LON:IES Invinity Energy Systems (IES) Share Price, News & Analysis GBX 26.94 +2.57 (+10.53%) As of 11:42 AM Eastern Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesBuy This Stock About Invinity Energy Systems Stock (LON:IES) 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 IES alerts:Sign Up Key Stats Today's Range 23.50▼ 26.9450-Day Range 16.75▼ 39.4052-Week Range 15.50▼ 40.50Volume1.90 million shsAverage Volume2.10 million shsMarket Capitalization£153.23 millionP/E RatioN/ADividend YieldN/APrice TargetGBX 50Consensus RatingBuy Company Overview Invinity Energy Systems plc (AIM: IES) is a world-leading manufacturer of vanadium flow batteries for energy storage. Built in our factories in the UK and Canada, the Company's proven, commercialised, longer duration energy storage technology has been deployed at scale and dispatched gigawatt-hours of electricity for customers across the world. Invinity's safe, scalable and durable battery technology is a trusted and safer alternative to lithium-ion batteries. Endurium VFBs are engineered for heavy-duty, high throughput applications, they don't wear out, cannot catch fire and are designed to be operated for 30 years or more. Our products address the challenges of our global energy system, unlocking the power of renewable generation by delivering energy storage without limits. To find out more, visit invinity.com or call Investor Relations on +44 (0)204 551 0361. Read More Invinity Energy Systems Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks55th Percentile Overall ScoreIES MarketRank™: Invinity Energy Systems scored higher than 55% of companies evaluated by MarketBeat. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.7 / 5Analyst RatingBuy Consensus RatingInvinity Energy Systems 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 PotentialInvinity Energy Systems has a consensus price target of GBX 50, representing about 85.6% upside from its current price of GBX 26.94.Amount of Analyst CoverageInvinity Energy Systems has only been the subject of 1 research reports in the past 90 days.Read more about Invinity Energy Systems' stock forecast and price target. Earnings and Valuation0.6 / 5Proj. Earnings GrowthN/A Price to Earnings Ratio vs. the MarketThe P/E ratio of Invinity Energy Systems is -5.28, 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 Invinity Energy Systems is -5.28, 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 RatioInvinity Energy Systems has a P/B Ratio of 0.85. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities. Short InterestN/AShort Interest LevelN/A Short InterestThere is no current short interest data available for IES. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldInvinity Energy Systems does not currently pay a dividend.Dividend GrowthInvinity Energy Systems does not have a long track record of dividend growth. News and Social Media4.2 / 5News Sentiment1.68 News SentimentInvinity Energy Systems has a news sentiment score of 1.68. 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 higher news sentiment than the 0.64 average news sentiment score of Utilities companies.News Coverage This WeekMarketBeat has tracked 42 news articles for Invinity Energy Systems this week, compared to 12 articles on an average week.Search Interest5 people have searched for IES on MarketBeat in the last 30 days. This is an increase of 400% compared to the previous 30 days. Company Ownership0.3 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Invinity Energy Systems insiders have not sold or bought any company stock.Percentage Held by Insiders0.87% of the stock of Invinity Energy Systems is held by insiders.Percentage Held by Institutions19.18% of the stock of Invinity Energy Systems is held by institutions.Read more about Invinity Energy Systems' insider trading history. Receive IES Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Invinity Energy Systems 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. 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IES Stock News HeadlinesSTATE ATTORNEYS GENERAL CHALLENGE TO PROPOSED MERGER DEFIES EVIDENCE-BASED ANTITRUST ENFORCEMENT AND MUST BE REJECTED-- DELAY IN CLOSING OF TRANSACTION ONLY BENEFITS BIG TECH AND HARMS CONSUMERS AND HOLLYWOOD TALENTJuly 13 at 2:31 PM | prnewswire.comFund Update: New $5.7M $IYT stock position opened by DAVENPORT & Co LLCJuly 13 at 12:30 PM | quiverquant.comQYour $29.97 book is free todayWhy Some Traders Skip Stocks Entirely You don't need a big account to trade options. In fact, options can give you up to 12 times the leverage of stocks — with a fraction of the capital tied up. 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Since then, IES stock has increased by 43.3% and is now trading at GBX 26.94. How were Invinity Energy Systems' earnings last quarter? Invinity Energy Systems plc (LON:IES) issued its quarterly earnings results on Monday, June, 1st. The company reported ($5.10) EPS for the quarter. The business had revenue of $8.18 million for the quarter. Invinity Energy Systems had a negative trailing twelve-month return on equity of 39.44% and a negative net margin of 294.48%. How do I buy shares of Invinity Energy Systems? Shares of IES 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 Invinity Energy Systems own? Based on aggregate information from My MarketBeat watchlists, some other companies that Invinity Energy Systems investors own include BP (BP), Coats Group (COA), 4D pharma (DDDD), Grafton Group (GFTU), HSBC (HSBA), Intel (INTC) and ITM Power (ITM). Company Calendar Last Earnings6/01/2026Today7/13/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeLON SectorUtilities Industry Utilities - Renewable Sub-IndustryBanking Current SymbolLON:IES CIKN/A Webwww.avalonbattery.com Phone510-338-8078FaxN/AEmployees140Year FoundedN/APrice Target and Rating Average Price Target for Invinity Energy SystemsGBX 50 High Price TargetGBX 50 Low Price TargetGBX 50 Potential Upside/Downside+85.6%Consensus RatingBuy Rating Score (0-4)3.00 Research Coverage1 Analysts Profitability EPS (Trailing Twelve Months)GBX (5.10) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-£37.71 million Net Margins-294.48% Pretax MarginN/A Return on Equity-39.44% Return on Assets-18.76% Debt Debt-to-Equity Ratio3.00 Current Ratio3.81 Quick Ratio2.00 Sales & Book Value Annual Sales£8.18 million Price / Sales18.73 Cash FlowGBX 13.59 per share Price / Cash Flow1.98 Book ValueGBX 31.80 per share Price / Book0.85Miscellaneous Outstanding Shares568,766,000Free FloatN/AMarket Cap£153.23 million OptionableNot Optionable Beta1.03 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:IES) was last updated on 7/13/2026 by MarketBeat.com Staff. From Our PartnersTrump's gold order: the announcement they won't put on the front pageOn August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...Reagan Gold Group | SponsoredTrump 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. Tru...Altimetry | SponsoredYour $29.97 book is free todayWhy Some Traders Skip Stocks Entirely You don't need a big account to trade options. 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