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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:BDSXNASDAQ:DMTKNASDAQ:PSNLNASDAQ:SERA 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 VolumeBDSXBiodesix$0.34-0.9%$0.50$0.17▼$2.04$50.30M1.182.30 million shs2.60 million shsDMTKDermTech$0.19$0.09▼$3.90$3.29M2.481.07 million shs3.66 million shsPSNLPersonalis$4.70+0.2%$3.94$1.14▼$7.20$414.24M1.831.01 million shs617,710 shsSERASera Prognostics$1.65-1.8%$2.94$1.63▼$9.91$62.16M0.99137,118 shs395,755 shsReduce the RiskMarket downturns give many investors pause, and for good reason. Wondering how to offset this risk? Enter your email address to learn more about using beta to protect your portfolio.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceBDSXBiodesix-0.92%-13.14%-39.79%-57.79%-76.33%DMTKDermTech0.00%0.00%0.00%0.00%-81.14%PSNLPersonalis+0.21%-0.42%+25.33%+10.85%+264.34%SERASera Prognostics-1.79%-14.06%-45.00%-59.76%-80.84%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationBDSXBiodesix3.1464 of 5 stars4.42.00.00.02.22.50.6DMTKDermTechN/AN/AN/AN/AN/AN/AN/AN/APSNLPersonalis4.0712 of 5 stars3.51.00.04.23.52.50.6SERASera Prognostics0.8964 of 5 stars0.02.00.00.02.72.50.6Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceBDSXBiodesix 2.80Moderate Buy$1.75409.91% UpsideDMTKDermTech 0.00N/AN/AN/APSNLPersonalis 3.00Buy$7.6763.12% UpsideSERASera Prognostics 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest DMTK, SERA, BDSX, and PSNL Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/21/2025BDSXBiodesixScotiabankSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetSector Outperform ➝ Sector Outperform$3.00 ➝ $2.005/15/2025PSNLPersonalisGuggenheimSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$6.005/14/2025BDSXBiodesixLake Street CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$3.00 ➝ $2.005/14/2025BDSXBiodesixCraig HallumSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$3.00 ➝ $1.505/14/2025BDSXBiodesixCanaccord Genuity GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$2.50 ➝ $1.505/14/2025BDSXBiodesixWilliam BlairSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOutperform ➝ Market Perform5/7/2025PSNLPersonalisHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetBuy ➝ Buy$8.00 ➝ $9.004/29/2025BDSXBiodesixCanaccord Genuity GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$3.50 ➝ $2.504/10/2025PSNLPersonalisNeedham & Company LLCSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$7.00 ➝ $7.003/17/2025PSNLPersonalisCraig HallumSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$8.003/4/2025BDSXBiodesixWilliam BlairSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOutperform(Data available from 5/29/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookBDSXBiodesix$74.46M0.68N/AN/A$0.05 per share6.86DMTKDermTech$15.66M0.00N/AN/A$1.67 per share0.00PSNLPersonalis$85.69M4.84N/AN/A$2.64 per share1.78SERASera Prognostics$115K540.53N/AN/A$2.21 per share0.75Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateBDSXBiodesix-$52.15M-$0.29N/AN/AN/A-66.84%-275.79%-43.05%8/6/2025 (Estimated)DMTKDermTech-$100.89M-$2.70N/AN/AN/A-572.19%-138.79%-68.96%N/APSNLPersonalis-$108.30M-$1.29N/AN/AN/A-104.52%-66.07%-41.34%8/6/2025 (Estimated)SERASera Prognostics-$36.24M-$0.94N/AN/AN/AN/A-51.73%-36.94%8/6/2025 (Estimated)Latest DMTK, SERA, BDSX, and PSNL EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/14/2025Q1 2025SERASera Prognostics-$0.24-$0.20+$0.04-$0.20$0.06 million$0.04 million5/13/2025Q1 2025BDSXBiodesix-$0.08-$0.08N/A-$0.08$19.50 million$17.96 million5/6/2025Q1 2025PSNLPersonalis-$0.23-$0.18+$0.05-$0.18$17.41 million$20.61 million3/19/2025Q4 2024SERASera Prognostics-$0.23-$0.25-$0.02-$0.25$0.01 million$0.02 million3/3/2025Q4 2024BDSXBiodesix-$0.07-$0.06+$0.01-$0.06$19.92 million$20.43 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthBDSXBiodesixN/AN/AN/AN/AN/ADMTKDermTechN/AN/AN/AN/AN/APSNLPersonalisN/AN/AN/AN/AN/ASERASera PrognosticsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioBDSXBiodesix1.303.403.40DMTKDermTechN/A3.533.46PSNLPersonalisN/A4.684.44SERASera PrognosticsN/A2.112.11Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipBDSXBiodesix20.96%DMTKDermTech20.45%PSNLPersonalis61.91%SERASera Prognostics54.64%Insider OwnershipCompanyInsider OwnershipBDSXBiodesix69.20%DMTKDermTech5.10%PSNLPersonalis3.80%SERASera Prognostics13.50%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableBDSXBiodesix220146.56 million44.80 millionOptionableDMTKDermTech26034.96 million33.18 millionOptionablePSNLPersonalis40088.33 million67.75 millionOptionableSERASera Prognostics12037.67 million28.44 millionOptionableDMTK, SERA, BDSX, and PSNL HeadlinesRecent News About These CompaniesSera Prognostics, Inc.: Sera Prognostics Reports First Quarter 2025 Financial ResultsMay 26 at 5:07 AM | finanznachrichten.deSERA PROGNOSTICS TO PRESENT AT RBC GLOBAL HEALTHCARE CONFERENCEMay 14, 2025 | prnewswire.comSera Prognostics, Inc. (NASDAQ:SERA) Q1 2025 Earnings Call TranscriptMay 13, 2025 | msn.comDown -30.54% in 4 Weeks, Here's Why Sera Prognostics (SERA) Looks Ripe for a TurnaroundMay 13, 2025 | zacks.comWhat is William Blair's Forecast for SERA Q1 Earnings?May 13, 2025 | marketbeat.comSera Prognostics Inc (SERA) Q1 2025 Earnings Call TranscriptMay 11, 2025 | seekingalpha.comSera Prognostics, Inc. (NASDAQ:SERA) CFO Sells $15,552.56 in StockMay 10, 2025 | insidertrades.comSera Prognostics, Inc.: Sera Prognostics Appoints Lee Anderson As Chief Commercial OfficerMay 9, 2025 | finanznachrichten.deEarnings call transcript: Sera Prognostics reports Q1 2025 earnings beatMay 9, 2025 | investing.comSera Prognostics Reports Q1 Revenues of $38K as Preterm Birth Test Commercialization ProgressesMay 9, 2025 | 360dx.comWhat I Wish I Knew: The Truth About Preterm Birth for Black WomenMay 9, 2025 | blackdoctor.orgSera Prognostics (SERA) Expected to Announce Earnings on WednesdayMay 9, 2025 | marketbeat.comSERA PROGNOSTICS APPOINTS LEE ANDERSON AS CHIEF COMMERCIAL OFFICERMay 8, 2025 | prnewswire.comInvesco Ltd. Sells 578,489 Shares of Sera Prognostics, Inc. (NASDAQ:SERA)May 8, 2025 | marketbeat.comSera Prognostics Reports Q1 2025 Financial ResultsMay 8, 2025 | tipranks.comSera Prognostics, Inc. (SERA) Reports Q1 Loss, Misses Revenue EstimatesMay 7, 2025 | zacks.comSERA PROGNOSTICS REPORTS FIRST QUARTER 2025 FINANCIAL RESULTSMay 7, 2025 | prnewswire.comShort Interest in Sera Prognostics, Inc. (NASDAQ:SERA) Drops By 18.2%May 4, 2025 | marketbeat.comSera Prognostics Announces Conference Call and Webcast of First Quarter Fiscal Year 2025 Financial Results on May 7, 2025April 24, 2025 | prnewswire.comSera Prognostics: Initiating With Hold, Potential Of PreTRM Test, But Uncertain Commercial TimelineApril 15, 2025 | seekingalpha.comSera Prognostics Earnings Call: Balancing Success and ChallengesMarch 21, 2025 | tipranks.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeDMTK, SERA, BDSX, and PSNL Company DescriptionsBiodesix NASDAQ:BDSX$0.34 0.00 (-0.92%) Closing price 05/28/2025 04:00 PM EasternExtended Trading$0.34 0.00 (-1.22%) As of 06:37 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.Biodesix, Inc. operates as a data-driven diagnostic solutions company in the United States. The company offers blood-based lung tests, including Nodify XL2 and Nodify CDT tests, together marketed as part of Nodify Lung Nodule Risk Assessment testing strategy, to assess the risk of lung cancer and help in identifying the appropriate treatment pathway and help physicians in reclassifying risk of malignancy in patients with suspicious lung nodules. It also provides GeneStrat ddPCR and NGS, and VeriStrat tests, which are used in the diagnosis of lung cancer to measure the presence of mutations in the tumor and the state of the patient's immune system to establish the patient's prognosis and help guide treatment decisions. In addition, the company, through its partnership with Bio-Rad Laboratories, Inc., provides Bio-Rad SARS-CoV-2 ddPCR, a COVID-19 Test under Biodesix WorkSafe testing program; and Platelia SARS-CoV-2 Total Ab test, an antibody test for detecting a B-cell immune response to SARS-CoV-2 that indicate recent or prior infection. Further, it offers diagnostic and clinical research, as well as clinical trial testing services to biopharmaceutical companies; and discovers, develops, and commercializes companion diagnostics. The company was formerly known as Elston Technologies, Inc. and as changed to Biodesix, Inc. in 2006. Biodesix, Inc. was incorporated in 2005 and is headquartered in Louisville, Colorado.DermTech NASDAQ:DMTKDermTech, Inc., a molecular diagnostic company, engages in the development and marketing of novel non-invasive genomics tests to aid in the diagnosis and management of melanoma in the United States. The company provides DermTech Melanoma Test (DMT), an innovative non-invasive way to enhance melanoma detection for developing product for non-melanoma skin cancers. It also offers DermTech Smart Sticker, which provides a non-invasively way to collect skin sample including standard care by using scalpel to biopsy suspicious lesions. In addition, it provides research services and technology platform on a contract basis to pharmaceutical companies which use the technology for clinical trials. Further, the company develops gene expression assays for the psoriasis, atopic dermatitis, and aging of the skin to pharmaceutical companies to develop drug products in dermatology; and develop custom gene assays to support the pharmaceutical partners. It sells its products through pathology and oncology practitioners. DermTech, Inc. is headquartered in San Diego, California.Personalis NASDAQ:PSNL$4.70 +0.01 (+0.21%) Closing price 05/28/2025 04:00 PM EasternExtended Trading$4.74 +0.04 (+0.74%) As of 04:22 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.Personalis, Inc. develops and markets advanced cancer genomic tests and analytics primarily in the United States, Europe, and the Asia-Pacific. Its tests and analytics are used by pharmaceutical companies for translational research, biomarker discovery, and development of personalized cancer therapies, as well as advanced tests are used by physicians to detect cancer recurrence, monitor cancer evolution, and uncover insights for therapy selection. The company offers NeXT Personal, a tumor-informed liquid biopsy test for detection of minimal residual disease (MRD) and recurrence in cancer; and ImmunoID NeXT, a tissue-based test that combines whole exome (DNA) and whole transcriptome (RNA) sequencing data with advanced analytics to provide a multi-dimensional view of the tumor and the tumor microenvironment from a single sample. It also provides NeXT Personal Dx, a tumor-informed liquid biopsy test for detection of MRD and recurrence in cancer; and NeXT Dx, a comprehensive tumor profiling test that unlocks the entire exome (DNA) and transcriptome (RNA) with matched tumor-normal analysis. In addition, the company performs whole exome sequencing (WES) of cancer tissue and matched blood samples for diagnostic companies as an input to their products; and whole genome sequencing (WGS) on human samples for research projects, such as population sequencing initiatives, as well as offers sequencing and data analysis services to support population sequencing initiatives. Its customers include pharmaceutical companies, biopharmaceutical companies, diagnostics companies, universities, non-profits, government entities, and patients. The company was incorporated in 2011 and is headquartered in Fremont, California.Sera Prognostics NASDAQ:SERA$1.65 -0.03 (-1.79%) Closing price 05/28/2025 04:00 PM EasternExtended Trading$1.65 0.00 (0.00%) As of 05/28/2025 07:43 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.Sera Prognostics, Inc., a women's health diagnostic company, discovers, develops, and commercializes biomarker tests for improving pregnancy outcomes in the United States. The company develops PreTRM test, a blood-based biomarker test to predict the risk of spontaneous preterm birth in singleton pregnancies. It is also developing a portfolio of product candidates for various pregnancy-related conditions, including preterm birth, preeclampsia, molecular time-to-birth, predictive analytics, gestational diabetes mellitus, fetal growth restriction, stillbirth, and postpartum depression. The company was incorporated in 2008 and is headquartered in Salt Lake City, Utah. 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