Catalyst Pharmaceuticals (CPRX) Short Interest Ratio & Short Volume $21.89 +0.09 (+0.41%) (As of 11/1/2024 ET) Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrends Catalyst Pharmaceuticals Short Interest DataCatalyst Pharmaceuticals (CPRX) has a short interest of 5.96 million shares, representing 5.82% of the float (the number of shares available for trading by the public). This marks a 3.65% increase in short interest from the previous month. The short interest ratio (days to cover) is 6.1, indicating that it would take 6.1 days of the average trading volume of 1.19 million shares to cover all short positions.Current Short Interest5,960,000 sharesPrevious Short Interest5,750,000 sharesChange Vs. Previous Month+3.65%Dollar Volume Sold Short$126.23 millionShort Interest Ratio6.1 Days to CoverLast Record DateOctober 15, 2024Outstanding Shares118,688,000 sharesFloat Size102,430,000 sharesShort Percent of Float5.82%Today's Trading Volume999,346 sharesAverage Trading Volume1,188,807 sharesToday's Volume Vs. Average84% Short Selling Catalyst Pharmaceuticals? Sign up to receive the latest short interest report for Catalyst 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 ChartCPRX Short Interest Over TimeCPRX Days to Cover Over TimeCPRX Percentage of Float Shorted Over Time Ad Crypto Swap Profits625,000% GainImagine swapping your daily coffee expense for a future free of financial worries. It might seem far-fetched, but results like this are within reach with the right knowledge and timing in the altcoin market. Plus, you’ll get $10 in real Bitcoin when you stay to the end of the call and take a short quiz.>> Dive into the Workshop Here Catalyst 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 10/15/20245,960,000 shares $126.23 million +3.7%5.8%6.1 $21.18 9/30/20245,750,000 shares $114.31 million -2.9%5.6%5.8 $19.88 9/15/20245,920,000 shares $119.70 million +2.6%5.8%5.9 $20.22 8/31/20245,770,000 shares $116.84 million +14.3%5.6%5.3 $20.25 8/15/20245,050,000 shares $100.55 million +4.8%4.9%4.5 $19.91 7/31/20244,820,000 shares $83.10 million -9.9%4.7%4.4 $17.24 Get the Latest News and Ratings for CPRX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Catalyst Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 7/15/20245,350,000 shares $89.61 million +0.9%5.3%4.6 $16.75 6/30/20245,300,000 shares $82.10 million -22.2%5.2%4.4 $15.49 6/15/20246,810,000 shares $102.56 million -6.3%6.7%5.5 $15.06 5/31/20247,270,000 shares $117.56 million -9.0%7.2%6.2 $16.17 5/15/20247,990,000 shares $133.11 million +3.6%7.9%6.1 $16.66 4/30/20247,710,000 shares $116.04 million +23.0%7.6%5.9 $15.05 4/15/20246,270,000 shares $96.50 million +3.6%6.2%4.7 $15.39 3/31/20246,050,000 shares $96.44 million +3.8%6.1%4.1 $15.94 3/15/20245,830,000 shares $93.69 million -9.9%5.8%3.9 $16.07 2/29/20246,470,000 shares $103.71 million +14.1%6.5%4.3 $16.03 2/15/20245,670,000 shares $78.76 million +20.9%6.2%4.1 $13.89 1/31/20244,690,000 shares $67.54 million -21.3%5.1%3.3 $14.40 1/15/20245,960,000 shares $86.36 million +5.9%6.5%4 $14.49 12/31/20235,630,000 shares $94.64 million -21.6%6.1%4 $16.81 12/15/20237,180,000 shares $103.25 million +4.7%7.9%5.8 $14.38 11/30/20236,860,000 shares $98.99 million +3.0%7.5%5.7 $14.43 11/15/20236,660,000 shares $90.91 million +3.7%7.3%5.5 $13.65 10/31/20236,420,000 shares $79.67 million +2.4%7.0%5.2 $12.41 10/15/20236,270,000 shares $80.13 million -1.3%6.8%5.2 $12.78 9/30/20236,350,000 shares $74.23 million -20.0%6.9%5.2 $11.69 9/15/20237,940,000 shares $98.93 million +10.9%8.7%6.2 $12.46 8/31/20237,160,000 shares $100.53 million +6.1%7.2%4.7 $14.04 8/15/20236,750,000 shares $101.12 million +2.4%6.8%4.2 $14.98 7/31/20236,590,000 shares $91.14 million -8.3%6.6%3.5 $13.83 7/15/20237,190,000 shares $92.46 million -9.1%7.2%3.7 $12.86 6/30/20237,910,000 shares $106.31 million -6.2%8.0%4 $13.44 6/15/20238,430,000 shares $104.28 million -8.0%8.5%4.3 $12.37 5/31/20239,160,000 shares $105.80 million -3.5%9.2%4.7 $11.55 5/15/20239,490,000 shares $124.70 million -15.2%9.6%4.9 $13.14 4/30/202311,190,000 shares $178.14 million +2.2%11.2%6.5 $15.92 4/15/202310,950,000 shares $193.71 million -3.4%11.0%5 $17.69 3/31/202311,330,000 shares $187.85 million +15.9%11.4%5 $16.58 3/15/20239,780,000 shares $140.25 million -5.7%9.9%4.1 $14.34 2/28/202310,370,000 shares $158.25 million +6.5%10.6%4.4 $15.26625,000% Gain (Ad)Imagine swapping your daily coffee expense for a future free of financial worries. It might seem far-fetched, but results like this are within reach with the right knowledge and timing in the altcoin market. Plus, you’ll get $10 in real Bitcoin when you stay to the end of the call and take a short quiz.>> Dive into the Workshop Here 2/15/20239,740,000 shares $149.61 million +12.9%10.0%3.8 $15.36 1/31/20238,630,000 shares $133.68 million -15.3%8.8%3.1 $15.49 1/15/202310,190,000 shares $214.50 million -3.0%10.4%3.9 $21.05 12/30/202210,510,000 shares $195.49 million +38.8%10.8%4.7 $18.60 12/15/20227,570,000 shares $127.48 million -4.2%7.7%3.2 $16.84 11/30/20227,900,000 shares $132.48 million +18.4%8.1%2.5 $16.77 11/15/20226,670,000 shares $105.99 million -17.3%6.8%2 $15.89 10/31/20228,060,000 shares $111.79 million -7.6%8.4%2.5 $13.87 10/15/20228,720,000 shares $109.44 million -3.8%9.0%2.7 $12.55 9/30/20229,060,000 shares $116.24 million +82.3%9.4%2.7 $12.83 9/15/20224,970,000 shares $67.69 million -20.1%5.2%1.5 $13.62 8/31/20226,220,000 shares $84.22 million -8.4%6.6%2.9 $13.54 8/15/20226,790,000 shares $96.62 million -3.7%7.2%3.7 $14.23 7/31/20227,050,000 shares $72.19 million -20.3%7.4%4.5 $10.24 7/15/20228,840,000 shares $75.76 million -13.3%9.3%6.2 $8.57 6/30/202210,190,000 shares $71.43 million +4.3%10.7%8.8 $7.01 6/15/20229,770,000 shares $63.60 million +11.0%10.3%8.4 $6.51 5/31/20228,800,000 shares $63.36 million +18.1%9.3%7.8 $7.20 5/15/20227,450,000 shares $51.48 million +45.8%7.8%6.4 $6.91 4/30/20225,110,000 shares $38.94 million +10.6%5.4%4.3 $7.62 4/15/20224,620,000 shares $38.85 million +1.1%4.9%4 $8.41 3/31/20224,570,000 shares $37.89 million -3.8%4.8%3.9 $8.29 3/15/20224,750,000 shares $35.82 million -9.7%5.0%4.2 $7.54 2/28/20225,260,000 shares $41.03 million +2.7%5.5%4.6 $7.80 2/15/20225,120,000 shares $39.53 million +18.2%5.4%4.6 $7.72 1/31/20224,330,000 shares $24.94 million +13.7%4.5%4 $5.76 1/15/20223,810,000 shares $23.77 million +6.1%N/A3.9 $6.24 12/31/20213,590,000 shares $24.30 million -15.1%3.8%3.9 $6.77 12/15/20214,230,000 shares $29.27 million +3.9%4.4%4.1 $6.92 11/30/20214,070,000 shares $28.49 million -2.4%4.3%4.6 $7.00 11/15/20214,170,000 shares $30.44 million -2.1%4.4%4.7 $7.30 10/29/20214,260,000 shares $25.13 million -3.4%4.5%5.1 $5.90 10/15/20214,410,000 shares $26.59 million -7.0%4.6%5.3 $6.03 9/30/20214,740,000 shares $25.12 million -9.2%5.0%5.5 $5.30 9/15/20215,220,000 shares $26.10 million -0.8%5.5%6.1 $5.00 8/31/20215,260,000 shares $28.98 million -7.4%5.5%5.5 $5.51 8/13/20215,680,000 shares $34.31 million -2.1%5.9%5.7 $6.04 7/30/20215,800,000 shares $33.87 million +1.9%6.0%5.2 $5.84 7/15/20215,690,000 shares $31.41 million -11.8%5.9%4.8 $5.52 6/30/20216,450,000 shares $37.09 million -30.2%6.7%5.2 $5.75 6/15/20219,240,000 shares $52.48 million -3.8%9.6%7.5 $5.68 5/28/20219,600,000 shares $53.09 million -9.9%10.0%7.1 $5.53 5/14/202110,660,000 shares $53.09 million -2.0%11.1%7.3 $4.98 4/30/202110,880,000 shares $51.68 million -7.1%11.3%7.2 $4.75 4/15/202111,710,000 shares $52.23 million -5.3%12.1%7 $4.46 3/31/202112,370,000 shares $53.69 million +29.5%12.8%7 $4.34 3/15/20219,550,000 shares $37.15 million +13.7%9.9%4.9 $3.89 2/26/20218,400,000 shares $32.76 million -8.8%8.7%4.5 $3.90 2/12/20219,210,000 shares $39.83 million -6.6%9.6%4.9 $4.33 1/29/20219,860,000 shares $35.50 million -2.7%10.2%5.3 $3.60625,000% Gain (Ad)Imagine swapping your daily coffee expense for a future free of financial worries. It might seem far-fetched, but results like this are within reach with the right knowledge and timing in the altcoin market. Plus, you’ll get $10 in real Bitcoin when you stay to the end of the call and take a short quiz.>> Dive into the Workshop Here 1/15/202110,130,000 shares $35.76 million -0.3%10.5%6 $3.53 12/31/202010,160,000 shares $34.75 million -17.3%10.5%6.3 $3.42 12/15/202012,280,000 shares $47.03 million -4.2%12.7%7.4 $3.83 11/30/202012,820,000 shares $47.43 million -4.6%13.3%8.4 $3.70 11/15/202013,440,000 shares $45.70 million +0.1%13.9%8.8 $3.40 10/30/202013,430,000 shares $41.77 million +4.9%13.9%7.9 $3.11 10/15/202012,800,000 shares $40.83 million -6.2%13.3%6.6 $3.19 9/30/202013,640,000 shares $40.51 million +17.2%14.2%6.9 $2.97 9/15/202011,640,000 shares $39.11 million -7.4%12.1%6.2 $3.36 8/31/202012,570,000 shares $41.23 million +2.0%13.1%6.3 $3.28 8/14/202012,330,000 shares $42.79 million +7.0%12.8%6.1 $3.47 7/31/202011,520,000 shares $49.54 million -1.1%12.0%6.1 $4.30 7/15/202011,650,000 shares $57.78 million -3.6%12.1%6.8 $4.96 6/30/202012,090,000 shares $55.86 million -13.0%12.6%6.6 $4.62 6/15/202013,890,000 shares $60.98 million +8.5%14.4%7.2 $4.39 5/29/202012,800,000 shares $55.17 million -2.0%13.3%6.2 $4.31 5/15/202013,060,000 shares $55.64 million +7.0%13.6%6.1 $4.26 4/30/202012,210,000 shares $57.88 million -12.9%12.7%5.8 $4.74 4/15/202014,010,000 shares $60.94 million +1.4%14.6%6.7 $4.35 3/31/202013,820,000 shares $69.38 million -1.5%14.4%6.4 $5.02 3/13/202014,028,300 shares $61.86 million +13.0%14.7%7.3 $4.41 2/28/202012,420,000 shares $38.87 million +1.1%13.0%5.7 $3.13 2/14/202012,290,000 shares $46.82 million -3.2%12.8%5.5 $3.81 1/31/202012,690,000 shares $59.14 million +12.1%13.3%5.4 $4.66 1/15/202011,320,000 shares $51.96 million -4.3%11.8%4.7 $4.59 12/31/201911,830,000 shares $47.08 million +32.9%12.4%5 $3.98 CPRX Short Interest - Frequently Asked Questions What is Catalyst Pharmaceuticals' current short interest? Short interest is the volume of Catalyst Pharmaceuticals shares that have been sold short but have not yet been covered or closed out. As of October 15th, investors have sold 5,960,000 shares of CPRX short. 5.82% of Catalyst Pharmaceuticals' shares are currently sold short. Learn More on Catalyst Pharmaceuticals' current short interest. What is a good short interest ratio for Catalyst Pharmaceuticals? 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. CPRX shares currently have a short interest ratio of 6.0. Learn More on Catalyst Pharmaceuticals's short interest ratio. What is a good short interest percentage for Catalyst 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. 5.82% of Catalyst Pharmaceuticals' floating shares are currently sold short. Is Catalyst Pharmaceuticals' short interest increasing or decreasing? Catalyst Pharmaceuticals saw a increase in short interest during the month of October. As of October 15th, there was short interest totaling 5,960,000 shares, an increase of 3.7% from the previous total of 5,750,000 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 Catalyst Pharmaceuticals' float size? Catalyst Pharmaceuticals currently has issued a total of 118,688,000 shares. Some of Catalyst 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. Catalyst Pharmaceuticals currently has a public float of 102,430,000 shares. How does Catalyst Pharmaceuticals' short interest compare to its competitors? 5.82% of Catalyst Pharmaceuticals' shares are currently sold short. Here is how the short interest of companies in the industry of "pharmaceutical products" compare to Catalyst Pharmaceuticals: IDEAYA Biosciences, Inc. (12.55%), ANI Pharmaceuticals, Inc. (9.74%), Cue Biopharma, Inc. (4.01%), Syros Pharmaceuticals, Inc. (4.82%), DURECT Co. (3.30%), Qiagen (1.77%), Roivant Sciences Ltd. (13.34%), Revolution Medicines, Inc. (9.97%), Legend Biotech Co. (6.56%), Intra-Cellular Therapies, Inc. (2.29%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Charter Communications, Inc. ($4.14 billion), AppLovin Co. ($3.15 billion), Paychex, Inc. ($2.69 billion), Nu Holdings Ltd. ($2.48 billion), Cencora, Inc. ($2.24 billion), International Paper ($2.04 billion), Tractor Supply ($1.96 billion), Coinbase Global, Inc. ($1.93 billion), Moderna, Inc. ($1.91 billion), and SoFi Technologies, Inc. ($1.84 billion). View all of the most shorted stocks. What does it mean to sell short Catalyst Pharmaceuticals stock? Short selling CPRX is an investing strategy that aims to generate trading profit from Catalyst Pharmaceuticals as its price is falling. CPRX shares are trading up $0.09 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 Catalyst Pharmaceuticals? A short squeeze for Catalyst 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 CPRX, which in turn drives the price of the stock up even further. How often is Catalyst 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 CPRX, twice per month. The most recent reporting period available is October, 15 2024. More Short Interest Resources from MarketBeat Related Companies IDYA Short Interest Data ANIP Short Interest Data CUE Short Interest Data SYRS Short Interest Data DRRX Short Interest Data QGEN Short Interest Data ROIV Short Interest Data RVMD Short Interest Data LEGN Short Interest Data ITCI 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:CPRX) was last updated on 11/2/2024 by MarketBeat.com Staff From Our Partners625,000% GainImagine swapping your daily coffee expense for a future free of financial worries. 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We are a few days away...American Hartford Gold Group | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Catalyst Pharmaceuticals, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Catalyst Pharmaceuticals With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. 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