Sonoma Pharmaceuticals, Inc. (SNOA) Stock Chart
SNOA price chart
Daily prices adjusted for splits and dividends. 1D and 5D show delayed intraday prices. Markers: E earnings, D dividend, S split.
Technical snapshot
Key levels & statistics
SNOA performance vs the market
Total return, dividends reinvestedSNOA monthly returns
SNOA historical prices
SNOA dividends & splits
About the SNOA chart
Sonoma Pharmaceuticals (SNOA) closed at $1.12 on October 16, 2026, down 69.2% so far this year. The stock is trading 38.7% below its 200-day moving average of $1.83, which technical analysts usually read as a long-term downtrend. Over the past year SNOA returned −72.5% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of Sonoma Pharmaceuticals, Inc. stock. Daily prices come from EODHD and are adjusted for stock splits and dividends, so returns over long periods are comparable. For the latest quote, company profile, earnings and news, see the SNOA stock overview.
SNOA chart FAQ
What is the 52-week range of SNOA stock?
Over the 52 weeks to October 16, 2026, SNOA traded between an intraday low of $0.85 on April 24, 2026 and an intraday high of $4.10 on October 29, 2025.
Is SNOA above its 200-day moving average?
No. On October 16, 2026 SNOA closed at $1.12, 38.7% below its 200-day simple moving average of $1.83. The 50-day average was $1.28.
How has SNOA stock performed compared with the S&P 500?
Including reinvested dividends, SNOA returned −72.5% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were −99.1% and +83.0%.
Does Sonoma Pharmaceuticals pay a dividend?
Sonoma Pharmaceuticals has not paid a dividend in the past 12 months.
Has SNOA stock ever split?
SNOA has split its stock 4 times: 1:7 (April 1, 2013), 1:5 (June 27, 2016), 1:9 (June 20, 2019), 1:20 (August 30, 2024). Prices on this chart are adjusted for all splits.
How do I read the SNOA chart?
Pick a time range above the chart and choose candlesticks, a line or an area chart. Moving averages, Bollinger Bands, volume, RSI and MACD can be switched on with the indicator buttons, and "Compare" plots SNOA against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.