Rubicon Organics (ROMJF) Short Interest Ratio & Short Volume $0.31 +0.01 (+2.41%) As of 06/20/2025 03:46 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartHeadlinesSEC FilingsShort InterestBuy This Stock Rubicon Organics Short Interest DataRubicon Organics (ROMJF) has a short interest of 45,800 shares. This marks a 36.31% increase in short interest from the previous month. The short interest ratio (days to cover) is 1.5, indicating that it would take 1.5 days of the average trading volume of 26,142 shares to cover all short positions.Current Short Interest45,800 sharesPrevious Short Interest33,600 sharesChange Vs. Previous Month+36.31%Dollar Volume Sold Short$13.25 thousandShort Interest Ratio1.5 Days to CoverLast Record DateMay 31, 2025Today's Trading Volume40,338 sharesAverage Trading Volume26,142 sharesToday's Volume Vs. Average154% Short Selling Rubicon Organics? 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Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartROMJF Short Interest Over TimeROMJF Days to Cover Over TimeROMJF Percentage of Float Shorted Over Time Rubicon Organics Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/31/202545,800 shares $13.25 thousand +36.3%N/A1.5 $0.29 5/15/202533,600 shares $10.27 thousand +7.0%N/A1.1 $0.31 4/30/202531,400 shares $11.33 thousand +67.0%N/A0.4 $0.36 4/15/202518,800 shares $6.39 thousand -57.4%N/A0.4 $0.34 3/31/202544,100 shares $16.52 thousand +13.7%N/A1.8 $0.37 3/15/202538,800 shares $13.87 thousand -25.4%N/A0.3 $0.36 2/28/202552,000 shares $14.86 thousand -6.5%N/A4.1 $0.29 2/15/202555,600 shares $15.62 thousand +113.9%N/A1.8 $0.28 1/31/202526,000 shares $6.24 thousand -16.7%N/A0.8 $0.24 1/15/202531,200 shares $9.02 thousand -44.2%N/A0.8 $0.29 Get the Latest News and Ratings for ROMJF and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Rubicon Organics and its competitors with MarketBeat's FREE daily newsletter. 12/31/202455,900 shares $18.29 thousand +67.9%N/A0.4 $0.33 12/15/202433,300 shares $9.06 thousand -41.6%N/A0.8 $0.27 11/30/202457,000 shares $13.45 thousand +325.4%N/A0.4 $0.24 11/15/202413,400 shares $3.69 thousand +143.6%N/A0.2 $0.28 10/31/20245,500 shares $1.46 thousand +150.0%N/A1.1 $0.27 10/15/20242,200 shares $646.80 -93.5%N/A0.4 $0.29 9/30/202433,900 shares $10.80 thousand -12.6%N/A4.1 $0.32 9/15/202438,800 shares $13.19 thousand -39.2%N/A7.1 $0.34 8/31/202463,800 shares $22.01 thousand +557.7%N/A0.6 $0.35 8/15/20249,700 shares $3.01 thousand +115.6%N/A1.1 $0.31 7/31/20244,500 shares $1.56 thousand -50.0%N/A0.2 $0.35 7/15/20249,000 shares $2.75 thousand -90.0%N/A0.6 $0.31 6/30/2024111,200 shares $39.61 thousand +35.1%N/A9.5 $0.36 6/15/202482,300 shares $28.48 thousand +16,360.0%N/A1.7 $0.35 5/31/2024500 shares $169.10 -86.8%N/A0 $0.34 5/15/20243,800 shares $1.54 thousand +533.3%N/A0 $0.40 4/30/2024600 shares $165.30 -95.6%N/A0.1 $0.28 4/15/202413,600 shares $3.67 thousand -52.3%N/A0.3 $0.27 3/31/202428,500 shares $8.49 thousand +220.2%N/A0.6 $0.30 3/15/20248,900 shares $2.44 thousand -48.9%N/A0.8 $0.27 2/29/202417,400 shares $5.24 thousand +16.8%N/A1.6 $0.30 2/15/202414,900 shares $4.93 thousand -58.5%N/A4 $0.33 1/15/202444,100 shares $16.71 thousand +6.0%N/A9.2 $0.38 12/31/202341,600 shares $15.00 thousand +225.0%N/A2.5 $0.36 12/15/202312,800 shares $4.28 thousand -85.1%N/A0.9 $0.33 11/30/202385,900 shares $35.60 thousand +60.0%N/A1.4 $0.41 11/15/202353,700 shares $16.86 thousand +825.9%N/A0.6 $0.31 10/31/20235,800 shares $1.57 thousand -52.1%N/A0.3 $0.27 10/15/202312,100 shares $4.05 thousand -33.2%N/A1.8 $0.34 9/30/202318,100 shares $6.59 thousand +235.2%N/A2.6 $0.36Elon’s NEXT Big IPO? 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But you may only have this chance if you act before December 31st, 2025.One that experts predict could be worth over $3.2 TRILLION globally by 2030. 9/15/20235,400 shares $2.05 thousand No ChangeN/A0.5 $0.38 8/31/20235,400 shares $1.96 thousand +1.9%N/A0.8 $0.36 8/15/20235,300 shares $2.07 thousand -54.3%N/A0.8 $0.39 7/31/202311,600 shares $4.42 thousand -29.7%N/A1.9 $0.38 7/15/202316,500 shares $5.49 thousand +5.1%N/A3.8 $0.33 6/30/202315,700 shares $6.47 thousand -0.6%N/A1.3 $0.41 6/15/202315,800 shares $5.10 thousand No ChangeN/A1.8 $0.32 5/31/202315,800 shares $4.65 thousand +19.7%N/A0.8 $0.29 5/15/202313,200 shares $5.35 thousand +149.1%N/A1.9 $0.41 4/30/20235,300 shares $2.36 thousand -19.7%N/A4.4 $0.45 4/15/20236,600 shares $2.93 thousand +1.5%N/A2.9 $0.44 3/31/20236,500 shares $2.88 thousand -17.7%N/A0.7 $0.44 3/15/20237,900 shares $3.87 thousand +11.3%N/A3.2 $0.49 2/28/20237,100 shares $3.60 thousand No ChangeN/A4.4 $0.51 2/15/20237,100 shares $3.83 thousand +34.0%N/A0.6 $0.54 1/31/20235,300 shares $3.11 thousand -1.9%N/A1.3 $0.59 1/15/20235,400 shares $4.49 thousand -19.4%N/A0.6 $0.83 12/30/20226,700 shares $3.71 thousand -24.7%N/A0.5 $0.55 12/15/20228,900 shares $4.34 thousand +32.8%N/A1.1 $0.49 11/30/20226,700 shares $3.14 thousand +26.4%N/A1.5 $0.47 11/15/20225,300 shares $3.12 thousand No ChangeN/A0.7 $0.59 10/31/20225,300 shares $2.77 thousand -1.9%N/A1.1 $0.52 10/15/20225,400 shares $2.92 thousand No ChangeN/A0.9 $0.54 9/30/20225,400 shares $2.89 thousand -31.7%N/A1.9 $0.53 9/15/20227,900 shares $4.23 thousand +29.5%N/A0.8 $0.54 8/31/20226,100 shares $3.83 thousand +8.9%N/A0.7 $0.63 8/15/20225,600 shares $3.98 thousand -9.7%N/A2.2 $0.71 7/31/20226,200 shares $3.60 thousand +8.8%N/A5.6 $0.58 7/15/20225,700 shares $3.23 thousand No ChangeN/A2.7 $0.57 6/30/20225,700 shares $3.64 thousand -19.7%N/A1.4 $0.64 6/15/20227,100 shares $4.46 thousand +14.5%N/A1.4 $0.63 5/31/20226,200 shares $4.70 thousand -6.1%N/A7.8 $0.76 5/15/20226,600 shares $4.69 thousand +13.8%N/A1.8 $0.71 4/30/20225,800 shares $4.55 thousand No ChangeN/A0.8 $0.79 4/15/20225,800 shares $5.73 thousand No ChangeN/A1.7 $0.99 3/31/20225,800 shares $5.39 thousand No ChangeN/A2 $0.93 3/15/20225,800 shares $5.76 thousand -14.7%N/A1 $0.99 2/28/20226,800 shares $7.96 thousand -6.9%N/A3.4 $1.17 2/15/20227,300 shares $10.53 thousand +14.1%N/A1.4 $1.44 1/31/20226,400 shares $8.03 thousand +39.1%N/A0.3 $1.26 1/15/20224,600 shares $6.71 thousand No ChangeN/A0.4 $1.46 12/15/20212,200 shares $3.08 thousand -15.4%N/A0.2 $1.40 11/30/20212,600 shares $4.00 thousand -69.8%N/A0.1 $1.54 11/15/20218,600 shares $17.29 thousand +2,766.7%N/A0.3 $2.01 10/29/2021300 shares $597.00 -62.5%N/A0 $1.99 10/15/2021800 shares $1.63 thousand -46.7%N/A0.1 $2.04 9/30/20211,500 shares $2.93 thousand No ChangeN/A0.2 $1.95 8/31/2021100 shares $193.16 -90.0%N/A0 $1.93 8/13/20211,000 shares $1.92 thousand No ChangeN/A0.1 $1.92 7/15/20211,100 shares $2.09 thousand +22.2%N/A0.1 $1.90Elon’s NEXT Big IPO? 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But you may only have this chance if you act before December 31st, 2025.One that experts predict could be worth over $3.2 TRILLION globally by 2030. 6/30/2021900 shares $1.79 thousand +80.0%N/A0.1 $1.98 6/15/2021500 shares $1.03 thousand No ChangeN/A0 $2.06 5/14/20213,100 shares $7.02 thousand -50.0%N/A0.2 $2.26 4/30/20216,200 shares $15.44 thousand -26.2%N/A0.2 $2.49 4/15/20218,400 shares $21.42 thousand +21.7%N/A0.2 $2.55 3/31/20216,900 shares $17.87 thousand -74.2%N/A0.2 $2.59 3/15/202126,700 shares $68.35 thousand -75.0%N/A0.2 $2.56 2/26/2021106,800 shares $297.97 thousand +106,700.0%N/A4.7 $2.79 2/12/2021100 shares $300.00 -80.0%N/A0 $3.00 1/29/2021500 shares $1.25 thousand No ChangeN/A0.2 $2.50 10/30/20201,400 shares $4.16 thousand +27.3%N/A0.1 $2.97 10/15/20201,100 shares $3.30 thousand -15.4%N/A0.2 $3.00 9/30/20201,300 shares $3.32 thousand +1,200.0%N/A0.7 $2.55 9/15/2020100 shares $238.00 -75.0%N/A0 $2.38 8/31/2020400 shares $1.04 thousand No ChangeN/A0.2 $2.60 7/31/20201,700 shares $3.79 thousand -5.6%N/A2.4 $2.23 7/15/20201,800 shares $3.82 thousand +500.0%N/A0.6 $2.12 6/30/2020300 shares $600.00 No ChangeN/A1 $2.00 ROMJF Short Interest - Frequently Asked Questions What is Rubicon Organics' current short interest? Short interest is the volume of Rubicon Organics shares that have been sold short but have not yet been covered or closed out. As of May 31st, traders have sold 45,800 shares of ROMJF short. Learn More on Rubicon Organics' current short interest. What is a good short interest ratio for Rubicon Organics? 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. ROMJF shares currently have a short interest ratio of 2.0. Learn More on Rubicon Organics's short interest ratio. Is Rubicon Organics' short interest increasing or decreasing? Rubicon Organics saw a increase in short interest during the month of May. As of May 31st, there was short interest totaling 45,800 shares, an increase of 36.3% from the previous total of 33,600 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. Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($64.96 billion), Invesco QQQ ($27.88 billion), iShares Russell 2000 ETF ($19.94 billion), iShares 20+ Year Treasury Bond ETF ($9.69 billion), MicroStrategy Incorporated ($8.58 billion), SPDR S&P Biotech ETF ($5.72 billion), Invesco S&P 500 Equal Weight ETF ($5.45 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($4.70 billion), Charter Communications, Inc. ($4.54 billion), and Industrial Select Sector SPDR Fund ($4.49 billion). View all of the most shorted stocks. What does it mean to sell short Rubicon Organics stock? Short selling ROMJF is an investing strategy that aims to generate trading profit from Rubicon Organics as its price is falling. ROMJF shares are trading up $0.01 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 Rubicon Organics? A short squeeze for Rubicon Organics 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 ROMJF, which in turn drives the price of the stock up even further. How often is Rubicon Organics' 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 ROMJF, twice per month. The most recent reporting period available is May, 31 2025. 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