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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 NYSE:IONQ NASDAQ:RKLB 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 VolumeIONQIonQ$63.01-3.9%$56.14$12.56▼$84.64$18.70B2.636.02 million shs33.29 million shsRKLBRocket Lab$66.27-1.1%$50.68$10.29▼$73.97$32.07B2.1427.50 million shs16.84 million shsElon Musk's Next MoveExplore Elon Musk’s boldest ventures yet—from AI and autonomy to space colonization—and find out how investors can ride the next wave of innovation.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceIONQIonQ0.00%-11.10%-10.66%+41.39%+373.77%RKLBRocket Lab0.00%+3.13%+38.67%+40.43%+513.04%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeIONQIonQ$63.01-3.9%$56.14$12.56▼$84.64$18.70B2.636.02 million shs33.29 million shsRKLBRocket Lab$66.27-1.1%$50.68$10.29▼$73.97$32.07B2.1427.50 million shs16.84 million shsElon Musk's Next MoveExplore Elon Musk’s boldest ventures yet—from AI and autonomy to space colonization—and find out how investors can ride the next wave of innovation.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceIONQIonQ0.00%-11.10%-10.66%+41.39%+373.77%RKLBRocket Lab0.00%+3.13%+38.67%+40.43%+513.04%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceIONQIonQ 2.36Hold$58.33-7.43% DownsideRKLBRocket Lab 2.73Moderate Buy$51.75-21.91% DownsideCurrent Analyst Ratings BreakdownLatest RKLB and IONQ Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails10/17/2025RKLBRocket LabKeyCorpSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$50.00 ➝ $75.0010/16/2025RKLBRocket LabBaird R WSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeStrong-Buy10/15/2025RKLBRocket LabRobert W. BairdSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageOutperform$83.0010/13/2025RKLBRocket LabMorgan StanleySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetEqual Weight$20.00 ➝ $68.0010/8/2025IONQIonQWeiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)10/8/2025RKLBRocket LabWeiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)10/6/2025IONQIonQZacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeHold ➝ Strong Sell9/27/2025IONQIonQWeiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)9/27/2025RKLBRocket LabWeiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)9/22/2025IONQIonQB. RileySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$75.00 ➝ $100.009/16/2025IONQIonQBenchmarkSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$55.00 ➝ $75.00(Data available from 10/20/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookIONQIonQ$52.37M357.16N/AN/A$1.77 per share35.60RKLBRocket Lab$436.21M73.52N/AN/A$0.76 per share87.20Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateIONQIonQ-$331.65M-$2.01N/AN/AN/A-885.21%-67.11%-57.89%11/5/2025 (Estimated)RKLBRocket Lab-$190.18M-$0.45N/AN/AN/A-45.87%-48.14%-17.98%11/11/2025 (Estimated)Latest RKLB and IONQ EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails11/11/2025Q3 2025RKLBRocket Lab-$0.05N/AN/AN/A$152.45 millionN/A11/5/2025Q3 2025IONQIonQ-$0.24N/AN/AN/A$26.99 millionN/A8/7/2025Q2 2025RKLBRocket Lab-$0.07-$0.13-$0.06-$0.13$135.42 million$144.50 million8/6/2025Q2 2025IONQIonQ-$0.13-$0.70-$0.57-$0.70$17.23 million$20.69 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthIONQIonQN/AN/AN/AN/AN/ARKLBRocket LabN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioIONQIonQN/A7.767.76RKLBRocket Lab0.602.672.33Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipIONQIonQ41.42%RKLBRocket Lab71.78%Insider OwnershipCompanyInsider OwnershipIONQIonQ5.20%RKLBRocket Lab11.90%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableIONQIonQ100296.84 million281.41 millionOptionableRKLBRocket Lab2,100483.96 million426.37 millionOptionableRKLB and IONQ HeadlinesRecent News About These CompaniesPinnacle Wealth Management LLC Increases Stake in Rocket Lab Corporation $RKLBOctober 19 at 6:31 AM | marketbeat.com3 Growth Stocks to Invest $1,000 in Right NowOctober 19 at 4:00 AM | fool.comRocket Lab (NASDAQ:RKLB) Upgraded at Baird R WOctober 19 at 2:59 AM | americanbankingnews.comRocket Lab (RKLB): Evaluating Valuation After Exceptional Share Price GainsOctober 18 at 9:50 PM | finance.yahoo.comMarketBeat Week in Review – 10/13 - 10/17 (RKLB)...October 18 at 7:00 AM | marketbeat.comCathie Wood’s ARK ETF adjusts holdings, adds Deere stock, trims Rocket LabOctober 18 at 6:47 AM | investing.comDale Q Rice Investment Management Ltd Takes Position in Rocket Lab Corporation $RKLBOctober 18 at 5:51 AM | marketbeat.comDE, RKLB, NTRA, QSI: Cathie Wood Loads Up on Deere and ATAI, Trims Stakes in Rocket Lab and Biotech StocksOctober 18 at 4:10 AM | tipranks.comMGO One Seven LLC Takes $584,000 Position in Rocket Lab Corporation $RKLBOctober 18 at 3:56 AM | marketbeat.com8,985 Shares in Rocket Lab Corporation $RKLB Acquired by Apollon Wealth Management LLCOctober 18 at 3:35 AM | marketbeat.comKeybanc Maintains Rocket Lab (RKLB) Overweight RecommendationOctober 17 at 6:51 PM | msn.comRocket Lab (NASDAQ:RKLB) Shares Down 1.1% - Should You Sell?October 17 at 5:19 PM | marketbeat.comCan’t invest in SpaceX? Investors can buy this stock instead.October 17 at 3:50 PM | marketwatch.comRocket Lab Stock Has 'Multiple Avenues For Significant Upside': Analyst Highlights What's NextOctober 17 at 1:31 PM | benzinga.comTop Defense Stocks To Follow Now - October 17thOctober 17 at 1:04 PM | marketbeat.comWhy Rocket Lab Stock Was Flying High This WeekOctober 17 at 8:31 AM | fool.comBaird R W Upgrades Rocket Lab (NASDAQ:RKLB) to Strong-BuyOctober 17 at 5:51 AM | marketbeat.comWCM Investment Management LLC Takes Position in Rocket Lab Corporation $RKLBOctober 17 at 5:35 AM | marketbeat.comRocket Lab Corporation (RKLB) Falls More Steeply Than Broader Market: What Investors Need to KnowOctober 16, 2025 | zacks.comRocket Lab USA Receives Wall Street Validation: Time to Buy?...October 16, 2025 | marketbeat.comRocket Lab (NASDAQ:RKLB) Stock Price Down 3.3% - Here's What HappenedOctober 16, 2025 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesSoundHound Breaks Critical Resistance: How High Can It Get Now?By Thomas Hughes | September 28, 2025Rocket Lab’s Bullish Case Remains Intact Despite Recent OfferingBy Ryan Hasson | September 24, 2025Rocket Lab's Electron: The Quiet Workhorse Powering MomentumBy Ryan Hasson | October 2, 2025Rocket Lab: A Space Giant Hitting New Highs—Time to Chase?By Ryan Hasson | October 9, 2025Rocket Lab USA Receives Wall Street Validation: Time to Buy?By Ryan Hasson | October 16, 2025RKLB and IONQ Company DescriptionsIonQ NYSE:IONQ$63.01 -2.58 (-3.93%) Closing price 10/17/2025 03:59 PM EasternExtended Trading$65.89 +2.88 (+4.57%) As of 05:06 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 Polygon.io. Learn more.IonQ, Inc. engages in the development of general-purpose quantum computing systems in the United States. It sells access to quantum computers of various qubit capacities. The company makes access to its quantum computers through cloud platforms, such as Amazon Web Services (AWS) Amazon Braket, Microsoft's Azure Quantum, and Google's Cloud Marketplace, as well as through its cloud service. It also provides contracts associated with the design, development, and construction of specialized quantum computing hardware systems; maintenance and support services; and consulting services related to co-developing algorithms on quantum computing systems. The company was founded in 2015 and is headquartered in College Park, Maryland.Rocket Lab NASDAQ:RKLB$66.27 -0.73 (-1.09%) Closing price 10/17/2025 04:00 PM EasternExtended Trading$68.81 +2.54 (+3.83%) As of 05:06 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 Polygon.io. Learn more.Rocket Lab USA, Inc., a space company, provides launch services and space systems solutions for the space and defense industries. The company provides launch services, spacecraft design services, spacecraft components, spacecraft manufacturing, and other spacecraft and on-orbit management solutions; and constellation management services, as well as designs and manufactures small and medium-class rockets. It also designs, manufactures, and sells Electron, a reusable orbital-class small rocket; and the Photon satellite platforms, as well as developing the Neutron 8-ton payload class launch vehicle; conducts remote launch activities; and designs and manufactures a range of components and subsystems for the Photon family of spacecraft and broader merchant spacecraft components. The company serves commercial, aerospace prime contractors, and government customers. Rocket Lab USA, Inc. was founded in 2006 and is headquartered in Long Beach, California. 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