LON:SUMM Summit Therapeutics (SUMM) Share Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Summit Therapeutics Stock (LON:SUMM) Get Summit Therapeutics alerts:Sign Up Key Stats Today's Range N/A50-Day Range N/A52-Week Range N/AVolume280,318 shsAverage Volume382,504 shsMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Summit Therapeutics plc, a biopharmaceutical company, focuses on the discovery, development, and commercialization of novel medicines to treat rare and infectious diseases in the United Kingdom and North America. It is conducting clinical programmes focused on the genetic disease Duchenne muscular dystrophy (DMD) and the infectious disease Clostridium difficile infection (CDI). The company's lead DMD product candidate is ezutromid, an orally administered small molecule, which is in Phase II clinical trial; and lead CDI product candidate is ridinilazole, an orally administered small molecule antibiotic that has completed Phase II clinical trials. It has strategic alliance with the University of Oxford to develop utrophin modulators. The company was formerly known as Summit Corporation plc and changed its name to Summit Therapeutics plc in February 2015. Summit Therapeutics plc was founded in 2003 and is based in Abingdon, the United Kingdom. Read More Receive SUMM Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Summit Therapeutics 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. SUMM Stock News HeadlinesSummit Therapeutics: Getting A Foot In The Door Isn't Getting Through It2 hours ago | seekingalpha.comSummit Therapeutics (SMMT) Raises $500 Million Through Public OfferingJune 13 at 6:00 PM | finance.yahoo.comSpaceX will mint billionaires. You won't be one of them.By the time a company goes public, 95% of the profits are typically already gone. SpaceX insiders bought in at a $20 billion valuation - you're being offered entry at $1.75 trillion. But one small, publicly traded company sits directly in SpaceX's supply chain, still priced like Wall Street hasn't noticed. It powers critical infrastructure Musk's operation can't run without. Dylan Jovine is naming it today, free.June 15 at 1:00 AM | Behind the Markets (Ad)Summit Therapeutics Halts US$500m Offering After Ivonescimab Trial ResultsJune 12 at 11:28 PM | finance.yahoo.comSummit pulls $500M share sale a day after announcing itJune 11, 2026 | finance.yahoo.comSummit Therapeutics Stock Slides to 52-Week Low on Plans for Secondary OfferingJune 10, 2026 | marketwatch.comSummit Therapeutics files for $500M common stock offering; shares slide over 9%June 9, 2026 | msn.comSummit Therapeutics COO, CFO & Director Acquires 1.6% More StockJune 7, 2026 | finance.yahoo.comSee More Headlines SUMM Stock Analysis - Frequently Asked Questions How were Summit Therapeutics' earnings last quarter? Summit Therapeutics PLC (LON:SUMM) issued its quarterly earnings data on Wednesday, June, 12th. The company reported ($3.00) earnings per share (EPS) for the quarter, beating the consensus estimate of ($4.00) by $1.00. How do I buy shares of Summit Therapeutics? Shares of SUMM 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 Summit Therapeutics own? Based on aggregate information from My MarketBeat watchlists, some other companies that Summit Therapeutics investors own include Summit Therapeutics (SMMT), American Airlines Group (AAL), Acadia Healthcare (ACHC), Academy Sports and Outdoors (ASO), Diana Shipping (DSX), 2570 (JLF.L) (JLF) and National Fuel Gas (NFG). Company Calendar Last Earnings6/12/2019Today6/15/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeLON SectorMedical Industry Drugs - Generic Sub-IndustryN/A Current SymbolLON:SUMM CIKN/A Webwww.summitplc.com Phone+44-1235-443939FaxN/AEmployeesN/AYear FoundedN/AProfitability 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 RatioN/A Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding SharesN/AFree FloatN/AMarket CapN/A OptionableNot Optionable BetaN/A 7 Stocks to Buy Before the Robotics RevolutionRobotics and automation are rapidly becoming essential infrastructure across healthcare, manufacturing, logistics, and many other industries. "Physical AI" is coming to the United States, and there are four ways that investors can gain exposure to this new robotics revolution. Plus, learn which seven companies are most positioned to benefit as intelligent robots enter the workforce. Get This Free Report This page (LON:SUMM) was last updated on 6/15/2026 by MarketBeat.com Staff. From Our PartnersTrump Takes Emergency Action - Plus Elon Musk's New VentureElon Musk has quietly launched a new venture - one that has nothing to do with rockets, EVs, or Neuralink. 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