NASDAQ:KRRO Korro Bio (KRRO) Stock Price, News & Analysis $13.90 +0.44 (+3.27%) Closing price 04/17/2025 04:00 PM EasternExtended Trading$13.79 -0.11 (-0.79%) As of 04/17/2025 06:15 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. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Korro Bio Stock (NASDAQ:KRRO) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get Korro Bio alerts:Sign Up Key Stats Today's Range$13.06▼$13.9450-Day Range$12.83▼$30.0252-Week Range$11.13▼$98.00Volume84,628 shsAverage Volume93,359 shsMarket Capitalization$130.51 millionP/E RatioN/ADividend YieldN/APrice Target$120.43Consensus RatingBuy Company OverviewKorro Bio, Inc., a biopharmaceutical company, engages in the discovery, development, and commercialization of genetic medicines based on editing RNA for the treatment of rare and highly prevalent diseases primarily in the United States. Its lead product candidate is KRRO-110 which is in preclinical trials for the treatment of Alpha-1 Antitrypsin Deficiency (AATD). It uses its RNA editing platform, OPERA to generate differentiated RNA editing product candidates. The company is also developing programs for Parkinson's disease, Amyotrophic lateral sclerosis, severe alcohol-associated hepatitis, and other subsets of pain. Korro Bio, Inc. was founded in 2018 and is based in Cambridge, Massachusetts.Read More… Korro Bio Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks27th Percentile Overall ScoreKRRO MarketRank™: Korro Bio scored higher than 27% of companies evaluated by MarketBeat, and ranked 777th out of 916 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.6 / 5Analyst RatingBuy Consensus RatingKorro Bio has received a consensus rating of Buy. The company's average rating score is 3.14, and is based on 6 buy ratings, no hold ratings, and no sell ratings.Amount of Analyst CoverageKorro Bio has only been the subject of 3 research reports in the past 90 days.Read more about Korro Bio's stock forecast and price target. Earnings and Valuation0.6 / 5Proj. Earnings GrowthDecreasing Earnings GrowthEarnings for Korro Bio are expected to decrease in the coming year, from ($9.52) to ($10.22) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Korro Bio is -1.48, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Korro Bio is -1.48, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share RatioKorro Bio has a P/B Ratio of 0.66. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities.Read more about Korro Bio's valuation and earnings. Short Interest0.0 / 5Short Interest LevelBearish Percentage of Shares Shorted16.13% of the float of Korro Bio has been sold short.Short Interest Ratio / Days to CoverKorro Bio has a short interest ratio ("days to cover") of 10.2, which indicates bearish sentiment.Change versus previous monthShort interest in Korro Bio has recently increased by 7.00%, indicating that investor sentiment is decreasing significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldKorro Bio does not currently pay a dividend.Dividend GrowthKorro Bio does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted16.13% of the float of Korro Bio has been sold short.Short Interest Ratio / Days to CoverKorro Bio has a short interest ratio ("days to cover") of 10.2, which indicates bearish sentiment.Change versus previous monthShort interest in Korro Bio has recently increased by 7.00%, indicating that investor sentiment is decreasing significantly. News and Social Media2.5 / 5News Sentiment0.53 News SentimentKorro Bio has a news sentiment score of 0.53. 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 news sentiment score is similar to the average news sentiment of Medical companies.News Coverage This WeekMarketBeat has tracked 9 news articles for Korro Bio this week, compared to 2 articles on an average week.Search Interest1 people have searched for KRRO on MarketBeat in the last 30 days. Company Ownership0.0 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Korro Bio insiders have not sold or bought any company stock.Percentage Held by InsidersOnly 5.40% of the stock of Korro Bio is held by insiders.Percentage Held by InstitutionsOnly 13.18% of the stock of Korro Bio is held by institutions.Read more about Korro Bio's insider trading history. Receive KRRO Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Korro Bio and its competitors with MarketBeat's FREE daily newsletter. Email Address KRRO Stock News HeadlinesChardan Capital Initiates Coverage on Korro Bio (NASDAQ:KRRO)April 19 at 3:19 AM | americanbankingnews.comChardan Capital Initiates a Buy Rating on Korro Bio (KRRO)April 17 at 2:58 PM | markets.businessinsider.comNow I look stupid. Real stupid... I thought what happened 25 years ago was a once- in-a-lifetime event… but how wrong I was. Because here we are, a quarter of a century later, almost to the exact day, and it’s happening again. April 19, 2025 | Porter & Company (Ad)Korro Bio initiated with a Buy at ChardanApril 17 at 2:58 PM | markets.businessinsider.comChardan Capital Initiates Coverage of Korro Bio (KRRO) with Buy RecommendationApril 17 at 2:58 PM | msn.comBrokerages Set Korro Bio, Inc. (NASDAQ:KRRO) Target Price at $136.33April 17 at 1:09 AM | americanbankingnews.comPiper Sandler Sticks to Their Buy Rating for Korro Bio (KRRO)April 11, 2025 | markets.businessinsider.comKorro Bio appoints Loic Vincent as Chief Scientific OfficerApril 2, 2025 | markets.businessinsider.comSee More Headlines KRRO Stock Analysis - Frequently Asked Questions How have KRRO shares performed this year? Korro Bio's stock was trading at $38.07 on January 1st, 2025. Since then, KRRO shares have decreased by 63.5% and is now trading at $13.90. View the best growth stocks for 2025 here. How were Korro Bio's earnings last quarter? Korro Bio, Inc. (NASDAQ:KRRO) posted its earnings results on Tuesday, March, 18th. The company reported ($2.26) EPS for the quarter, topping the consensus estimate of ($2.33) by $0.07. The business had revenue of $2.27 million for the quarter. Who are Korro Bio's major shareholders? Korro Bio's top institutional shareholders include GAMMA Investing LLC (0.11%). Insiders that own company stock include Venture Opportunity Fund Atlas, David L Lucchino and Vineet Agarwal. View institutional ownership trends. How do I buy shares of Korro Bio? Shares of KRRO 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. What other stocks do shareholders of Korro Bio own? Based on aggregate information from My MarketBeat watchlists, some other companies that Korro Bio investors own include Tesla (TSLA), NVIDIA (NVDA), Advanced Micro Devices (AMD), Meta Platforms (META), JPMorgan Chase & Co. (JPM), Netflix (NFLX) and Home Depot (HD). Company Calendar Last Earnings3/18/2025Today4/19/2025Next Earnings (Estimated)5/13/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Pharmaceutical preparations Sub-IndustryPharmaceutical Products Current SymbolNASDAQ:KRRO Previous SymbolNASDAQ:KRRO CIK1703647 Webwww.frequencytx.com Phone781-315-4600FaxN/AEmployees70Year FoundedN/APrice Target and Rating Average Stock Price Target$120.43 High Stock Price Target$180.00 Low Stock Price Target$25.00 Potential Upside/Downside+766.4%Consensus RatingBuy Rating Score (0-4)3.14 Research Coverage7 Analysts Profitability EPS (Most Recent Fiscal Year)($9.39) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income$-81,170,000.00 Net MarginsN/A Pretax MarginN/A Return on Equity-50.25% Return on Assets-38.48% Debt Debt-to-Equity RatioN/A Current Ratio11.23 Quick Ratio11.23 Sales & Book Value Annual Sales$2.27 million Price / Sales57.47 Cash FlowN/A Price / Cash FlowN/A Book Value$21.19 per share Price / Book0.66Miscellaneous Outstanding Shares9,389,000Free Float8,862,000Market Cap$130.51 million OptionableNo Data Beta2.31 Beginner'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 Report This page (NASDAQ:KRRO) was last updated on 4/19/2025 by MarketBeat.com Staff From Our PartnersElon Set to Shock the World by May 1st ?Tech legend Jeff Brown recently traveled to the industrial zone of South Memphis to investigate what he believ...Brownstone Research | Sponsored[Action Required] Claim Your FREE IRS Loophole GuideThis shouldn't surprise anyone who's been paying attention, but... Pres. Trump may be about to unleash the ...Colonial Metals | SponsoredGet Your Bank Account “Fed Invasion” Ready with THESE 4 Simple StepsStarting as soon as a few months from now, the United States government will make a sweeping change to bank ac...Weiss Ratings | SponsoredURGENT: This Altcoin Opportunity Won’t Wait – Act NowMy friends Joel and Adam have a simple motto: "For us, it's always a bull market." 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