NASDAQ:ALAB Astera Labs (ALAB) Stock Price, News & Analysis $291.22 +6.69 (+2.35%) Closing price 09/11/2026 04:00 PM EasternExtended Trading$290.82 -0.40 (-0.14%) As of 09/11/2026 07:59 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 ForecastsChartCompetitorsEarningsFinancialsInsider TradesNews and TrendsOptions ChainOwnershipSEC FilingsShort Interest 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$286.90▼$297.6150-Day Range$249.74▼$432.7452-Week Range$97.89▼$499.48Volume2.31 million shsAverage Volume3.30 million shsMarket Capitalization$50.52 billionP/E Ratio144.17Dividend YieldN/APrice Target$348.33Consensus RatingModerate Buy Company Overview Astera Labs, Inc. is a fabless semiconductor company that develops connectivity solutions for cloud and artificial intelligence infrastructure. Its products are designed to help data-center operators, system manufacturers and other customers connect, expand and manage the high-speed components used in servers, storage systems and networking platforms. The company’s portfolio includes PCI Express (PCIe) retimers and fabric switches, Compute Express Link (CXL) memory connectivity products, and Ethernet connectivity solutions. These products are marketed under product families such as Aries, Scorpio, Leo and Taurus and are intended to improve data movement, scalability and reliability across advanced computing architectures. Astera Labs was founded in 2017 and is headquartered in Santa Clara, California. The company serves customers and partners worldwide, including cloud service providers, hyperscalers, original equipment manufacturers and original design manufacturers. Jitendra Mohan is Astera Labs’ co-founder and chief executive officer.AI Generated. May Contain Errors. Read More Astera Labs Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks79th Percentile Overall ScoreALAB MarketRank™: Astera Labs scored higher than 79% of companies evaluated by MarketBeat, and ranked 179th out of 597 stocks in the technology sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.9 / 5Analyst RatingModerate Buy Consensus RatingAstera Labs has received a consensus rating of Moderate Buy. The company's average rating score is 2.67, and is based on 1 strong buy rating, 12 buy ratings, 8 hold ratings, and no sell ratings.Upside PotentialAstera Labs has a consensus price target of $348.33, representing about 19.6% upside from its current price of $291.22.Amount of Analyst CoverageAstera Labs has been the subject of 15 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 Growth69.63% Earnings GrowthEarnings for Astera Labs are expected to grow by 69.63% in the coming year, from $2.70 to $4.58 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Astera Labs is 144.17, which means that it is trading at a more expensive P/E ratio than the market average P/E ratio of about 39.15.Price to Earnings Ratio vs. SectorThe P/E ratio of Astera Labs is 144.17, which means that it is trading at a more expensive P/E ratio than the Technology sector average P/E ratio of about 76.48.Price to Book Value per Share RatioAstera Labs has a P/B Ratio of 36.09. 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 Interest2.0 / 5Short Interest LevelBearish Percentage of Shares Shorted5.81% 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 2.83, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Astera Labs has recently increased by 3.20%, indicating that investor sentiment is decreasing. 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 Media3.8 / 5News Sentiment1.06 News SentimentAstera Labs has a news sentiment score of 1.06. 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 0.84 average news sentiment score of Technology companies.News Coverage This WeekMarketBeat has tracked 19 news articles for Astera Labs this week, compared to 11 articles on an average week.Search InterestOnly 61 people have searched for ALAB on MarketBeat in the last 30 days. This is a decrease of -34% compared to the previous 30 days.MarketBeat Follows60 people have added Astera Labs to their MarketBeat watchlist in the last 30 days. This is an increase of 122% compared to the previous 30 days. Company Ownership1.8 / 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 $209,729,973.00 in company stock.Percentage Held by Insiders10.40% 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 vs. Marvell Technology: Which AI-Driven Tech Stock Is a Better Buy in 2026?September 11 at 4:00 PM | fool.comAstera Labs Chairman Manuel Alba Sells 183,000 Shares for $51.3 Million. How Big of a Red Flag Is This?September 11 at 4:00 PM | fool.comWhy the Treasury still prices gold at 42 dollars an ounceThe U.S. Treasury still values its gold reserves at 42.22 dollars an ounce, a price set in 1973. Gold trades near 4,500 dollars today, a 113-to-1 gap between book value and market reality. Treasury Secretary Scott Bessent has said he wants to monetize the asset side of the balance sheet. A revaluation could add more than 1 trillion dollars to the government's books overnight. Certain gold miners still trade as if gold were under 2,000 dollars, even as prices near record highs.September 12 at 1:00 AM | Golden Portfolio (Ad)Astera Labs vs. Taiwan Semiconductor Manufacturing: Which AI Supplier Stock Is a Better Buy in 2026?September 11 at 3:00 PM | fool.comAstera Labs vs. Applied Materials: Which Technology Stock Is a Better Buy in 2026?September 11 at 3:00 PM | fool.comAstera Labs, Inc. (ALAB) Presents at Citi's 2026 Global TMT Conference TranscriptSeptember 9 at 3:41 PM | seekingalpha.comInsider Selling: Astera Labs (NASDAQ:ALAB) Director Sells 183,000 SharesSeptember 4, 2026 | insidertrades.comPhilip Mazzara Sells 6,801 Shares of Astera Labs (NASDAQ:ALAB) StockAugust 20, 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 on January 1st, 2026. Since then, ALAB stock has increased by 75.1% and is now trading at $291.22. How were Astera Labs' earnings last quarter? Astera Labs, Inc. (NASDAQ:ALAB) posted its earnings results on Tuesday, August, 4th. The company reported $0.80 EPS for the quarter, beating analysts' consensus estimates of $0.69 by $0.11. The company's revenue was up 104.5% 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 shareholders of Astera Labs include California State Teachers Retirement System (57.73%), BlackRock Inc. (7.98%), Van ECK Associates Corp (1.29%) and Bank of America Corp DE (1.27%). Insiders that own company stock include Jitendra Mohan, Sanjay Gajendra, 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 Earnings8/04/2026Today9/12/2026Next Earnings (Estimated)11/03/2026Fiscal 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 (1w+) 1-Year History Sep 25 Dec 25 Mar 26 Jun 26 Sep 26 For the last 9 days, ALAB's financial health has been in the Green zone, according to TradeSmith. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorTechnology Industry Semiconductors & Semiconductor Equipment Sub-IndustrySemiconductors Current SymbolNASDAQ:ALAB Previous SymbolNASDAQ:ALAB CIK1736297 Webwww.asteralabs.com Phone408-242-7319FaxN/AEmployees756Year Founded2017Price Target and Rating Average Price Target for Astera Labs$348.33 High Price Target$500.00 Low Price Target$153.00 Potential Upside/Downside+19.6%Consensus RatingModerate Buy Rating Score (0-4)2.67 Research Coverage21 Analysts Profitability EPS (Trailing Twelve Months)$2.02 Trailing P/E Ratio144.17 Forward P/E Ratio107.86 P/E GrowthN/ANet Income$219.13 million Net Margins30.74% Pretax Margin26.79% Return on Equity19.24% Return on Assets17.27% Debt Debt-to-Equity RatioN/A Current Ratio10.05 Quick Ratio9.36 Sales & Book Value Annual Sales$852.53 million Price / Sales59.26 Cash Flow$1.23 per share Price / Cash Flow236.17 Book Value$8.07 per share Price / Book36.09Miscellaneous Outstanding Shares173,490,000Free Float155,443,000Market Cap$50.52 billion OptionableOptionable Beta3.77 Social Links The 10 Best High-Yield Dividend Stocks for 2026Discover the 10 Best High-Yield Dividend Stocks for 2026 and secure reliable income in uncertain markets. 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