Compare Stocks Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities. Stocks to Compare Sections All Sections Selected Performance Chart Price & Volume MarketRank Analyst Ratings Sales & Book Value Profitability & Earnings Dividends Debt Ownership Miscellaneous Headlines About Compare NASDAQ:AAOI NASDAQ:LASR NYSE:PL NASDAQ:SITM On This Page Performance ChartPrice & VolumeMarketRank™Analyst RatingsSales & Book ValueProfitability & EarningsDividendsDebtOwnershipMiscellaneousHeadlinesAbout Comparison Ideas Stock Ideas Comparative Price Performance Over Time1 day7 days30 days90 days365 daysCompare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAAOIApplied Optoelectronics$180.57+4.4%$115.05$12.56▼$191.87$13.85B3.7611.22 million shs7.88 million shsLASRnLight$66.95-3.5%$65.08$7.88▼$80.27$3.92B2.341.08 million shs807,846 shsPLPlanet Labs PBC$37.13-3.6%$31.21$3.38▼$41.71$13.34B1.9111.08 million shs8.29 million shsSITMSiTime$596.64+5.7%$410.13$158.63▼$599.02$14.91B2.91351,609 shs284,287 shsTen Starter Stocks For Beginners to Buy NowJust getting into the stock market? These 10 simple stocks can help beginning investors build long-term wealth without knowing options, technicals, or other advanced strategies.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAAOIApplied Optoelectronics-1.53%+31.55%+73.78%+352.56%+1,150.48%LASRnLight-5.68%+1.78%+11.36%+52.64%+701.80%PLPlanet Labs PBC+0.78%+6.15%+3.60%+70.50%+971.69%SITMSiTime+6.80%+15.70%+71.92%+71.47%+261.01%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAAOIApplied Optoelectronics$180.57+4.4%$115.05$12.56▼$191.87$13.85B3.7611.22 million shs7.88 million shsLASRnLight$66.95-3.5%$65.08$7.88▼$80.27$3.92B2.341.08 million shs807,846 shsPLPlanet Labs PBC$37.13-3.6%$31.21$3.38▼$41.71$13.34B1.9111.08 million shs8.29 million shsSITMSiTime$596.64+5.7%$410.13$158.63▼$599.02$14.91B2.91351,609 shs284,287 shsTen Starter Stocks For Beginners to Buy NowJust getting into the stock market? These 10 simple stocks can help beginning investors build long-term wealth without knowing options, technicals, or other advanced strategies.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAAOIApplied Optoelectronics-1.53%+31.55%+73.78%+352.56%+1,150.48%LASRnLight-5.68%+1.78%+11.36%+52.64%+701.80%PLPlanet Labs PBC+0.78%+6.15%+3.60%+70.50%+971.69%SITMSiTime+6.80%+15.70%+71.92%+71.47%+261.01%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAAOIApplied Optoelectronics 2.29Hold$52.80-70.76% DownsideLASRnLight 2.83Moderate Buy$63.44-5.25% DownsidePLPlanet Labs PBC 2.45Hold$29.94-19.38% DownsideSITMSiTime 2.67Moderate Buy$415.63-30.34% DownsideCurrent Analyst Ratings BreakdownLatest LASR, SITM, AAOI, and PL Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails4/24/2026LASRnLight Roth MkmSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$81.004/21/2026LASRnLight Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)4/21/2026PLPlanet Labs PBC Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)4/21/2026SITMSiTime Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)4/20/2026PLPlanet Labs PBC The Goldman Sachs GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetNeutral$18.00 ➝ $20.004/17/2026LASRnLight Stifel NicolausSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$68.00 ➝ $75.004/16/2026SITMSiTime Stifel NicolausSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$450.00 ➝ $500.004/2/2026PLPlanet Labs PBC CitigroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$30.00 ➝ $35.003/27/2026PLPlanet Labs PBC Deutsche Bank AktiengesellschaftSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price TargetBuy$38.003/27/2026LASRnLight William BlairSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageOutperform3/25/2026PLPlanet Labs PBC Morgan StanleySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetEqual Weight$26.00 ➝ $35.00(Data available from 5/6/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAAOIApplied Optoelectronics$455.71M31.72$0.03 per share6,943.59$10.75 per share16.80LASRnLight$261.33M14.45N/AN/A$4.46 per share15.01PLPlanet Labs PBC$307.73M41.77N/AN/A$0.56 per share66.31SITMSiTime$326.66M48.22$0.78 per share764.13$44.30 per share13.47Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAAOIApplied Optoelectronics-$38.23M-$0.65N/A56.25N/A-8.39%-5.29%-2.99%5/7/2026 (Estimated)LASRnLight-$23.47M-$0.47N/AN/AN/A-8.98%-9.28%-6.77%5/7/2026 (Confirmed)PLPlanet Labs PBC-$246.86M-$0.78N/AN/AN/A-80.22%-69.61%-27.38%6/3/2026 (Estimated)SITMSiTime-$42.90M-$1.82N/A198.22N/A-13.13%-2.06%-1.77%5/6/2026 (Estimated)Latest LASR, SITM, AAOI, and PL EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails6/3/2026Q1 2027PLPlanet Labs PBC-$0.03N/AN/AN/A$90.00 millionN/A5/7/2026Q1 2026AAOIApplied Optoelectronics-$0.05N/AN/AN/A$156.98 millionN/A5/7/2026Q1 2026LASRnLight$0.08N/AN/AN/A$72.14 millionN/A5/6/2026Q1 2026SITMSiTime$1.14N/AN/AN/A$103.51 millionN/A2/26/2026Q4 2025AAOIApplied Optoelectronics-$0.12-$0.01+$0.11-$0.03$131.56 million$134.27 million2/26/2026Q4 2025LASRnLight$0.11$0.14+$0.03-$0.10$76.71 million$81.19 millionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthAAOIApplied OptoelectronicsN/AN/AN/AN/AN/ALASRnLightN/AN/AN/AN/AN/APLPlanet Labs PBCN/AN/AN/AN/AN/ASITMSiTimeN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAAOIApplied Optoelectronics0.182.631.91LASRnLightN/A3.793.08PLPlanet Labs PBC2.371.651.64SITMSiTimeN/A11.3010.33Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAAOIApplied Optoelectronics61.70%LASRnLight83.88%PLPlanet Labs PBC41.71%SITMSiTime84.31%Insider OwnershipCompanyInsider OwnershipAAOIApplied Optoelectronics3.80%LASRnLight3.10%PLPlanet Labs PBC17.53%SITMSiTime1.40%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAAOIApplied Optoelectronics4,69180.05 million77.01 millionOptionableLASRnLight1,10056.41 million54.66 millionOptionablePLPlanet Labs PBC800346.15 million285.47 millionOptionableSITMSiTime38026.40 million26.03 millionOptionableLASR, SITM, AAOI, and PL HeadlinesRecent News About These CompaniesSiTime (NASDAQ:SITM) Reaches New 1-Year High - Here's What HappenedMay 5 at 3:39 PM | marketbeat.comSiTime (SITM) Projected to Post Quarterly Earnings on WednesdayMay 5 at 3:58 AM | americanbankingnews.comSiTime Boosts GPU Utilization in AI Data Centers with Elite 2 Super-TCXOMay 4 at 9:05 AM | businesswire.comComerica Bank Has $3.22 Million Position in SiTime Corporation $SITMMay 4 at 4:08 AM | marketbeat.comVanguard Group Inc. Purchases 61,336 Shares of SiTime Corporation $SITMMay 2, 2026 | marketbeat.comJennison Associates LLC Sells 26,817 Shares of SiTime Corporation $SITMMay 2, 2026 | marketbeat.comSiTime (SITM) Projected to Post Earnings on WednesdayApril 29, 2026 | marketbeat.comFengHe Fund Management Pte. Ltd. Makes New $45.35 Million Investment in SiTime Corporation $SITMApril 28, 2026 | marketbeat.comSiTime Corporation (NASDAQ:SITM) Given Consensus Rating of "Moderate Buy" by AnalystsApril 28, 2026 | marketbeat.comSiTime Corporation $SITM Shares Sold by Teacher Retirement System of TexasApril 28, 2026 | marketbeat.comSiTime Corporation $SITM Shares Acquired by M&T Bank CorpApril 28, 2026 | marketbeat.comSiTime (SITM) slides 3.9% as traders take profits after a sharp run-up ahead of earningsApril 27, 2026 | quiverquant.comQUniversal Beteiligungs und Servicegesellschaft mbH Lowers Position in SiTime Corporation $SITMApril 26, 2026 | marketbeat.comPiyush Sevalia Sells 2,419 Shares of SiTime (NASDAQ:SITM) StockApril 22, 2026 | insidertrades.comSiTime (NASDAQ:SITM) Insider Sells $1,170,916.95 in StockApril 21, 2026 | marketbeat.comSiTime (NASDAQ:SITM) Hits New 1-Year High - Here's WhyApril 20, 2026 | marketbeat.comKBC Group NV Has $2.59 Million Stock Position in SiTime Corporation $SITMApril 20, 2026 | marketbeat.comState of Alaska Department of Revenue Acquires 2,595 Shares of SiTime Corporation $SITMApril 15, 2026 | marketbeat.comSiTime (NASDAQ:SITM) Insider Sells $529,975.00 in StockApril 14, 2026 | marketbeat.comAI data center boom boosts chip stock to highs as earnings loomApril 14, 2026 | msn.comHow The SiTime (SITM) Story Is Shifting As Analyst Models And Targets ResetApril 14, 2026 | uk.finance.yahoo.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesWith Nike Shares Near a 12-Year Low, Is Now the Time to Be Brave?By Sam Quirke | April 12, 2026AI, Satellites and Staples: Insiders Are Buying and Selling 3 Big NamesBy Leo Miller | April 13, 2026These are the 3 Biggest AI Winners and Losers of 2026By Leo Miller | April 13, 2026Going Dark: A Strange Buy Signal from the StarsBy Jeffrey Neal Johnson | April 8, 20265 Stocks Leading the Market's Rebound: The AI Connectivity TradeBy Ryan Hasson | April 13, 2026LASR, SITM, AAOI, and PL Company DescriptionsApplied Optoelectronics NASDAQ:AAOI$180.57 +7.59 (+4.39%) Closing price 05/5/2026 04:00 PM EasternExtended Trading$187.60 +7.04 (+3.90%) As of 06:12 AM 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.Applied Optoelectronics, Inc. designs, manufactures, and sells fiber-optic networking products in the United States, Taiwan, and China. It offers optical modules, optical filters, lasers, laser components, subassemblies, transmitters and transceivers, turn-key equipment, headend, node, distribution equipment, and amplifiers. The company sells its products to internet data center operators, cable television, telecom equipment manufacturers, fiber-to-the-home, and internet service providers through its direct and indirect sales channels. Applied Optoelectronics, Inc. was incorporated in 1997 and is headquartered in Sugar Land, Texas.nLight NASDAQ:LASR$66.95 -2.46 (-3.54%) Closing price 05/5/2026 04:00 PM EasternExtended Trading$67.38 +0.43 (+0.65%) As of 06:08 AM 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.nLIGHT, Inc. designs, develops, manufactures, and sells semiconductor and fiber lasers for industrial, microfabrication, and aerospace and defense applications. The company operates in two segments, Laser Products and Advanced Development. It offers semiconductor lasers with various ranges of power levels, wavelengths, and output fiber sizes; and programmable and serviceable fiber lasers for use in industrial and aerospace and defense applications. The company also provides laser sensors, including light detection and ranging technologies for intelligence, surveillance, and reconnaissance applications; and fiber amplifiers, beam combination, and control systems for use in high-energy laser systems in directed energy applications. It sells its products through direct sales force in the United States, China, South Korea, and European countries, as well as through independent sales representatives and distributors in Asia, Australia, Europe, the Middle East, and South America. The company was formerly known as nLight Photonics Corporation and changed its name to nLIGHT, Inc. in January 2016. nLIGHT, Inc. was incorporated in 2000 and is headquartered in Camas, Washington.Planet Labs PBC NYSE:PL$37.13 -1.41 (-3.65%) Closing price 05/5/2026 03:59 PM EasternExtended Trading$37.43 +0.30 (+0.80%) As of 06:12 AM 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.Planet Labs PBC engages in the design, construction, and launch constellations of satellites with the intent of providing high cadence geospatial data delivered to customers through an online platform worldwide. The company's platform offers planet monitoring, basemap, tasking, apps, and application programming interfaces, as well as analytics and planetary variables. It serves agriculture, mapping, energy, forestry, finance and insurance companies, and government agencies. The company was founded in 2010 and is headquartered in San Francisco, California.SiTime NASDAQ:SITM$596.64 +31.96 (+5.66%) Closing price 05/5/2026 04:00 PM EasternExtended Trading$610.00 +13.36 (+2.24%) As of 06:00 AM 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.SiTime Corporation designs, develops, and sells silicon timing systems solutions in Taiwan, Hong Kong, the United States, Singapore, and internationally. The company provides resonators and clock integrated circuits, and various types of oscillators. It serves various markets, including communications, datacenter, enterprise, automotive, industrial, internet of things, mobile, consumer, and aerospace and defense. The company sells its products directly to customers, distributors, and resellers. SiTime Corporation was incorporated in 2003 and is based in Santa Clara, California. More Stock Comparisions from MarketBeat Stock Comparison Ideas (A-K)5GAgricultureAirlineAmerica FirstApparelArtificial IntelligenceAutomotiveBankBiotechBitcoinBlockchainBlue ChipCanadianCannabisCasinoChatGPTChineseCloud StorageCryptocurrencyCybersecurityDefenseDividendDow 30DroneEcommerceElectric VehiclesEnergyEntertainmenteSportsEV ChargingFertilizerFlying CarGoldGroceryGrowthHealthcareHigh DividendHotelStock Comparison Ideas (L-Z)Large CapLeisureLithiumMade In AmericaMagnificent SevenMega CapMemeMetaverseMid CapMiningMusic IndustryNanotechnologyNFTNuclear EnergyOilPharmaceuticalQuantum ComputingRenewable EnergyRestaurantRetailSemiconductorSilverSocial MediaSolarSpaceTechnologyTelecomToyUraniumUtilityVideo GameVirtual RealityWallStreetBets More Stock Ideas from MarketBeat Stock Lists 5G Stocks Biotech Stocks Blue Chip Stocks DOW 30 Stocks FAANG Stocks Gold Stocks Large Cap Stocks Lumber Stocks Marijuana Stocks Micro Cap Stocks Oil Stocks REITs Small Cap Stocks SPACs Travel Stocks Trillion Dollar Stocks Water Stocks Warren Buffett Stocks Low Priced Stocks Penny Stock List Popular Penny Stocks Top Stocks Today Stocks on Sale Stocks Under $0.05 Stocks Under $0.10 Stocks Under $0.25 Stocks Under $0.50 Stocks Under $1 Stocks Under $2 Stocks Under $3 Stocks Under $5 Stocks Under $10 Stocks Under $20 Stocks Under $30 Stocks Under $50 Stocks By Exchange NASDAQ Stocks NYSE Stocks NYSEAMERICAN Stocks NYSEARCA Stocks NYSEMKT Stocks OTCMKTS Stocks TSX Stocks TSXV Stocks LSE Stocks BATS Stocks Latest Stock Ideas Palantir Drops After a Blowout Q1—What Investors Should Know Shopify’s Valuation Crisis Creates Opportunity in 2026 onsemi Stock Dips After Earnings: Why the Dip Is Buyable TSLA: 3 Reasons the Stock Could Hit $400 in May Nebius Breaks Out to All-Time Highs—Here's What's Driving It. 3 Reasons Analysts Love DexCom The Great Chip Divide: AI Chip War Pivots from Hype to Execution Atomic Dividends: Big Tech's New Energy Bet Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In Email Me a Login Link or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.