LON:4BB 4basebio (4BB) Share Price, News & Analysis GBX 420 -15.00 (-3.45%) As of 05/14/2026 08:33 AM Eastern Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesBuy This Stock About 4basebio Stock (LON:4BB) 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 4basebio alerts:Sign Up Key Stats Today's Range 420▼ 45050-Day Range 420▼ 55052-Week Range 420▼ 1,150Volume79 shsAverage Volume1,599 shsMarket Capitalization£65.04 millionP/E RatioN/ADividend YieldN/APrice TargetGBX 1,600Consensus RatingBuy Company Overview 4basebio is a specialist life sciences group focused on supplying therapeutic synthetic DNA for gene therapies and gene-based vaccines and providing solutions for effective and safe delivery of DNA/RNA based products to patients. Our focus is the development of high quality, GMP grade synthetic DNA as well as non-viral nanoparticles which can efficiently and safely deliver fully functional genes to patients. These products and technologies are also available for customers and partners with whom we endeavor to combine our capabilities and know-how to develop gene therapy solutions for clinical development and commercialisation. Read More 4basebio Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks34th Percentile Overall Score4BB MarketRank™: 4basebio scored higher than 34% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.5 / 5Analyst RatingBuy Consensus Rating4basebio has received a consensus rating of Buy. The company's average rating score is 3.00, and is based on no strong buy ratings, 1 buy rating, no hold ratings, and no sell ratings.Upside Potential4basebio has a consensus price target of GBX 1,600, representing about 281.0% upside from its current price of GBX 420.Amount of Analyst Coverage4basebio has received no research coverage in the past 90 days.Read more about 4basebio's stock forecast and price target. Earnings and Valuation0.0 / 5Proj. Earnings GrowthN/A Price to Earnings Ratio vs. the MarketThe P/E ratio of 4basebio is -4.24, 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 4basebio is -4.24, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings. Short InterestN/AShort Interest LevelN/A Short InterestThere is no current short interest data available for 4BB. Dividend0.0 / 5Dividend StrengthN/A Dividend Yield4basebio does not currently pay a dividend.Dividend Growth4basebio does not have a long track record of dividend growth. News and Social Media2.1 / 5News Sentiment0.33 News Sentiment4basebio has a news sentiment score of 0.33. 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 0.60 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 4 news articles for 4basebio this week, compared to 0 articles on an average week. Company Ownership0.4 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, 4basebio insiders have not sold or bought any company stock.Percentage Held by Insiders12.07% of the stock of 4basebio is held by insiders. A high percentage of insider ownership can be a sign of company health.Percentage Held by Institutions0.90% of the stock of 4basebio is held by institutions.Read more about 4basebio's insider trading history. Receive 4BB Stock News and Ratings via Email Sign-up to receive the latest news and ratings for 4basebio and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. 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. 4BB Stock News Headlines4basebio Plc - Appointment of Chief Financial Officer and Board Changes2 hours ago | uk.finance.yahoo.com4basebio strengthens leadership with new CFO and board reshuffleMay 14 at 2:51 AM | tipranks.comIran's New Leader Just Said Something That Should Terrify Every AmericanIran's Supreme Leader has declared the Strait of Hormuz closed as leverage against the U.S. - and with 40% of the world's oil passing through that corridor, crude has already crossed $100 per barrel. History shows gold surged 571% during the 1973 oil crisis and 425% in 1979. Today, the U.S. holds 8,133 tonnes of gold valued on the books at $42.22 per ounce - while gold trades above $5,000. American Alternative Assets has released The Great Gold Reset report detailing what this gap could mean for investors.May 15 at 1:00 AM | American Alternative (Ad)4basebio Plc - 4basebio Launches Enzymatic ssDNA PlatformMay 11, 2026 | uk.finance.yahoo.com4basebio Launches Enzymatic ssDNA PlatformMay 11, 2026 | markets.businessinsider.com4basebio announces major expansion to support the growing demand of RUO and HQ synthetic DNA with lease of an innovation hub and manufacturing facility in Cambridge, UKMarch 31, 2026 | markets.businessinsider.com4basebio Plc - Appointment of COOMarch 12, 2026 | uk.finance.yahoo.com4basebio Plc - Appointment of CCOMarch 4, 2026 | uk.finance.yahoo.comSee More Headlines 4BB Stock Analysis - Frequently Asked Questions How have 4BB shares performed this year? 4basebio's stock was trading at GBX 600 at the beginning of 2026. Since then, 4BB stock has decreased by 30.0% and is now trading at GBX 420. How were 4basebio's earnings last quarter? 4basebio PLC (LON:4BB) posted its earnings results on Monday, September, 29th. The company reported ($50.00) EPS for the quarter. How do I buy shares of 4basebio? Shares of 4BB stock and other U.K. stocks can be purchased through online brokerage accounts that support trading on the London Stock Exchange (LSX). Some U.K. companies can be purchased through major U.S. brokerages in the form of American Depository Receipts (ADRs), which are placeholder equities held in a trust by a bank that represent shares of a foreign stock. What other stocks do shareholders of 4basebio own? Based on aggregate information from My MarketBeat watchlists, some other companies that 4basebio investors own include B&M European Value Retail (BME), Coats Group (COA), 4D pharma (DDDD), genedrive (GDR), Greencore Group (GNC), IQE (IQE) and Omega Diagnostics Group (ODX). Company Calendar Last Earnings9/29/2025Today5/15/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeLON SectorMedical Industry Biotechnology Sub-IndustryN/A Current SymbolLON:4BB CIKN/A Webwww.4basebio.com Phone44 1223 967 943FaxN/AEmployees101Year FoundedN/APrice Target and Rating Average Price Target for 4basebioGBX 1,600 High Price TargetGBX 1,600 Low Price TargetGBX 1,600 Potential Upside/Downside+281.0%Consensus RatingBuy Rating Score (0-4)3.00 Research Coverage1 Analysts Profitability EPS (Trailing Twelve Months)GBX (99) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-£9.84 million Net MarginsN/A Pretax MarginN/A Return on Equity-231.29% Return on Assets-54.30% Debt Debt-to-Equity Ratio201.47 Current Ratio2.73 Quick Ratio3.52 Sales & Book Value Annual Sales£1.78 million Price / Sales36.56 Cash FlowGBX 26.12 per share Price / Cash Flow16.08 Book ValueGBX (41) per share Price / Book-10.24Miscellaneous Outstanding Shares15,485,000Free FloatN/AMarket Cap£65.04 million OptionableNot Optionable Beta1.09 A Guide To High-Short-Interest StocksMarketBeat's analysts have just released their top five short plays for May 2026. Learn which stocks have the most short interest and how to trade them. Click the link to see which companies made the list.Get This Free Report This page (LON:4BB) was last updated on 5/15/2026 by MarketBeat.com Staff. 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