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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:INSP NASDAQ:LQDA NASDAQ:SIBN NYSE:WRBY 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 VolumeINSPInspire Medical Systems$80.28-3.0%$104.85$73.92▼$218.52$2.45B1.15985,127 shs866,279 shsLQDALiquidia Technologies$25.99-3.7%$21.93$9.68▼$29.94$2.32B0.222.19 million shs2.21 million shsSIBNSiBone$15.70-3.8%$16.63$11.70▼$20.05$704.06M0.81309,629 shs512,966 shsWRBYWarby Parker$26.76-2.9%$24.90$13.63▼$29.73$2.81B2.11.34 million shs1.53 million shs7 Energy Stocks to Buy and Hold ForeverWith the proliferation of data centers and electric vehicles, the electric grid will only get more strained. Download this report to learn how energy stocks can play a role in your portfolio as the global demand for energy continues to grow.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceINSPInspire Medical Systems0.00%-7.08%-5.19%-36.72%-61.13%LQDALiquidia Technologies0.00%-9.91%-0.38%+84.33%+156.06%SIBNSiBone0.00%-3.62%+2.61%-9.87%+4.11%WRBYWarby Parker0.00%+2.84%-0.42%+21.39%+90.56%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeINSPInspire Medical Systems$80.28-3.0%$104.85$73.92▼$218.52$2.45B1.15985,127 shs866,279 shsLQDALiquidia Technologies$25.99-3.7%$21.93$9.68▼$29.94$2.32B0.222.19 million shs2.21 million shsSIBNSiBone$15.70-3.8%$16.63$11.70▼$20.05$704.06M0.81309,629 shs512,966 shsWRBYWarby Parker$26.76-2.9%$24.90$13.63▼$29.73$2.81B2.11.34 million shs1.53 million shs7 Energy Stocks to Buy and Hold ForeverWith the proliferation of data centers and electric vehicles, the electric grid will only get more strained. Download this report to learn how energy stocks can play a role in your portfolio as the global demand for energy continues to grow.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceINSPInspire Medical Systems0.00%-7.08%-5.19%-36.72%-61.13%LQDALiquidia Technologies0.00%-9.91%-0.38%+84.33%+156.06%SIBNSiBone0.00%-3.62%+2.61%-9.87%+4.11%WRBYWarby Parker0.00%+2.84%-0.42%+21.39%+90.56%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceINSPInspire Medical Systems 2.57Moderate Buy$164.50104.91% UpsideLQDALiquidia Technologies 3.00Buy$32.1123.55% UpsideSIBNSiBone 3.00Buy$23.6750.74% UpsideWRBYWarby Parker 2.55Moderate Buy$24.06-10.06% DownsideCurrent Analyst Ratings BreakdownLatest SIBN, WRBY, INSP, and LQDA Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails9/4/2025WRBYWarby ParkerZacks ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingUpgradeStrong Sell ➝ Hold9/2/2025INSPInspire Medical SystemsEvercore ISISubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageOutperform$150.008/15/2025INSPInspire Medical SystemsLeerink PartnersSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingLower Price TargetMarket Perform$116.00 ➝ $97.008/15/2025LQDALiquidia TechnologiesJefferies Financial GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageBuy$43.008/13/2025LQDALiquidia TechnologiesRaymond James FinancialSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetStrong-Buy$33.00 ➝ $41.008/13/2025LQDALiquidia TechnologiesWells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$25.00 ➝ $31.008/12/2025LQDALiquidia TechnologiesNeedham & Company LLCSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$32.00 ➝ $36.008/11/2025SIBNSiBoneCantor FitzgeraldSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingSet Price TargetOverweight$25.008/8/2025WRBYWarby ParkerCowenSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy8/8/2025WRBYWarby ParkerUBS GroupSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingNeutral$20.00 ➝ $23.008/8/2025WRBYWarby ParkerStifel NicolausSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetHold$21.00 ➝ $22.00(Data available from 9/13/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookINSPInspire Medical Systems$861.31M2.76$1.66 per share48.46$23.01 per share3.49LQDALiquidia Technologies$19.32M115.80N/AN/A$0.91 per share28.56SIBNSiBone$185.26M3.66N/AN/A$3.98 per share3.94WRBYWarby Parker$821.35M3.43$0.33 per share81.15$3.35 per share7.99Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateINSPInspire Medical Systems$53.51M$1.7346.4024.932.586.17%10.38%8.93%11/3/2025 (Estimated)LQDALiquidia Technologies-$130.39M-$1.70N/AN/AN/A-732.17%-232.96%-60.81%11/12/2025 (Estimated)SIBNSiBone-$30.91M-$0.56N/AN/AN/A-12.83%-14.20%-10.38%11/11/2025 (Estimated)WRBYWarby Parker-$20.39M-$0.07N/A267.55N/A-1.12%-0.79%-0.41%11/6/2025 (Estimated)Latest SIBN, WRBY, INSP, and LQDA EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/12/2025Q2 2025LQDALiquidia Technologies-$0.43-$0.49-$0.06-$0.49$3.90 million$8.84 million8/4/2025Q2 2025INSPInspire Medical Systems$0.22$0.45+$0.23-$0.12$214.50 million$217.09 million8/4/2025Q2 2025SIBNSiBone-$0.19-$0.14+$0.05-$0.14$48.12 million$48.63 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthINSPInspire Medical SystemsN/AN/AN/AN/AN/ALQDALiquidia TechnologiesN/AN/AN/AN/AN/ASIBNSiBoneN/AN/AN/AN/AN/AWRBYWarby ParkerN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioINSPInspire Medical SystemsN/A6.144.84LQDALiquidia Technologies9.842.492.41SIBNSiBone0.218.387.00WRBYWarby ParkerN/A2.552.23Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipINSPInspire Medical Systems94.91%LQDALiquidia Technologies64.54%SIBNSiBone98.11%WRBYWarby Parker93.24%Insider OwnershipCompanyInsider OwnershipINSPInspire Medical Systems4.10%LQDALiquidia Technologies26.50%SIBNSiBone4.00%WRBYWarby Parker18.24%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableINSPInspire Medical Systems1,24629.57 million28.36 millionOptionableLQDALiquidia Technologies5086.09 million63.28 millionOptionableSIBNSiBone35043.14 million41.42 millionOptionableWRBYWarby Parker3,780105.19 million86.00 millionOptionableSIBN, WRBY, INSP, and LQDA HeadlinesRecent News About These CompaniesInsider Selling: Warby Parker (NYSE:WRBY) Director Sells 35,000 Shares of StockSeptember 12 at 11:38 PM | marketbeat.comDynamic Technology Lab Private Ltd Takes Position in Warby Parker Inc. $WRBYSeptember 12 at 4:53 AM | marketbeat.comWarby Parker (WRBY) Rose Following the Partnership Announcement with GoogleSeptember 11 at 10:10 AM | insidermonkey.comJoel Cutler Sells 35,000 Shares of Warby Parker (NYSE:WRBY) StockSeptember 11 at 7:58 AM | insidertrades.comEvercore ISI Reaffirms Their Hold Rating on Warby Parker (WRBY)September 9, 2025 | theglobeandmail.comWarby Parker (NYSE:WRBY) Stock Rating Lowered by Wall Street ZenSeptember 9, 2025 | marketbeat.comPetrus Trust Company LTA Makes New $706,000 Investment in Warby Parker Inc. $WRBYSeptember 8, 2025 | marketbeat.comZacks Research Upgrades Warby Parker (NYSE:WRBY) to "Hold"September 8, 2025 | marketbeat.comWarby Parker (NYSE:WRBY) Upgraded at Zacks ResearchSeptember 7, 2025 | americanbankingnews.comBosun Asset Management LLC Sells 48,130 Shares of Warby Parker Inc. $WRBYSeptember 6, 2025 | marketbeat.comNomura Holdings Inc. Purchases New Stake in Warby Parker Inc. $WRBYSeptember 6, 2025 | marketbeat.comIeq Capital LLC Buys 15,749 Shares of Warby Parker Inc. $WRBYSeptember 6, 2025 | marketbeat.comNorthern Trust Corp Decreases Stock Position in Warby Parker Inc. $WRBYSeptember 6, 2025 | marketbeat.comRaymond James Financial Inc. Lowers Position in Warby Parker Inc. $WRBYSeptember 6, 2025 | marketbeat.com12 West Capital Management LP Invests $21.42 Million in Warby Parker Inc. $WRBYSeptember 5, 2025 | marketbeat.comWarby Parker Inc. (WRBY) Presents At Goldman Sachs 32nd Annual Global Retailing Conference 2025 TranscriptSeptember 4, 2025 | seekingalpha.comUNC Management Company Inc. Buys Shares of 12,798 Warby Parker Inc. $WRBYSeptember 4, 2025 | marketbeat.comPDT Partners LLC Purchases 110,789 Shares of Warby Parker Inc. $WRBYSeptember 4, 2025 | marketbeat.comPanagora Asset Management Inc. Acquires 15,319 Shares of Warby Parker Inc. $WRBYSeptember 4, 2025 | marketbeat.comMagnetar Financial LLC Buys Shares of 24,065 Warby Parker Inc. $WRBYSeptember 4, 2025 | marketbeat.comDurable Capital Partners LP Increases Stake in Warby Parker Inc. $WRBYSeptember 3, 2025 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeSIBN, WRBY, INSP, and LQDA Company DescriptionsInspire Medical Systems NYSE:INSP$80.28 -2.52 (-3.04%) Closing price 09/12/2025 03:59 PM EasternExtended Trading$81.19 +0.91 (+1.13%) As of 09/12/2025 07:18 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.Inspire Medical Systems, Inc., a medical technology company, focuses on the development and commercialization of minimally invasive solutions for patients with obstructive sleep apnea (OSA) in the United States and internationally. The company offers Inspire system, a neurostimulation technology that provides a safe and effective treatment for moderate to severe OSA. It also develops a novel, closed-loop solution that continuously monitors a patient's breathing and delivers mild hypoglossal nerve stimulation to maintain an open airway. The company was incorporated in 2007 and is headquartered in Golden Valley, Minnesota.Liquidia Technologies NASDAQ:LQDA$25.99 -1.01 (-3.74%) Closing price 09/12/2025 04:00 PM EasternExtended Trading$26.18 +0.19 (+0.71%) As of 09/12/2025 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.Liquidia Corporation, a biopharmaceutical company, develops, manufactures, and commercializes various products for unmet patient needs in the United States. Its lead product candidates include YUTREPIA, an inhaled dry powder formulation of treprostinil for the treatment of pulmonary arterial hypertension (PAH) and pulmonary hypertension associated with interstitial lung disease (PH-ILD). The company also offers Remodulin, a treprostinil administered through continuous intravenous and subcutaneous infusion. The company also a license agreement with Pharmosa Biopharm Inc to develop and commercialize L606, an inhaled sustained-release formulation of Treprostinil for the treatment of PAH and PH-ILD. Liquidia Corporation was founded in 2004 and is headquartered in Morrisville, North Carolina.SiBone NASDAQ:SIBN$15.70 -0.62 (-3.80%) Closing price 09/12/2025 04:00 PM EasternExtended Trading$15.70 0.00 (-0.03%) As of 09/12/2025 04:57 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.SI-BONE, Inc., a medical device company, that operate to solve musculoskeletal disorders of the sacropelvic anatomy in the United States and internationally. It offers proprietary minimally invasive surgical implant system to address sacroiliac joint dysfunction and fusion, adult deformity and degeneration, and pelvic trauma; and implantable bone products. The company also provides iFuse-3D, a titanium implant that combines the triangular cross-section of the iFuse implant with the proprietary 3D-printed porous surface and fenestrated design; iFuse-TORQ, a set of 3D-printed threaded implants designed to treat pelvic trauma; and iFuse Bedrock Granite implant provides sacroiliac fusion and sacropelvic fixation as a foundational element for segmental spinal fusion. It markets its products primarily with a direct sales force, as well as through agents and resellers. SI-BONE, Inc. was incorporated in 2008 and is headquartered in Santa Clara, California.Warby Parker NYSE:WRBY$26.76 -0.80 (-2.89%) Closing price 09/12/2025 03:59 PM EasternExtended Trading$27.46 +0.71 (+2.64%) As of 09/12/2025 07:16 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 Polygon.io. Learn more.Warby Parker Inc. provides eyewear products in the United States and Canada. The company offers eyeglasses, sunglasses, light-responsive lenses, blue-light-filtering lenses, non-prescription lenses, and contact lenses. It also provides accessories, such as cases, lenses kit with anti-fog spray, pouches, and anti-fog lens spray through its retail stores, website, and mobile apps. In addition, the company offers eye exams and vision tests. Warby Parker Inc. was incorporated in 2009 and is headquartered in New York, New York. 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