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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 NASDAQ:CMPS NASDAQ:LNTH NASDAQ:PTCT NASDAQ:RYTM 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 VolumeCMPSCompass Pathways$12.65+0.2%$10.36$2.35▼$14.76$1.71B2.53.61 million shs2.35 million shsLNTHLantheus$106.03-0.2%$93.86$47.25▼$107.99$6.90B-0.03952,203 shs757,512 shsPTCTPTC Therapeutics$82.13+1.4%$71.57$43.17▼$87.50$6.81B0.551.36 million shs2.31 million shsRYTMRhythm Pharmaceuticals$106.19+4.7%$89.01$60.80▼$122.20$7.28B1.92791,431 shs1.29 million shs7 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 PerformanceCMPSCompass Pathways+0.80%+7.12%+6.94%+141.95%+172.79%LNTHLantheus+2.20%+1.46%+3.11%+43.05%+34.11%PTCTPTC Therapeutics+2.51%+5.46%+17.66%+25.44%+61.27%RYTMRhythm Pharmaceuticals+4.75%+13.03%+15.43%+22.76%+63.56%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeCMPSCompass Pathways$12.65+0.2%$10.36$2.35▼$14.76$1.71B2.53.61 million shs2.35 million shsLNTHLantheus$106.03-0.2%$93.86$47.25▼$107.99$6.90B-0.03952,203 shs757,512 shsPTCTPTC Therapeutics$82.13+1.4%$71.57$43.17▼$87.50$6.81B0.551.36 million shs2.31 million shsRYTMRhythm Pharmaceuticals$106.19+4.7%$89.01$60.80▼$122.20$7.28B1.92791,431 shs1.29 million shs7 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 PerformanceCMPSCompass Pathways+0.80%+7.12%+6.94%+141.95%+172.79%LNTHLantheus+2.20%+1.46%+3.11%+43.05%+34.11%PTCTPTC Therapeutics+2.51%+5.46%+17.66%+25.44%+61.27%RYTMRhythm Pharmaceuticals+4.75%+13.03%+15.43%+22.76%+63.56%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCMPSCompass Pathways 3.00Buy$22.9081.03% UpsideLNTHLantheus 2.73Moderate Buy$101.86-3.94% DownsidePTCTPTC Therapeutics 2.71Moderate Buy$91.3611.23% UpsideRYTMRhythm Pharmaceuticals 2.83Moderate Buy$133.1325.36% UpsideCurrent Analyst Ratings BreakdownLatest CMPS, LNTH, RYTM, and PTCT Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails6/17/2026RYTMRhythm Pharmaceuticals TD CowenSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy6/16/2026RYTMRhythm Pharmaceuticals Canaccord Genuity GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$143.00 ➝ $151.006/15/2026RYTMRhythm Pharmaceuticals Stifel NicolausSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price Target$133.006/15/2026RYTMRhythm Pharmaceuticals Wells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$144.00 ➝ $155.006/9/2026PTCTPTC Therapeutics CitigroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeNeutral ➝ Buy$75.00 ➝ $108.006/3/2026RYTMRhythm Pharmaceuticals CitigroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingMarket Outperform6/1/2026CMPSCompass Pathways TD CowenSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy5/27/2026LNTHLantheus MizuhoSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOutperform$100.00 ➝ $115.005/27/2026PTCTPTC Therapeutics Jefferies Financial GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeHold ➝ Buy$76.00 ➝ $85.005/26/2026LNTHLantheus Weiss RatingsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingHold (C)5/22/2026CMPSCompass Pathways Raymond James FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy(Data available from 6/23/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCMPSCompass PathwaysN/AN/AN/AN/A($0.55) per shareN/ALNTHLantheus$1.55B4.46$6.52 per share16.26$16.43 per share6.45PTCTPTC Therapeutics$1.73B3.94$9.13 per share9.00($2.56) per share-32.08RYTMRhythm Pharmaceuticals$217.17M33.51N/AN/A$2.08 per share51.05Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateCMPSCompass Pathways-$287.86M-$3.15N/AN/AN/AN/A-31.07%-11.40%7/30/2026 (Estimated)LNTHLantheus$233.56M$4.1525.5519.64N/A18.05%29.32%15.00%8/5/2026 (Estimated)PTCTPTC Therapeutics$682.64M-$2.33N/A38.923.63-22.58%-362.45%-6.76%8/6/2026 (Estimated)RYTMRhythm Pharmaceuticals-$196.54M-$3.13N/AN/AN/A-93.33%-203.25%-44.99%8/4/2026 (Estimated)Latest CMPS, LNTH, RYTM, and PTCT EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/13/2026Q1 2026CMPSCompass Pathways-$0.45-$0.30+$0.15-$0.30N/AN/A5/7/2026Q1 2026LNTHLantheus$1.25$1.46+$0.21$1.80$354.48 million$377.33 million5/7/2026Q1 2026PTCTPTC Therapeutics-$0.45-$0.03+$0.42-$0.03$217.42 million$272.55 million5/5/2026Q1 2026RYTMRhythm Pharmaceuticals-$0.86-$0.83+$0.03-$0.83$55.78 million$60.11 million3/24/2026Q4 2025CMPSCompass Pathways-$0.41-$1.00-$0.59-$1.00N/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthCMPSCompass PathwaysN/AN/AN/AN/AN/ALNTHLantheusN/AN/AN/AN/AN/APTCTPTC TherapeuticsN/AN/AN/AN/AN/ARYTMRhythm PharmaceuticalsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCMPSCompass Pathways0.153.323.32LNTHLantheus0.472.832.64PTCTPTC TherapeuticsN/A2.442.36RYTMRhythm PharmaceuticalsN/A4.173.89Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCMPSCompass Pathways46.19%LNTHLantheus99.06%PTCTPTC TherapeuticsN/ARYTMRhythm PharmaceuticalsN/AInsider OwnershipCompanyInsider OwnershipCMPSCompass Pathways2.82%LNTHLantheus1.70%PTCTPTC Therapeutics5.50%RYTMRhythm Pharmaceuticals5.90%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCMPSCompass Pathways120134.95 million131.14 millionOptionableLNTHLantheus1,19365.11 million64.00 millionOptionablePTCTPTC Therapeutics1,41082.95 million78.39 millionOptionableRYTMRhythm Pharmaceuticals14068.53 million64.49 millionOptionableCMPS, LNTH, RYTM, and PTCT HeadlinesRecent News About These CompaniesCan Rhythm Pharmaceuticals (RYTM) ’s New Data Help Patients With a Rare Hunger Disorder?June 22 at 11:10 AM | insidermonkey.comRhythm Pharmaceuticals, Inc. (NASDAQ:RYTM) Receives Consensus Recommendation of "Moderate Buy" from AnalystsJune 22 at 2:20 AM | americanbankingnews.comRhythm Pharmaceuticals, Inc. (RYTM) Discusses Positive Interim Results from Phase 2 Setmelanotide Trial in Prader-Willi Syndrome - SlideshowJune 17, 2026 | seekingalpha.comRhythm Pharmaceuticals, Inc. (RYTM) Discusses Positive Interim Results from Phase 2 Setmelanotide Trial in Prader-Willi Syndrome TranscriptJune 17, 2026 | seekingalpha.comAnalysts Offer Insights on Healthcare Companies: Teva Pharmaceutical (TEVA), Ionis Pharmaceuticals (IONS) and Rhythm Pharmaceuticals (RYTM)June 16, 2026 | theglobeandmail.comRhythm Pharmaceuticals posts long-term setmelanotide data for obesityJune 16, 2026 | proactiveinvestors.comRhythm Pharmaceuticals Announces Multiple New Data Presentations from MC4R Agonists in Acquired Hypothalamic Obesity (HO), Bardet-Biedl Syndrome (BBS) and Prader-Willi Syndrome ...June 15, 2026 | markets.businessinsider.comThe battle against genetic obesity just sent this biotech stock flyingJune 15, 2026 | msn.comRhythm Pharmaceuticals to Announce Interim Six-Month Phase 2 Results Evaluating Setmelanotide in Patients with Prader-Willi SyndromeJune 13, 2026 | markets.businessinsider.comRhythm Pharmaceuticals Presents Positive Interim Six-month Data from Phase 2 Trial of Setmelanotide in Patients with Prader-Willi Syndrome (PWS) at ENDO 2026June 13, 2026 | globenewswire.comRhythm Pharmaceuticals to Announce Interim Six-Month Phase 2 Results Evaluating Setmelanotide in Patients with Prader-Willi SyndromeJune 12, 2026 | globenewswire.comRhythm Pharmaceuticals, Inc. (RYTM) Presents at Goldman Sachs 47th Annual Global Healthcare Conference 2026 TranscriptJune 8, 2026 | seekingalpha.comHow Investors May Respond To Rhythm Pharmaceuticals (RYTM) Updating Its Bardet-Biedl Diagnosis AlgorithmJune 8, 2026 | finance.yahoo.comRhythm Pharmaceuticals: The Rare Obesity Platform Is Becoming A Commercial EngineJune 3, 2026 | seekingalpha.comZweig DiMenna Associates LLC Buys New Shares in Rhythm Pharmaceuticals, Inc. $RYTMMay 30, 2026 | marketbeat.comRhythm Pharmaceuticals Announces Seven Abstracts Accepted for Presentation at ENDO 2026May 29, 2026 | globenewswire.comRhythm Pharmaceuticals Announces Publication of New Bardet-Biedl Syndrome Diagnostic Algorithm in the American Journal of Medical GeneticsMay 28, 2026 | globenewswire.comRhythm Pharmaceuticals Announces Participation in Upcoming Investor ConferencesMay 26, 2026 | globenewswire.comAnalysts Offer Insights on Healthcare Companies: Rhythm Pharmaceuticals (RYTM) and Cardiff Oncology (CRDF)May 22, 2026 | theglobeandmail.comRhythm Pharmaceuticals, Inc. (RYTM) Presents at Bank of America Global Healthcare Conference 2026 TranscriptMay 13, 2026 | seekingalpha.comRhythm Pharmaceuticals Announces New Data Presentations at the 2026 European Congress of EndocrinologyMay 12, 2026 | markets.businessinsider.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeCMPS, LNTH, RYTM, and PTCT Company DescriptionsCompass Pathways NASDAQ:CMPS$12.65 +0.02 (+0.16%) Closing price 04:00 PM EasternExtended Trading$12.70 +0.05 (+0.40%) As of 06:33 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.Compass Pathways plc operates as a mental health care company in the United Kingdom and the United States. It develops COMP360, a psilocybin therapy that is in Phase III clinical trials for the treatment of treatment-resistant depression; and is in Phase II clinical trials for the treatment of post-traumatic stress disorder and anorexia nervosa. The company was formerly known as COMPASS Rx Limited and changed its name to Compass Pathways plc in August 2020. Compass Pathways plc was incorporated in 2020 and is headquartered in London, the United Kingdom.Lantheus NASDAQ:LNTH$106.03 -0.17 (-0.16%) Closing price 04:00 PM EasternExtended Trading$106.42 +0.39 (+0.37%) As of 06:16 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.Lantheus Holdings, Inc. develops, manufactures, and commercializes diagnostic and therapeutic products that assist clinicians in the diagnosis and treatment of heart, cancer, and other diseases worldwide. It provides DEFINITY, an injectable ultrasound enhancing agent used in echocardiography exams; TechneLite, a technetium generator for nuclear medicine procedures; Xenon-133, a radiopharmaceutical gas to assess pulmonary function; Neurolite, an injectable imaging agent to identify the area within the brain where blood flow has been blocked or reduced due to stroke; Cardiolite, an injectable Tc-99m-labeled imaging agent to assess blood flow to the muscle of the heart; and PYLARIFY, an F 18-labelled PSMA-targeted PET imaging agent used for imaging of PSMA positive-lesions in men with prostate cancer. The company also offers Automated Bone Scan Index that calculates the disease burden of prostate cancer by detecting and classifying bone scan tracer uptakes as metastatic or benign lesions using an artificial neural network; RELISTOR for opioid-induced constipation; and aPROMISE, an artificial intelligence medical device software; and PYLARIFY AI, an AI-based medical device software to perform quantitative assessment of PSMA PET/CT images in prostate cancer. In addition, it develops 1095, a PSMA-targeted iodine-131-labeled small molecule; PNT2002, a radiopharmaceutical therapy to treat mCRPC; PNT2003, an SSTR therapy that treats patients with SSTR-positive neuroendocrine tumors; MK-6240, a F 18-labeled PET imaging agent that targets Tau tangles in Alzheimer's disease; LNTH-1363S, an fibroblast activation protein, alpha targeted, copper-64 labeled PET imaging agent; and flurpiridaz used to assess blood flow to the heart;. It has collaboration agreements with GE Healthcare; NanoMab Technology Limited; Curium; RefleXion Medical, Inc.; POINT; Regeneron Pharmaceuticals, Inc; and Ratio Therapeutics LLC. The company was founded in 1956 and is based in Bedford, Massachusetts.PTC Therapeutics NASDAQ:PTCT$82.13 +1.17 (+1.45%) As of 04:00 PM EasternPTC Therapeutics, Inc., a biopharmaceutical company, focuses on the discovery, development, and commercialization of medicines to patients with rare disorders in the United States and internationally. The company offers Translarna and Emflaza for the treatment of Duchenne muscular dystrophy; Upstaza to treat aromatic l-amino acid decarboxylas (AADC) deficiency, a central nervous system disorder; Tegsedi and Waylivra for the treatment of rare diseases; and Evrysdi to treat spinal muscular atrophy (SMA) in adults and children. Its development pipeline products include Sepiapterin for the treatment of phenylketonuria; PTC518 splicing platform, which is being developed for the treatment of Huntington's disease; and ferroptosis and inflammation platforms, including vatiquinone to treat Friedreich ataxia and utreloxastat for the treatment of amyotrophic lateral sclerosis. The company distributes its products through third-party distributors. It has collaborations with F. Hoffman-La Roche Ltd, Hoffman-La Roche Inc., the SMA Foundation, National Taiwan University, Akcea Therapeutics, Inc., and Shiratori Pharmaceutical Co., Ltd. PTC Therapeutics, Inc. was incorporated in 1998 and is headquartered in South Plainfield, New Jersey.Rhythm Pharmaceuticals NASDAQ:RYTM$106.19 +4.80 (+4.73%) Closing price 04:00 PM EasternExtended Trading$106.31 +0.12 (+0.11%) As of 06:36 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.Rhythm Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the rare neuroendocrine diseases. The company's lead product candidate is IMCIVREE (setmelanotide), a rare melanocortin-4 receptor for the treatment of pro-opiomelanocortin (POMC), proprotein convertase subtilisin/kexin type 1, leptin receptor (LEPR) deficiency obesity, and Bardet-Biedl and Alström syndrome. It is in Phase 3 clinical trials for treating POMC or LEPR heterozygous deficiency obesities, steroid receptor coactivator 1 deficiency obesity, SH2B1 deficiency obesity, MC4 receptor deficiency obesity, and other MC4R disorders. The company has licensing agreements with LG Chem, Ltd; Ipsen Pharma S.A.S; Camurus; RareStone Group Ltd.; and LG Chem, Ltd. The company was formerly known as Rhythm Metabolic, Inc. and changed its name to Rhythm Pharmaceuticals, Inc. in October 2015. Rhythm Pharmaceuticals, Inc. was founded in 2008 and is headquartered in Boston, Massachusetts. 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