Blackline Safety (BLKLF) Short Interest Ratio & Short Volume $4.50 -0.05 (-1.10%) As of 03/28/2025 11:01 AM Eastern Add Compare Share Share Short Interest Stock AnalysisChartHeadlinesShort InterestBuy This Stock Blackline Safety Short Interest DataBlackline Safety (BLKLF) has a short interest of 35,400 shares. This marks a 104.62% increase 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 23,117 shares to cover all short positions.Current Short Interest35,400 sharesPrevious Short Interest17,300 sharesChange Vs. Previous Month+104.62%Dollar Volume Sold Short$167,088.00Short Interest Ratio0.3 Days to CoverLast Record DateMarch 15, 2025Today's Trading Volume200 sharesAverage Trading Volume23,117 sharesToday's Volume Vs. Average1% Short Selling Blackline Safety? 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Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartBLKLF Short Interest Over TimeBLKLF Days to Cover Over TimeBLKLF Percentage of Float Shorted Over Time Remove Ads Blackline Safety Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 3/15/202535,400 shares $167,088.00 +104.6%N/A0.3 $4.72 2/28/202517,300 shares $81,185.44 -27.0%N/A3.3 $4.69 2/15/202523,700 shares $119,922.00 +102.6%N/A3.8 $5.06 1/31/202511,700 shares $56,862.00 -51.7%N/A1.5 $4.86 1/15/202524,200 shares $108,573.30 +476.2%N/A12.7 $4.49 12/31/20244,200 shares $18,480.00 -16.0%N/A1 $4.40 12/15/20245,000 shares $21,950.00 -57.6%N/A0.8 $4.39 11/30/202411,800 shares $54,044.00 -59.2%N/A4.5 $4.58 11/15/202428,900 shares $132,362.00 -7.4%N/A5.2 $4.58 10/31/202431,200 shares $138,840.00 -17.9%N/A26 $4.45 Get the Latest News and Ratings for BLKLF and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Blackline Safety and its competitors with MarketBeat's FREE daily newsletter. 10/15/202438,000 shares $172,900.00 +12.8%N/A7.6 $4.55 9/30/202433,700 shares $142,888.00 +74.6%N/A6 $4.24 9/15/202419,300 shares $75,849.00 -6.8%N/A2.6 $3.93 8/31/202420,700 shares $71,001.00 +1.5%N/A29.6 $3.43 8/15/202420,400 shares $70,176.00 -21.8%N/A20.4 $3.44 7/31/202426,100 shares $84,825.00 +15.5%N/A21.8 $3.25 7/15/202422,600 shares $72,855.62 -5.0%N/A28.3 $3.22 6/30/202423,800 shares $76,636.00 +81.7%N/A7.4 $3.22 6/15/202413,100 shares $41,265.00 -47.6%N/A2.7 $3.15 5/31/202425,000 shares $70,000.00 +8.7%N/A14.7 $2.80 5/15/202423,000 shares $68,080.00 -19.0%N/A23 $2.96 4/30/202428,400 shares $89,971.20 +26.8%N/A15.8 $3.17 4/15/202422,400 shares $68,320.00 -15.2%N/A11.2 $3.05 3/31/202426,400 shares $80,256.00 +7.3%N/A9.1 $3.04 3/15/202424,600 shares $77,982.00 -1.2%N/A3.4 $3.17 2/29/202424,900 shares $80,427.00 +11.7%N/A2.5 $3.23 2/15/202422,300 shares $69,130.00 -7.9%N/A11.2 $3.10 1/15/202426,000 shares $79,560.00 +13.0%N/A10.4 $3.06 12/31/202323,000 shares $61,180.00 +0.4%N/A11.7 $2.66 12/15/202322,900 shares $60,227.00 -10.2%N/A12.1 $2.63 11/30/202325,500 shares $69,105.00 +2.8%N/A3.3 $2.71 11/15/202324,800 shares $60,016.00 +10.7%N/A82.7 $2.42 10/31/202322,400 shares $52,864.00 -15.2%N/A20.4 $2.36 10/15/202326,400 shares $69,168.00 -1.9%N/A22 $2.62 9/30/202326,900 shares $65,905.00 -5.9%N/A7.7 $2.45 9/15/202328,600 shares $69,469.40 -9.5%N/A7 $2.43 8/31/202331,600 shares $83,424.00 -4.8%N/A17.7 $2.64 8/15/202333,200 shares $93,956.00 +0.9%N/A30.2 $2.83 7/31/202332,900 shares $97,055.00 +15.4%N/A6.9 $2.95 7/15/202328,500 shares $75,240.00 +0.4%N/A9.2 $2.64Has Trump finally met his match? 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Could he be right again?Click here for his emergency broadcast... 6/30/202328,400 shares $68,444.00 +9.2%N/A6.2 $2.41 6/15/202326,000 shares $54,610.40 -1.5%N/A28.9 $2.10 5/31/202326,400 shares $52,800.00 +140.0%N/A66 $2.00 5/15/202311,000 shares $22,990.00 -20.3%N/A27.5 $2.09 4/30/202313,800 shares $29,118.00 -2.8%N/A138 $2.11 4/15/202314,200 shares $28,116.00 -17.9%N/A47.3 $1.98 3/31/202317,300 shares $29,583.00 -7.0%N/A14.4 $1.71 3/15/202318,600 shares $29,946.00 +3.3%N/A37.2 $1.61 2/28/202318,000 shares $30,780.00 +6.5%N/A60 $1.71 2/15/202316,900 shares $30,622.80 +0.6%N/A16.9 $1.81 1/31/202316,800 shares $30,744.00 +3.1%N/A4.4 $1.83 1/15/202316,300 shares $21,842.00 -5.8%N/A54.3 $1.34 12/30/202217,300 shares $23,010.73 -11.3%N/A6.4 $1.33 12/15/202219,500 shares $25,935.00 +12.7%N/A17.7 $1.33 11/30/202217,300 shares $20,241.00 -3.4%N/A12.4 $1.17 11/15/202217,900 shares $24,881.00 +23.5%N/A25.6 $1.39 10/31/202214,500 shares $16,747.50 -40.8%N/A7.6 $1.16 10/15/202224,500 shares $32,462.50 +59.1%N/A5.1 $1.33 9/30/202215,400 shares $18,480.00 +116.9%N/A1.4 $1.20 9/15/20227,100 shares $10,366.00 +2.9%N/A8.9 $1.46 8/31/20226,900 shares $10,902.00 No ChangeN/A9.9 $1.58 8/15/20226,900 shares $12,925.77 -2.8%N/A69 $1.87 7/31/20227,100 shares $12,885.79 -43.7%N/A23.7 $1.81 7/15/202212,600 shares $26,838.00 -13.1%N/A63 $2.13 6/30/202214,500 shares $35,380.00 +19.8%N/A145 $2.44 6/15/202212,100 shares $29,766.00 +10.0%N/A10.1 $2.46 5/31/202211,000 shares $35,310.00 -7.6%N/A110 $3.21 5/15/202211,900 shares $40,817.00 +38.4%N/A14.9 $3.43 4/30/20228,600 shares $34,744.86 +2.4%N/A86 $4.04 4/15/20228,400 shares $34,486.20 -1.2%N/A0.3 $4.11 3/31/20228,500 shares $37,145.00 +4.9%N/A85 $4.37 3/15/20228,100 shares $40,257.00 -1.2%N/A40.5 $4.97 2/28/20228,200 shares $40,016.00 -6.8%N/A5.9 $4.88 2/15/20228,800 shares $42,504.00 +8.6%N/A29.3 $4.83 1/31/20228,100 shares $37,989.00 -11.0%N/A20.3 $4.69 1/15/20229,100 shares $46,387.25 +85.7%N/A1.8 $5.10 12/31/20214,900 shares $23,912.00 -9.3%N/A1 $4.88 12/15/20215,400 shares $25,690.50 +35.0%N/A1.3 $4.76 11/30/20214,000 shares $20,320.00 -4.8%N/A0.6 $5.08 11/15/20214,200 shares $23,268.00 +16.7%N/A10.5 $5.54 10/29/20213,600 shares $20,248.20 No ChangeN/A1.4 $5.62 10/15/20213,600 shares $20,715.48 -5.3%N/A36 $5.75 9/30/20213,800 shares $21,666.46 +171.4%N/A1.4 $5.70 9/15/20211,400 shares $8,435.98 +7.7%N/A1.8 $6.03 8/31/20211,300 shares $8,007.99 -23.5%N/A0.9 $6.16 8/13/20211,700 shares $10,897.00 -52.8%N/A0.3 $6.41 7/30/20213,600 shares $23,816.88 +620.0%N/A1.2 $6.62 7/15/2021500 shares $3,410.00 -88.9%N/A1.3 $6.82 6/30/20214,500 shares $31,815.00 +400.0%N/A3.5 $7.07 6/15/2021900 shares $6,624.00 +50.0%N/A0.9 $7.36Musk’s real agenda in D.C. (Ad)In this urgent exposé, you’ll discover… How Elon and Donald Trump are quietly drawing a radical new map of America…Here’s the full story. 5/28/2021800 shares $5,928.00 -71.4%N/A1.6 $7.41 5/14/20212,800 shares $19,805.80 +55.6%N/A1 $7.07 4/30/20211,800 shares $12,622.32 +350.0%N/A3 $7.01 4/15/2021400 shares $2,703.72 No ChangeN/A2 $6.76 3/31/2021400 shares $2,565.12 -90.5%N/A0.3 $6.41 3/15/20214,200 shares $27,090.00 -10.6%N/A42 $6.45 2/26/20214,700 shares $30,141.10 +1,075.0%N/A4.7 $6.41 2/12/2021400 shares $2,669.55 +33.3%N/A0.4 $6.67 1/29/2021300 shares $1,692.29 -72.7%N/A3 $5.64 12/31/2020200 shares $1,128.20 No ChangeN/A0.1 $5.64 9/15/2020100 shares $484.84 -92.9%N/A0.1 $4.85 8/31/20201,400 shares $6,663.02 +1,300.0%N/A2.3 $4.76 8/14/2020100 shares $471.20 No ChangeN/A0.1 $4.71 7/31/2020100 shares $440.01 No ChangeN/A0.1 $4.40 7/15/2020100 shares $400.00 No ChangeN/A0 $4.00 6/30/2020100 shares $420.00 No ChangeN/A0.2 $4.20 6/15/2020100 shares $0.00 No ChangeN/A0.1 $0.00 5/29/2020100 shares $394.00 No ChangeN/A1 $3.94 5/15/2020100 shares $393.00 No ChangeN/A0.5 $3.93 4/30/2020100 shares $0.00 No ChangeN/A0.3 $0.00 4/15/2020100 shares $0.00 -95.2%N/A0.2 $0.00 3/31/20202,100 shares $0.00 +90.9%N/A1.6 $0.00 BLKLF Short Interest - Frequently Asked Questions What is Blackline Safety's current short interest? Short interest is the volume of Blackline Safety shares that have been sold short but have not yet been closed out or covered. As of March 15th, investors have sold 35,400 shares of BLKLF short. Learn More on Blackline Safety's current short interest. Is Blackline Safety's short interest increasing or decreasing? Blackline Safety saw a increase in short interest in March. As of March 15th, there was short interest totaling 35,400 shares, an increase of 104.6% from the previous total of 17,300 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. Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Invesco QQQ ($26.28 billion), iShares 20+ Year Treasury Bond ETF ($9.53 billion), MicroStrategy Incorporated ($8.50 billion), Apollo Global Management, Inc. ($4.86 billion), Super Micro Computer, Inc. ($4.85 billion), Charter Communications, Inc. ($4.28 billion), Capital One Financial Co. ($4.08 billion), AppLovin Co. ($3.82 billion), Canadian Natural Resources Limited ($3.78 billion), and Schlumberger Limited ($2.87 billion). View all of the most shorted stocks. What does it mean to sell short Blackline Safety stock? Short selling BLKLF is an investing strategy that aims to generate trading profit from Blackline Safety as its price is falling. BLKLF shares are trading down $0.05 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 Blackline Safety? A short squeeze for Blackline Safety 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 BLKLF, which in turn drives the price of the stock up even further. How often is Blackline Safety'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 BLKLF, twice per month. The most recent reporting period available is March, 15 2025. More Short Interest Resources from MarketBeat Related Companies LOQPF Short Squeeze AELTF Short Squeeze SWRM Short Squeeze APTY Short Squeeze AUUDW Short Squeeze BTRCF Short Squeeze CHNVF Short Squeeze CMDXF Short Squeeze DTLIF Short Squeeze DAVEW Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (OTCMKTS:BLKLF) was last updated on 3/29/2025 by MarketBeat.com Staff From Our PartnersA brutally honest economic warning for 2025 (see proof)New York Times best-selling financial author and world-renowned economist Addison Wiggin (a man who’s worked s...Banyan Hill Publishing | Sponsored$2 Trillion Disappears Because of Fed's Secretive New Move$2 trillion has disappeared from the US government's books. 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