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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:IBB NASDAQ:REGN 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 VolumeIBBiShares Biotechnology ETF$139.84+0.8%$131.73$107.43▼$150.57$5.72B0.841.56 million shs1.31 million shsREGNRegeneron Pharmaceuticals$589.48-1.5%$550.48$476.49▼$1,211.20$62.48B0.33992,485 shs1.44 million shsA Guide To High-Short-Interest StocksMarketBeat's analysts have just released their top five short plays for September 2025. 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Enter your email address to see which companies made the list.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceIBBiShares Biotechnology ETF0.00%+0.78%+3.26%+15.33%-5.61%REGNRegeneron Pharmaceuticals0.00%+1.56%+4.40%+0.19%-50.27%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationIBBiShares Biotechnology ETFN/AN/AN/AN/AN/AN/AN/AN/AREGNRegeneron Pharmaceuticals4.8544 of 5 stars4.43.01.72.33.51.71.9Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceIBBiShares Biotechnology ETF 2.65Moderate Buy$139.84N/AREGNRegeneron Pharmaceuticals 2.81Moderate Buy$829.6540.74% UpsideCurrent Analyst Ratings BreakdownLatest REGN and IBB Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails8/14/2025REGNRegeneron PharmaceuticalsRedburn AtlanticSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeStrong-Buy8/14/2025REGNRegeneron PharmaceuticalsRothschild & Co RedburnSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy$890.008/11/2025REGNRegeneron PharmaceuticalsTruist FinancialSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$940.00 ➝ $812.008/4/2025REGNRegeneron PharmaceuticalsBMO Capital MarketsSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetOutperform ➝ Outperform$600.00 ➝ $640.008/4/2025REGNRegeneron PharmaceuticalsRoyal Bank Of CanadaSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetSector Perform ➝ Sector Perform$688.00 ➝ $695.008/1/2025REGNRegeneron PharmaceuticalsGuggenheimSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetBuy ➝ Buy$810.00 ➝ $815.008/1/2025REGNRegeneron PharmaceuticalsWells Fargo & CompanySubscribe to MarketBeat All Access for the recommendation accuracy ratingDowngradeOverweight ➝ Equal Weight$580.008/1/2025REGNRegeneron PharmaceuticalsUBS GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingNeutral ➝ Neutral8/1/2025REGNRegeneron PharmaceuticalsMorgan StanleySubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOverweight ➝ Overweight$754.00 ➝ $761.008/1/2025REGNRegeneron PharmaceuticalsCitigroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$650.00(Data available from 8/24/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookIBBiShares Biotechnology ETFN/AN/AN/AN/AN/AN/AREGNRegeneron Pharmaceuticals$14.21B4.40$45.70 per share12.90$282.48 per share2.09Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateIBBiShares Biotechnology ETFN/AN/A0.00∞N/AN/AN/AN/AN/AREGNRegeneron Pharmaceuticals$4.41B$39.6814.8615.501.9631.37%15.06%11.77%10/30/2025 (Estimated)Latest REGN and IBB EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/1/2025Q2 2025REGNRegeneron Pharmaceuticals$8.43$12.89+$4.46$12.81$3.30 billion$3,675,600.00 billionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthIBBiShares Biotechnology ETF$0.380.27%N/AN/AN/AREGNRegeneron Pharmaceuticals$3.520.60%N/A8.87%N/ALatest REGN and IBB DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date8/18/2025REGNRegeneron Pharmaceuticalsquarterly$0.880.6%8/18/20258/18/20259/3/2025(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioIBBiShares Biotechnology ETFN/AN/AN/AREGNRegeneron Pharmaceuticals0.094.603.72Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipIBBiShares Biotechnology ETF62.45%REGNRegeneron Pharmaceuticals83.31%Insider OwnershipCompanyInsider OwnershipIBBiShares Biotechnology ETFN/AREGNRegeneron Pharmaceuticals7.02%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableIBBiShares Biotechnology ETFN/A40.90 millionN/AOptionableREGNRegeneron Pharmaceuticals15,106105.99 million98.55 millionOptionableREGN and IBB HeadlinesRecent News About These CompaniesSteward Partners Investment Advisory LLC Has $3.41 Million Holdings in Regeneron Pharmaceuticals, Inc. $REGNAugust 23 at 4:57 AM | marketbeat.comRaymond James Financial Inc. Boosts Stock Position in Regeneron Pharmaceuticals, Inc. $REGNAugust 23 at 4:56 AM | marketbeat.comRegeneron Pharmaceuticals Inc. stock underperforms Friday when compared to competitorsAugust 22 at 5:59 PM | marketwatch.comCandriam S.C.A. Has $136.32 Million Stake in Regeneron Pharmaceuticals, Inc. $REGNAugust 22 at 7:31 AM | marketbeat.comErste Asset Management GmbH Sells 3,349 Shares of Regeneron Pharmaceuticals, Inc. $REGNAugust 22 at 6:19 AM | marketbeat.comA new pharma factory shows how hard it could be for drugmakers to outrun Trump's tariffsAugust 21 at 1:20 PM | cnbc.comRegeneron’s Real-World Study on Aflibercept: Key Insights for InvestorsAugust 21 at 12:10 PM | tipranks.comRegeneron’s Promising Phase 3 Trial for Lymphoma Treatment: A Closer LookAugust 21 at 12:10 PM | tipranks.comFDA Extends Review Period of REGN's Submission for Eylea HDAugust 21 at 10:56 AM | zacks.comRegeneron Pharmaceuticals, Inc. $REGN Shares Bought by Banco Bilbao Vizcaya Argentaria S.A.August 21 at 6:51 AM | marketbeat.comGreenwoods Asset Management Hong Kong Ltd. Purchases 1,300 Shares of Regeneron Pharmaceuticals, Inc. $REGNAugust 21 at 6:38 AM | marketbeat.comGroupama Asset Managment Boosts Holdings in Regeneron Pharmaceuticals, Inc. $REGNAugust 21 at 6:37 AM | marketbeat.comRegeneron Pharmaceuticals, Inc. $REGN Shares Sold by Korea Investment CORPAugust 21 at 5:21 AM | marketbeat.comNorthern Trust Corp Trims Position in Regeneron Pharmaceuticals, Inc. $REGNAugust 21 at 5:11 AM | marketbeat.comRegeneron Says FDA Will Take More Time to Review Its Two Eylea HD SubmissionsAugust 20, 2025 | msn.comRegeneron says FDA delayed review of two Eylea HD submissionsAugust 20, 2025 | msn.comRegeneron's Eylea injection review dates delayed by FDAAugust 20, 2025 | msn.comRegeneron Pharmaceuticals Announces FDA Extension for EYLEA HD® Regulatory Submissions to Q4 2025August 20, 2025 | quiverquant.comQEYLEA HD® (aflibercept) Injection 8 mg Applications for Expanded U.S. Label and Prefilled Syringe Receive FDA Review Period ExtensionAugust 20, 2025 | globenewswire.comRWA Wealth Partners LLC Decreases Holdings in Regeneron Pharmaceuticals, Inc. $REGNAugust 20, 2025 | marketbeat.comRegeneron Pharmaceuticals, Inc. $REGN Shares Bought by Qtron Investments LLCAugust 20, 2025 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeREGN and IBB Company DescriptionsiShares Biotechnology ETF NASDAQ:IBB$139.84 +1.08 (+0.78%) Closing price 08/22/2025 04:00 PM EasternExtended Trading$140.01 +0.17 (+0.13%) As of 08/22/2025 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.iShares Nasdaq Biotechnology ETF (the Fund), formerly iShares Nasdaq Biotechnology Index Fund, is an exchange-traded fund (ETF). The Fund seeks investment results that correspond generally to the price and yield performance of the NASDAQ Biotechnology Index (the Index). The Index contains securities of NASDAQ listed companies that are classified according to the Industry Classification Benchmark as either biotechnology or pharmaceuticals, which also meet other eligibility criteria determined by NASDAQ. The Fund invests in a representative sample of securities included in the Index that collectively has an investment profile similar to the Index. Due to the use of representative sampling, the Fund may or may not hold all of the securities that are included in the Index. The Fund’s investment advisor is BlackRock Fund Advisors, which is indirectly owned by BlackRock, Inc.Regeneron Pharmaceuticals NASDAQ:REGN$589.48 -8.68 (-1.45%) Closing price 08/22/2025 04:00 PM EasternExtended Trading$589.64 +0.15 (+0.03%) As of 08/22/2025 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.Regeneron Pharmaceuticals, Inc. discovers, invents, develops, manufactures, and commercializes medicines for treating various diseases worldwide. The company's products include EYLEA injection to treat wet age-related macular degeneration and diabetic macular edema; myopic choroidal neovascularization; diabetic retinopathy; neovascular glaucoma; and retinopathy of prematurity. It also provides Dupixent injection to treat atopic dermatitis and asthma in adults and pediatrics; Libtayo injection to treat metastatic or locally advanced cutaneous squamous cell carcinoma; Praluent injection for heterozygous familial hypercholesterolemia or clinical atherosclerotic cardiovascular disease in adults; REGEN-COV for covid-19; and Kevzara solution for treating rheumatoid arthritis in adults. In addition, the company offers Inmazeb injection for infection caused by Zaire ebolavirus; ARCALYST injection for cryopyrin-associated periodic syndromes, including familial cold auto-inflammatory syndrome and muckle-wells syndrome; and ZALTRAP injection for intravenous infusion to treat metastatic colorectal cancer; and develops product candidates for treating patients with eye, allergic and inflammatory, cardiovascular and metabolic, infectious, and rare diseases; and cancer, pain, and hematologic conditions. It has collaboration with Mammoth Biosciences, Inc. to research, develop and commercialize in vivo CRISPR-based gene editing therapies for multiple tissues and cell types. The company was incorporated in 1988 and is headquartered in Tarrytown, New York. 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