Rosslyn Data Technologies (RDT) Stock Chart & Stock Price History GBX 4.35 +0.05 (+1.16%) As of 10:02 AM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsBuy This Stock Rosslyn Data Technologies Stock Price Performance The Rosslyn Data Technologies (RDT) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 52.97%, with a year-to-date return of -7.45%. In the past month, the stock has increased 23.58%, reflecting recent market activity. As of the latest close, Rosslyn Data Technologies traded at GBX 4.11 with a market cap of £3.04 million and volume of 114,987 shares. Five years ago, the stock traded at GBX 5.30, representing a 17.92% decrease over that period. At the time, it had a market cap of £17.96 million and a volume of 56,308 shares. 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Email Address 5 Day Performance+0.23%1 Month Performance+23.58%3 Month Performance+35.94%Year-To-Date Performance-7.45%1 Year Performance-52.97%5 Year Performance-17.92% RDT Stock Chart for Tuesday, July, 29, 2025 RDT Chart by TradingView Rosslyn Data Technologies 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 Capitalization07/29/2025GBX 4.11GBX 4.35+5.79%GBX 4.50GBX 4.1353,445 shs£3.22 million07/28/2025GBX 4.10GBX 4.11+0.29%GBX 4.50GBX 4.10114,987 shs£3.04 million07/25/2025GBX 4.34GBX 4.10-5.53%GBX 4.40GBX 4.10673,784 shs£3.03 million07/24/2025GBX 3.80GBX 4.34+14.21%GBX 4.34GBX 3.90655,802 shs£3.21 million07/23/2025GBX 4GBX 3.80-5.00%GBX 3.80GBX 3.7221,604 shs£2.81 million07/22/2025GBX 3.86GBX 4+3.63%GBX 4GBX 3.85374,912 shs£2.96 million07/21/2025GBX 3.86GBX 3.86GBX 3.86GBX 3.70209,969 shs£2.86 million07/18/2025GBX 3.56GBX 3.86+8.58%GBX 3.86GBX 3.70209,969 shs£2.86 million07/17/2025GBX 3.56GBX 3.56GBX 3.80GBX 3.56278,076 shs£2.63 million07/16/2025GBX 3.56GBX 3.56GBX 3.70GBX 3.5636,209 shs£2.63 million Get the Latest News and Ratings for RDT and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Rosslyn Data Technologies and its competitors with MarketBeat's FREE daily newsletter. 07/15/2025GBX 3.90GBX 3.56-8.85%GBX 3.80GBX 3.5667,313 shs£2.63 million07/14/2025GBX 3.80GBX 3.90+2.63%GBX 3.90GBX 3.70137 shs£2.89 million07/11/2025GBX 3.50GBX 3.80+8.57%GBX 3.80GBX 3.7026,753 shs£2.81 million07/10/2025GBX 3.80GBX 3.50-7.89%GBX 3.70GBX 3.501,874 shs£2.59 million07/09/2025GBX 3.70GBX 3.80+2.70%GBX 3.80GBX 3.7026,001 shs£2.81 million07/08/2025GBX 3.70GBX 3.70GBX 3.70GBX 3.5227,963 shs£2.74 million07/07/2025GBX 3.70GBX 3.70GBX 3.70GBX 3.5227,963 shs£2.74 million07/04/2025GBX 3.52GBX 3.70+5.11%GBX 3.70GBX 3.5227,963 shs£2.74 million07/03/2025GBX 3.52GBX 3.52GBX 3.90GBX 3.5028,037 shs£2.60 million07/02/2025GBX 3.52GBX 3.52GBX 3.90GBX 3.5028,037 shs£2.60 million07/01/2025GBX 3.80GBX 3.52-7.37%GBX 3.90GBX 3.5028,037 shs£2.60 million06/30/2025GBX 3.70GBX 3.80+2.70%GBX 3.85GBX 3.8032,500 shs£2.81 million Related Companies Smarttech247 Group Stock Price Chart Ingenta Stock Price Chart Mobile Tornado Group Stock Price Chart ENGAGE XR Stock Price Chart 4GLOBAL Stock Price Chart Crimson Tide Stock Price Chart Anemoi International Stock Price Chart Supply@ME Capital Stock Price Chart Dillistone Group Stock Price Chart Sorted Group Stock Price Chart Receive RDT Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Rosslyn Data Technologies and its competitors with MarketBeat's FREE daily newsletter. 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