PyroGenesis Canada (PYRGF) Short Interest Ratio & Short Volume $0.33 +0.00 (+0.45%) As of 06/26/2025 03:45 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartCompetitorsEarningsHeadlinesSEC FilingsShort InterestTrendsBuy This Stock PyroGenesis Canada Short Interest DataPyroGenesis Canada (PYRGF) has a short interest of 100,600 shares, representing 0.10% of the float (the number of shares available for trading by the public). This marks a 28.48% increase in short interest from the previous month. The short interest ratio (days to cover) is 5.0, indicating that it would take 5.0 days of the average trading volume of 11,041 shares to cover all short positions.Current Short Interest100,600 sharesPrevious Short Interest78,300 sharesChange Vs. Previous Month+28.48%Dollar Volume Sold Short$39.65 thousandShort Interest Ratio5.0 Days to CoverLast Record DateMay 31, 2025Outstanding Shares186,685,000 sharesShort Percent of Float0.10%Today's Trading Volume9,752 sharesAverage Trading Volume11,041 sharesToday's Volume Vs. Average88% Short Selling PyroGenesis Canada? Sign up to receive the latest short interest report for PyroGenesis Canada and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartPYRGF Short Interest Over TimePYRGF Days to Cover Over TimePYRGF Percentage of Float Shorted Over Time PyroGenesis Canada Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/31/2025100,600 shares $39.65 thousand +28.5%0.1%5 $0.39 5/15/202578,300 shares $26.80 thousand No ChangeN/A5.4 $0.34 4/30/202578,300 shares $25.26 thousand +1.3%N/A7.7 $0.32 4/15/202577,300 shares $24.47 thousand +33.7%N/A4.4 $0.32 3/14/202566,700 shares $26.72 thousand +51.6%N/A1.5 $0.40 2/14/202541,800 shares $18.02 thousand +14.2%N/A3.2 $0.43 1/31/202536,600 shares $13.73 thousand -19.7%N/A1.5 $0.38 1/15/202545,600 shares $18.74 thousand -5.8%N/A2.2 $0.41 PYRGF Short Interest - Frequently Asked Questions What is PyroGenesis Canada's current short interest? Short interest is the volume of PyroGenesis Canada shares that have been sold short but have not yet been closed out or covered. As of May 31st, traders have sold 100,600 shares of PYRGF short. 0.10% of PyroGenesis Canada's shares are currently sold short. Learn More on PyroGenesis Canada's current short interest. What is a good short interest ratio for PyroGenesis Canada? 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. PYRGF shares currently have a short interest ratio of 5.0. Learn More on PyroGenesis Canada's short interest ratio. What is a good short interest percentage for PyroGenesis Canada? 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. 0.10% of PyroGenesis Canada's floating shares are currently sold short. Is PyroGenesis Canada's short interest increasing or decreasing? PyroGenesis Canada saw a increase in short interest in May. As of May 31st, there was short interest totaling 100,600 shares, an increase of 28.5% from the previous total of 78,300 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 PyroGenesis Canada's short interest compare to its competitors? 0.10% of PyroGenesis Canada's shares are currently sold short. Here is how the short interest of companies in the industry of "pharmaceutical products" compare to PyroGenesis Canada: Foghorn Therapeutics Inc. (3.94%), Candel Therapeutics, Inc. (16.16%), Inozyme Pharma, Inc. (8.49%), Canopy Growth Co. (9.91%), Lifecore Biomedical, Inc. (7.10%), Cardiff Oncology, Inc. (37.39%), Immutep Limited (2.93%), Tevogen Bio Holdings Inc. (6.70%), Acelyrin, Inc. (4.87%), Esperion Therapeutics, Inc. (13.54%), 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 PyroGenesis Canada stock? Short selling PYRGF is an investing strategy that aims to generate trading profit from PyroGenesis Canada as its price is falling. PYRGF shares are trading up $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 PyroGenesis Canada? A short squeeze for PyroGenesis Canada 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 PYRGF, which in turn drives the price of the stock up even further. How often is PyroGenesis Canada'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 PYRGF, twice per month. The most recent reporting period available is May, 31 2025. 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