Dialight (DIA) Stock Chart & Stock Price History GBX 202 +6.00 (+3.06%) As of 05:06 AM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsHeadlinesInsider TradesBuy This Stock Dialight Stock Price Performance The Dialight (DIA) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 6.48%, with a year-to-date return of 83.64%. In the past month, the stock has decreased 1.10%, reflecting recent market activity. As of the latest close, Dialight traded at GBX 196 with a market cap of £78.08 million and volume of 30,088 shares. Five years ago, the stock traded at GBX 296, representing a 31.76% decrease over that period. At the time, it had a market cap of £96.37 million and a volume of 268 shares. Receive DIA Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Dialight and its competitors with MarketBeat's FREE daily newsletter. 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Read our full terms of service and privacy policy. 5 Day Performance+3.72%1 Month Performance-1.10%3 Month Performance+87.04%Year-To-Date Performance+83.64%1 Year Performance-6.48%5 Year Performance-31.76% DIA Stock Chart for Friday, August, 29, 2025 DIA Chart by TradingView Dialight 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 Capitalization08/28/2025GBX 195GBX 196+0.51%GBX 203.99GBX 19530,088 shs£78.08 million08/27/2025GBX 195GBX 195GBX 195GBX 1909,044 shs£77.68 million08/26/2025GBX 194.75GBX 195+0.13%GBX 195GBX 19322,345 shs£77.68 million08/25/2025GBX 194.75GBX 194.75GBX 204GBX 19443,480 shs£77.58 million08/22/2025GBX 187GBX 194.75+4.14%GBX 204GBX 19443,480 shs£77.58 million08/21/2025GBX 194GBX 187-3.61%GBX 189.16GBX 1871,458 shs£74.49 million08/20/2025GBX 194GBX 194GBX 194GBX 18515,845 shs£77.28 million08/19/2025GBX 188GBX 194+3.19%GBX 194GBX 18515,845 shs£77.28 million08/18/2025GBX 186GBX 188+1.08%GBX 193GBX 1843,219 shs£74.89 million08/15/2025GBX 185GBX 186+0.54%GBX 193GBX 18615 shs£74.09 million Get the Latest News and Ratings for DIA and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Dialight and its competitors with MarketBeat's FREE daily newsletter. 08/14/2025GBX 194GBX 185-4.64%GBX 185GBX 1853,185 shs£73.69 million08/13/2025GBX 180.56GBX 194+7.44%GBX 194GBX 180.898,436 shs£77.28 million08/12/2025GBX 193GBX 180.56-6.45%GBX 180.56GBX 171565 shs£71.93 million08/11/2025GBX 184.35GBX 193+4.69%GBX 193GBX 183.985,446 shs£76.88 million08/08/2025GBX 185GBX 184.35-0.35%GBX 184.37GBX 174.5211,263 shs£73.43 million08/07/2025GBX 194GBX 185-4.64%GBX 190.50GBX 18523,506 shs£73.69 million08/06/2025GBX 199GBX 194-2.51%GBX 199.13GBX 19214,216 shs£77.28 million08/05/2025GBX 198GBX 199+0.51%GBX 208.30GBX 1993,710 shs£79.27 million08/04/2025GBX 214GBX 198-7.48%GBX 204GBX 1987,913 shs£78.87 million08/01/2025GBX 214GBX 214GBX 214GBX 1983,182 shs£85.25 million07/31/2025GBX 208.55GBX 214+2.61%GBX 214GBX 2003.85 million shs£85.25 million07/30/2025GBX 204.24GBX 208.55+2.11%GBX 208.55GBX 208.554,300 shs£83.08 million07/29/2025GBX 215.30GBX 204.24-5.14%GBX 204.24GBX 201584 shs£81.36 million07/28/2025GBX 210GBX 215.30+2.52%GBX 222GBX 200.0137,787 shs£85.76 million Related Companies Ceres Power Stock Price Chart XP Power Stock Price Chart Supreme Stock Price Chart Luceco Stock Price Chart AFC Energy Stock Price Chart Ilika Stock Price Chart Dewhurst Group Stock Price Chart Dewhurst Group Stock Price Chart Gelion Stock Price Chart eEnergy Group Stock Price Chart Receive DIA Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Dialight and its competitors with MarketBeat's FREE daily newsletter. 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