Briacell Therap (BCTX) Short Interest Ratio & Short Volume $0.76 +0.02 (+3.11%) Closing price 04:00 PM EasternExtended Trading$0.76 -0.01 (-0.92%) As of 06:19 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 AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Briacell Therap Short Interest DataBriacell Therap (BCTX) has a short interest of 351,100 shares, representing 2.06% of the float (the number of shares available for trading by the public). This marks a -80.39% decrease in short interest from the previous month. The short interest ratio (days to cover) is 0.3, indicating that it would take 0.3 days of the average trading volume of 1.14 million shares to cover all short positions.Current Short Interest351,100 sharesPrevious Short Interest1,790,000 sharesChange Vs. Previous Month-80.39%Dollar Volume Sold Short$261.78 thousandShort Interest Ratio0.3 Days to CoverLast Record DateJuly 31, 2025Outstanding Shares6,780,000 sharesFloat Size17,070,000 sharesShort Percent of Float2.06%Today's Trading Volume617,513 sharesAverage Trading Volume1,136,071 sharesToday's Volume Vs. Average54% Short Selling Briacell Therap? Sign up to receive the latest short interest report for Briacell Therap and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartBCTX Short Interest Over TimeBCTX Days to Cover Over TimeBCTX Percentage of Float Shorted Over Time Briacell Therap Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/31/2025351,100 shares $261.78 thousand -80.4%2.1%0.3 $0.75 7/15/20251,790,000 shares $1.38 million +442.6%10.6%1 $0.77 6/30/2025329,900 shares $969.91 thousand +56.9%5.2%0.2 $2.94 6/15/2025210,300 shares $656.14 thousand -59.4%3.3%0.1 $3.12 5/31/2025517,500 shares $1.77 million +205.0%9.7%0.4 $3.42 5/15/2025169,700 shares $495.52 thousand -39.3%3.2%0.1 $2.92 4/30/2025279,400 shares $1.25 million +35.0%5.2%0.2 $4.46 4/15/2025206,900 shares $775.88 thousand +7.8%6.0%0.1 $3.75 3/31/2025191,900 shares $700.44 thousand +2.0%5.5%0.6 $3.65 3/15/2025188,100 shares $722.30 thousand +2.2%5.4%0.6 $3.84 Get the Latest News and Ratings for BCTX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Briacell Therap and its competitors with MarketBeat's FREE daily newsletter. 2/28/2025184,100 shares $675.65 thousand -9.0%5.4%0.5 $3.67 2/15/2025202,300 shares $880.01 thousand +113.4%5.9%0.5 $4.35 1/31/202594,800 shares $475.90 thousand -94.2%2.8%0.3 $5.02 1/15/20251,620,000 shares $9.72 million -1.8%4.0%1.2 $6.00 12/31/20241,650,000 shares $932.25 thousand -30.7%4.2%1.1 $0.57 12/15/20242,380,000 shares $1.57 million +245.7%6.0%1 $0.66 11/30/2024688,400 shares $676.28 thousand +28.7%2.1%0.1 $0.98 11/15/2024534,800 shares $318.21 thousand -28.2%1.7%0.1 $0.60 10/31/2024745,100 shares $605.92 thousand +2.4%2.3%0.2 $0.81 10/15/2024727,600 shares $654.62 thousand +62.0%2.3%0.2 $0.90 9/30/2024449,200 shares $557.01 thousand -72.8%1.6%0.1 $1.24 9/15/20241,650,000 shares $924.83 thousand +549.1%6.7%0.5 $0.56 8/31/2024254,200 shares $200.21 thousand -39.1%1.7%0.1 $0.79 8/15/2024417,200 shares $236.97 thousand -10.2%2.7%1.1 $0.57 7/31/2024464,400 shares $349.46 thousand -18.4%3.0%1.2 $0.75 7/15/2024569,400 shares $529.54 thousand +1.1%3.7%1.6 $0.93 6/30/2024563,300 shares $642.16 thousand -10.4%3.6%4.7 $1.14 6/15/2024628,300 shares $892.19 thousand -12.6%4.1%5.2 $1.42 5/31/2024718,900 shares $1.21 million +11.3%4.8%5.9 $1.69 5/15/2024645,700 shares $1.08 million -3.3%4.3%5.6 $1.68 4/30/2024667,700 shares $1.45 million -2.5%4.8%8.9 $2.17 4/15/2024685,000 shares $1.59 million +1.1%4.9%8.1 $2.32 3/31/2024677,900 shares $1.94 million -7.6%4.8%7.2 $2.86 3/15/2024733,300 shares $2.16 million -7.9%5.2%6.8 $2.95 2/29/2024795,900 shares $2.75 million -2.8%5.7%7.7 $3.46 2/15/2024818,800 shares $2.64 million -6.1%5.8%8.3 $3.23 1/31/2024871,900 shares $3.59 million +1.0%6.2%9.2 $4.12 1/15/2024863,700 shares $3.79 million +0.6%6.2%7.6 $4.39 12/31/2023858,500 shares $5.02 million +1.6%6.1%8 $5.85 12/15/2023845,200 shares $3.49 million -11.2%6.0%8.8 $4.13The stealth altcoin the financial world is underestimating (Ad)This DeFi project could soar next When altcoin season fully kicks in—which the data suggests is happening RIGHT NOW—this project is poised to see massive moves.... The smart money is already positioning.Discover the protocol that's quietly replacing traditional finance. 11/30/2023951,900 shares $5.04 million -2.8%6.8%10.5 $5.29 11/15/2023979,100 shares $4.31 million +3.8%7.0%10 $4.40 10/31/2023943,400 shares $4.01 million -7.5%7.1%9.2 $4.25 10/15/20231,020,000 shares $5.00 million -2.9%7.7%12 $4.90 9/30/20231,050,000 shares $6.56 million -3.7%8.0%12.5 $6.25 9/15/20231,090,000 shares $6.63 million -3.5%8.3%11.8 $6.08 8/31/20231,130,000 shares $8.12 million +3.7%8.6%11.9 $7.19 8/15/20231,090,000 shares $7.54 million +3.8%8.3%11.8 $6.92 7/31/20231,050,000 shares $7.02 million +1.0%8.0%10 $6.69 7/15/20231,040,000 shares $6.71 million -1.0%9.1%9.4 $6.45 6/30/20231,050,000 shares $6.74 million -4.6%9.2%8.4 $6.42 6/15/20231,100,000 shares $6.67 million -12.7%9.7%8.8 $6.06 5/31/20231,260,000 shares $7.47 million -6.0%11.4%9.9 $5.93 5/15/20231,340,000 shares $8.80 million -3.6%12.2%9.6 $6.57 4/30/20231,390,000 shares $10.34 million -4.1%12.6%9.1 $7.44 4/15/20231,450,000 shares $10.44 million +1.4%13.2%8.6 $7.20 3/31/20231,430,000 shares $10.65 million -4.7%13.9%7.6 $7.45 3/15/20231,500,000 shares $10.50 million -6.3%14.6%7.1 $7.00 2/28/20231,600,000 shares $11.33 million +4.6%15.5%7.2 $7.08 2/15/20231,530,000 shares $12.22 million +1.3%14.9%6.7 $7.99 1/31/20231,510,000 shares $11.29 million +15.3%14.7%6.7 $7.48 1/15/20231,310,000 shares $8.71 million -0.8%12.6%5.1 $6.65 12/30/20221,320,000 shares $5.77 million -5.7%12.7%5.6 $4.37 12/15/20221,400,000 shares $7.87 million No Change13.5%5.6 $5.62 11/30/20221,400,000 shares $7.52 million No Change13.5%4.1 $5.37 11/15/20221,400,000 shares $7.69 million +12.9%13.5%3.8 $5.49 10/31/20221,240,000 shares $6.82 million -10.1%11.9%3.2 $5.50 10/15/20221,380,000 shares $9.12 million +3.8%13.3%3.4 $6.61 9/30/20221,330,000 shares $7.47 million -16.9%12.8%3.4 $5.62 9/15/20221,600,000 shares $12.91 million +2.6%15.4%3.9 $8.07 8/31/20221,560,000 shares $12.12 million +4.0%15.0%4.2 $7.77 8/15/20221,500,000 shares $10.34 million -4.5%14.4%4.3 $6.89 7/31/20221,570,000 shares $10.21 million -10.8%15.7%4.2 $6.50 7/15/20221,760,000 shares $10.70 million +8.0%15.1%4.6 $6.08 6/30/20221,630,000 shares $9.41 million -0.6%14.0%2 $5.77 6/15/20221,640,000 shares $10.61 million -3.0%14.1%1.9 $6.47 5/31/20221,690,000 shares $8.47 million -0.6%14.8%2.1 $5.01 5/15/20221,700,000 shares $8.40 million -9.1%14.9%2 $4.94 4/30/20221,870,000 shares $13.02 million -24.3%15.7%2.2 $6.96 4/15/20222,470,000 shares $21.27 million +27.3%19.4%2.6 $8.61 3/31/20221,940,000 shares $19.67 million No Change15.1%3.2 $10.14 3/15/20221,940,000 shares $15.62 million +6.0%15.1%3.3 $8.05 2/28/20221,830,000 shares $13.96 million No Change13.7%2.1 $7.63 2/15/20221,830,000 shares $14.02 million +10.2%13.7%1.5 $7.66 1/31/20221,660,000 shares $10.49 million -5.7%13.2%1.2 $6.32 1/15/20221,760,000 shares $14.87 million +17.3%14.0%1.2 $8.45 12/31/20211,500,000 shares $12.42 million -13.3%12.0%1 $8.28 12/15/20211,730,000 shares $13.82 million -8.0%13.9%0.9 $7.99 11/30/20211,880,000 shares $18.50 million +8.1%15.8%0.9 $9.84 11/15/20211,740,000 shares $16.58 million +5.5%14.4%0.9 $9.53The stealth altcoin the financial world is underestimating (Ad)This DeFi project could soar next When altcoin season fully kicks in—which the data suggests is happening RIGHT NOW—this project is poised to see massive moves.... The smart money is already positioning.Discover the protocol that's quietly replacing traditional finance. 10/29/20211,650,000 shares $13.12 million -15.0%13.7%0.8 $7.95 10/15/20211,940,000 shares $15.89 million -16.7%16.2%0.9 $8.19 9/30/20212,330,000 shares $18.87 million +22.6%19.5%1 $8.10 9/15/20211,900,000 shares $13.62 million +10.5%15.9%0.9 $7.17 8/31/20211,720,000 shares $11.68 million +4.9%14.6%0.7 $6.79 8/13/20211,640,000 shares $9.84 million No Change14.0%0.4 $6.00 BCTX Short Interest - Frequently Asked Questions What is Briacell Therap's current short interest? Short interest is the volume of Briacell Therap shares that have been sold short but have not yet been closed out or covered. As of July 31st, investors have sold 351,100 shares of BCTX short. 2.06% of Briacell Therap's shares are currently sold short. Learn More on Briacell Therap's current short interest. What is a good short interest percentage for Briacell Therap? 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. 2.06% of Briacell Therap's floating shares are currently sold short. Is Briacell Therap's short interest increasing or decreasing? Briacell Therap saw a drop in short interest in July. As of July 31st, there was short interest totaling 351,100 shares, a drop of 80.4% from the previous total of 1,790,000 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 Briacell Therap's float size? Briacell Therap currently has issued a total of 6,780,000 shares. Some of Briacell Therap's 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. Briacell Therap currently has a public float of 17,070,000 shares. How does Briacell Therap's short interest compare to its competitors? 2.06% of Briacell Therap's shares are currently sold short. Here is how the short interest of companies in the industry of "pharmaceutical products" compare to Briacell Therap: Passage Bio, Inc. (3.21%), Pulmatrix, Inc. (0.47%), Chemomab Therapeutics Ltd. Sponsored ADR (0.72%), Dare Bioscience, Inc. (2.64%), Imunon, Inc. (12.88%), LakeShore Biopharma Co., Ltd. (0.19%), NeuroSense Therapeutics Ltd. (3.25%), Synlogic, Inc. (0.49%), Lexaria Bioscience Corp. (1.74%), Calidi Biotherapeutics, Inc. (24.18%), 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 ($70.87 billion), Invesco QQQ ($30.12 billion), iShares Russell 2000 ETF ($19.85 billion), iShares 20+ Year Treasury Bond ETF ($10.34 billion), MicroStrategy Incorporated ($8.98 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($7.61 billion), SPDR S&P Biotech ETF ($6.81 billion), Invesco S&P 500 Equal Weight ETF ($6.14 billion), Palo Alto Networks, Inc. ($5.97 billion), and Super Micro Computer, Inc. ($5.28 billion). View all of the most shorted stocks. What does it mean to sell short Briacell Therap stock? Short selling BCTX is an investing strategy that aims to generate trading profit from Briacell Therap as its price is falling. BCTX shares are trading up $0.02 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 Briacell Therap? A short squeeze for Briacell Therap 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 BCTX, which in turn drives the price of the stock up even further. How often is Briacell Therap'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 BCTX, twice per month. The most recent reporting period available is July, 31 2025. More Short Interest Resources from MarketBeat Related Companies Passage Bio Short Interest Pulmatrix Short Interest Chemomab Therapeutics Short Interest Dare Bioscience Short Interest Imunon Short Interest LakeShore Biopharma Short Interest NeuroSense Therapeutics Short Interest Synlogic Short Interest Lexaria Bioscience Short Interest Calidi Biotherapeutics 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:BCTX) was last updated on 8/18/2025 by MarketBeat.com Staff From Our PartnersMusk’s Project Colossus could mint millionairesI predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new milliona...Brownstone Research | SponsoredThink you missed gold’s boom? 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