Geiger Counter (GCL) Stock Chart & Stock Price History GBX 44.09 +0.09 (+0.20%) As of 12:44 PM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsHeadlinesBuy This Stock Geiger Counter Stock Price Performance The Geiger Counter (GCL) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 11.91%, with a year-to-date return of -1.04%. In the past month, the stock has increased 12.33%, reflecting recent market activity. As of the latest close, Geiger Counter traded at GBX 43.60 with a market cap of £60.93 million and volume of 328,975 shares. Five years ago, the stock traded at GBX 16.15, representing a 173.00% increase over that period. At the time, it had a market cap of £13.64 million and a volume of 43,237 shares. Receive GCL Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Geiger Counter and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+0.92%1 Month Performance+12.33%3 Month Performance+48.20%Year-To-Date Performance-1.04%1 Year Performance-11.91%5 Year Performance+173.00% GCL Stock Chart for Tuesday, July, 8, 2025 GCL Chart by TradingView Geiger Counter Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization07/07/2025GBX 44.75GBX 43.60-2.57%GBX 44.75GBX 43.60328,975 shs£60.93 million07/04/2025GBX 43.69GBX 43.69GBX 46GBX 43.69142,084 shs£61.05 million07/03/2025GBX 43.55GBX 43.69+0.32%GBX 46GBX 43.69142,084 shs£61.05 million07/02/2025GBX 44.72GBX 43.55-2.62%GBX 44.89GBX 43.33168,541 shs£60.86 million07/01/2025GBX 44.06GBX 44.72+1.51%GBX 45.47GBX 44.13566,131 shs£62.49 million06/30/2025GBX 45.09GBX 44.06-2.30%GBX 45.48GBX 43.50276,272 shs£61.56 million06/27/2025GBX 43.50GBX 45.09+3.66%GBX 45.09GBX 43.631.16 million shs£63.01 million06/26/2025GBX 44.59GBX 43.50-2.44%GBX 44.50GBX 43.48117,737 shs£60.79 million06/25/2025GBX 44.15GBX 44.59+1.00%GBX 44.85GBX 44.121.20 million shs£62.31 million06/24/2025GBX 45GBX 44.15-1.89%GBX 45.50GBX 44.10396,581 shs£61.69 million Get the Latest News and Ratings for GCL and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Geiger Counter and its competitors with MarketBeat's FREE daily newsletter. 06/23/2025GBX 44.09GBX 45+2.06%GBX 46.29GBX 44.40746,734 shs£62.88 million06/20/2025GBX 44.48GBX 44.09-0.87%GBX 44.09GBX 441.71 million shs£61.61 million06/19/2025GBX 44.62GBX 44.48-0.32%GBX 44.62GBX 43.63176,119 shs£62.15 million06/18/2025GBX 45.25GBX 44.62-1.39%GBX 44.75GBX 43.50332,835 shs£62.35 million06/17/2025GBX 44GBX 45.25+2.84%GBX 45.50GBX 43.761.76 million shs£63.23 million06/16/2025GBX 41GBX 44+7.32%GBX 44.50GBX 41719,531 shs£61.48 million06/13/2025GBX 41.92GBX 41-2.19%GBX 41.15GBX 40.20853,760 shs£57.29 million06/12/2025GBX 41.95GBX 41.92-0.06%GBX 41.92GBX 40.02173,142 shs£58.58 million06/11/2025GBX 41.13GBX 41.95+1.98%GBX 41.95GBX 40.52259,488 shs£58.61 million06/10/2025GBX 39GBX 41.13+5.46%GBX 42.90GBX 40.50954,507 shs£57.47 million06/09/2025GBX 39.25GBX 39-0.64%GBX 42.20GBX 39733,494 shs£54.50 million Related Companies LIO Stock Chart BOOK Stock Chart IIG Stock Chart DIVI Stock Chart FA17 Stock Chart IPX Stock Chart AAEV Stock Chart VTA Stock Chart SMIF Stock Chart AJOT Stock Chart Receive GCL Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Geiger Counter and its competitors with MarketBeat's FREE daily newsletter. This page (LON:GCL) was last updated on 7/8/2025 by MarketBeat.com Staff From Our PartnersYour Bank Account Is No Longer SafeWhat If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what ...Priority Gold | SponsoredMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredThis Signal Only Flashes Once Every 4 Years – And It Just TriggeredThis same signal has appeared twice before in the past 8 years — both times, it kicked off major moves in cryp...Crypto Swap Profits | SponsoredINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | SponsoredTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | SponsoredForget Nvidia, This “Ghost Town” Company Holds the Key to the AI BoomCold War Discovery Could Unlock $100 Trillion in Wealth Jeff recently traveled to an American ghost town to...Brownstone Research | SponsoredTrump’s biggest move, misreportedThe media and financial pundits are all misreading Trump’s actions. They think Trump wants to make Canada t...Porter & Company | SponsoredBanks aren’t ready for this altcoin—are you?Our expert analysts have identified a $100 billion gap in the crypto market. Only one project is perfectly ...Crypto 101 Media | 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 Geiger Counter Please log in to your account or sign up in order to add this asset to your watchlist. Share Geiger Counter 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 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.