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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:MP NASDAQ:RIVN NASDAQ:TEM 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 VolumeMPMP Materials$62.95-1.9%$60.07$13.20▼$82.50$11.17B2.3210.90 million shs6.88 million shsRIVNRivian Automotive$14.21+3.7%$13.00$9.50▼$17.15$17.24B1.8144.10 million shs87.10 million shsTEMTempus AI$79.62+1.9%$65.39$31.36▼$91.45$13.83B5.0811.94 million shs8.99 million shs5G Stocks: The Path Forward is ProfitableEnter your email address and we'll send you MarketBeat's guide to investing in 5G and which 5G stocks show the most promise. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceMPMP Materials0.00%-11.57%-11.46%+145.24%+350.62%RIVNRivian Automotive0.00%+4.72%+17.73%+1.50%+7.00%TEMTempus AI0.00%+4.96%+35.55%+28.27%+48.17%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeMPMP Materials$62.95-1.9%$60.07$13.20▼$82.50$11.17B2.3210.90 million shs6.88 million shsRIVNRivian Automotive$14.21+3.7%$13.00$9.50▼$17.15$17.24B1.8144.10 million shs87.10 million shsTEMTempus AI$79.62+1.9%$65.39$31.36▼$91.45$13.83B5.0811.94 million shs8.99 million shs5G Stocks: The Path Forward is ProfitableEnter your email address and we'll send you MarketBeat's guide to investing in 5G and which 5G stocks show the most promise. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceMPMP Materials0.00%-11.57%-11.46%+145.24%+350.62%RIVNRivian Automotive0.00%+4.72%+17.73%+1.50%+7.00%TEMTempus AI0.00%+4.96%+35.55%+28.27%+48.17%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceMPMP Materials 2.60Moderate Buy$66.886.23% UpsideRIVNRivian Automotive 2.08Hold$13.69-3.68% DownsideTEMTempus AI 2.54Moderate Buy$69.50-12.71% DownsideCurrent Analyst Ratings BreakdownLatest TEM, RIVN, and MP Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails9/2/2025MPMP MaterialsDA DavidsonSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$32.00 ➝ $82.009/2/2025TEMTempus AIHC WainwrightSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageBuy$90.008/29/2025MPMP MaterialsBenchmarkSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy8/25/2025RIVNRivian AutomotiveNeedham & Company LLCSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$14.008/20/2025TEMTempus AIBTIG ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$75.00 ➝ $85.008/13/2025RIVNRivian AutomotiveMorgan StanleySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetEqual Weight$13.00 ➝ $12.008/12/2025TEMTempus AIMorgan StanleySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$65.00 ➝ $68.008/11/2025MPMP MaterialsCfra ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeModerate Buy8/8/2025MPMP MaterialsCowenSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy8/8/2025TEMTempus AIBTIG ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageBuy$60.008/8/2025TEMTempus AIPiper SandlerSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingNeutral(Data available from 9/7/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookMPMP Materials$242.12M46.05N/AN/A$6.46 per share9.74RIVNRivian Automotive$4.97B3.47N/AN/A$5.80 per share2.45TEMTempus AI$693.40M19.95N/AN/A$0.35 per share227.49Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateMPMP Materials-$65.42M-$0.63N/A196.73N/A-41.87%-9.34%-4.17%11/6/2025 (Estimated)RIVNRivian Automotive-$4.75B-$3.23N/AN/AN/A-68.06%-58.07%-23.67%11/6/2025 (Estimated)TEMTempus AI-$705.81M-$1.19N/AN/AN/A-20.98%-122.86%-18.09%11/3/2025 (Estimated)Latest TEM, RIVN, and MP EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/8/2025Q2 2025TEMTempus AI-$0.23-$0.22+$0.01-$0.25$296.84 million$314.64 million8/7/2025Q2 2025MPMP Materials-$0.16-$0.13+$0.03-$0.19$44.84 million$57.39 million8/5/2025Q2 2025RIVNRivian Automotive-$0.65-$0.97-$0.32-$0.97$1.27 billion$1.30 billionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthMPMP MaterialsN/AN/AN/AN/AN/ARIVNRivian AutomotiveN/AN/AN/AN/AN/ATEMTempus AIN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioMPMP Materials0.833.603.12RIVNRivian Automotive0.733.442.72TEMTempus AI2.581.541.43Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipMPMP Materials52.55%RIVNRivian Automotive66.25%TEMTempus AI24.22%Insider OwnershipCompanyInsider OwnershipMPMP Materials9.50%RIVNRivian Automotive2.16%TEMTempus AI26.27%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableMPMP Materials490177.10 million160.27 millionOptionableRIVNRivian Automotive14,8611.21 billion1.19 billionOptionableTEMTempus AI2,400173.73 million128.09 millionN/ATEM, RIVN, and MP HeadlinesRecent News About These CompaniesTempus AI, Inc. (NASDAQ:TEM) Given Average Recommendation of "Moderate Buy" by BrokeragesSeptember 7 at 3:16 AM | americanbankingnews.comInvesco Ltd. Makes New $337,000 Investment in Tempus AI, Inc. $TEMSeptember 7 at 3:03 AM | marketbeat.comTempus AI, Inc. (NASDAQ:TEM) Receives Consensus Recommendation of "Moderate Buy" from AnalystsSeptember 7 at 2:42 AM | marketbeat.comTempus AI Joins Rank Of Stocks With RS Ratings Over 90September 6 at 8:24 PM | msn.comTempus AI (NASDAQ:TEM) Shares Down 2.5% - Time to Sell?September 6 at 5:36 PM | marketbeat.comThe Beat: Northwestern Medicine adopts Tempus AI's 'David'September 6 at 12:23 PM | bizjournals.comLam Research, Simon Property, Corning, Fortinet, Tempus AI: Trending by AnalystsSeptember 6 at 12:23 PM | msn.comKADENSA CAPITAL Ltd Invests $22.13 Million in Tempus AI, Inc. $TEMSeptember 6 at 6:29 AM | marketbeat.comMixed options sentiment in tempus AI Inc Class A with shares down 1.66%September 6 at 2:21 AM | msn.comNorthwestern first to integrate Tempus' AI assistant into health records systemSeptember 6 at 2:21 AM | chicagobusiness.comCTempus AI (NASDAQ:TEM) Stock Price Down 3.2% - Should You Sell?September 5 at 8:13 PM | marketbeat.comNorthwestern Medicine 1st to integrate Tempus AI co-pilot into EHRSeptember 4 at 7:01 PM | beckershospitalreview.comBNorthwestern Medicine integrates Tempus AI tech into electronic health recordsSeptember 4 at 7:01 PM | bizjournals.comTempus AI (TEM) Partners With Northwestern Medicine To Enhance AI-Powered Clinical CareSeptember 4 at 7:01 PM | finance.yahoo.comNorthwestern Medicine Becomes First Health System to Integrate Tempus’ Generative AI Co-Pilot, David, Into Its EHR PlatformSeptember 4 at 7:01 PM | finance.yahoo.comTempus AI: Expansive Opportunity As Healthcare Becomes More Heavily ScrutinizedSeptember 4 at 3:04 PM | seekingalpha.comWhat's Fueling Tempus AI's Q2 Net Loss Improvement Momentum?September 4 at 1:31 PM | zacks.comTempus to Participate in Morgan Stanley’s 23rd Annual Global Healthcare ConferenceSeptember 4 at 4:57 AM | theglobeandmail.comCritical Comparison: Tempus AI (NASDAQ:TEM) versus SOPHiA GENETICS (NASDAQ:SOPH)September 4 at 2:25 AM | americanbankingnews.comChicago tech entrepreneur Eric Lefkofsky has launched six unicorns, building a legacy far beyond GrouponSeptember 3, 2025 | chicagotribune.comTempus AI (NASDAQ:TEM) Now Covered by HC WainwrightSeptember 3, 2025 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesNVIDIA Stock Could Pull Back in September, But Don’t Bet on ItBy Thomas Hughes | August 28, 2025Microsoft Stock: Bullish Bets Pile Up Before SeptemberBy Chris Markoch | August 18, 2025Deeply Undervalued, Micron Technologies Stock Isn’t Pricing in AIBy Thomas Hughes | August 14, 2025After Earnings Miss, Walmart Is Still a Top Consumer Staples PlayBy Leo Miller | August 22, 2025New Age Warfare: Anduril Is the Hype, AeroVironment Is the BuyBy Jeffrey Neal Johnson | August 28, 2025TEM, RIVN, and MP Company DescriptionsMP Materials NYSE:MP$62.95 -1.23 (-1.91%) Closing price 09/5/2025 03:59 PM EasternExtended Trading$62.86 -0.10 (-0.15%) As of 09/5/2025 07:58 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 Polygon.io. Learn more.MP Materials Corp., together with its subsidiaries, produces rare earth materials. The company owns and operates the Mountain Pass Rare Earth mine and processing facility in North America. It holds the mineral rights to the Mountain Pass mine and surrounding areas, as well as intellectual property rights related to the processing and development of rare earth minerals. The company was founded in 2017 and is headquartered in Las Vegas, Nevada.Rivian Automotive NASDAQ:RIVN$14.21 +0.51 (+3.72%) Closing price 09/5/2025 04:00 PM EasternExtended Trading$14.16 -0.05 (-0.32%) As of 09/5/2025 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 Polygon.io. Learn more.Rivian Automotive, Inc., together with its subsidiaries, designs, develops, manufactures, and sells electric vehicles and accessories. The company offers consumer vehicles, including a two-row, five-passenger pickup truck under the R1T brand, a three-row, seven-passenger sport utility vehicle under the R1S name. It provides consumer services, such as digital financing and leasing, telematics-based insurance, vehicle maintenance and repair services, software services, and charging solutions. In addition, the company designs, develops, manufactures, and operates the Rivian Adventure Network Direct Current fast chargers, and offers access to Combined Charging Standard, as well as FleetOS, a proprietary, end-to-end centralized fleet management subscription platform. Further, it offers Rivian Commercial Van platform for Electric Delivery Van with collaboration with Amazon.com, Inc. The company sells its products directly to customers in the consumer and commercial markets. Rivian Automotive, Inc. was founded in 2009 and is based in Irvine, California.Tempus AI NASDAQ:TEM$79.62 +1.50 (+1.92%) Closing price 09/5/2025 04:00 PM EasternExtended Trading$78.85 -0.77 (-0.97%) As of 09/5/2025 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 Polygon.io. Learn more.Tempus AI Inc. is a technology company advancing precision medicine through the practical application of artificial intelligence principally in healthcare. The company provides AI-enabled precision medicine solutions to physicians to deliver personalized patient care and in parallel facilitates discovery, development and delivery of optimal therapeutics. Tempus AI Inc. is based in CHICAGO. 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