Altitude Group (ALT) Stock Chart & Stock Price History GBX 20.16 -0.65 (-3.10%) As of 05:52 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 44.14%, with a year-to-date return of -23.62%. In the past month, the stock has decreased 12.57%, reflecting recent market activity. As of the latest close, Altitude Group traded at GBX 20.80 with a market cap of £15.13 million and volume of 99,583 shares. Five years ago, the stock traded at GBX 17, representing a 18.29% increase over that period. At the time, it had a market cap of £11.92 million and a volume of 13,766 shares. 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Email Address 5 Day Performance+1.31%1 Month Performance-12.57%3 Month Performance-1.90%Year-To-Date Performance-23.62%1 Year Performance-44.14%5 Year Performance+18.29% ALT Stock Chart for Friday, August, 15, 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 Capitalization08/14/2025GBX 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 million08/01/2025GBX 18.99GBX 19+0.05%GBX 19GBX 18.50406,197 shs£13.82 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. 07/31/2025GBX 19.88GBX 18.99-4.48%GBX 19.48GBX 18.25291,314 shs£13.81 million07/30/2025GBX 20.06GBX 19.88-0.88%GBX 20.50GBX 19.0242,530 shs£14.46 million07/29/2025GBX 20.40GBX 20.06-1.69%GBX 20.50GBX 20.06202,562 shs£14.59 million07/28/2025GBX 20.80GBX 20.40-1.92%GBX 20.99GBX 20.40247,337 shs£14.84 million07/25/2025GBX 20.20GBX 20.80+2.97%GBX 20.80GBX 20199,586 shs£15.13 million07/24/2025GBX 22.45GBX 20.20-10.02%GBX 20.50GBX 19.60460,147 shs£14.69 million07/23/2025GBX 22.45GBX 22.45GBX 23GBX 22.45303,000 shs£16.33 million07/22/2025GBX 22.05GBX 22.45+1.81%GBX 23GBX 22.45303,000 shs£16.33 million07/21/2025GBX 22GBX 22.05+0.23%GBX 23GBX 22.055,145 shs£16.04 million07/18/2025GBX 23.20GBX 22-5.17%GBX 23GBX 221,545 shs£16.00 million07/17/2025GBX 23GBX 23.20+0.87%GBX 23.20GBX 22.109,484 shs£16.88 million07/16/2025GBX 23GBX 23GBX 23.50GBX 2322,118 shs£16.73 million07/15/2025GBX 23.28GBX 23-1.20%GBX 23.50GBX 2322,118 shs£16.73 million07/14/2025GBX 23.50GBX 23.28-0.94%GBX 23.50GBX 23.2810 shs£16.94 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 IRON Stock Price Chart JAN 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. 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