Compare Stocks Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities. 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:CLIR NYSE:INTT NASDAQ:NAUT NASDAQ:PRE 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 VolumeCLIRClearSign Technologies$0.59+1.5%$0.60$0.46▼$1.72$30.22M1.171,835 shs72,691 shsINTTinTEST$7.24-2.9%$6.87$5.24▼$11.18$90.46M1.6537,476 shs14,191 shsNAUTNautilus Biotechnology$0.76+2.7%$0.75$0.66▼$3.09$93.48M1.42463,052 shs133,070 shsPREPrenetics Global$8.06-6.6%$8.32$3.09▼$11.99$105.33M0.1550,077 shs80,764 shsBeginner's Guide To Retirement StocksEnter your email address and we'll send you MarketBeat's list of seven best retirement stocks and why they should be in your portfolio. Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCLIRClearSign Technologies-3.11%+15.30%-0.05%-1.81%-35.09%INTTinTEST-1.71%+5.82%+7.80%+19.74%-30.28%NAUTNautilus Biotechnology+0.82%-1.03%+6.60%+3.93%-73.54%PREPrenetics Global+6.28%+2.49%+6.15%+70.22%+54.11%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationCLIRClearSign Technologies2.2445 of 5 stars3.53.00.00.02.30.00.6INTTinTEST3.4219 of 5 stars3.35.00.00.00.63.31.3NAUTNautilus Biotechnology2.9402 of 5 stars2.55.00.00.01.54.20.6PREPrenetics Global1.8763 of 5 stars2.53.00.00.02.70.01.3Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCLIRClearSign Technologies 3.00Buy$2.00241.65% UpsideINTTinTEST 2.67Moderate Buy$12.0065.75% UpsideNAUTNautilus Biotechnology 1.00Sell$2.13179.24% UpsidePREPrenetics Global 3.00Buy$9.0011.66% UpsideCurrent Analyst Ratings BreakdownLatest CLIR, INTT, PRE, and NAUT Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/5/2025INTTinTESTNorthland CapmkSubscribe to MarketBeat All Access for the recommendation accuracy ratingDowngradeStrong-Buy ➝ Hold5/5/2025INTTinTESTLake Street CapitalSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$10.00 ➝ $8.00(Data available from 7/24/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCLIRClearSign Technologies$3.60M8.53N/AN/A$0.27 per share2.17INTTinTEST$127.50M0.71$1.26 per share5.75$7.92 per share0.91NAUTNautilus BiotechnologyN/AN/AN/AN/A$1.66 per shareN/APREPrenetics Global$30.62M3.21N/AN/A$14.04 per share0.57Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateCLIRClearSign Technologies-$5.30M-$0.12N/A58.54N/A-216.48%-44.36%-38.35%8/18/2025 (Estimated)INTTinTEST$9.34M-$0.0131.4818.10N/A2.33%5.31%3.42%N/ANAUTNautilus Biotechnology-$70.78M-$0.54N/AN/AN/AN/A-31.87%-27.39%7/31/2025 (Estimated)PREPrenetics Global-$46.30M-$3.99N/AN/AN/A-115.91%-28.07%-22.27%10/6/2025 (Estimated)Latest CLIR, INTT, PRE, and NAUT EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/18/2025Q2 2025CLIRClearSign Technologies-$0.04N/AN/AN/A$0.64 millionN/A7/31/2025Q2 2025NAUTNautilus Biotechnology-$0.14N/AN/AN/AN/AN/A6/12/2025Q1 2025PREPrenetics GlobalN/A-$0.80N/A-$0.80N/A$17.31 million5/2/2025Q1INTTinTEST-$0.10-$0.11-$0.01N/AN/AN/A4/29/2025Q1 2025NAUTNautilus Biotechnology-$0.14-$0.13+$0.01-$0.13N/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthCLIRClearSign TechnologiesN/AN/AN/AN/AN/AINTTinTESTN/AN/AN/AN/AN/ANAUTNautilus BiotechnologyN/AN/AN/AN/AN/APREPrenetics GlobalN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCLIRClearSign TechnologiesN/A5.635.63INTTinTEST0.082.261.38NAUTNautilus BiotechnologyN/A17.3617.36PREPrenetics GlobalN/A2.071.89Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCLIRClearSign Technologies24.03%INTTinTEST63.18%NAUTNautilus Biotechnology50.71%PREPrenetics Global25.01%Insider OwnershipCompanyInsider OwnershipCLIRClearSign Technologies4.96%INTTinTEST7.00%NAUTNautilus Biotechnology41.10%PREPrenetics Global7.80%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCLIRClearSign Technologies1052.43 million49.83 millionOptionableINTTinTEST32012.50 million11.69 millionOptionableNAUTNautilus Biotechnology130126.15 million74.30 millionOptionablePREPrenetics Global112.20 million11.25 millionNot OptionableCLIR, INTT, PRE, and NAUT HeadlinesRecent News About These CompaniesPrenetics Global Limited Adopts Bitcoin Treasury Strategy Amidst Market VolatilityJuly 17, 2025 | tipranks.comPRE Prenetics Global Limited - Seeking AlphaJuly 9, 2025 | seekingalpha.comPrenetics Global (NASDAQ:PRE) Upgraded by Wall Street Zen to "Hold" RatingJuly 5, 2025 | marketbeat.comPrenetics Global Limited (PRE) - Yahoo FinanceJune 30, 2025 | finance.yahoo.comAryna Sabalenka Adds Her Muscle to IM8 as Ambassador & ShareholderJune 30, 2025 | msn.comAryna Sabalenka Becomes First Current Athlete Shareholder in Prenetics' IM8 Supplements BrandJune 26, 2025 | quiverquant.comQWorld No. 1 Tennis Star Aryna Sabalenka Joins Prenetics' IM8 Health as Global Ambassador and ShareholderJune 26, 2025 | globenewswire.comCardone Capital goes all-in on Bitcoin adding 1K BTC to its reserveJune 23, 2025 | msn.com$1.24 Billion in Bitcoin Added to Corporate Treasuries This WeekJune 22, 2025 | coingape.comCA South Korean Biotech Firms Gets $183.3M Funding to Build Bitcoin TreasuryJune 21, 2025 | coindesk.comHealthcare Meets Crypto: David Beckham–Backed Prenetics Launches $20M Bitcoin TreasuryJune 20, 2025 | techstory.inTPrenetics Global (NASDAQ:PRE) Stock, Short Interest ReportJune 19, 2025 | benzinga.comPrenetics Adopts $20M Bitcoin Treasury StrategyJune 19, 2025 | thecurrencyanalytics.comTPrenetics Global First Quarter 2025 Earnings: Revenues Beat Expectations, EPS In LineJune 19, 2025 | finance.yahoo.comPrenetics Becomes First Healthcare Company to Execute Aggressive Bitcoin Treasury Strategy, Secures $20M in BTC, Appoints Former OKEx COO to BoardJune 18, 2025 | globenewswire.comPrenetics Global Limited Divests ACT Genomics, Strengthens Financial Position and Raises FY2025 Revenue OutlookJune 18, 2025 | quiverquant.comQPrenetics Divests ACT Genomics to Delta Electronics as Part of up to US$71.78 Million TransactionJune 18, 2025 | globenewswire.comPrenetics Global Limited Appoints New Independent Director to Strengthen Bitcoin StrategyJune 16, 2025 | tipranks.comPrenetics Global reports Q1 2025 financialsJune 14, 2025 | uk.investing.comPrenetics Announces First Quarter 2025 Financial Results, Raises FY2025 Outlook, & Crypto Strategy Announcement SoonJune 14, 2025 | nasdaq.comPrenetics Global Full Year 2024 Earnings: Misses ExpectationsMay 3, 2025 | finance.yahoo.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeTop HeadlinesView All HeadlinesWhy Wall Street Is Betting on These 3 Comeback StocksBy Nathan Reiff | July 12, 2025View Why Wall Street Is Betting on These 3 Comeback StocksWhich Analyst-Favorite Drone Stock Will Come Out on Top?By Nathan Reiff | June 25, 2025View Which Analyst-Favorite Drone Stock Will Come Out on Top?Joby vs. Archer: Which eVTOL Stock Is Better for Your Portfolio?By Jeffrey Neal Johnson | July 14, 2025View Joby vs. Archer: Which eVTOL Stock Is Better for Your Portfolio?CrowdStrike vs. Cloudflare: Which Cybersecurity Stock Wins?By Chris Markoch | July 11, 2025View CrowdStrike vs. Cloudflare: Which Cybersecurity Stock Wins?The Ultimate Trump Bump: These Gov't Backed Stocks Are ExplodingBy Leo Miller | July 2, 2025View The Ultimate Trump Bump: These Gov't Backed Stocks Are ExplodingCLIR, INTT, PRE, and NAUT Company DescriptionsClearSign Technologies NASDAQ:CLIR$0.59 +0.01 (+1.54%) Closing price 03:48 PM EasternExtended Trading$0.60 +0.01 (+2.32%) As of 07:30 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.ClearSign Technologies Corporation designs and develops products and technologies to enhance emission and operational performance, energy efficiency, emission reduction, safety, and overall cost-effectiveness of industrial and commercial systems in the United States, the People's Republic of China, and Hong Kong. The company's technologies include ClearSign core burner technology consists of an industrial burner body and a downstream porous ceramic or metal flame stabilizing structure; ClearSign core process burner technology that provides a direct burner replacement for traditional refinery process heaters; ClearSign core boiler burner technology; ClearSign core flaring burners that can be used individually, or in combination, to provide a flare product with extremely low nitrogen oxide emissions; and ClearSign eye flame sensor, an electrical flame sensor for industrial applications. It serves energy, institutional, commercial and industrial boiler, chemical, and petrochemical industries. The company was formerly known as ClearSign Combustion Corporation and changed its name ClearSign Technologies Corporation in November 2019. ClearSign Technologies Corporation was incorporated in 2008 and is headquartered in Tulsa, Oklahoma.inTEST NYSE:INTT$7.24 -0.22 (-2.95%) Closing price 04:00 PM EasternExtended Trading$7.28 +0.04 (+0.55%) As of 04:01 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.inTEST Corporation provides test and process technology solutions for use in manufacturing and testing in automotive, defense/aerospace, industrial, life sciences, security, and semiconductor markets worldwide. The company operates through three segments: Electronic Test, Environmental Technologies, and Process Technologies. The Electronic Test segment offers in2, Cobal, and LS series manipulators that hold various test heads and enable an operator to reposition a test head for alternate use with various probers or handlers on a test floor; and docking hardware products, which protect the interface contacts and ensure proper repeatable and precise alignment between the test head's interface board and the prober's probing assembly. This segment also provides tester interfaces that offer electrical connections between the tester and the wafer prober or IC handler; scorpion flying probe test systems that designs and manufactures robotics-based electronic test equipment; and BRiZ automated test and programming services. Its products are used in production testing of wafers and specialized packaged ICs in back-end testing by semiconductor manufacturers. The Environmental Technologies segment provides ThermoStream products that are used in the semi market as a stand-alone temperature management tool, or in various electronic test applications; thermal chambers; thermal platforms; Thermonics temperature conditioning products that offer tempered gas or fluid; and ultra-cold storage solutions, including biomedical freezers, refrigerators, and mobile storage solutions. The Process Technologies segment offers EKOHEAT and EASYHEAT induction heating systems; and digital streaming and image capturing solutions. The company markets and sells its products to semiconductor manufacturers, third-party foundries, test and assembly providers, and original equipment manufacturers. inTEST Corporation was incorporated in 1981 and is headquartered in Mount Laurel, New Jersey.Nautilus Biotechnology NASDAQ:NAUT$0.76 +0.02 (+2.70%) Closing price 04:00 PM EasternExtended Trading$0.78 +0.02 (+2.23%) As of 07:47 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.Nautilus Biotechnology, Inc., a development stage life sciences company, engages in creating a platform technology for quantifying and unlocking the complexity of the proteome. The company develops Nautilus Platform, a proteomics platform that includes end-to-end solution comprised of instruments, consumables, and software analysis. It also offers proteome analysis system, a high-resolution optical imaging system for integrated fluidics and liquid handling sub-system. In addition, the company provides sample preparation, flow cells, multi-affinity probe reagents, and instrument buffers system to perform multi-cycle analysis runs. Nautilus Biotechnology, Inc. was incorporated in 2016 and is headquartered in Seattle, Washington.Prenetics Global NASDAQ:PRE$8.06 -0.57 (-6.60%) Closing price 04:00 PM EasternExtended Trading$8.10 +0.04 (+0.43%) As of 04:10 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.Prenetics Global Limited, a genomics-driven health sciences company, engages in revolutionizing prevention, early detection, and treatment. It offers CircleDNA, a prevention arm that uses whole exome sequencing to offer comprehensive consumer DNA test. The company also, through its joint venture, Insighta, engages in pioneering multi-cancer early detection technologies. In addition, the company, through its equity interests in ACT Genomics Holdings Company Limited, is involved in genomic profiling of solid tumors through ACTOnco. Prenetics Global Limited was founded in 2007 and is based in Quarry Bay, Hong Kong. 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