Biomerica (BMRA) Short Interest Ratio & Short Volume $0.33 +0.01 (+2.84%) (As of 10:40 AM ET) Add Compare Share Share Short Interest Stock AnalysisChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrends Biomerica Short Interest DataBiomerica (BMRA) has a short interest of 562,400 shares. This marks a 50.50% increase in short interest from the previous month. The short interest ratio (days to cover) is 1.3, indicating that it would take 1.3 days of the average trading volume of 229,921 shares to cover all short positions.Current Short Interest562,400 sharesPrevious Short Interest373,700 sharesChange Vs. Previous Month+50.50%Dollar Volume Sold Short$209,212.80Short Interest Ratio1.3 Days to CoverLast Record DateOctober 31, 2024Outstanding Shares16,820,000 sharesPercentage of Shares Shorted3.34%Today's Trading Volume293,594 sharesAverage Trading Volume229,921 sharesToday's Volume Vs. Average128% Short Selling Biomerica? Sign up to receive the latest short interest report for Biomerica and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartBMRA Short Interest Over TimeBMRA Days to Cover Over TimeBMRA Percentage of Float Shorted Over Time Ad Darwin2025 AI Stock Picks: 2 Hidden Gems Under $10/ShareThe AI sector continues to make waves as we move into 2025, and now is a prime opportunity to get involved—without stretching your budget! We’ve just uncovered 2 promising AI stocks trading for under $10/share, and they’re positioned for impressive growth in the coming months.👉[Click here to get your FREE report delivered instantly!] Biomerica Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 10/31/2024562,400 shares $209,212.80 +50.5%N/A1.3 $0.37 10/15/2024373,700 shares $119,995.07 -14.9%N/A1 $0.32 9/30/2024439,000 shares $143,816.40 -22.1%N/A1.2 $0.33 9/15/2024563,400 shares $170,710.20 +582.1%N/A1.5 $0.30 8/31/202482,600 shares $36,344.00 +58.2%N/A0.2 $0.44 8/15/202452,200 shares $16,234.20 -27.5%N/A0.7 $0.31 Get the Latest News and Ratings for BMRA and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Biomerica and its competitors with MarketBeat's FREE daily newsletter. 7/31/202472,000 shares $23,825.52 -14.3%N/A0.9 $0.33 7/15/202484,000 shares $30,063.60 +8.7%N/A0.4 $0.36 6/30/202477,300 shares $33,996.54 -54.4%N/A0.3 $0.44 6/15/2024169,500 shares $97,801.50 -3.3%N/A0.7 $0.58 5/31/2024175,200 shares $101,721.12 -49.0%N/A0.8 $0.58 5/15/2024343,400 shares $209,130.60 +219.7%N/A1.5 $0.61 4/30/2024107,400 shares $64,010.40 +63.2%N/A0.5 $0.60 4/15/202465,800 shares $50,666.00 -1.1%N/A1 $0.77 3/31/202466,500 shares $55,328.00 -13.3%N/A1.1 $0.83 3/15/202476,700 shares $81,302.00 -42.6%N/A0.7 $1.06 2/29/2024133,500 shares $162,870.00 -6.8%N/A0.1 $1.22 2/15/2024143,300 shares $138,599.76 +3.2%N/A0.1 $0.97 1/31/2024138,800 shares $129,084.00 -24.1%N/A0.1 $0.93 1/15/2024182,900 shares $171,487.04 -36.0%N/A0.2 $0.94 12/31/2023285,700 shares $357,125.00 -19.4%N/A0.2 $1.25 12/15/2023354,400 shares $350,856.00 -6.8%N/A0.3 $0.99 11/30/2023380,200 shares $353,586.00 +5.6%N/A6.9 $0.93 11/15/2023360,100 shares $313,719.12 -13.0%N/A6.7 $0.87 10/31/2023414,100 shares $405,818.00 +10.3%N/A6.8 $0.98 10/15/2023375,300 shares $278,097.30 -13.4%N/A1.6 $0.74 9/30/2023433,200 shares $372,638.64 -2.2%N/A1.9 $0.86 9/15/2023442,800 shares $487,080.00 -7.1%N/A2 $1.10 8/31/2023476,400 shares $609,792.00 -11.4%N/A2.1 $1.28 8/15/2023537,800 shares $603,142.70 +56.0%N/A2.3 $1.12 7/31/2023344,700 shares $455,004.00 -3.6%N/A1.5 $1.32 7/15/2023357,600 shares $518,520.00 -3.8%N/A7.7 $1.45 6/30/2023371,600 shares $505,376.00 +12.4%N/A7.9 $1.36 6/15/2023330,600 shares $548,796.00 +2.0%N/A7 $1.66 5/31/2023324,100 shares $444,017.00 +3.8%N/A8.2 $1.37 5/15/2023312,300 shares $390,375.00 -9.0%N/A6.7 $1.25 4/30/2023343,000 shares $456,190.00 -14.8%N/A8.3 $1.33 4/15/2023402,500 shares $675,797.50 -5.4%N/A10.8 $1.68 3/31/2023425,300 shares $795,311.00 -3.9%N/A11.6 $1.87 3/15/2023442,500 shares $1.00 million -0.4%N/A12.1 $2.26JD Vance Predicts: Wall Street vs. Trump & Your Money (Ad)Trump's back in the White House, but Wall Street is pissed. Here's the deal: Wall Street's about to purposely crash the bond market to sabotage Trump's comeback.Get your free guide NOW before it's too late. 2/28/2023444,400 shares $1.20 million -1.3%3.6%12.9 $2.70 2/15/2023450,400 shares $1.33 million +8.9%3.7%16.5 $2.95 1/31/2023413,600 shares $1.24 million +4.1%3.4%15.3 $3.00 1/15/2023397,200 shares $1.19 million -8.1%3.5%14.2 $3.00 12/30/2022432,300 shares $1.45 million -0.3%3.8%5.7 $3.35 12/15/2022433,700 shares $1.53 million -7.4%3.8%5.1 $3.52 11/30/2022468,500 shares $1.63 million -6.0%4.1%5.3 $3.48 11/15/2022498,200 shares $1.65 million -2.3%4.4%5.3 $3.32 10/31/2022509,700 shares $1.68 million +31.6%4.5%5.2 $3.29 10/15/2022387,400 shares $1.43 million +10.4%3.4%3.7 $3.70 9/30/2022351,000 shares $1.38 million +8.2%3.1%1.1 $3.93 9/15/2022324,300 shares $1.23 million -11.9%2.9%1.1 $3.78 8/31/2022367,900 shares $1.30 million -8.1%3.3%1.2 $3.54 8/15/2022400,200 shares $1.27 million -12.2%3.7%1.4 $3.17 7/31/2022455,700 shares $1.26 million +46.7%4.3%1.6 $2.77 7/15/2022310,700 shares $904,137.00 -0.8%2.9%1.1 $2.91 6/30/2022313,300 shares $905,437.00 -3.0%2.9%11.8 $2.89 6/15/2022323,000 shares $969,000.00 -6.1%4.9%12.3 $3.00 5/31/2022343,800 shares $1.20 million -3.3%3.2%11.5 $3.50 5/15/2022355,600 shares $1.07 million -15.0%3.3%9.3 $3.01 4/30/2022418,200 shares $1.64 million -6.3%3.9%9.6 $3.93 4/15/2022446,300 shares $1.99 million -6.1%4.2%8.6 $4.47 3/31/2022475,200 shares $2.12 million +1.9%4.4%7.1 $4.47 3/15/2022466,200 shares $1.69 million -10.4%4.4%5.7 $3.62 2/28/2022520,100 shares $2.26 million -8.5%4.9%4 $4.34 2/15/2022568,400 shares $2.52 million -34.9%5.3%4.1 $4.44 1/31/2022872,600 shares $3.72 million -8.3%8.2%4.7 $4.26 1/15/2022951,800 shares $4.18 million +1.2%8.9%4.6 $4.39 12/31/2021941,000 shares $3.66 million +18.0%9.1%3.3 $3.89 12/15/2021797,700 shares $3.24 million -0.3%7.7%0.4 $4.06 11/30/2021800,300 shares $3.88 million -32.2%7.7%0.4 $4.85 11/15/20211,180,000 shares $5.55 million +10.3%11.4%0.6 $4.70 10/29/20211,070,000 shares $4.91 million -18.9%10.3%0.5 $4.59 10/15/20211,320,000 shares $7.31 million +66.2%12.7%0.7 $5.54 9/30/2021794,300 shares $3.57 million -18.5%7.6%0.4 $4.50 9/15/2021974,500 shares $4.01 million -11.4%9.4%8 $4.12 8/31/20211,100,000 shares $4.93 million -1.8%10.6%6.8 $4.48 8/13/20211,120,000 shares $4.55 million No Change11.0%6.6 $4.06 7/30/20211,120,000 shares $4.20 million +13.5%11.0%3.5 $3.75 7/15/2021986,900 shares $3.51 million +3.5%9.7%3.2 $3.56 6/30/2021953,400 shares $3.82 million -0.5%9.3%3.3 $4.01 6/15/2021958,200 shares $3.89 million +15.7%9.4%3.2 $4.06 5/28/2021828,100 shares $3.02 million -16.1%8.1%2.8 $3.65 5/14/2021986,600 shares $3.55 million -1.2%N/A3.7 $3.60 4/30/2021998,300 shares $4.69 million -2.1%N/A4.8 $4.70 4/15/20211,020,000 shares $5.21 million +11.0%N/A5.9 $5.11 3/31/2021919,200 shares $4.82 million -10.8%9.5%2.3 $5.24 3/15/20211,030,000 shares $6.20 million -8.9%10.7%2.7 $6.02 2/26/20211,130,000 shares $7.09 million -3.4%11.7%2.9 $6.27 2/12/20211,170,000 shares $8.89 million -7.9%12.1%3 $7.60JD Vance Predicts: Wall Street vs. Trump & Your Money (Ad)Trump's back in the White House, but Wall Street is pissed. Here's the deal: Wall Street's about to purposely crash the bond market to sabotage Trump's comeback.Get your free guide NOW before it's too late. 1/29/20211,270,000 shares $8.53 million +31.0%13.2%3.2 $6.72 1/15/2021969,200 shares $5.87 million +34.9%10.0%2.6 $6.06 12/31/2020718,300 shares $3.51 million -6.7%7.9%2.1 $4.88 12/15/2020769,500 shares $4.39 million -3.7%8.5%5.6 $5.71 11/30/2020799,300 shares $5.39 million +15.5%8.8%5.5 $6.74 11/15/2020692,100 shares $4.65 million +2.5%7.7%3.8 $6.72 10/30/2020675,000 shares $3.77 million +3.4%7.5%2.6 $5.59 10/15/2020653,000 shares $5.07 million -1.9%7.2%2 $7.76 9/30/2020665,300 shares $4.61 million -17.5%7.4%1.2 $6.93 9/15/2020806,300 shares $5.59 million +9.2%8.9%1.3 $6.93 8/31/2020738,300 shares $5.36 million +11.3%8.2%0.9 $7.26 8/14/2020663,200 shares $5.45 million +26.8%7.3%0.8 $8.22 7/31/2020523,200 shares $4.77 million -11.0%5.8%0.7 $9.11 7/15/2020587,700 shares $5.62 million +19.5%6.6%0.7 $9.56 6/30/2020491,800 shares $3.57 million +87.2%5.7%0.6 $7.25 6/15/2020262,700 shares $1.43 million +109.5%3.1%0.3 $5.46 5/29/2020125,400 shares $812,592.00 +10.4%1.5%0.1 $6.48 5/15/2020113,600 shares $840,640.00 -45.8%1.3%0.1 $7.40 4/30/2020209,600 shares $1.57 million -53.7%2.5%0.1 $7.51 4/15/2020452,500 shares $3.70 million +244.9%5.5%0.3 $8.18 3/31/2020131,200 shares $1.06 million +4,759.3%2.0%0.1 $8.09 3/13/20202,700 shares $20,142.00 +22.7%0.0%0.1 $7.46 2/28/20202,200 shares $19,360.00 No Change0.0%0.1 $8.80 2/14/20202,200 shares $6,226.00 +29.4%0.0%0.1 $2.83 1/31/20201,700 shares $4,641.00 -88.1%0.0%0.1 $2.73 1/15/202014,300 shares $43,758.00 +26.6%0.2%0.7 $3.06 12/31/201911,300 shares $34,013.00 +85.3%0.2%0.7 $3.01 BMRA Short Interest - Frequently Asked Questions What is Biomerica's current short interest? Short interest is the volume of Biomerica shares that have been sold short but have not yet been closed out or covered. As of October 31st, traders have sold 562,400 shares of BMRA short. Learn More on Biomerica's current short interest. What is a good short interest ratio for Biomerica? 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. BMRA shares currently have a short interest ratio of 1.0. Learn More on Biomerica's short interest ratio. Is Biomerica's short interest increasing or decreasing? Biomerica saw a increase in short interest in the month of October. As of October 31st, there was short interest totaling 562,400 shares, an increase of 50.5% from the previous total of 373,700 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. How does Biomerica's short interest compare to its competitors? Here is how the short interest of companies in the sector of "medical" compare to Biomerica: GlycoMimetics, Inc. (8.75%), Pieris Pharmaceuticals, Inc. (1.70%), Cocrystal Pharma, Inc. (0.03%), MIRA Pharmaceuticals, Inc. (12.65%), Enlivex Therapeutics Ltd. (0.75%), Pulmatrix, Inc. (0.19%), Cyclo Therapeutics, Inc. (0.69%), Spruce Biosciences, Inc. (0.56%), Forte Biosciences, Inc. (0.08%), Unity Biotechnology, Inc. (1.97%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Charter Communications, Inc. ($4.08 billion), AppLovin Co. ($3.18 billion), Paychex, Inc. ($2.64 billion), Nu Holdings Ltd. ($2.54 billion), International Paper ($2.46 billion), Cencora, Inc. ($2.27 billion), Moderna, Inc. ($1.87 billion), SoFi Technologies, Inc. ($1.81 billion), Lululemon Athletica Inc. ($1.75 billion), and Onsemi ($1.71 billion). View all of the most shorted stocks. What does it mean to sell short Biomerica stock? Short selling BMRA is an investing strategy that aims to generate trading profit from Biomerica as its price is falling. 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 Biomerica? A short squeeze for Biomerica 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 BMRA, which in turn drives the price of the stock up even further. How often is Biomerica's 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 BMRA, twice per month. The most recent reporting period available is October, 31 2024. More Short Interest Resources from MarketBeat Related Companies COCP Short Squeeze TPST Short Squeeze XCUR Short Squeeze MIRA Short Squeeze SPRB Short Squeeze ENLV Short Squeeze GLYC Short Squeeze PIRS Short Squeeze CYTH Short Squeeze UBX Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:BMRA) was last updated on 11/21/2024 by MarketBeat.com Staff From Our PartnersMissed Nvidia? 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