Sonoma Pharmaceuticals (SNOA) Stock Chart & Stock Price History $2.30 -0.06 (-2.54%) Closing price 04/17/2025 04:00 PM EasternExtended Trading$2.30 +0.00 (+0.17%) As of 04/17/2025 05:39 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Sonoma Pharmaceuticals Stock Price Performance 5 Day Performance-2.18%1 Month Performance-41.97%3 Month Performance-15.47%6 Month Performance-23.55%Year-To-Date Performance-16.73%1 Year Performance+1,232.54% Receive SNOA Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Sonoma Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. Email Address SNOA Stock Chart for Friday, April, 18, 2025 SNOA Chart by TradingView Sonoma Pharmaceuticals 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 Capitalization04/16/2025$2.60$2.36-9.23%$2.75$2.36115,735 shs$3.81 million04/15/2025$2.45$2.60+6.12%$2.65$2.4159,414 shs$4.20 million04/14/2025$2.29$2.45+6.99%$2.54$2.28241,159 shs$3.96 million04/11/2025$2.08$2.29+10.10%$2.36$1.98395,205 shs$3.70 million04/10/2025$2.14$2.08-2.80%$2.14$1.9290,150 shs$3.36 million04/09/2025$1.88$2.14+13.83%$2.28$1.79460,873 shs$3.46 million04/09/2025$1.88$2.14+13.83%$2.28$1.79460,873 shs$3.46 million04/08/2025$1.91$1.88-1.57%$2.00$1.8128,525 shs$3.04 million04/08/2025$1.91$1.88-1.57%$2.00$1.8128,525 shs$3.04 million04/07/2025$2.02$1.91-5.45%$1.98$1.7571,922 shs$3.09 million Get the Latest News and Ratings for SNOA and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Sonoma Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 04/04/2025$2.11$2.02-4.27%$2.08$1.9070,145 shs$3.26 million04/03/2025$2.16$2.11-2.31%$2.15$1.9971,649 shs$3.41 million04/02/2025$2.17$2.16-0.46%$2.21$2.1344,454 shs$3.49 million04/01/2025$2.19$2.17-0.91%$2.41$2.1769,448 shs$3.51 million03/31/2025$2.41$2.19-9.13%$2.40$2.12139,011 shs$3.54 million03/28/2025$2.88$2.41-16.32%$2.87$2.28144,943 shs$3.90 million03/27/2025$3.14$2.88-8.28%$3.15$2.8071,760 shs$4.65 million03/26/2025$3.25$3.14-3.38%$3.43$3.0455,506 shs$5.07 million03/25/2025$3.23$3.25+0.62%$3.33$3.0366,704 shs$5.25 million03/24/2025$3.48$3.23-7.18%$3.62$3.12129,982 shs$5.22 million03/21/2025$3.62$3.48-3.87%$3.62$3.30117,559 shs$5.62 million03/20/2025$3.43$3.62+5.54%$3.65$3.35106,544 shs$5.85 million03/19/2025$3.25$3.43+5.54%$3.62$3.22120,001 shs$5.54 million03/18/2025$3.86$3.25-15.80%$3.75$3.21270,634 shs$5.25 million03/17/2025$3.53$3.86+9.35%$4.08$3.76663,050 shs$6.24 million Related Companies Quantum Biopharma Stock Chart MetaVia Stock Chart Imunon Stock Chart IN8bio Stock Chart Bright Green Stock Chart Cellectar Biosciences Stock Chart GlycoMimetics Stock Chart Spruce Biosciences Stock Chart Moleculin Biotech Stock Chart Leap Therapeutics Stock Chart Receive SNOA Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Sonoma Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 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