones Industrial Average ETF Trust (DIA), Advanced Micro Devices (AMD), Meta Platforms (META) and Tesla (TSLA). Company Calendar Last Earnings5/05/2026Today5/30/20262026 Evercore Global TMT Conference6/03/2026Next Earnings (Estimated)8/04/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (1m+) 1-Year History May 25 Aug 25 Nov 25 Feb 26 May 26 ALAB's financial health is in the Green zone, according to TradeSmith. ALAB has been in this zone for over one month. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorComputer and Technology Industry INTERNET SOFTWARE Sub-IndustryElectronic Equipment Current SymbolNASDAQ:ALAB Previous SymbolNASDAQ:ALAB CIK1736297 Webwww.asteralabs.com Phone408-242-7319FaxN/AEmployees225Year Founded2017Price Target and Rating Average Price Target for Astera Labs$233.75 High Price Target$297.00 Low Price Target$153.00 Potential Upside/Downside-31.9%Consensus RatingModerate Buy Rating Score (0-4)2.52 Research Coverage23 Analysts Profitability EPS (Trailing Twelve Months)$1.48 Trailing P/E Ratio231.79 Forward P/E Ratio186.44 P/E Growth4.62Net Income$219.13 million Net Margins26.72% Pretax Margin26.95% Return on Equity18.49% Return on Assets16.60% Debt Debt-to-Equity RatioN/A Current Ratio11.30 Quick Ratio10.82 Sales & Book Value Annual Sales$1.00 billion Price / Sales58.72 Cash Flow$1.18 per share Price / Cash Flow289.83 Book Value$8.72 per share Price / Book39.34Miscellaneous Outstanding Shares171,408,000Free Float149,982,000Market Cap$58.80 billion OptionableOptionable Beta3.35 Social Links Don't wait for the SpaceX IPOThe space race is growing fast, and you don’t have to wait for SpaceX to go public to invest. 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