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:IRIXOTCMKTS:MICRNASDAQ:PTHLNASDAQ:QTI 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 VolumeIRIXIRIDEX$0.98+0.3%$1.05$0.78▼$2.41$16.39M0.6150,666 shs33,472 shsMICRMicron Solutions$0.20$0.00▼$2.45N/A0.4N/AN/APTHLPheton$18.10+3.7%$6.97$1.32▼$19.05$119.13MN/A223,163 shs208,953 shsQTIQT Imaging$0.80+3.4%$0.77$0.35▼$0.84$21.71M-0.2163,497 shs7,314 shsA Beginner's Guide to Investing in CannabisUnlock your free copy of MarketBeat's comprehensive guide to pot stock investing and discover which cannabis companies are poised for growth. Plus, you'll get exclusive access to our daily newsletter with expert stock recommendations from Wall Street's top analysts.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceIRIXIRIDEX+0.27%+4.97%-8.76%+23.57%-50.57%MICRMicron Solutions0.00%0.00%0.00%-50.00%-99.98%PTHLPheton+3.72%+9.76%+273.20%+350.25%+1,809,999,900.00%QTIQT Imaging-3.25%-2.03%+1.84%+52.66%+1.72%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationIRIXIRIDEX0.4938 of 5 stars0.03.00.00.01.91.70.0MICRMicron SolutionsN/AN/AN/AN/AN/AN/AN/AN/APTHLPhetonN/AN/AN/AN/AN/AN/AN/AN/AQTIQT ImagingN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceIRIXIRIDEX 0.00N/AN/AN/AMICRMicron Solutions 0.00N/AN/AN/APTHLPheton 0.00N/AN/AN/AQTIQT Imaging 0.00N/AN/AN/ACompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookIRIXIRIDEX$48.67M0.34N/AN/A$0.13 per share7.51MICRMicron Solutions$22.57M0.00N/AN/AN/ANaNPTHLPheton$450K264.66N/AN/A$0.94 per share19.26QTIQT Imaging$4.00M5.43N/AN/A($1.91) per share-0.42Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateIRIXIRIDEX-$8.91M-$0.43N/A∞N/A-14.61%-290.57%-22.86%8/6/2025 (Estimated)MICRMicron Solutions-$1.29M-$0.430.00N/AN/AN/AN/AN/AN/APTHLPheton-$660KN/A0.00∞N/AN/AN/AN/AN/AQTIQT Imaging-$4.03MN/A0.00∞N/AN/AN/A-65.94%8/6/2025 (Estimated)Latest MICR, QTI, PTHL, and IRIX EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/13/2025Q1 2025IRIXIRIDEX-$0.10-$0.10N/A-$0.10$12.10 million$11.90 million3/27/2025Q4 2024IRIXIRIDEX-$0.05-$0.05N/A-$0.05$12.80 million$12.70 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthIRIXIRIDEXN/AN/AN/AN/AN/AMICRMicron SolutionsN/AN/AN/AN/AN/APTHLPhetonN/AN/AN/AN/AN/AQTIQT ImagingN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioIRIXIRIDEX4.281.951.27MICRMicron SolutionsN/AN/AN/APTHLPhetonN/A12.3912.17QTIQT ImagingN/A1.060.48Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipIRIXIRIDEX20.10%MICRMicron SolutionsN/APTHLPhetonN/AQTIQT Imaging24.19%Insider OwnershipCompanyInsider OwnershipIRIXIRIDEX7.40%MICRMicron Solutions26.10%PTHLPhetonN/AQTIQT Imaging75.40%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableIRIXIRIDEX12016.79 million15.55 millionOptionableMICRMicron Solutions1103.75 million2.77 millionNot OptionablePTHLPheton116.58 millionN/AN/AQTIQT ImagingN/A27.13 million6.68 millionN/AMICR, QTI, PTHL, and IRIX HeadlinesRecent News About These CompaniesQT Imaging (NASDAQ:QTI) Trading Down 3.3% - What's Next?June 19 at 2:37 AM | americanbankingnews.comLadenburg Thalmann Initiates Coverage of QT Imaging Holdings (QTIH) with Buy RecommendationMay 20, 2025 | msn.comQT Imaging Holdings Delivers Its Breast Imaging Scanner to Innovative Radiology in Des Moines, IowaMay 15, 2025 | finance.yahoo.comQT Imaging Holdings Announces $200,000 PIPE InvestmentMay 14, 2025 | joplinglobe.comQT Imaging Announces First Quarter 2025 Financial ResultsMay 13, 2025 | businesswire.comQT Imaging Approves Executive Stock Options PlanApril 23, 2025 | tipranks.comQT Imaging Holdings Announces $500,000 Insiders PIPE InvestmentApril 10, 2025 | businesswire.comQT Imaging Holdings Announces $500,000 Insiders PIPE InvestmentApril 10, 2025 | businesswire.comQT Imaging Holdings to Participate in the 2025 SBI Breast Imaging SymposiumApril 8, 2025 | businesswire.comQT Imaging Announces Fourth Quarter and Full Year 2024 Financial Results and Provides 2025/26 OutlookApril 2, 2025 | seekingalpha.comQT Imaging Holdings Announces Shipment of Six QT Breast Acoustic CT Scanners in the First Quarter of 2025April 1, 2025 | businesswire.comQT Imaging Holdings Receives $10.1 Million in New Funding to Support Working Capital and Retire DebtFebruary 27, 2025 | businesswire.comQTI Stock Earnings: QT Imaging Holdings Reported Results for Q2 2024February 14, 2025 | investorplace.comQT Imaging Holdings Inc. secures sublease agreementJanuary 24, 2025 | msn.comQT Imaging Holdings Introduces Machine Learning-Enabled Image Interpolation Algorithm to Substantially Reduce Scan TimeJanuary 15, 2025 | joplinglobe.comQT Imaging Holdings Announces Clearing of All Its Short-Term Liabilities and Forecasts Solid Revenue GrowthJanuary 13, 2025 | finance.yahoo.comQT Imaging Holdings Announces New Commercial Shipment in Partnership with Couri CenterDecember 12, 2024 | finance.yahoo.comQT Imaging Holdings to Attend Radiological Society of North America 2024 Annual MeetingNovember 21, 2024 | finance.yahoo.comQT Imaging Holdings, Inc. (NASDAQ:QTI) Director Acquires $248,287.56 in StockNovember 15, 2024 | insidertrades.comQTI Stock Earnings: QT Imaging Holdings Reported Results for Q2 2024November 15, 2024 | investorplace.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeTop HeadlinesView All HeadlinesWhy Super Micro Computer's Upside Could Trigger a Short SqueezeBy Gabriel Osorio-Mazilli | June 3, 2025View Why Super Micro Computer's Upside Could Trigger a Short SqueezeSuper Micro Computer Stock Clears New Path Higher on Saudi OrdersBy Gabriel Osorio-Mazilli | May 22, 2025View Super Micro Computer Stock Clears New Path Higher on Saudi Orders3 Penny Stocks Analysts Believe Are Headed HigherBy Chris Markoch | June 4, 2025View 3 Penny Stocks Analysts Believe Are Headed HigherAMD Accelerates Stack Development: Share Price to FollowBy Thomas Hughes | June 16, 2025View AMD Accelerates Stack Development: Share Price to FollowTop 5 Stock Buys for June: AI Picks That Aren’t NVIDIABy Thomas Hughes | May 29, 2025View Top 5 Stock Buys for June: AI Picks That Aren’t NVIDIAMICR, QTI, PTHL, and IRIX Company DescriptionsIRIDEX NASDAQ:IRIX$0.98 +0.00 (+0.27%) Closing price 06/18/2025 04:00 PM EasternExtended Trading$0.98 +0.00 (+0.28%) As of 06/18/2025 07:05 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.IRIDEX Corporation, an ophthalmic medical technology company, provides therapeutic based laser systems, delivery devices, and consumable instrumentation to treat sight-threatening eye diseases in ophthalmology. It offers laser consoles, such as Cyclo G6 laser system for use in the treatment of glaucoma; IQ 532 and IQ 577 laser systems, which are used for the treatment of retinal disorders; and OcuLight TX, OcuLight SL, OcuLight SLx, OcuLight GL, and OcuLight GLx laser photocoagulation systems that are used to treat proliferative diabetic retinopathy, macular holes, retinal tears, and detachments. The company also provides delivery devices, including TxCell scanning laser delivery system that allows the physician to perform multi-spot pattern scanning; slit lamp adapter, which allows the physician to utilize a standard slit lamp in diagnosis and treatment procedures; and laser indirect ophthalmoscope for use in procedures to treat peripheral retinal disorders. It offers MicroPulse P3 Probe, which is used with its Cylco G6 laser system to perform MicroPulse transscleral laser therapy; G-Probe, which is used in procedures to treat uncontrolled glaucoma; G-Probe and G-Probe Illuminate, which are used in procedures to treat refractory glaucoma; and EndoProbe family of products for use in vitrectomy procedures. The company serves ophthalmologists, research and teaching hospitals, government installations, surgical centers, hospitals, veterinary practices, and office clinics. It markets its products through direct and independent sales force in the United States, as well as through independent distributors internationally. The company was formerly known as IRIS Medical Instruments, Inc. and changed its name to IRIDEX Corporation in November 1995. IRIDEX Corporation was incorporated in 1989 and is headquartered in Mountain View, California.Micron Solutions OTCMKTS:MICRMicron Solutions, Inc. operates as a contract manufacturer for the medical device, defense, and life sciences markets. It offers precision machining, thermoplastic injection molding, mold making products; sensors; orthopedic implants and devices; and diagnostic test kits. The company provides solutions for medical, orthopedics, consumer, and automotive industries. Micron Solutions, Inc. was founded in 1978 and is based in Fitchburg, Massachusetts.Pheton NASDAQ:PTHL$18.10 +0.65 (+3.72%) Closing price 06/18/2025 04:00 PM EasternExtended Trading$17.82 -0.28 (-1.52%) As of 06/18/2025 07:50 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.Pheton Holdings Ltd. operates as a holding company with interests in providing healthcare solutions. The firm through its subsidiaries engages in the development and commercialization of brachytherapy TPS specifically used for radioactive particle implantation, a type of radiotherapy used in treating cancer patients by placing radioactive sources inside the patient that kill cancer cells and shrink tumors. The company was founded in 1998 and is headquartered in Beijing, China.QT Imaging NASDAQ:QTI$0.80 +0.03 (+3.36%) As of 06/18/2025QT Imaging Holdings, Inc. engages in the research, development, and commercialization of body imaging systems for detection, diagnosis, monitoring, and treatment of diseases. The company offers QT Ultrasound Breast Scanner, an ultrasonic imaging system that provides reflection-mode and transmission-mode images of a patient's breast. QT Imaging Holdings, Inc. was founded in 2011 and is based in Novato, California. 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