Synairgen (SNG) Stock Chart & Stock Price History GBX 2 -0.18 (-8.26%) As of 02/21/2025 11:55 AM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsHeadlines Synairgen Stock Price Performance 5 Day Performance-5.66%1 Month Performance+8.70%3 Month Performance-56.80%6 Month Performance-44.44%Year-To-Date Performance-25.93%1 Year Performance-57.08% Receive SNG Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Synairgen and its competitors with MarketBeat's FREE daily newsletter. Email Address SNG Stock Chart for Saturday, February, 22, 2025 SNG Chart by TradingView Synairgen Stock Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization02/21/2025GBX 2.06GBX 2-2.96%GBX 2.35GBX 2362,789 shs£19.55 million02/20/2025GBX 2.06GBX 2.06+0.05%GBX 2.35GBX 2.01210,920 shs£20.15 million02/19/2025GBX 2.06GBX 2.06GBX 2.37GBX 2.01308,632 shs£20.14 million02/18/2025GBX 2.12GBX 2.06-2.83%GBX 2.37GBX 2.01427,336 shs£20.14 million02/17/2025GBX 2.11GBX 2.12+0.47%GBX 2.39GBX 2.01265,075 shs£20.73 million02/14/2025GBX 2.11GBX 2.11GBX 2.20GBX 2.11164,865 shs£20.63 million02/13/2025GBX 2.39GBX 2.11-11.72%GBX 2.35GBX 2.02377,460 shs£20.63 million02/12/2025GBX 2GBX 2.39+19.50%GBX 2.39GBX 2.01359,928 shs£4.81 million02/11/2025GBX 2.20GBX 2-9.09%GBX 2.50GBX 2339,961 shs£4.03 million02/10/2025GBX 2.01GBX 2.20+9.45%GBX 2.49GBX 2581,137 shs£4.43 million Get the Latest News and Ratings for SNG and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Synairgen and its competitors with MarketBeat's FREE daily newsletter. 02/07/2025GBX 2.07GBX 2.01-2.66%GBX 2.49GBX 1.91171,888 shs£4.05 million02/06/2025GBX 2.03GBX 2.07+1.52%GBX 2.37GBX 2.07364,580 shs£4.16 million02/05/2025GBX 2.12GBX 2.03-4.06%GBX 2.49GBX 1.71452,338 shs£4.10 million02/04/2025GBX 2.01GBX 2.12+5.47%GBX 2.39GBX 1.71669,799 shs£4.27 million02/03/2025GBX 2.45GBX 2.01-17.96%GBX 2.51GBX 2.01298,771 shs£4.05 million01/31/2025GBX 2.05GBX 2.45+19.80%GBX 2.70GBX 2.05118,923 shs£4.93 million01/30/2025GBX 2.15GBX 2.05-4.88%GBX 2.60GBX 22.06 million shs£4.12 million01/29/2025GBX 2.22GBX 2.15-2.93%GBX 2.78GBX 2.011.61 million shs£4.33 million01/28/2025GBX 2.32GBX 2.22-4.40%GBX 2.70GBX 2.011.02 million shs£4.46 million01/27/2025GBX 2.06GBX 2.32+12.48%GBX 2.70GBX 2.013.92 million shs£4.67 million01/24/2025GBX 1.94GBX 2.06+6.24%GBX 2.80GBX 1.787.75 million shs£4.15 million01/23/2025GBX 1.84GBX 1.94+5.38%GBX 1.94GBX 1.701.47 million shs£3.91 million01/22/2025GBX 1.72GBX 1.84+6.98%GBX 1.90GBX 1.711.69 million shs£3.71 million01/21/2025GBX 1.80GBX 1.72-4.44%GBX 1.85GBX 1.711.15 million shs£3.46 million Related Companies Tissue Regenix Group Stock Chart Futura Medical Stock Chart SkinBioTherapeutics Stock Chart Poolbeg Pharma Stock Chart Sareum Stock Chart Arecor Therapeutics Stock Chart ImmuPharma Stock Chart OptiBiotix Health Stock Chart NetScientific Stock Chart Hemogenyx Pharmaceuticals Stock Chart Receive SNG Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Synairgen and its competitors with MarketBeat's FREE daily newsletter. 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