LON:CLSN Calisen (CLSN) Share Price, News & Analysis Add Compare Share Share Stock Analysis Stock Analysis About Calisen Stock (LON:CLSN) Get Calisen alerts:Sign Up Key Stats Today's Range N/A50-Day Range N/A52-Week Range N/AVolume303,728 shsAverage Volume311,693 shsMarket Capitalization£1.43 billionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Calisen plc owns and manages energy infrastructure assets in the United Kingdom. The company operates in two business units, Calvin Capital and Lowri Beck. The Calvin Capital business unit procures, owns, and manages a portfolio of electricity and gas meters, primarily smart meters on behalf of energy retailers. The Lowri Beck business unit provides installation, meter reading, and maintenance services on behalf of its energy retailer customers. It also offers ancillary services, such as customer and call center services; and owns a portfolio of traditional meters. Calisen plc was incorporated in 2020 and is headquartered in Manchester, the United Kingdom. Read More Receive CLSN Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Calisen 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. CLSN Stock News HeadlinesCLSN.L Regulatory NewsJuly 10, 2026 | lse.co.ukThe 19 Best TV Shows Of 2023: Critics' PicksDecember 8, 2023 | ca.sports.yahoo.comThe AI Infrastructure Rush Is ON — Watch VDTAVertical Data Inc. (OTCQB: VDTA) is targeting the infrastructure layer beneath the AI boom, from GPU hardware and financing to high-density data centers and edge computing. The company points to an AI infrastructure market that could top 800 billion dollars by 2030, with a planned 20 MW Chicago data center aimed at Q2 2027 revenue. A non-binding collaboration with Quantum eMotion is exploring quantum-security integration for GPU clusters, with an initial pilot targeted for 2026.September 22 at 1:00 AM | Trading Wire (Ad)Scots dad who beat cancer given double celebration after life-changing £123,000 lottery winDecember 5, 2023 | msn.com30 Things About Shameless Only True Fans KnewNovember 27, 2023 | msn.comTerry Venables transformed club and country alike - he was a true leader of menNovember 26, 2023 | mirror.co.ukMMaguindanao : Philippine family clan members guilty of massacreNovember 25, 2023 | bbc.comBAlison Rose: Watchdog apologises to former NatWest boss over Farage inquiryNovember 21, 2023 | bbc.co.ukSee More Headlines CLSN Stock Analysis - Frequently Asked Questions How do I buy shares of Calisen? Shares of CLSN 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 Calisen own? Based on aggregate information from My MarketBeat watchlists, some other companies that Calisen investors own include Kinross Gold (KGC), Allegro MicroSystems (ALGM), Anavex Life Sciences (AVXL), Bristol Myers Squibb (BMY), Corbus Pharmaceuticals (CRBP), Dynavax Technologies (DVAX) and Enterprise Products Partners (EPD). Industry, Sector and Symbol Stock ExchangeLON SectorIndustrials Industry Electrical Equipment Sub-IndustryN/A Current SymbolLON:CLSN CIKN/A Webwww.calisen.com Phone44 16 1220 1900FaxN/AEmployees1,748Year 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 Ratio90.97 Current Ratio1.17 Quick Ratio1.11 Sales & Book Value Annual Sales£248.10 million Price / Sales0.00 Cash FlowN/A Price / Cash Flow12.48 Book ValueGBX 141.70 per share Price / BookN/AMiscellaneous Outstanding Shares547,981,000Free FloatN/AMarket Cap£1.43 billion OptionableNot Optionable BetaN/A The Infrastructure's Backbone: 10 Stocks Powering the AI BuildoutThe AI boom extends far beyond the biggest tech names. Discover 10 companies supplying the memory, storage, networking, semiconductor manufacturing, and power infrastructure that make AI possible. Learn where the next wave of AI investment opportunities may emerge—and the key risks investors should watch as the global AI buildout accelerates.Get This Free Report This page (LON:CLSN) was last updated on 9/22/2026 by MarketBeat.com Staff. From Our PartnersA “bloodbath” Is ComingReports suggest some Silicon Valley billionaires are stockpiling gold, guns, and gas masks - or leaving the co...TradeSmith | SponsoredThe AI Infrastructure Rush Is ON — Watch VDTAVertical Data Inc. (OTCQB: VDTA) is targeting the infrastructure layer beneath the AI boom, from GPU hardware ...Trading Wire | SponsoredA councilman backed AI — then 13 bullets hit his front doorThirteen bullets hit an Indianapolis councilman's front door days after he backed a data center rezoning. 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