NASDAQ:RGC Regencell Bioscience (RGC) Stock Price, News & Analysis $27.79 -0.79 (-2.76%) Closing price 05/18/2026 04:00 PM EasternExtended Trading$29.00 +1.21 (+4.35%) As of 05:59 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 Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Regencell Bioscience Stock (NASDAQ:RGC) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Regencell Bioscience alerts:Sign Up Key Stats Today's Range$27.28▼$29.6050-Day Range$22.68▼$33.7252-Week Range$7.89▼$83.60Volume54,844 shsAverage Volume105,012 shsMarket Capitalization$13.74 billionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingSell Company Overview Regencell Bioscience Holdings Limited operates a Traditional Chinese medicine (TCM) bioscience company. It focuses on the research, development, and commercialization of TCM for the treatment of neurocognitive disorders and degeneration, primarily attention deficit hyperactivity disorder and autism spectrum disorder. The company was incorporated in 2014 and is headquartered in Causeway Bay, Hong Kong. Read More Regencell Bioscience Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks9th Percentile Overall ScoreRGC MarketRank™: Regencell Bioscience scored higher than 9% of companies evaluated by MarketBeat, and ranked 77th out of 81 stocks in the manufacturing sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion0.7 / 5Analyst RatingSell Consensus RatingRegencell Bioscience has received a consensus rating of Sell. The company's average rating score is 1.00, and is based on no strong buy ratings, no buy ratings, no hold ratings, and 1 sell rating.Amount of Analyst CoverageRegencell Bioscience has only been the subject of 1 research reports in the past 90 days.Read more about Regencell Bioscience's stock forecast and price target. Earnings and Valuation0.0 / 5Proj. Earnings GrowthN/A Price to Book Value per Share RatioRegencell Bioscience has a P/B Ratio of 2,779.00. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities. Short Interest4.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted0.16% of the float of Regencell Bioscience has been sold short.Short Interest Ratio / Days to CoverRegencell Bioscience has a short interest ratio ("days to cover") of 7.99.Change versus previous monthShort interest in Regencell Bioscience has recently decreased by 6.99%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldRegencell Bioscience does not currently pay a dividend.Dividend GrowthRegencell Bioscience does not have a long track record of dividend growth. News and Social Media2.6 / 5News Sentiment0.09 News SentimentRegencell Bioscience has a news sentiment score of 0.09. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.99 average news sentiment score of Manufacturing companies.News Coverage This WeekMarketBeat has tracked 20 news articles for Regencell Bioscience this week, compared to 3 articles on an average week.Search Interest5 people have searched for RGC on MarketBeat in the last 30 days. This is an increase of 25% compared to the previous 30 days. Company Ownership0.0 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Regencell Bioscience insiders have not sold or bought any company stock.Percentage Held by Institutions0.13% of the stock of Regencell Bioscience is held by institutions.Read more about Regencell Bioscience's insider trading history. 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Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. RGC Stock News HeadlinesROSEN, SKILLED INVESTOR COUNSEL, Encourages Regencell Bioscience Holdings Limited Investors to Secure Counsel Before Important Deadline in Securities Class Action – RGCMay 18 at 8:12 PM | globenewswire.comRGC Investors Have Opportunity to Lead Regencell Bioscience Holdings Limited Securities Fraud LawsuitMay 18 at 5:18 PM | prnewswire.comNobody Understands Why Trump Is Invading Iran (here’s the answer)Most investors are reacting to the Iran strikes without understanding the underlying motive driving the decision. Addison Wiggin, Founder of Grey Swan Investment Fraternity, says there is a hidden reason behind the bombing - and knowing it could change how you position your money right now.May 19 at 1:00 AM | Banyan Hill Publishing (Ad)Regencell Bioscience Holdings Limited (RGC) Shareholders Who Lost Money Have Opportunity to Lead Securities Fraud LawsuitMay 18 at 4:10 PM | prnewswire.comRGC UPCOMING DEADLINE: Levi & Korsinsky Alerts Regencell Bioscience Holdings Limited Stockholders of Securities Class Action - Contact the FirmMay 18 at 1:00 PM | globenewswire.comBronstein, Gewirtz & Grossman LLC Urges Regencell Bioscience Holdings Ltd. Investors to Act: Class Action Filed Alleging Investor HarmMay 17 at 12:00 PM | globenewswire.comRegencell Bioscience (NASDAQ:RGC) Trading Up 8.8% - Should You Buy?May 17 at 4:45 AM | americanbankingnews.comRegencell Bioscience Holdings Limited (RGC) Shareholders Who Lost Money Have Opportunity to Lead Securities Fraud LawsuitMay 15, 2026 | prnewswire.comSee More Headlines RGC Stock Analysis - Frequently Asked Questions How have RGC shares performed this year? Regencell Bioscience's stock was trading at $21.00 at the beginning of 2026. Since then, RGC stock has increased by 32.3% and is now trading at $27.79. How were Regencell Bioscience's earnings last quarter? Regencell Bioscience Holdings Limited (NASDAQ:RGC) released its quarterly earnings data on Friday, May, 8th. The company reported ($0.01) earnings per share (EPS) for the quarter. When did Regencell Bioscience's stock split? Regencell Bioscience shares split on Monday, June 16th 2025.The 38-1 split was announced on Monday, June 2nd 2025. The newly issued shares were issued to shareholders after the market closes on Sunday, June 15th 2025. An investor that had 100 shares of stock prior to the split would have 3,800 shares after the split. When did Regencell Bioscience IPO? Regencell Bioscience (RGC) raised $22 million in an initial public offering on Wednesday, July 14th 2021. The company issued 2,300,000 shares at a price of $8.50-$10.50 per share. Who are Regencell Bioscience's major shareholders? Top institutional investors of Regencell Bioscience include Amundi. How do I buy shares of Regencell Bioscience? Shares of RGC stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Company Calendar Last Earnings5/08/2026Today5/19/2026Fiscal Year End6/30/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorManufacturing Industry Medicinal Chemicals Sub-IndustryPharmaceutical Products Current SymbolNASDAQ:RGC Previous SymbolNASDAQ:RGC CIK1829667 WebN/A Phone852 2155 0823Fax852-2155-0853Employees10Year Founded2014Profitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity RatioN/A Current Ratio1.41 Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book Value$0.01 per share Price / Book2,779.00Miscellaneous Outstanding Shares494,490,000Free FloatN/AMarket Cap$13.74 billion OptionableN/A Beta1.88 Social Links 7 Stocks That Could Be Bigger Than Tesla, Nvidia, and GoogleLooking for the next FAANG stock before everyone has heard about it? 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