CNS Pharmaceuticals (CNSP) Short Interest Ratio & Short Volume $0.82 0.00 (-0.01%) Closing price 04/17/2025 04:00 PM EasternExtended Trading$0.83 +0.01 (+0.85%) As of 04/17/2025 06:15 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock CNS Pharmaceuticals Short Interest DataCNS Pharmaceuticals (CNSP) has a short interest of 338,700 shares, representing 11.60% of the float (the number of shares available for trading by the public). This marks a 88.06% increase in short interest from the previous month. The short interest ratio (days to cover) is 0.5, indicating that it would take 0.5 days of the average trading volume of 291,602 shares to cover all short positions.Current Short Interest338,700 sharesPrevious Short Interest180,100 sharesChange Vs. Previous Month+88.06%Dollar Volume Sold Short$460,632.00Short Interest Ratio0.5 Days to CoverLast Record DateMarch 31, 2025Outstanding Shares2,944,000 sharesFloat Size2,920,000 sharesShort Percent of Float11.60%Today's Trading Volume173,435 sharesAverage Trading Volume291,602 sharesToday's Volume Vs. Average59% Short Selling CNS Pharmaceuticals? Sign up to receive the latest short interest report for CNS Pharmaceuticals and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartCNSP Short Interest Over TimeCNSP Days to Cover Over TimeCNSP Percentage of Float Shorted Over Time CNS Pharmaceuticals Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 3/31/2025338,700 shares $460,632.00 +88.1%11.6%0.5 $1.36 3/15/2025180,100 shares $561,912.00 -32.9%6.2%0.3 $3.12 2/28/2025268,500 shares $652,455.00 +241.6%9.9%0.5 $2.43 2/15/202578,600 shares $550,200.00 -97.8%5.2%0.1 $7.00 1/31/20253,630,000 shares $345,213.00 -19.9%N/A0.2 $0.10 1/15/20254,530,000 shares $498,300.00 +861.6%N/A0.2 $0.11 12/31/2024471,100 shares $56,720.44 -64.8%N/A0 $0.12 12/15/20241,340,000 shares $137,886.00 -35.3%N/A0.1 $0.10 11/30/20242,070,000 shares $231,840.00 +202.9%N/A0.1 $0.11 11/15/2024683,300 shares $71,814.83 -40.1%N/A0 $0.11 Get the Latest News and Ratings for CNSP and Related StocksEnter your email address below to receive the latest news and analysts' ratings for CNS Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 10/31/20241,140,000 shares $127,224.00 +2.7%N/A0.1 $0.11 10/15/20241,110,000 shares $137,862.00 +63.5%N/A0.1 $0.12 9/30/2024679,000 shares $88,609.50 +86.2%N/A0.1 $0.13 9/15/2024364,600 shares $54,033.72 +80.1%N/A0.1 $0.15 8/31/2024202,500 shares $31,833.00 +87.7%N/A0 $0.16 8/15/2024107,900 shares $15,213.90 -90.3%N/A0 $0.14 7/31/20241,110,000 shares $351,648.00 +314.3%40.1%0.3 $0.32 7/15/2024267,900 shares $316,122.00 +229.9%9.7%0.2 $1.18 6/30/202481,200 shares $128,296.00 +29.7%5.8%0.1 $1.58 6/15/202462,600 shares $174,654.00 +1,465.0%27.3%0.2 $2.79 5/31/20244,000 shares $43,240.00 -93.6%1.8%0.2 $10.81 5/15/202462,500 shares $12,006.25 +100.3%0.6%0.2 $0.19 4/30/202431,200 shares $6,552.00 +35.1%0.3%0.1 $0.21 4/15/202423,100 shares $5,530.14 -53.8%0.2%0.1 $0.24 3/31/202450,000 shares $18,100.00 -51.8%0.5%0.1 $0.36 3/15/2024103,800 shares $36,983.94 +91.5%1.3%0.3 $0.36 2/29/202454,200 shares $15,067.60 -47.2%0.7%0.1 $0.28 2/15/2024102,600 shares $29,035.80 -87.2%1.3%0.3 $0.28 1/31/2024802,400 shares $198,995.20 +317.1%10.2%2.6 $0.25 1/15/2024192,400 shares $179,894.00 -10.8%3.1%1.6 $0.94 12/31/2023215,700 shares $273,939.00 +298.0%3.5%2.1 $1.27 12/15/202354,200 shares $93,766.00 +30.6%0.9%0.5 $1.73 11/30/202341,500 shares $86,320.00 +75.1%0.8%0.6 $2.08 11/15/202323,700 shares $45,504.00 -50.3%0.5%0.3 $1.92 10/31/202347,700 shares $98,739.00 -36.6%1.2%0.3 $2.07 10/15/202375,200 shares $101,520.00 +22.7%1.8%0.5 $1.35 9/30/202361,300 shares $69,882.00 -8.5%1.5%0.5 $1.14 9/15/202367,000 shares $100,500.00 -45.2%1.6%0.4 $1.50 8/31/2023122,300 shares $209,133.00 +69.6%3.0%0.6 $1.71 8/15/202372,100 shares $123,291.00 -3.1%1.8%0.2 $1.71Elon Reveals Why There Soon Won’t Be Any Money For Social Security (Ad)Elon Musk's Near-Death Experience Sparks Dire Warning for Americans After cheating death twice—once in a terrifying supercar crash with billionaire Peter Thiel, then from a deadly strain of malaria—Elon Musk emerged with a stark warning for Americans about looming financial dangers. Discover the little-known Trump IRS loophole that thousands are now using to safeguard their retirement from inflation and market turmoil—before it's too late.See why thousands of forward-thinking retirement savers are now requesting this FREE 2025 Wealth Pro 7/31/202374,400 shares $168,144.00 +11.4%1.8%0.2 $2.26 7/15/202366,800 shares $142,952.00 -70.0%1.6%0 $2.14 6/30/2023222,600 shares $496,398.00 +7.2%5.5%0.1 $2.23 6/15/2023207,600 shares $448,416.00 -9.4%5.1%0.1 $2.16 5/31/2023229,100 shares $421,544.00 +91.6%5.7%0.1 $1.84 5/15/2023119,600 shares $166,244.00 -44.6%3.0%0 $1.39 4/30/2023215,800 shares $325,858.00 +306.4%10.0%0.1 $1.51 4/15/202353,100 shares $124,785.00 +410.6%3.1%0 $2.35 3/31/202310,400 shares $10,400.00 -57.6%0.6%0 $1.00 3/15/202324,500 shares $30,380.00 +49.4%2.3%0.6 $1.24 2/28/202316,400 shares $30,340.00 +62.4%1.6%0.4 $1.85 2/15/202310,100 shares $17,372.00 +206.1%1.0%0.3 $1.72 1/31/20233,300 shares $7,293.00 +153.9%0.3%0.1 $2.21 1/15/20231,300 shares $3,120.00 -63.9%0.1%0.1 $2.40 12/30/20223,600 shares $8,640.00 -65.4%0.3%0.2 $2.40 12/15/202210,400 shares $26,520.00 -2.8%0.8%0.6 $2.55 11/30/202210,700 shares $32,421.00 -88.5%1.1%0.7 $3.03 11/15/202293,200 shares $17,717.32 +24.4%N/A0.5 $0.19 10/31/202274,900 shares $11,984.00 +21.2%N/A0.4 $0.16 10/15/202261,800 shares $12,656.64 -65.7%N/A0.3 $0.20 9/30/2022180,000 shares $32,220.00 -14.6%N/A0.7 $0.18 9/15/2022210,800 shares $51,856.80 +15.0%N/A0.4 $0.25 8/31/2022183,300 shares $44,798.52 -1.6%N/A0.3 $0.24 8/15/2022186,200 shares $48,207.18 +17.7%N/A0.3 $0.26 7/31/2022158,200 shares $34,756.54 +870.6%N/A0.3 $0.22 7/15/202216,300 shares $4,401.00 -95.0%N/A0 $0.27 6/30/2022325,800 shares $91,224.00 +15.4%N/A0.4 $0.28 6/15/2022282,400 shares $77,010.48 -46.6%N/A0.3 $0.27 5/31/2022528,500 shares $160,241.20 +80.6%N/A0.6 $0.30 5/15/2022292,600 shares $84,854.00 -19.7%N/A0.2 $0.29 4/30/2022364,500 shares $123,201.00 -9.5%N/A0.2 $0.34 4/15/2022402,800 shares $157,092.00 +1,154.8%N/A0.3 $0.39 3/31/202232,100 shares $10,946.10 -89.0%N/A0 $0.34 3/15/2022291,000 shares $93,120.00 -46.3%1.6%0.2 $0.32 2/28/2022541,900 shares $211,341.00 +41.6%3.1%0.4 $0.39 2/15/2022382,700 shares $133,945.00 -69.9%2.2%0.5 $0.35 1/31/20221,270,000 shares $763,270.00 +8.6%7.2%1.7 $0.60 1/15/20221,170,000 shares $895,050.00 +353.7%6.6%1.6 $0.77 12/31/2021257,900 shares $181,148.96 +8.8%1.5%0.4 $0.70 12/15/2021237,000 shares $218,182.20 -21.5%1.4%1.1 $0.92 11/30/2021301,800 shares $338,016.00 +16.1%1.7%1.4 $1.12 11/15/2021260,000 shares $293,800.00 -19.7%1.5%1.3 $1.13 10/29/2021323,900 shares $446,982.00 -10.8%1.9%2.2 $1.38 10/15/2021363,200 shares $533,904.00 -2.6%2.1%2.7 $1.47 9/30/2021373,000 shares $555,770.00 -16.9%2.2%2.1 $1.49 9/15/2021448,700 shares $695,485.00 +6.9%2.6%0.9 $1.55 8/31/2021419,600 shares $713,320.00 0.0%2.6%0.8 $1.70 8/13/2021419,700 shares $700,899.00 -3.9%2.6%0.8 $1.67 7/30/2021436,900 shares $751,468.00 -28.0%2.9%0.9 $1.72 7/15/2021607,000 shares $1.09 million +57.5%4.0%1.2 $1.80Elon Reveals Why There Soon Won’t Be Any Money For Social Security (Ad)Elon Musk's Near-Death Experience Sparks Dire Warning for Americans After cheating death twice—once in a terrifying supercar crash with billionaire Peter Thiel, then from a deadly strain of malaria—Elon Musk emerged with a stark warning for Americans about looming financial dangers. Discover the little-known Trump IRS loophole that thousands are now using to safeguard their retirement from inflation and market turmoil—before it's too late.See why thousands of forward-thinking retirement savers are now requesting this FREE 2025 Wealth Pro 6/30/2021385,400 shares $755,384.00 +30.4%2.6%0.8 $1.96 6/15/2021295,600 shares $588,244.00 +1.2%2.0%1.9 $1.99 5/28/2021292,100 shares $540,385.00 -12.7%1.9%1.3 $1.85 5/14/2021334,400 shares $571,824.00 +11.1%2.2%1.2 $1.71 4/30/2021300,900 shares $616,845.00 -4.2%2.0%0.5 $2.05 4/15/2021314,100 shares $669,033.00 -17.0%2.1%0.2 $2.13 3/31/2021378,400 shares $877,888.00 -26.9%2.5%0.2 $2.32 3/15/2021517,400 shares $1.38 million -1.4%3.4%0.2 $2.67 2/26/2021524,900 shares $1.51 million +0.8%3.5%0.2 $2.88 2/12/2021520,600 shares $1.92 million +688.8%3.6%0.2 $3.68 1/29/202166,000 shares $119,460.00 -53.2%0.5%0 $1.81 1/15/2021140,900 shares $264,892.00 +13.7%1.0%0.1 $1.88 12/31/2020123,900 shares $219,303.00 +89.7%0.9%0.1 $1.77 12/15/202065,300 shares $158,679.00 -4.3%0.9%0.1 $2.43 11/30/202068,200 shares $163,680.00 -15.0%1.0%1.4 $2.40 11/15/202080,200 shares $170,024.00 +6.5%1.2%1.1 $2.12 10/30/202075,300 shares $134,787.00 -1.3%1.2%0.8 $1.79 10/15/202076,300 shares $144,970.00 -10.7%1.2%0.8 $1.90 9/30/202085,400 shares $150,304.00 -5.6%1.3%0.8 $1.76 9/15/202090,500 shares $177,380.00 -25.6%1.4%0.9 $1.96 8/31/2020121,700 shares $261,655.00 +32.4%1.9%0.9 $2.15 8/14/202091,900 shares $162,663.00 -9.6%1.4%0.9 $1.77 7/31/2020101,600 shares $188,976.00 +19.0%1.6%1.4 $1.86 7/15/202085,400 shares $146,888.00 -15.1%1.3%1.2 $1.72 6/30/2020100,600 shares $215,284.00 -30.6%1.6%0.7 $2.14 6/15/2020144,900 shares $357,903.00 +45.6%2.2%1 $2.47 5/29/202099,500 shares $238,800.00 +22.4%1.5%0.8 $2.40 5/15/202081,300 shares $224,388.00 +4.9%1.3%0.5 $2.76 4/30/202077,500 shares $222,425.00 -29.7%1.2%0.5 $2.87 CNSP Short Interest - Frequently Asked Questions What is CNS Pharmaceuticals' current short interest? Short interest is the volume of CNS Pharmaceuticals shares that have been sold short but have not yet been covered or closed out. As of March 31st, investors have sold 338,700 shares of CNSP short. 11.60% of CNS Pharmaceuticals' shares are currently sold short. Learn More on CNS Pharmaceuticals' current short interest. What is a good short interest percentage for CNS Pharmaceuticals? 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. 11.60% of CNS Pharmaceuticals' floating shares are currently sold short. Is CNS Pharmaceuticals' short interest increasing or decreasing? CNS Pharmaceuticals saw a increase in short interest in the month of March. As of March 31st, there was short interest totaling 338,700 shares, an increase of 88.1% from the previous total of 180,100 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 CNS Pharmaceuticals' float size? CNS Pharmaceuticals currently has issued a total of 2,944,000 shares. Some of CNS Pharmaceuticals' 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. CNS Pharmaceuticals currently has a public float of 2,920,000 shares. How does CNS Pharmaceuticals' short interest compare to its competitors? 11.60% of CNS Pharmaceuticals' shares are currently sold short. Here is how the short interest of companies in the industry of "pharmaceutical products" compare to CNS Pharmaceuticals: MIRA Pharmaceuticals, Inc. (4.61%), GeoVax Labs, Inc. (9.16%), NeuroSense Therapeutics Ltd. (1.76%), GlycoMimetics, Inc. (4.18%), ImmunoPrecise Antibodies Ltd. (7.35%), Leap Therapeutics, Inc. (12.45%), Cellectar Biosciences, Inc. (4.90%), Cocrystal Pharma, Inc. (0.02%), 23andMe Holding Co. (11.90%), Spruce Biosciences, Inc. (0.36%), 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 ($21.93 billion), iShares 20+ Year Treasury Bond ETF ($9.31 billion), Strategy Incorporated ($8.42 billion), Charter Communications, Inc. ($4.52 billion), Apollo Global Management, Inc. ($4.26 billion), Super Micro Computer, Inc. ($3.98 billion), Capital One Financial Co. ($3.79 billion), TC Energy Co. ($3.43 billion), AppLovin Co. ($2.91 billion), and Schlumberger Limited ($2.89 billion). View all of the most shorted stocks. What does it mean to sell short CNS Pharmaceuticals stock? Short selling CNSP is an investing strategy that aims to generate trading profit from CNS Pharmaceuticals as its price is falling. CNSP shares are trading down $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 CNS Pharmaceuticals? A short squeeze for CNS Pharmaceuticals 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 CNSP, which in turn drives the price of the stock up even further. How often is CNS Pharmaceuticals' 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 CNSP, twice per month. The most recent reporting period available is March, 31 2025. More Short Interest Resources from MarketBeat Related Companies MIRA Pharmaceuticals Short Interest Data GeoVax Labs Short Interest Data NeuroSense Therapeutics Short Interest Data GlycoMimetics Short Interest Data ImmunoPrecise Antibodies Short Interest Data Leap Therapeutics Short Interest Data Cellectar Biosciences Short Interest Data Cocrystal Pharma Short Interest Data 23andMe Short Interest Data Spruce Biosciences Short Interest Data Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:CNSP) was last updated on 4/21/2025 by MarketBeat.com Staff From Our PartnersElon Set to Shock the World by May 1st ?Tech legend Jeff Brown recently traveled to the industrial zone of South Memphis to investigate what he believ...Brownstone Research | Sponsored[Action Required] Claim Your FREE IRS Loophole GuideThis shouldn't surprise anyone who's been paying attention, but... Pres. 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