Altitude Group (ALT) Stock Chart & Stock Price History GBX 23 +3.00 (+15.00%) As of 09:51 AM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsHeadlinesInsider TradesBuy This Stock Altitude Group Stock Price Performance The Altitude Group (ALT) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 32.31%, with a year-to-date return of -12.65%. In the past month, the stock has increased 12.20%, reflecting recent market activity. As of the latest close, Altitude Group traded at GBX 19.67 with a market cap of £14.34 million and volume of 178,188 shares. Five years ago, the stock traded at GBX 15.50, representing a 48.39% increase over that period. At the time, it had a market cap of £10.87 million and a volume of 52,596 shares. Receive ALT Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Altitude Group and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsBy 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. 5 Day Performance+15.06%1 Month Performance+12.20%3 Month Performance+12.97%Year-To-Date Performance-12.65%1 Year Performance-32.31%5 Year Performance+48.39% ALT Stock Chart for Friday, September, 5, 2025 ALT Chart by TradingView Altitude Group 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 Capitalization09/04/2025GBX 20.40GBX 19.67-3.57%GBX 20.98GBX 19.67178,188 shs£14.34 million09/03/2025GBX 20.50GBX 20.40-0.51%GBX 20.64GBX 19.27236,245 shs£14.87 million09/02/2025GBX 20GBX 20.50+2.50%GBX 21GBX 19.25128,724 shs£14.95 million09/01/2025GBX 19.99GBX 20+0.05%GBX 20GBX 19.5023,840 shs£14.22 million08/29/2025GBX 21GBX 19.99-4.81%GBX 19.99GBX 19.0125,013 shs£15.31 million08/28/2025GBX 20.11GBX 21+4.43%GBX 21GBX 19.25114,536 shs£15.28 million08/27/2025GBX 20.11GBX 20.11GBX 21GBX 20.115,000 shs£14.63 million08/26/2025GBX 20GBX 20.11+0.55%GBX 21GBX 20.1140 shs£14.63 million08/25/2025GBX 20GBX 20GBX 21.35GBX 2083 shs£14.55 million08/22/2025GBX 21GBX 20-4.76%GBX 21.35GBX 2083 shs£14.55 million Get the Latest News and Ratings for ALT and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Altitude Group and its competitors with MarketBeat's FREE daily newsletter. 08/21/2025GBX 21GBX 21GBX 21.40GBX 2118,649 shs£15.28 million08/20/2025GBX 21.40GBX 21-1.87%GBX 21.40GBX 2118,649 shs£15.28 million08/19/2025GBX 21.40GBX 21.40GBX 21.40GBX 2118,649 shs£15.57 million08/18/2025GBX 20.16GBX 21.40+6.18%GBX 21.40GBX 2118,649 shs£15.57 million08/15/2025GBX 20.80GBX 20.16-3.10%GBX 21.44GBX 20.1127,371 shs£14.66 million08/14/2025GBX 20.33GBX 20.80+2.34%GBX 21GBX 19.1999,583 shs£15.13 million08/13/2025GBX 21GBX 20.33-3.21%GBX 20.33GBX 19.8314,367 shs£14.79 million08/12/2025GBX 21GBX 21GBX 21GBX 191,209 shs£15.28 million08/11/2025GBX 19.85GBX 21+5.79%GBX 21GBX 1930,275 shs£15.28 million08/08/2025GBX 20GBX 19.85-0.75%GBX 20.98GBX 19.55113,450 shs£14.44 million08/07/2025GBX 19.80GBX 20+1.01%GBX 21.45GBX 20209,949 shs£14.55 million08/06/2025GBX 20.50GBX 19.80-3.41%GBX 20.97GBX 18.6365,060 shs£14.40 million08/05/2025GBX 19.74GBX 20.50+3.85%GBX 20.50GBX 19.25220,050 shs£14.91 million08/04/2025GBX 19GBX 19.74+3.89%GBX 19.74GBX 18587,353 shs£14.36 million Related Companies PHE Stock Price Chart CYAN Stock Price Chart CRDL Stock Price Chart REVB Stock Price Chart OPTI Stock Price Chart BSFA Stock Price Chart RGO Stock Price Chart JAN Stock Price Chart IRON Stock Price Chart GILD Stock Price Chart Receive ALT Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Altitude Group and its competitors with MarketBeat's FREE daily newsletter. This page (LON:ALT) was last updated on 9/5/2025 by MarketBeat.com Staff From Our PartnersWhy Trump’s “Smart Dollar” could rewrite the rulesMUST SEE: Donald Trump's Radical Overhaul of the U.S. Dollar Congress just approved President Trump's lates...Stansberry Research | Sponsored“Sell Nvidia before earnings”Eric Fry just went live with one of his most controversial calls yet: “Sell Nvidia.” While Wall Street has bee...InvestorPlace | SponsoredHow “Trump’s New Dollar” Could Impact Your WealthPresident Trump just signed a game-changing law… That could soon upgrade the U.S. dollar in your checking a...Brownstone Research | SponsoredForget Tesla — This Tiny AI Stock Is Musk’s Real PlayWhile Wall Street focused on Tesla’s earnings, Elon Musk was quietly building a supercomputer so powerful it c...Behind the Markets | SponsoredRetire Comfortably with These New Monthly Income ETFs?Too many retirees lie awake at night, worried their savings won’t last. Traditional advice and tiny returns ju...Investors Alley | SponsoredWhat's the Best Way to Lower RMD Taxes?Turning 73 triggers a key IRS rule: you must begin taking required minimum distributions (RMDs) from certain r...SmartAsset | SponsoredWarren Buffett Issues Cryptic Warning on U.S. DollarImagine a bull market so powerful, every single investor became a millionaire. Not by finding the next NVIDIA ...Banyan Hill Publishing | SponsoredOne tiny company just cracked Google’s $19B problemFor decades, this “AI metal” was trapped in labs, too slow and expensive to ever reach mass production. The...True Market Insiders | 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 Altitude Group plc Please log in to your account or sign up in order to add this asset to your watchlist. Share Altitude Group 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.