TOMI Environmental Solutions (TOMZ) Short Interest Ratio & Short Volume $0.75 0.00 (-0.15%) As of 04/21/2025 03:59 PM Eastern Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock TOMI Environmental Solutions Short Interest DataTOMI Environmental Solutions (TOMZ) has a short interest of 111,800 shares, representing 0.85% of the float (the number of shares available for trading by the public). This marks a 72.80% increase in short interest from the previous month. The short interest ratio (days to cover) is 1.2, indicating that it would take 1.2 days of the average trading volume of 84,290 shares to cover all short positions.Current Short Interest111,800 sharesPrevious Short Interest64,700 sharesChange Vs. Previous Month+72.80%Dollar Volume Sold Short$91,676.00Short Interest Ratio1.2 Days to CoverLast Record DateMarch 31, 2025Outstanding Shares20,015,000 sharesFloat Size13,190,000 sharesShort Percent of Float0.85%Today's Trading Volume20,695 sharesAverage Trading Volume84,290 sharesToday's Volume Vs. Average25% Short Selling TOMI Environmental Solutions? Sign up to receive the latest short interest report for TOMI Environmental Solutions and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartTOMZ Short Interest Over TimeTOMZ Days to Cover Over TimeTOMZ Percentage of Float Shorted Over Time TOMI Environmental Solutions Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 3/31/2025111,800 shares $91,676.00 +72.8%0.9%1.2 $0.82 3/15/202564,700 shares $53,701.00 -20.0%0.5%0.4 $0.83 2/28/202580,900 shares $72,009.09 -4.2%0.6%0.6 $0.89 2/15/202584,400 shares $81,868.00 +1.4%0.6%0.6 $0.97 1/31/202583,200 shares $79,372.80 -30.3%0.6%0.6 $0.95 1/15/2025119,400 shares $132,916.08 -45.0%0.9%0.9 $1.11 12/31/2024217,200 shares $228,060.00 +7,657.1%1.7%1.8 $1.05 12/15/20242,800 shares $2,017.96 -46.2%0.0%0 $0.72 11/30/20245,200 shares $3,848.00 +15.6%0.0%0.2 $0.74 11/15/20244,500 shares $3,397.95 -64.3%0.0%0.2 $0.76 Get the Latest News and Ratings for TOMZ and Related StocksEnter your email address below to receive the latest news and analysts' ratings for TOMI Environmental Solutions and its competitors with MarketBeat's FREE daily newsletter. 10/31/202412,600 shares $11,163.60 +306.5%0.1%0.3 $0.89 10/15/20243,100 shares $2,324.69 -79.6%0.0%0.1 $0.75 9/30/202415,200 shares $12,047.52 -55.8%0.1%0.3 $0.79 9/15/202434,400 shares $25,800.03 +37.6%0.3%0.6 $0.75 8/31/202425,000 shares $21,127.50 -31.7%0.2%0.3 $0.85 8/15/202436,600 shares $31,110.00 +43.5%0.3%0.4 $0.85 7/31/202425,500 shares $19,357.05 +240.0%0.2%0.3 $0.76 7/15/20247,500 shares $5,796.39 -61.3%0.1%0.1 $0.77 6/30/202419,400 shares $17,007.98 -46.6%0.1%0.3 $0.88 6/15/202436,300 shares $40,147.80 +548.2%0.3%0.5 $1.11 5/31/20245,600 shares $4,536.00 -53.7%0.0%0.1 $0.81 5/15/202412,100 shares $9,075.00 +89.1%0.1%0.6 $0.75 4/30/20246,400 shares $3,961.60 -38.5%0.0%0.4 $0.62 4/15/202410,400 shares $6,506.24 +126.1%0.1%0.5 $0.63 3/31/20244,600 shares $3,127.08 +155.6%0.0%0.2 $0.68 3/15/20241,800 shares $1,314.00 -71.9%0.0%0.1 $0.73 2/29/20246,400 shares $4,929.92 -42.3%0.0%0.3 $0.77 2/15/202411,100 shares $9,324.00 +692.9%0.1%0.5 $0.84 1/31/20241,400 shares $1,009.40 -95.0%0.0%0.1 $0.72 1/15/202427,900 shares $25,372.26 -21.2%0.2%1.2 $0.91 12/31/202335,400 shares $35,754.00 -17.1%0.3%1.7 $1.01 12/15/202342,700 shares $40,565.00 +36.4%0.3%1.8 $0.95 11/30/202331,300 shares $31,613.00 -40.5%0.2%1.1 $1.01 11/15/202352,600 shares $53,652.00 +6.1%0.4%1.4 $1.02 10/31/202349,600 shares $47,616.00 +127.5%0.4%0.3 $0.96 10/15/202321,800 shares $20,710.00 -69.2%0.2%0.1 $0.95 9/30/202370,700 shares $62,955.52 -21.2%0.5%0.4 $0.89 9/15/202389,700 shares $100,464.00 -54.4%0.6%0.5 $1.12 8/31/2023196,900 shares $218,559.00 -44.5%1.4%1.1 $1.11 8/15/2023354,500 shares $365,135.00 +131.6%2.5%1.5 $1.03Now I look stupid. Real stupid... (Ad)I thought what happened 25 years ago was a once- in-a-lifetime event… but how wrong I was. Because here we are, a quarter of a century later, almost to the exact day, and it’s happening again. Here’s the full story for you. 7/31/2023153,100 shares $116,356.00 -11.2%1.1%1.8 $0.76 7/15/2023172,400 shares $115,508.00 +33.4%1.2%2.1 $0.67 6/30/2023129,200 shares $85,918.00 -33.3%0.9%1.5 $0.67 6/15/2023193,700 shares $137,527.00 +4,624.4%1.4%2.3 $0.71 5/31/20234,100 shares $2,066.40 -89.4%0.0%0 $0.50 5/15/202338,500 shares $26,180.00 -30.4%0.3%1.1 $0.68 4/30/202355,300 shares $38,765.30 -30.4%0.4%0.8 $0.70 4/15/202379,500 shares $58,432.50 +2.5%0.6%1 $0.74 3/31/202377,600 shares $51,798.00 +141.7%0.5%1 $0.67 3/15/202332,100 shares $17,655.00 -53.8%0.2%0.4 $0.55 2/28/202369,400 shares $47,955.40 -11.7%0.5%0.9 $0.69 2/15/202378,600 shares $56,835.66 -0.9%0.6%1.1 $0.72 1/31/202379,300 shares $65,026.00 -10.5%0.6%1.1 $0.82 1/15/202388,600 shares $61,160.58 -18.1%0.6%2.5 $0.69 12/30/2022108,200 shares $53,234.40 -9.5%0.8%3 $0.49 12/15/2022119,500 shares $68,115.00 +49.4%0.8%3.5 $0.57 11/30/202280,000 shares $54,400.00 -15.8%0.6%2.4 $0.68 11/15/202295,000 shares $58,909.50 +17.6%0.7%2.2 $0.62 10/31/202280,800 shares $59,452.64 -7.8%0.6%0.7 $0.74 10/15/202287,600 shares $59,988.48 -10.7%0.6%0.1 $0.68 9/30/202298,100 shares $69,651.00 -7.6%0.7%0.1 $0.71 9/15/2022106,200 shares $80,053.56 -24.3%0.7%0.1 $0.75 8/31/2022140,200 shares $113,519.94 -60.7%1.0%0.2 $0.81 8/15/2022356,600 shares $399,392.00 +192.1%2.5%0.4 $1.12 7/31/2022122,100 shares $106,227.00 +46.1%0.9%0.1 $0.87 7/15/202283,600 shares $56,012.00 -3.0%0.6%0.3 $0.67 6/30/202286,200 shares $61,374.40 -51.5%0.6%0.3 $0.71 6/15/2022177,700 shares $140,383.00 +68.0%1.3%0.6 $0.79 5/31/2022105,800 shares $98,288.20 +58.9%0.8%0.4 $0.93 5/15/202266,600 shares $43,223.40 +23.8%0.5%0.8 $0.65 4/30/202253,800 shares $43,309.00 -51.2%0.4%1 $0.81 4/15/2022110,300 shares $95,685.25 -28.5%0.8%1.9 $0.87 3/31/2022154,300 shares $140,058.11 +21.9%1.1%2.2 $0.91 3/15/2022126,600 shares $108,888.66 +122.9%0.9%0.9 $0.86 2/28/202256,800 shares $59,072.00 -57.7%0.4%0.1 $1.04 2/15/2022134,200 shares $148,962.00 +53.7%1.0%0.1 $1.11 1/31/202287,300 shares $96,030.00 -39.5%0.6%0 $1.10 1/15/2022144,400 shares $170,392.00 -24.6%1.0%0.1 $1.18 12/31/2021191,400 shares $315,810.00 -85.9%1.4%0.1 $1.65 12/15/20211,360,000 shares $2.57 million +247.9%9.6%0.7 $1.89 11/30/2021390,900 shares $676,257.00 +135.3%2.8%0.2 $1.73 11/15/2021166,100 shares $225,065.50 +7.9%1.2%0.9 $1.36 10/29/2021154,000 shares $203,280.00 -9.9%1.3%0.8 $1.32 10/15/2021170,900 shares $240,969.00 -6.5%1.4%1 $1.41 9/30/2021182,800 shares $249,522.00 -1.0%1.8%1.4 $1.37 9/15/2021184,700 shares $404,493.00 +4.6%1.8%2.3 $2.19 8/31/2021176,600 shares $305,518.00 -9.5%1.7%2.2 $1.73 8/13/2021195,100 shares $390,200.00 -4.9%1.9%2.4 $2.00 7/30/2021205,200 shares $488,376.00 -14.4%2.0%2 $2.38 7/15/2021239,800 shares $621,082.00 -22.8%2.4%2.6 $2.59Now I look stupid. Real stupid... (Ad)I thought what happened 25 years ago was a once- in-a-lifetime event… but how wrong I was. Because here we are, a quarter of a century later, almost to the exact day, and it’s happening again. Here’s the full story for you. 6/30/2021310,600 shares $894,528.00 -5.8%3.0%3.2 $2.88 6/15/2021329,700 shares $985,803.00 -18.9%3.2%2.9 $2.99 5/28/2021406,400 shares $1.06 million -8.6%4.0%3.1 $2.62 5/14/2021444,700 shares $1.23 million -11.3%4.4%3.2 $2.77 4/30/2021501,200 shares $1.71 million -11.2%4.9%2.9 $3.41 4/15/2021564,400 shares $2.18 million +1.1%5.5%3 $3.87 3/31/2021558,100 shares $2.45 million -2.1%5.5%2.8 $4.40 3/15/2021570,100 shares $2.57 million +10.1%5.6%2.6 $4.50 2/26/2021517,700 shares $2.29 million +28.9%5.1%2.4 $4.43 2/12/2021401,600 shares $2.15 million +30.2%4.0%1.7 $5.36 1/29/2021308,500 shares $1.45 million +43.8%3.0%1.3 $4.70 1/15/2021214,500 shares $922,350.00 No Change2.1%1 $4.30 TOMZ Short Interest - Frequently Asked Questions What is TOMI Environmental Solutions' current short interest? Short interest is the volume of TOMI Environmental Solutions shares that have been sold short but have not yet been covered or closed out. As of March 31st, traders have sold 111,800 shares of TOMZ short. 0.85% of TOMI Environmental Solutions' shares are currently sold short. Learn More on TOMI Environmental Solutions' current short interest. What is a good short interest ratio for TOMI Environmental Solutions? The short interest ratio, also known as the "days to cover ratio", is calculated by dividing the number of shares of a stock sold short divided by its average trading volume. A short interest ratio ranging between 1 and 4 generally indicates strong positive sentiment about a stock and a lack of short sellers. A short interest ratio of 10 or greater indicates strong pessimism about a stock. TOMZ shares currently have a short interest ratio of 1.0. Learn More on TOMI Environmental Solutions's short interest ratio. What is a good short interest percentage for TOMI Environmental Solutions? 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. 0.85% of TOMI Environmental Solutions' floating shares are currently sold short. Is TOMI Environmental Solutions' short interest increasing or decreasing? TOMI Environmental Solutions saw a increase in short interest during the month of March. As of March 31st, there was short interest totaling 111,800 shares, an increase of 72.8% from the previous total of 64,700 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 TOMI Environmental Solutions' float size? TOMI Environmental Solutions currently has issued a total of 20,015,000 shares. Some of TOMI Environmental Solutions' 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. TOMI Environmental Solutions currently has a public float of 13,190,000 shares. How does TOMI Environmental Solutions' short interest compare to its competitors? 0.85% of TOMI Environmental Solutions' shares are currently sold short. Here is how the short interest of companies in the industry of "chemicals" compare to TOMI Environmental Solutions: Alto Ingredients, Inc. (1.69%), Cibus, Inc. (10.09%), Loop Industries, Inc. (3.84%), LanzaTech Global, Inc. (6.51%), Gulf Resources, Inc. (1.41%), Evogene Ltd. (0.45%), N2OFF, Inc. (0.98%), SenesTech, Inc. (11.98%), Danimer Scientific, Inc. (18.17%), CN Energy Group. Inc. (1.57%), 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 ($21.93 billion), iShares 20+ Year Treasury Bond ETF ($9.31 billion), Strategy Incorporated ($8.42 billion), Charter Communications, Inc. ($4.52 billion), Apollo Global Management, Inc. ($4.26 billion), Super Micro Computer, Inc. ($3.98 billion), Capital One Financial Co. ($3.79 billion), TC Energy Co. ($3.43 billion), AppLovin Co. ($2.91 billion), and Schlumberger Limited ($2.89 billion). View all of the most shorted stocks. What does it mean to sell short TOMI Environmental Solutions stock? Short selling TOMZ is an investing strategy that aims to generate trading profit from TOMI Environmental Solutions as its price is falling. TOMZ shares are trading down $0.00 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 TOMI Environmental Solutions? A short squeeze for TOMI Environmental Solutions occurs when it has a large amount of short interest and its stock increases in price. This forces short sellers to cover their short interest positions by buying actual shares of TOMZ, which in turn drives the price of the stock up even further. How often is TOMI Environmental Solutions' 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 TOMZ, twice per month. The most recent reporting period available is March, 31 2025. More Short Interest Resources from MarketBeat Related Companies Alto Ingredients Short Interest Data Cibus Short Interest Data Loop Industries Short Interest Data LanzaTech Global Short Interest Data Gulf Resources Short Interest Data Evogene Short Interest Data N2OFF Short Interest Data SenesTech Short Interest Data Danimer Scientific Short Interest Data CN Energy Group. Short Interest Data Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:TOMZ) was last updated on 4/22/2025 by MarketBeat.com Staff From Our PartnersTrump Orders 'National Digital Asset Stockpile'Introducing your AI trading partner. You don't need to stare at charts, stress over setups, or lose sleep. ...Blue Edge Financial | SponsoredCollect $7k per month from Tesla’s SECRET dividendTesla doesn't pay a traditional dividend.... But I just discovered a secret backdoor to collect a secret 69...Investors Alley | SponsoredWarning: “DOGE Collapse” imminentElon Strikes Back You may already sense that the tide is turning against Elon Musk and DOGE. Just this week...Altimetry | SponsoredTrump Orders 'National Digital Asset Stockpile'‘Digital Asset Reserve’ for THIS Coin??? 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