Corero Network Security (CNS) Stock Chart & Stock Price History GBX 15.10 0.00 (0.00%) As of 10:58 AM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsHeadlinesBuy This Stock Corero Network Security Stock Price Performance The Corero Network Security (CNS) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 2.30%, with a year-to-date return of -25.98%. In the past month, the stock has decreased 13.22%, reflecting recent market activity. As of the latest close, Corero Network Security traded at GBX 15.10 with a market cap of £96.79 million and volume of 255,264 shares. Receive CNS Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Corero Network Security and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance-5.33%1 Month Performance-13.22%3 Month Performance-17.29%Year-To-Date Performance-25.98%1 Year Performance+2.30% CNS Stock Chart for Thursday, June, 12, 2025 CNS Chart by TradingView Corero Network Security 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 Capitalization06/11/2025GBX 14.91GBX 15.10+1.27%GBX 15.45GBX 14.50255,264 shs£96.79 million06/10/2025GBX 15.85GBX 14.91-5.93%GBX 15.80GBX 14.91295,531 shs£95.58 million06/09/2025GBX 15.95GBX 15.85-0.63%GBX 16GBX 15.50168,088 shs£101.60 million06/06/2025GBX 16GBX 15.95-0.31%GBX 16.50GBX 15.5148,925 shs£102.24 million06/05/2025GBX 15.50GBX 16+3.23%GBX 16GBX 15.6090,466 shs£102.56 million06/04/2025GBX 15.56GBX 15.50-0.39%GBX 15.90GBX 15.5013,658 shs£99.36 million06/03/2025GBX 15.56GBX 15.56GBX 16.50GBX 15.50135,423 shs£99.74 million06/02/2025GBX 15.53GBX 15.56+0.19%GBX 16.50GBX 15.50164,425 shs£99.74 million05/30/2025GBX 15.63GBX 15.53-0.61%GBX 16GBX 15.53223,371 shs£99.55 million05/29/2025GBX 15.50GBX 15.63+0.81%GBX 16GBX 15.5291,365 shs£100.16 million Get the Latest News and Ratings for CNS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Corero Network Security and its competitors with MarketBeat's FREE daily newsletter. 05/28/2025GBX 16.15GBX 15.50-4.02%GBX 16.15GBX 15.5093,279 shs£99.36 million05/27/2025GBX 15.88GBX 16.15+1.70%GBX 16.25GBX 16118,407 shs£103.53 million05/26/2025GBX 15.88GBX 15.88GBX 16.71GBX 15.50788,367 shs£101.79 million05/23/2025GBX 15.71GBX 15.88+1.08%GBX 16.71GBX 15.50788,367 shs£101.79 million05/22/2025GBX 16.68GBX 15.71-5.82%GBX 16.19GBX 15.50851,015 shs£100.71 million05/21/2025GBX 16.56GBX 16.68+0.75%GBX 17.89GBX 16.04424,663 shs£106.92 million05/20/2025GBX 18GBX 16.56-8.02%GBX 18GBX 16.50289,998 shs£106.13 million05/19/2025GBX 17.44GBX 18+3.21%GBX 18GBX 17175,352 shs£115.38 million05/16/2025GBX 17.46GBX 17.44-0.11%GBX 17.50GBX 17.4412,344 shs£111.79 million05/15/2025GBX 17.50GBX 17.46-0.23%GBX 17.50GBX 1734,437 shs£111.92 million05/14/2025GBX 17.18GBX 17.50+1.86%GBX 18GBX 17290,241 shs£112.18 million05/13/2025GBX 17.40GBX 17.18-1.26%GBX 18.50GBX 17509,048 shs£110.13 million05/12/2025GBX 18GBX 17.40-3.33%GBX 18.50GBX 17.40408,097 shs£111.54 million Related Companies Pinewood Technologies Group Stock Price Chart Aurora Investment Trust Stock Price Chart Triple Point Social Housing REIT Stock Price Chart AdvancedAdvT Stock Price Chart Saga Stock Price Chart Celtic Stock Price Chart Value and Indexed Property Income Stock Price Chart Pebble Beach Systems Group Stock Price Chart Worsley Investors Stock Price Chart ENGAGE XR Stock Price Chart Receive CNS Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Corero Network Security and its competitors with MarketBeat's FREE daily newsletter. 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