Glass House Brands (GLASF) Short Interest Ratio & Short Volume C$5.00 -0.10 (-1.88%) As of 06/12/2025 03:56 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartHeadlinesSEC FilingsShort InterestBuy This Stock Glass House Brands Short Interest DataGlass House Brands (GLASF) has a short interest of 139,700 shares. This marks a 8.29% increase in short interest from the previous month. The short interest ratio (days to cover) is 0.6, indicating that it would take 0.6 days of the average trading volume of 131,003 shares to cover all short positions.Current Short Interest139,700 sharesPrevious Short Interest129,000 sharesChange Vs. Previous Month+8.29%Dollar Volume Sold Short$824.23 thousandShort Interest Ratio0.6 Days to CoverLast Record DateMay 31, 2025Today's Trading Volume91,914 sharesAverage Trading Volume131,003 sharesToday's Volume Vs. Average70% Short Selling Glass House Brands? 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Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartGLASF Short Interest Over TimeGLASF Days to Cover Over TimeGLASF Percentage of Float Shorted Over Time Glass House Brands Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/31/2025139,700 shares C$824.23 thousand +8.3%N/A0.6 $5.90 5/15/2025129,000 shares C$868.04 thousand -7.4%N/A0.7 $6.73 4/30/2025139,300 shares C$982.07 thousand -30.6%N/A0.4 $7.05 4/15/2025200,700 shares C$895.12 thousand -36.0%N/A0.8 $4.46 3/31/2025313,800 shares C$1.55 million 0.0%N/A0.8 $4.95 3/15/2025313,900 shares C$1.49 million +24.9%N/A0.9 $4.74 2/28/2025251,400 shares C$1.38 million -4.8%N/A1.5 $5.50 2/15/2025264,200 shares C$1.66 million +6.9%N/A0.6 $6.28 1/31/2025247,200 shares C$1.38 million +1.6%N/A1.1 $5.60 1/15/2025243,300 shares C$1.36 million -4.1%N/A2 $5.58 Get the Latest News and Ratings for GLASF and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Glass House Brands and its competitors with MarketBeat's FREE daily newsletter. 12/31/2024253,800 shares C$1.47 million +3.3%N/A1 $5.80 12/15/2024245,600 shares C$1.52 million 0.0%N/A1.5 $6.18 11/30/2024245,700 shares C$1.73 million -5.0%N/A0.8 $7.05 11/15/2024258,500 shares C$2.06 million +2.6%N/A0.7 $7.96 10/31/2024252,000 shares C$1.92 million -17.7%N/A1.2 $7.60 10/15/2024306,100 shares C$2.67 million +5.9%N/A1.9 $8.72 9/30/2024289,000 shares C$2.66 million +7.0%N/A2 $9.20 9/15/2024270,100 shares C$2.49 million -6.2%N/A1.4 $9.21 8/31/2024287,900 shares C$2.41 million +9.4%N/A1.1 $8.36 8/15/2024263,200 shares C$2.60 million +15.0%N/A0.9 $9.87 7/31/2024228,900 shares C$1.89 million +8.8%N/A0.9 $8.25 7/15/2024210,400 shares C$1.46 million +4.8%N/A1.4 $6.93 6/30/2024200,800 shares C$1.44 million +61.7%N/A0.9 $7.16 6/15/2024124,200 shares C$850.77 thousand +42.1%N/A0.5 $6.85 5/31/202487,400 shares C$681.72 thousand -20.3%N/A0.2 $7.80 5/15/2024109,600 shares C$1.06 million +243.6%N/A0.6 $9.67 4/30/202431,900 shares C$330.17 thousand -67.1%N/A0.1 $10.35 4/15/202496,800 shares C$885.72 thousand +1,389.2%N/A0.3 $9.15 3/31/20246,500 shares C$52.13 thousand -22.6%N/A0 $8.02 3/15/20248,400 shares C$60.90 thousand -20.8%N/A0 $7.25 2/29/202410,600 shares C$73.67 thousand -55.3%N/A0.1 $6.95 2/15/202423,700 shares C$163.53 thousand -42.3%N/A0.1 $6.90 1/15/202428,600 shares C$160.16 thousand +24.9%N/A0.1 $5.60 12/31/202322,900 shares C$108.32 thousand -5.0%N/A0.2 $4.73 12/15/202324,100 shares C$111.58 thousand +162.0%N/A0.1 $4.63 11/30/20239,200 shares C$43.42 thousand -22.0%N/A0.1 $4.72 11/15/202311,800 shares C$59 thousand -13.9%N/A0 $5.00 10/31/202313,700 shares C$53.43 thousand -12.2%N/A0.1 $3.90 10/15/202315,600 shares C$66.38 thousand +457.1%N/A0.2 $4.26 9/30/20232,800 shares C$12.88 thousand -88.4%N/A0 $4.60Elon’s BIGGEST warning yet? 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Click here to see why Tesla's about to prove everyone wrong... again. 9/15/202324,200 shares C$111.32 thousand +231.5%N/A0.1 $4.60 8/31/20237,300 shares C$32.78 thousand +78.1%N/A0.1 $4.49 8/15/20234,100 shares C$16.03 thousand +86.4%N/A0.1 $3.91 7/31/20232,200 shares C$6.58 thousand -88.0%N/A0 $2.99 7/15/202318,400 shares C$59.43 thousand -23.3%N/A0.1 $3.23 6/30/202324,000 shares C$77.86 thousand +79.1%N/A0.2 $3.24 6/15/202313,400 shares C$52.39 thousand -49.1%N/A0.1 $3.91 5/31/202326,300 shares C$94.94 thousand -33.8%N/A0.2 $3.61 5/15/202339,700 shares C$136.17 thousand +151.3%N/A0.2 $3.43 4/30/202315,800 shares C$47.40 thousand -60.1%N/A0.2 $3.00 4/15/202339,600 shares C$115.24 thousand -49.1%N/A0.3 $2.91 3/31/202377,800 shares C$218.62 thousand +11.6%N/A0.4 $2.81 3/15/202369,700 shares C$208.40 thousand +52.9%N/A0.6 $2.99 2/28/202345,600 shares C$133.15 thousand +8.1%N/A0.4 $2.92 2/15/202342,200 shares C$122.38 thousand -5.8%N/A0.4 $2.90 1/31/202344,800 shares C$116.48 thousand +96.5%N/A0.3 $2.60 1/15/202322,800 shares C$51.30 thousand -29.0%N/A0.2 $2.25 12/30/202232,100 shares C$61.31 thousand +32.1%N/A0.1 $1.91 12/15/202224,300 shares C$54.92 thousand -81.2%N/A0.1 $2.26 11/30/2022129,100 shares C$516.40 thousand +40.3%N/A0.6 $4.00 11/15/202292,000 shares C$386.40 thousand -27.2%N/A0.4 $4.20 10/31/2022126,400 shares C$506.86 thousand -19.3%N/A0.6 $4.01 10/15/2022156,700 shares C$0.00 +747.0%N/A0.4 $0.00 GLASF Short Interest - Frequently Asked Questions What is Glass House Brands' current short interest? Short interest is the volume of Glass House Brands shares that have been sold short but have not yet been closed out or covered. As of May 31st, investors have sold 139,700 shares of GLASF short. Learn More on Glass House Brands' current short interest. What is a good short interest ratio for Glass House Brands? 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. GLASF shares currently have a short interest ratio of 1.0. Learn More on Glass House Brands's short interest ratio. Is Glass House Brands' short interest increasing or decreasing? Glass House Brands saw a increase in short interest in the month of May. As of May 31st, there was short interest totaling 139,700 shares, an increase of 8.3% from the previous total of 129,000 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. 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), Strategy 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 Glass House Brands stock? Short selling GLASF is an investing strategy that aims to generate trading profit from Glass House Brands as its price is falling. GLASF shares are trading down $0.10 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 Glass House Brands? A short squeeze for Glass House Brands 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 GLASF, which in turn drives the price of the stock up even further. How often is Glass House Brands' 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 GLASF, twice per month. The most recent reporting period available is May, 31 2025. 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