Sonoma Pharmaceuticals (SNOA) Short Interest Ratio & Short Volume $2.41 -0.47 (-16.32%) Closing price 03/28/2025 04:00 PM EasternExtended Trading$2.54 +0.13 (+5.19%) As of 03/28/2025 07:41 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 Short Interest Stock AnalysisChartCompetitorsEarningsFinancialsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Sonoma Pharmaceuticals Short Interest DataSonoma Pharmaceuticals (SNOA) has a short interest of 225,900 shares, representing 14.21% of the float (the number of shares available for trading by the public). This marks a 2,205.10% increase in short interest from the previous month. The short interest ratio (days to cover) is 0.2, indicating that it would take 0.2 days of the average trading volume of 564,672 shares to cover all short positions.Current Short Interest225,900 sharesPrevious Short Interest9,800 sharesChange Vs. Previous Month+2,205.10%Dollar Volume Sold Short$797,427.00Short Interest Ratio0.2 Days to CoverLast Record DateMarch 15, 2025Outstanding Shares1,616,000 sharesFloat Size1,590,000 sharesShort Percent of Float14.21%Today's Trading Volume144,943 sharesAverage Trading Volume564,672 sharesToday's Volume Vs. Average26% Short Selling Sonoma Pharmaceuticals? Sign up to receive the latest short interest report for Sonoma Pharmaceuticals and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartSNOA Short Interest Over TimeSNOA Days to Cover Over TimeSNOA Percentage of Float Shorted Over Time Remove Ads Sonoma Pharmaceuticals Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 3/15/2025225,900 shares $797,427.00 +2,205.1%14.2%0.2 $3.53 2/28/20259,800 shares $22,246.00 -36.8%0.6%0 $2.27 2/15/202515,500 shares $38,595.00 -62.7%1.0%0.1 $2.49 1/31/202541,500 shares $111,635.00 +75.1%2.6%0.1 $2.69 1/15/202523,700 shares $62,094.00 -36.1%1.8%0.1 $2.62 12/31/202437,100 shares $99,799.00 -45.2%2.8%0.1 $2.69 12/15/202467,700 shares $180,759.00 +67.6%5.1%0.2 $2.67 11/30/202440,400 shares $112,716.00 -47.5%3.1%0.1 $2.79 11/15/202477,000 shares $197,120.00 +40.8%5.8%0.2 $2.56 10/31/202454,700 shares $146,596.00 -31.5%4.1%0.3 $2.68 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. 10/15/202479,900 shares $236,504.00 -25.0%6.1%0.5 $2.96 9/30/2024106,500 shares $326,955.00 +149.4%8.1%0.5 $3.07 9/15/202442,700 shares $149,450.00 -67.2%4.3%0.2 $3.50 8/31/2024130,300 shares $429,990.00 -65.4%13.0%0.7 $3.30 8/15/2024376,200 shares $88,369.38 -46.0%N/A0.1 $0.23 7/31/2024696,800 shares $254,332.00 +55.5%N/A0.1 $0.37 7/15/2024448,000 shares $174,540.80 -52.7%N/A0.1 $0.39 6/30/2024947,400 shares $201,038.28 +233.7%N/A0.2 $0.21 6/15/2024283,900 shares $50,761.32 -51.6%N/A0.1 $0.18 5/31/2024586,700 shares $120,097.49 +689.6%N/A0.3 $0.20 5/15/202474,300 shares $11,145.00 +59.1%N/A0.1 $0.15 4/30/202446,700 shares $7,420.63 -78.2%N/A0.1 $0.16 4/15/2024214,200 shares $34,571.88 +604.6%N/A0.2 $0.16 3/31/202430,400 shares $5,055.52 -74.2%N/A0 $0.17 3/15/2024117,800 shares $16,173.94 -3.1%N/A0.1 $0.14 2/29/2024121,500 shares $17,860.50 +21.3%N/A0.1 $0.15 2/15/2024100,200 shares $15,621.18 -21.2%N/A0 $0.16 1/31/2024127,200 shares $23,544.72 -81.2%N/A0.1 $0.19 1/15/2024675,100 shares $124,623.46 +238.2%N/A0.4 $0.18 12/31/2023199,600 shares $36,007.84 -48.3%N/A0.2 $0.18 12/15/2023386,000 shares $55,931.40 +348.3%N/A0.4 $0.14 11/30/202386,100 shares $15,222.48 +13.4%N/A0.1 $0.18 11/15/202375,900 shares $12,614.58 +56.2%N/A0.3 $0.17 10/31/202348,600 shares $7,946.10 +17.1%N/A0.3 $0.16 10/15/202341,500 shares $31,955.00 +15.9%N/A1.6 $0.77 9/30/202335,800 shares $27,634.02 -28.1%N/A1.6 $0.77 9/15/202349,800 shares $47,200.44 +16.6%N/A2.1 $0.95 8/31/202342,700 shares $37,255.75 +42.3%N/A0.1 $0.87 8/15/202330,000 shares $27,600.00 -19.8%N/A0.1 $0.92 7/31/202337,400 shares $40,392.00 -29.6%N/A0.1 $1.08Trump Treasure April 19 (Ad)Thanks to President Trump… A $900 investment across5 specific cryptos… Could gain 12,000% so quickly that, just 12 months later…If I’m right about this (like I was before) a modest $900 investment… 7/15/202353,100 shares $61,065.00 -35.3%N/A0.1 $1.15 6/30/202382,100 shares $87,847.00 -71.5%N/A0.2 $1.07 6/15/2023287,700 shares $376,887.00 +251.7%N/A0.5 $1.31 5/31/202381,800 shares $78,528.00 +7.8%N/A0.1 $0.96 5/15/202375,900 shares $76,218.78 -40.1%N/A0.4 $1.00 4/30/2023126,600 shares $120,054.78 -24.2%N/A0.7 $0.95 4/15/2023167,100 shares $162,087.00 -25.1%N/A0.1 $0.97 3/31/2023223,100 shares $217,812.53 +50.6%N/A0.1 $0.98 3/15/2023148,100 shares $146,663.43 +58.6%N/A0.1 $0.99 2/28/202393,400 shares $113,948.00 -15.0%N/A0.1 $1.22 2/15/2023109,900 shares $168,147.00 -76.5%N/A0.1 $1.53 1/31/2023466,700 shares $774,722.00 +856.4%N/A0.3 $1.66 1/15/202348,800 shares $61,000.00 -4.7%N/A0 $1.25 12/30/202251,200 shares $57,344.00 -46.1%N/A0.1 $1.12 12/15/202295,000 shares $132,050.00 -1.0%N/A0.1 $1.39 11/30/202296,000 shares $164,160.00 -36.6%N/A0.1 $1.71 11/15/2022151,400 shares $337,622.00 +1,974.0%N/A0.2 $2.23 10/31/20227,300 shares $14,527.00 +942.9%N/A0 $1.99 10/15/2022700 shares $1,330.00 -22.2%N/A0 $1.90 9/30/2022900 shares $1,917.00 -84.8%N/A0 $2.13 9/15/20225,900 shares $17,641.00 -19.2%N/A0.1 $2.99 8/31/20227,300 shares $20,294.00 -47.1%N/A0.1 $2.78 8/15/202213,800 shares $45,057.00 -51.9%N/A0.2 $3.27 7/31/202228,700 shares $84,091.00 +36.0%N/A0.2 $2.93 7/15/202221,100 shares $61,190.00 -35.1%N/A0 $2.90 6/30/202232,500 shares $94,900.00 -11.0%N/A0 $2.92 6/15/202236,500 shares $109,500.00 +17.7%N/A0 $3.00 5/31/202231,000 shares $106,950.00 -83.3%N/A0 $3.45 5/15/2022185,500 shares $638,120.00 +138.4%N/A0.2 $3.44 4/30/202277,800 shares $206,948.00 -14.5%N/A0.1 $2.66 4/15/202291,000 shares $290,290.00 +85.0%N/A0.7 $3.19 3/31/202249,200 shares $197,292.00 -3.9%N/A0.3 $4.01 3/15/202251,200 shares $143,360.00 +36.5%N/A1.3 $2.80 2/28/202237,500 shares $119,250.00 -31.6%N/A0.8 $3.18 2/15/202254,800 shares $192,348.00 -34.1%N/A0.9 $3.51 1/31/202283,200 shares $315,328.00 -22.1%N/A0.5 $3.79 1/15/2022106,800 shares $491,280.00 +3.8%N/A0.5 $4.60 12/31/2021102,900 shares $469,224.00 -27.7%N/A0 $4.56 12/15/2021142,300 shares $668,810.00 -19.5%N/A0.1 $4.70 11/30/2021176,800 shares $937,040.00 -28.7%N/A0.1 $5.30 11/15/2021248,000 shares $1.39 million +11.9%N/A0.2 $5.60 10/29/2021221,700 shares $1.29 million -29.9%N/A0.1 $5.80 10/15/2021316,300 shares $1.98 million -61.3%N/A0.1 $6.27 9/30/2021816,800 shares $4.56 million +830.3%N/A0.3 $5.58 9/15/202187,800 shares $462,706.00 +18.7%N/A0 $5.27 8/31/202174,000 shares $469,160.00 -6.2%N/A0 $6.34 8/13/202178,900 shares $455,253.00 -43.3%N/A0 $5.77 7/30/2021139,200 shares $934,032.00 +110.3%N/A1.4 $6.71 7/15/202166,200 shares $421,694.00 +442.6%3.2%0.9 $6.37 6/30/202112,200 shares $89,548.00 +19.6%0.6%0.2 $7.34Trump Treasure April 19 (Ad)Thanks to President Trump… A $900 investment across5 specific cryptos… Could gain 12,000% so quickly that, just 12 months later…If I’m right about this (like I was before) a modest $900 investment… 6/15/202110,200 shares $80,376.00 -34.2%0.5%0 $7.88 5/28/202115,500 shares $118,420.00 -18.9%0.8%0.1 $7.64 5/14/202119,100 shares $135,992.00 -23.6%0.9%0.1 $7.12 4/30/202125,000 shares $192,500.00 -18.8%1.2%0.1 $7.70 4/15/202130,800 shares $255,948.00 +48.8%1.5%0.1 $8.31 3/31/202120,700 shares $141,795.00 +1,781.8%1.0%0.1 $6.85 3/15/20211,100 shares $8,096.00 -71.8%0.1%0 $7.36 2/26/20213,900 shares $32,409.00 -79.7%0.2%0 $8.31 2/12/202119,200 shares $170,880.00 -9.9%0.9%0 $8.90 1/29/202121,300 shares $189,357.00 -27.3%1.0%0 $8.89 1/15/202129,300 shares $237,330.00 -73.6%1.4%0 $8.10 12/31/2020111,000 shares $805,860.00 -80.9%5.4%0.1 $7.26 12/15/2020582,200 shares $4.84 million +14,828.2%28.3%0.6 $8.31 11/30/20203,900 shares $26,676.00 -44.3%0.2%0.1 $6.84 11/15/20207,000 shares $55,300.00 -17.7%0.4%0.1 $7.90 10/30/20208,500 shares $64,855.00 -48.8%0.4%0.1 $7.63 10/15/202016,600 shares $137,579.14 +8.5%0.8%0 $8.29 9/30/202015,300 shares $127,755.00 -26.1%0.8%0 $8.35 9/15/202020,700 shares $151,058.25 -39.3%1.0%0 $7.30 8/31/202034,100 shares $251,317.00 -7.1%1.7%0.1 $7.37 8/14/202036,700 shares $277,452.00 -93.1%1.8%0 $7.56 7/31/2020532,600 shares $4.89 million +3,089.2%27.5%0.5 $9.18 7/15/202016,700 shares $113,059.00 +9.9%0.9%0 $6.77 6/30/202015,200 shares $113,240.00 +223.4%0.9%0 $7.45 6/15/20204,700 shares $31,208.00 +30.6%0.3%0 $6.64 5/29/20203,600 shares $34,920.00 +414.3%0.2%0 $9.70 5/15/2020700 shares $3,535.00 -46.2%0.0%0 $5.05 4/30/20201,300 shares $6,604.00 -82.4%0.1%0.1 $5.08 4/15/20207,400 shares $38,850.00 -30.8%0.4%0.3 $5.25 3/31/202010,700 shares $51,039.00 +435.0%0.6%0.4 $4.77 SNOA Short Interest - Frequently Asked Questions What is Sonoma Pharmaceuticals' current short interest? Short interest is the volume of Sonoma Pharmaceuticals shares that have been sold short but have not yet been covered or closed out. As of March 15th, traders have sold 225,900 shares of SNOA short. 14.21% of Sonoma Pharmaceuticals' shares are currently sold short. Learn More on Sonoma Pharmaceuticals' current short interest. What is a good short interest percentage for Sonoma Pharmaceuticals? Companies that have a short interest as a percentage of float below 10% indicates positive investor sentiment and few short sellers. Stocks with a short interest percentage above 10% is considered high, suggesting some investors are pessimistic about the stock. Companies with a short interest percentage of 20% or more indicates widespread negative sentiment. 14.21% of Sonoma Pharmaceuticals' floating shares are currently sold short. Is Sonoma Pharmaceuticals' short interest increasing or decreasing? Sonoma Pharmaceuticals saw a increase in short interest in the month of March. As of March 15th, there was short interest totaling 225,900 shares, an increase of 2,205.1% from the previous total of 9,800 shares. Changes in short volume can be used to identify positive and negative investor sentiment. Investors that short sell a stock are betting that its price will decline in the future. An increase in short sale volume suggests bearish (negative) sentiment among investors. A decrease on short sale volume suggests bullish (positive) sentiment. What is Sonoma Pharmaceuticals' float size? Sonoma Pharmaceuticals currently has issued a total of 1,616,000 shares. Some of Sonoma Pharmaceuticals' outstanding shares are available for trading, while others are subject to various restrictions. The public float, also referred to as floating shares or "the float", are shares that publicly owned, unrestricted and available to trade on the open market. Sonoma Pharmaceuticals currently has a public float of 1,590,000 shares. How does Sonoma Pharmaceuticals' short interest compare to its competitors? 14.21% of Sonoma Pharmaceuticals' shares are currently sold short. Here is how the short interest of companies in the industry of "pharmaceutical products" compare to Sonoma Pharmaceuticals: Cognition Therapeutics, Inc. (2.83%), Lisata Therapeutics, Inc. (0.47%), Lipocine Inc. (1.60%), 23andMe Holding Co. (11.90%), Eagle Pharmaceuticals, Inc. (2.90%), IN8bio, Inc. (2.58%), Mannatech, Incorporated (1.51%), Cellectar Biosciences, Inc. (6.44%), Senti Biosciences, Inc. (0.35%), Edesa Biotech, Inc. (1.61%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Invesco QQQ ($26.28 billion), iShares 20+ Year Treasury Bond ETF ($9.53 billion), MicroStrategy Incorporated ($8.50 billion), Apollo Global Management, Inc. ($4.86 billion), Super Micro Computer, Inc. ($4.85 billion), Charter Communications, Inc. ($4.28 billion), Capital One Financial Co. ($4.08 billion), AppLovin Co. ($3.82 billion), Canadian Natural Resources Limited ($3.78 billion), and Schlumberger Limited ($2.87 billion). View all of the most shorted stocks. What does it mean to sell short Sonoma Pharmaceuticals stock? Short selling SNOA is an investing strategy that aims to generate trading profit from Sonoma Pharmaceuticals as its price is falling. SNOA shares are trading down $0.47 today. To short a stock, an investor borrows shares, sells them and buys the shares back on the public market later to return it to the lender. Short sellers are betting that a stock will decline in price. If the stock does drop after selling, the short seller buys it back at a lower price and returns it to the lender. The difference between the sell price and the buy price is the trader's profit. How does a short squeeze work against Sonoma Pharmaceuticals? A short squeeze for Sonoma Pharmaceuticals occurs when it has a large amount of short interest and its stock appreciates in price. This forces short sellers to cover their short interest positions by buying actual shares of SNOA, which in turn drives the price of the stock up even further. How often is Sonoma Pharmaceuticals' short interest reported? Short interest is typically published by a stock exchange once per month. However, NASDAQ publishes a report for U.S. stocks, including SNOA, twice per month. The most recent reporting period available is March, 15 2025. More Short Interest Resources from MarketBeat Related Companies CGTX Short Interest LSTA Short Interest LPCN Short Interest ME Short Interest EGRX Short Interest INAB Short Interest MTEX Short Interest CLRB Short Interest SNTI Short Interest EDSA Short Interest Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:SNOA) was last updated on 3/30/2025 by MarketBeat.com Staff From Our PartnersTrump Treasure April 19Thanks to President Trump… A $900 investment across5 specific cryptos… Could gain 12,000% so quickly tha...Paradigm Press | SponsoredThe Dirty Secret About Gold Mining Stocks...Here's something most gold analysts won't tell you: 90% of gold mining companies actually destroy sharehold...Golden Portfolio | SponsoredA market crash is coming—here’s whenThe stock market cycle I've used to identify the most likely day of the next market crash is the exact same in...Chaikin Analytics | SponsoredYour Wealth is Under AttackPlease don't wait—this is your moment to take action. 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