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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:DGX NASDAQ:GH NYSE:LH NASDAQ:NTRA NYSE:NVTA 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 VolumeDGXQuest Diagnostics$211.12+2.1%$201.19$165.78▼$219.20$23.37B0.58947,076 shs1.83 million shsGHGuardant Health$150.75-1.0%$136.28$40.35▼$174.08$19.99B1.592.33 million shs1.10 million shsLHLabcorp$281.85+0.9%$267.17$244.52▼$293.72$23.11B0.89671,127 shs854,979 shsNTRANatera$264.22-1.1%$236.50$131.81▼$288.04$37.84B1.511.36 million shs806,514 shsNVTAInvitae$0.00$0.00$0.02▼$0.02$80K1.5923.72 million shsN/A7 Stocks to Buy Before the Robotics RevolutionRobotics and automation are rapidly becoming essential infrastructure across healthcare, manufacturing, logistics, and many other industries. "Physical AI" is coming to the United States, and there are four ways that investors can gain exposure to this new robotics revolution. Plus, learn which seven companies are most positioned to benefit as intelligent robots enter the workforce.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceDGXQuest Diagnostics-0.41%+0.33%+6.06%+1.38%+23.76%GHGuardant Health+2.85%-4.88%+15.56%+70.04%+233.68%LHLabcorp-0.63%+1.10%+9.04%+2.33%+14.94%NTRANatera+1.73%-2.01%+15.46%+28.59%+89.99%NVTAInvitae0.00%0.00%0.00%0.00%0.00%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeDGXQuest Diagnostics$211.12+2.1%$201.19$165.78▼$219.20$23.37B0.58947,076 shs1.83 million shsGHGuardant Health$150.75-1.0%$136.28$40.35▼$174.08$19.99B1.592.33 million shs1.10 million shsLHLabcorp$281.85+0.9%$267.17$244.52▼$293.72$23.11B0.89671,127 shs854,979 shsNTRANatera$264.22-1.1%$236.50$131.81▼$288.04$37.84B1.511.36 million shs806,514 shsNVTAInvitae$0.00$0.00$0.02▼$0.02$80K1.5923.72 million shsN/A7 Stocks to Buy Before the Robotics RevolutionRobotics and automation are rapidly becoming essential infrastructure across healthcare, manufacturing, logistics, and many other industries. "Physical AI" is coming to the United States, and there are four ways that investors can gain exposure to this new robotics revolution. Plus, learn which seven companies are most positioned to benefit as intelligent robots enter the workforce.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceDGXQuest Diagnostics-0.41%+0.33%+6.06%+1.38%+23.76%GHGuardant Health+2.85%-4.88%+15.56%+70.04%+233.68%LHLabcorp-0.63%+1.10%+9.04%+2.33%+14.94%NTRANatera+1.73%-2.01%+15.46%+28.59%+89.99%NVTAInvitae0.00%0.00%0.00%0.00%0.00%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceDGXQuest Diagnostics 2.50Moderate Buy$217.172.86% UpsideGHGuardant Health 2.96Moderate Buy$160.046.16% UpsideLHLabcorp 2.82Moderate Buy$314.4011.55% UpsideNTRANatera 2.82Moderate Buy$267.831.37% UpsideNVTAInvitae 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest LH, DGX, GH, NTRA, and NVTA Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails7/17/2026GHGuardant Health Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)7/17/2026NTRANatera Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingSell (D-)7/16/2026GHGuardant Health GuggenheimSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$160.00 ➝ $190.007/15/2026NTRANatera TD CowenSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy7/14/2026GHGuardant Health Canaccord Genuity GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$135.00 ➝ $205.007/14/2026NTRANatera Zacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingDowngradeHold ➝ Strong Sell7/14/2026NTRANatera Canaccord Genuity GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$285.00 ➝ $330.007/13/2026DGXQuest Diagnostics Robert W. BairdSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetNeutral$232.00 ➝ $236.007/13/2026LHLabcorp Robert W. BairdSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOutperform$335.00 ➝ $338.007/13/2026LHLabcorp Bank of AmericaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$300.00 ➝ $320.007/9/2026DGXQuest Diagnostics Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeBuy (B) ➝ Buy (B+)(Data available from 7/22/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookDGXQuest Diagnostics$11.28B2.07$15.42 per share13.69$64.78 per share3.26GHGuardant Health$1.08B18.51N/AN/A($0.79) per share-190.82LHLabcorp$13.95B1.66$24.85 per share11.34$103.98 per share2.71NTRANatera$2.31B16.41N/AN/A$12.38 per share21.34NVTAInvitae$481.58M0.00N/AN/A$0.42 per share0.00Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateDGXQuest Diagnostics$992M$9.0523.3318.262.479.07%15.60%7.06%7/23/2026 (Estimated)GHGuardant Health-$416.28M-$3.39N/AN/AN/A-40.10%N/A-26.42%7/30/2026 (Confirmed)LHLabcorp$876.50M$11.2924.9614.581.876.66%16.29%7.62%7/30/2026 (Estimated)NTRANatera-$208.16M-$1.63N/AN/AN/A-9.05%-14.74%-10.27%8/6/2026 (Estimated)NVTAInvitae-$3.11B-$5.38N/AN/AN/A-299.14%-6,100.71%-19.68%N/ALatest LH, DGX, GH, NTRA, and NVTA EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/6/2026Q2 2026NTRANatera-$0.4939N/AN/AN/A$661.24 millionN/A7/30/2026Q2 2026GHGuardant Health-$0.36N/AN/AN/A$314.23 millionN/A7/30/2026Q2 2026LHLabcorp$4.79N/AN/AN/A$3.71 billionN/A7/23/2026Q2 2026DGXQuest Diagnostics$2.81N/AN/AN/A$2.97 billionN/A4/30/2026Q1 2026LHLabcorp$4.09$4.25+$0.16$3.35$3.51 billion$3.54 billionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthDGXQuest Diagnostics$3.441.63%+7.34%38.01%14 YearsGHGuardant HealthN/AN/AN/AN/AN/ALHLabcorp$2.881.02%N/A25.51%N/ANTRANateraN/AN/AN/AN/AN/ANVTAInvitaeN/AN/AN/AN/AN/ALatest LH, DGX, GH, NTRA, and NVTA DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date7/9/2026LHLabcorpquarterly$0.721.04%8/28/20268/28/20269/11/20265/19/2026DGXQuest Diagnosticsquarterly$0.861.65%7/8/20267/8/20267/22/2026(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioDGXQuest Diagnostics0.671.181.08GHGuardant HealthN/A4.684.39LHLabcorp0.681.731.54NTRANateraN/A2.962.83NVTAInvitaeN/A2.392.25Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipDGXQuest Diagnostics88.06%GHGuardant Health92.60%LHLabcorp95.94%NTRANatera99.90%NVTAInvitae61.28%Insider OwnershipCompanyInsider OwnershipDGXQuest Diagnostics0.88%GHGuardant Health5.60%LHLabcorp0.84%NTRANatera5.05%NVTAInvitae0.74%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableDGXQuest Diagnostics57,000110.70 million109.72 millionOptionableGHGuardant Health2,506132.60 million125.17 millionNot OptionableLHLabcorp71,00082.00 million81.31 millionOptionableNTRANatera6,140143.21 million135.98 millionOptionableNVTAInvitae1,700267.01 million284.37 millionNo DataLH, DGX, GH, NTRA, and NVTA HeadlinesRecent News About These CompaniesCitizen Health Raises $30 Million to Build AI Advocate for Every Patient, Ushering in a New Era of Patient-Centered HealthcareAugust 14, 2025 | prnewswire.comInvitae Corp (OTC:NVTA) Stock, Insider Trading ActivityOctober 3, 2024 | benzinga.comLabcorp completes acquisition of select assets of InvitaeAugust 6, 2024 | pharmabiz.comPInvitae Launches Unlock™ Behind the Seizure® Program for Pediatric Epilepsy PatientsJuly 22, 2024 | finance.yahoo.comKirkland Cleared to Represent Invitae After Conflict ObjectionsMay 7, 2024 | news.bloomberglaw.comNInvitae's $239 million sale to Labcorp approved by Bankruptcy CourtMay 7, 2024 | bizjournals.comLabcorp Makes Another Acquisition, Plucking Invitae Assets From Bankruptcy AuctionApril 29, 2024 | medcitynews.comMLabCorp On the Verge of Acquiring Invitae’s AssetsApril 29, 2024 | mddionline.comMLabcorp to acquire Invitae in strategic dealApril 28, 2024 | msn.comKirkland Defends Invitae Representation Amid Conflict ClaimsApril 26, 2024 | news.bloomberglaw.comNLabcorp picks up Invitae portfolio for $239M in bankruptcy saleApril 26, 2024 | fiercebiotech.comFLabcorp to acquire Invitae assets for $239 millionApril 26, 2024 | uk.investing.comLabcorp wins $239M bid for bankrupt InvitaeApril 26, 2024 | bizjournals.comLabcorp's Q1 Revenue Surpasses Forecasts; Analysts Scrutinize Invitae DealApril 25, 2024 | msn.comInvitae Corporation: Invitae Enters into Agreement with Labcorp for Sale of BusinessApril 25, 2024 | finanznachrichten.deLabcorp Acquiring Invitae Assets for $239M, Posts 5 Percent Rise in Q1 RevenuesApril 25, 2024 | 360dx.com3Labcorp to Buy Assets of Bankrupt Invitae for $239MApril 25, 2024 | marketwatch.comClinical lab operator Labcorp to buy bankrupt genetic test maker Invitae for $239 mlnApril 24, 2024 | reuters.comInvitae Enters into Agreement with Labcorp for Sale of BusinessApril 24, 2024 | finance.yahoo.comLabcorp Announces Winning Bid for Select Assets of InvitaeApril 24, 2024 | prnewswire.comNew MarketBeat Followers Over TimeMedia Sentiment Over Time Top HeadlinesView All HeadlinesSK Hynix’s Nasdaq Listing Could Reset the AI Memory TradeBy Thomas Hughes | July 7, 2026Micron’s Sudden Plunge May Be an AI Buying ChanceBy Jeffrey Neal Johnson | June 23, 2026Rocket Lab’s Stock Drop Comes With a Bullish TwistBy Ryan Hasson | July 10, 2026The Ugliest Stocks in the Market Just Got a Very Expensive Vote of ConfidenceBy Bridget Bennett | July 20, 2026Apple Just Handed These 4 Memory Stocks Their Best News of the YearBy Bridget Bennett | June 28, 2026LH, DGX, GH, NTRA, and NVTA Company DescriptionsQuest Diagnostics NYSE:DGX$211.12 +4.28 (+2.07%) Closing price 03:59 PM EasternExtended Trading$214.04 +2.92 (+1.38%) As of 07:19 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.Quest Diagnostics Incorporated provides diagnostic testing and services in the United States and internationally. The company develops and delivers diagnostic information services, such as routine, non-routine and advanced clinical testing, anatomic pathology testing, and other diagnostic information services. It offers diagnostic information services primarily under the Quest Diagnostics brand, as well as under the AmeriPath, Dermpath Diagnostics, ExamOne, and Quanum brands to physicians, hospitals, patients and consumers, health plans, government agencies, employers, retailers, pharmaceutical companies and insurers, and accountable care organizations through a network of laboratories, patient service centers, phlebotomists in physician offices, call centers and mobile phlebotomists, nurses, and other health and wellness professionals. The company also provides risk assessment services for the life insurance industry; and healthcare organizations and clinicians information technology solutions. Quest Diagnostics Incorporated was founded in 1967 and is headquartered in Secaucus, New Jersey.Guardant Health NASDAQ:GH$150.75 -1.54 (-1.01%) Closing price 04:00 PM EasternExtended Trading$150.93 +0.18 (+0.12%) As of 06:55 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.Guardant Health, Inc., a precision oncology company, provides blood and tissue tests, data sets, and analytics in the United States and internationally. The company provides Guardant360; Guardant360 LDT; Guardant360 CDx Test; Guardant360 Response Test; Guardant360 TissueNext Test; GuardantINFINITY Test; GuardantConnect, an integrated software-based solution designed for clinical and biopharmaceutical customers to connect patients tested with assays with actionable alterations with potentially relevant clinical studies; GuardantOMNI Test for advanced stage cancer; and GuardantINFORM, an in-silico research platform for tumor evolution and treatment resistance across various biomarker-driven cancers. It offers Shield Test; Guardant Reveal Test for adjuvant treatment selection in early-stage cancer patients; Smart Liquid Biopsy Platform; and Guardant Galaxy, an AI-backed digital pathology platform that helps improve cancer biomarker detection. In addition, the company offers development services, including companion diagnostic development and regulatory approval, clinical study setup, monitoring and maintenance, testing development and support, technologies licensing, and kits fulfillment. The company has a collaboration agreement with Illumina, Inc. for the sharing of specimen samples to advance cancer research. The company was incorporated in 2011 and is headquartered in Palo Alto, California.Labcorp NYSE:LH$281.85 +2.45 (+0.88%) Closing price 03:59 PM EasternExtended Trading$282.00 +0.15 (+0.05%) As of 05:23 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.Labcorp Holdings, Inc. engages in providing medical testing services. The company was founded on April 16, 2024 and is headquartered in Burlington, NC.Natera NASDAQ:NTRA$264.22 -2.96 (-1.11%) Closing price 04:00 PM EasternExtended Trading$261.43 -2.79 (-1.06%) As of 07:21 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.Natera, Inc., a diagnostics company, develops and commercializes molecular testing services worldwide. Its products include Panorama, a non-invasive prenatal test that screens for chromosomal abnormalities of a fetus, as well as in twin pregnancies; Horizon carrier screening test for individuals and couples determine if they are carriers of genetic variations that cause certain genetic conditions; Vistara single-gene NIPT screens for 25 single-gene disorders that cause severe skeletal, cardiac, and neurological conditions; Spectrum, preimplantation genetic tests for couples undergoing IVF; Anora that analyzes miscarriage tissue from women; Empower, a hereditary cancer screening test; and non-invasive prenatal paternity product, which allows a couple to establish paternity without waiting for the child to be born. The company also provides Signatera, a ctDNA blood test for molecular residual disease assessment and surveillance of disease recurrence in patients previously diagnosed with cancer; Altera, a tissue based comprehensive genomic profiling test; Prospera to assess active rejection in patients who have undergone kidney, heart, and lung transplantation; and Renasight, a kidney gene panel test. In addition, it offers Constellation, a cloud-based software product that enables laboratory customers to gain access through the cloud to the company's algorithms and bioinformatics to validate and launch tests. The company offers products through its direct sales force, as well as through a network of laboratory and distribution partners. It has a partnership agreement with BGI Genomics Co., Ltd. to develop, manufacture, and commercialize NGS-based genetic testing assays; and Foundation Medicine, Inc. to develop and commercialize personalized circulating tumor DNA monitoring assays. The company was founded in 2003 and is headquartered in Austin, Texas.Invitae NYSE:NVTAInvitae Corporation, a medical genetics company, that provides genetic information to improve healthcare of people in the United States, Canada, and internationally. The company offers genetic tests in various clinical areas, including hereditary cancer, precision oncology, women's health, rare diseases, and pharmacogenomics; digital health solutions; and health data services. It serves patients, healthcare providers, biopharma companies, and other partners. The company was formerly known as Locus Development, Inc. and changed its name to Invitae Corporation in 2012. Invitae Corporation was incorporated in 2010 and is headquartered in San Francisco, California. 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