LON:MAST MAST Energy Developments (MAST) Share Price, News & Analysis GBX 1.20 0.00 (0.00%) As of 04/30/2026 Add Compare Share Share Stock Analysis Stock AnalysisChartEarningsHeadlinesInsider TradesBuy This Stock About MAST Energy Developments Stock (LON:MAST) Get MAST alerts:Sign Up Key Stats Today's Range 1.20▼ 1.5050-Day Range 1.20▼ 3.7852-Week Range 1.90▼ 213.50Volume19.97 million shsAverage Volume4.68 million shsMarket Capitalization£2.06 millionP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Quantum Dara Energy PLC engages in the development and operation of flexible power plants for the generation and sale of electricity in the UK. Read More Receive MAST Stock News and Ratings via Email Sign-up to receive the latest news and ratings for MAST Energy Developments 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. MAST Stock News HeadlinesKibo Energy Subsidiary Secures New Funding and Contracts Amidst JVA TerminationDecember 3, 2025 | msn.comQuantum Data Energy Advances Key Power ProjectsNovember 6, 2025 | msn.comGoldman Sachs just told you what to buy (most people missed it)Goldman Sachs just revealed that 40% of AI data centers will be crippled by electricity shortages by 2027 - not chips, not funding, but power. Demand is growing 15% per year and the grid can't keep up. One small company makes the exact equipment these data centers need. They're sitting on $1.5 billion in orders, their hardware is already inside Musk's Colossus, and the stock still trades like a name nobody's heard of. Analyst Dylan Jovine is releasing the ticker for free.June 3 at 1:00 AM | Behind the Markets (Ad)MAST Energy Reports Record Growth in Pyebridge Power AssetOctober 14, 2025 | msn.comMast Energy Developments PLC Advances AI Power Strategy with New Joint VentureSeptember 30, 2025 | msn.comMAST Energy Secures 15-Year Contract for Pyebridge AssetSeptember 23, 2025 | msn.comMAST Energy Developments First Half 2025 Earnings: UK£0.002 loss per share (vs UK£0.001 loss in 1H 2024)August 31, 2025 | sg.finance.yahoo.comMast Energy Developments PLC Issues New Shares Following Warrant ExerciseAugust 26, 2025 | msn.comSee More Headlines MAST Stock Analysis - Frequently Asked Questions How have MAST shares performed this year? MAST Energy Developments' stock was trading at GBX 4.05 at the beginning of 2026. Since then, MAST stock has decreased by 70.4% and is now trading at GBX 1.20. How were MAST Energy Developments' earnings last quarter? MAST Energy Developments PLC (LON:MAST) posted its earnings results on Thursday, August, 28th. The company reported ($6.40) EPS for the quarter. How do I buy shares of MAST Energy Developments? Shares of MAST 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 MAST Energy Developments own? Based on aggregate information from My MarketBeat watchlists, some other companies that MAST Energy Developments investors own include Tanfield Group (TAN), EQTEC (EQT), Great Western Mining (GWMO), Lithium Chile (LTMCF), Power Metal Resources (POW), Premier African Minerals (PREM) and Rolls-Royce Holdings plc (RR). Company Calendar Last Earnings8/28/2025Today6/03/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeLON SectorUtilities Industry Utilities - Renewable Sub-IndustryBusiness Services Current SymbolLON:MAST CIKN/A Webwww.med.energy Phone(914) 249-2000FaxN/AEmployees29,900Year FoundedN/AProfitability EPS (Trailing Twelve Months)GBX (13.60) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-£3.26 million Net MarginsN/A Pretax MarginN/A Return on Equity-695.03% Return on Assets-14.56% Debt Debt-to-Equity Ratio154.78 Current Ratio0.15 Quick Ratio0.30 Sales & Book Value Annual Sales£1.26 million Price / Sales1.63 Cash FlowGBX 0.16 per share Price / Cash Flow7.38 Book ValueN/A Price / BookN/AMiscellaneous Outstanding Shares171,529,000Free FloatN/AMarket Cap£2.06 million OptionableNot Optionable Beta-0.58 10 Stocks Powering The Next AI Boom The AI boom is creating opportunities across semiconductors, cloud computing, enterprise software, infrastructure, cybersecurity, and automation. Inside this report, you’ll find 10 companies positioned to benefit as artificial intelligence moves from hype to real-world deployment and becomes a core growth driver for corporate America.Get This Free Report This page (LON:MAST) was last updated on 6/3/2026 by MarketBeat.com Staff. From Our PartnersElon Musk’s $1 Quadrillion AI IPO$1 quadrillion would be enough to send a $2.8 million check to every man, woman, and child in America. That is...Brownstone Research | Sponsored$30 stock to buy before Starlink goes public (WATCH NOW!)In the next 3 minutes… James Altucher – legendary investor and venture capitalist… And someone who’s kno...Paradigm Press | SponsoredYour book attachedYour Download Link (Expiring) If you still haven't downloaded the free Simple Options Trading For Beginners...Profits Run | SponsoredWhy this tiny stock may move before the SpaceX IPO dropsThe projected SpaceX and xAI S-1 filing hits the SEC on June 1st - and analyst Dylan Jovine says $1.75 trillio...Behind the Markets | SponsoredRead now. Do not delete. You’ve been warned.Three Nobel Prize Winners expose this once-in-a-generation wealth shift: “Don’t Say I Didn’t Warn You” P...Porter & Company | SponsoredSpaceX IPO hides a much bigger storyThe SpaceX IPO could be the biggest in history at $1.75 trillion - but the real story isn't the IPO itself. ...Weiss Ratings | SponsoredHey, it's Jon Najarian. The SpaceX IPO is right around the corner. But I discovered Elon may have something BIGGER planned. Check this out before June 9th...After being invited to the SpaceX launch headquarters in Cape Canaveral from one of Elon's top lobbyists… Hall...Banyan Hill Publishing | SponsoredElon’s AI supercomputer just went live. Here’s my #1 stock.Is Elon about to trigger another 315X opportunity? Elon gave Tesla investors the chance to make more than 3...InvestorPlace | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding MAST Energy Developments PLC Please log in to your account or sign up in order to add this asset to your watchlist. Share MAST Energy Developments With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In Email Me a Login Link or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.