ImmunityBio (IBRX) Short Interest Ratio & Short Volume $3.61 -0.03 (-0.93%) As of 11:26 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrends ImmunityBio Short Interest DataImmunityBio (IBRX) has a short interest of 55.92 million shares. This marks a 2.53% increase in short interest from the previous month. The short interest ratio (days to cover) is 9.5, indicating that it would take 9.5 days of the average trading volume of 6.18 million shares to cover all short positions.Current Short Interest55,920,000 sharesPrevious Short Interest54,540,000 sharesChange Vs. Previous Month+2.53%Dollar Volume Sold Short$192.92 millionShort Interest Ratio9.5 Days to CoverLast Record DateJanuary 31, 2025Outstanding Shares696,830,000 sharesPercentage of Shares Shorted8.02%Today's Trading Volume1,735,503 sharesAverage Trading Volume6,177,819 sharesToday's Volume Vs. Average28% Short Selling ImmunityBio? Sign up to receive the latest short interest report for ImmunityBio and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartIBRX Short Interest Over TimeIBRX Days to Cover Over TimeIBRX Percentage of Float Shorted Over Time ImmunityBio Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 1/31/202555,920,000 shares $192.92 million +2.5%N/A9.5 $3.45 1/15/202554,540,000 shares $130.35 million +9.1%N/A7.3 $2.39 12/31/202450,010,000 shares $128.03 million +12.6%N/A7.6 $2.56 12/15/202444,410,000 shares $127.46 million -10.8%N/A7.3 $2.87 11/30/202449,780,000 shares $250.89 million -4.4%31.2%9.8 $5.04 11/15/202452,050,000 shares $233.70 million -1.3%32.6%10.3 $4.49 10/31/202452,750,000 shares $274.83 million +2.3%33.1%10.8 $5.21 10/15/202451,580,000 shares $190.85 million -2.1%32.3%18.4 $3.70 9/30/202452,680,000 shares $195.97 million +3.8%33.0%19.2 $3.72 9/15/202450,740,000 shares $181.65 million -1.1%31.8%17.9 $3.58 Get the Latest News and Ratings for IBRX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for ImmunityBio and its competitors with MarketBeat's FREE daily newsletter. 8/31/202451,290,000 shares $202.60 million +4.3%32.2%16.3 $3.95 8/15/202449,180,000 shares $195.74 million +5.2%31.6%15.2 $3.98 7/31/202446,770,000 shares $240.87 million -3.5%30.3%13.5 $5.15 7/15/202448,480,000 shares $308.33 million -1.2%31.4%7.5 $6.36 6/30/202449,080,000 shares $310.19 million -8.2%31.8%7.2 $6.32 6/15/202453,440,000 shares $318.50 million -0.1%34.6%7.5 $5.96 5/31/202453,470,000 shares $343.28 million +0.1%34.6%7.7 $6.42 5/15/202453,430,000 shares $432.78 million -3.1%38.0%7.2 $8.10 4/30/202455,140,000 shares $440.57 million +0.6%40.1%7.8 $7.99 4/15/202454,840,000 shares $287.36 million +0.1%40.1%11.7 $5.24 3/31/202454,770,000 shares $294.11 million +2.9%41.5%13.6 $5.37 3/15/202453,250,000 shares $273.17 million +3.3%40.4%13.3 $5.13 2/29/202451,550,000 shares $243.83 million +9.4%39.4%12.2 $4.73 2/15/202447,140,000 shares $225.33 million +7.3%36.1%11.4 $4.78 1/31/202443,930,000 shares $147.60 million +4.8%33.6%10.5 $3.36 1/15/202441,930,000 shares $161.43 million +3.5%32.1%6.8 $3.85 12/31/202340,520,000 shares $203.41 million +7.1%31.0%6.8 $5.02 12/15/202337,840,000 shares $162.71 million +4.7%N/A6.5 $4.30 11/30/202336,140,000 shares $133.00 million +1.4%N/A6.6 $3.68 11/15/202335,660,000 shares $145.85 million -14.9%N/A6.7 $4.09 10/31/202341,920,000 shares $131.63 million +0.7%N/A8.7 $3.14 10/15/202341,640,000 shares $54.55 million +5.3%N/A13.7 $1.31 9/30/202339,540,000 shares $66.82 million +8.5%30.2%14.6 $1.69 9/15/202336,440,000 shares $65.59 million +36.4%19.8%14.1 $1.80 8/31/202326,720,000 shares $43.02 million +17.4%23.5%10.7 $1.61 8/15/202322,760,000 shares $44.61 million -4.8%20.0%8.8 $1.96 7/31/202323,900,000 shares $52.58 million -0.8%22.0%6.1 $2.20 7/15/202324,100,000 shares $67.00 million +3.5%22.2%5.3 $2.78 6/30/202323,290,000 shares $64.75 million -0.6%21.5%4.8 $2.78 6/15/202323,440,000 shares $65.40 million +4.7%21.6%4.6 $2.79Market down? 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The smartest investors are already moving their money into gold, and you should too.Download your Free 2025 Gold Guide Now 5/31/202322,390,000 shares $61.57 million -10.3%20.7%3.8 $2.75 5/15/202324,960,000 shares $80.37 million -16.7%23.0%4.2 $3.22 4/30/202329,980,000 shares $83.94 million +12.6%27.6%6 $2.80 4/15/202326,630,000 shares $51.40 million -0.4%24.6%6.7 $1.93 3/31/202326,730,000 shares $48.65 million +4.7%30.7%7.7 $1.82 3/15/202325,520,000 shares $36.49 million +11.7%29.3%8.1 $1.43 2/28/202322,850,000 shares $55.75 million -3.8%26.2%10.1 $2.44 2/15/202323,760,000 shares $83.16 million -1.1%29.0%12.3 $3.50 1/31/202324,030,000 shares $91.31 million +6.2%29.3%14 $3.80 1/15/202322,630,000 shares $108.17 million +0.9%27.6%14.1 $4.78 12/30/202222,430,000 shares $113.72 million -5.5%30.1%14.5 $5.07 12/15/202223,730,000 shares $159.23 million -0.4%31.8%15.8 $6.71 11/30/202223,830,000 shares $131.30 million -1.0%28.8%13.3 $5.51 11/15/202224,080,000 shares $145.68 million +1.5%29.1%14 $6.05 10/31/202223,730,000 shares $130.52 million +1.0%28.6%14.6 $5.50 10/15/202223,490,000 shares $116.04 million -5.0%28.4%14.6 $4.94 9/30/202224,720,000 shares $122.86 million +13.6%29.8%15.6 $4.97 9/15/202221,770,000 shares $139.98 million +7.8%26.3%13.5 $6.43 8/31/202220,190,000 shares $80.76 million +6.5%24.9%13.6 $4.00 8/15/202218,950,000 shares $89.63 million +1.5%23.4%11.1 $4.73 7/31/202218,680,000 shares $72.67 million +1.2%23.2%9.7 $3.89 7/15/202218,460,000 shares $83.07 million -0.4%22.9%9.2 $4.50 6/30/202218,530,000 shares $68.93 million -3.8%23.0%9 $3.72 6/15/202219,270,000 shares $61.86 million +4.3%23.9%9.6 $3.21 5/31/202218,470,000 shares $69.45 million +8.8%23.0%10.9 $3.76 5/15/202216,980,000 shares $59.26 million -1.5%21.1%11 $3.49 4/30/202217,230,000 shares $62.54 million +4.4%21.4%11.7 $3.63 4/15/202216,500,000 shares $83.33 million +3.6%20.5%11.2 $5.05 3/31/202215,930,000 shares $89.37 million -4.4%N/A10.7 $5.61 3/15/202216,670,000 shares $89.52 million +2.0%20.7%9.9 $5.37 2/28/202216,350,000 shares $111.83 million +12.2%20.3%9.6 $6.84 2/15/202214,570,000 shares $102.43 million +12.2%18.1%7.8 $7.03 1/31/202212,990,000 shares $75.60 million +4.6%16.2%7.6 $5.82 1/15/202212,420,000 shares $82.84 million +0.9%N/A7.7 $6.67 12/31/202112,310,000 shares $74.84 million +18.0%15.3%8.3 $6.08 12/15/202110,430,000 shares $59.45 million +9.4%13.0%8.3 $5.70 11/30/20219,530,000 shares $74.24 million +4.7%12.7%8.4 $7.79 11/15/20219,100,000 shares $64.97 million +2.6%12.1%9.4 $7.14 10/29/20218,870,000 shares $69.45 million -3.7%12.0%9.7 $7.83 10/15/20219,210,000 shares $85.65 million -5.3%12.4%10.5 $9.30 9/30/20219,730,000 shares $94.77 million +3.3%13.1%11.4 $9.74 9/15/20219,420,000 shares $90.15 million +2.2%12.7%10 $9.57 8/31/20219,220,000 shares $104.92 million -4.2%13.5%8.6 $11.38 8/13/20219,620,000 shares $108.23 million No Change14.2%8.9 $11.25 IBRX Short Interest - Frequently Asked Questions What is ImmunityBio's current short interest? Short interest is the volume of ImmunityBio shares that have been sold short but have not yet been closed out or covered. As of January 31st, traders have sold 55,920,000 shares of IBRX short. Learn More on ImmunityBio's current short interest. What is a good short interest ratio for ImmunityBio? 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. IBRX shares currently have a short interest ratio of 10.0. Learn More on ImmunityBio's short interest ratio. Which institutional investors are shorting ImmunityBio? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of ImmunityBio: Wolverine Trading LLC, Sculptor Capital LP, LMR Partners LLP, Group One Trading LLC, Citadel Advisors LLC, Bank of America Corp DE, Jane Street Group LLC, Susquehanna International Group LLP, Concourse Financial Group Securities Inc., Affinity Asset Advisors LLC, Bank of Montreal Can, National Bank of Canada FI, and Mirae Asset Securities USA Inc.. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. Is ImmunityBio's short interest increasing or decreasing? ImmunityBio saw a increase in short interest in January. As of January 31st, there was short interest totaling 55,920,000 shares, an increase of 2.5% from the previous total of 54,540,000 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. How does ImmunityBio's short interest compare to its competitors? Here is how the short interest of companies in the industry of "pharmaceutical products" compare to ImmunityBio: Qiagen (1.18%), Ascendis Pharma A/S (5.42%), Roivant Sciences Ltd. (9.42%), Revolution Medicines, Inc. (9.46%), Legend Biotech Co. (6.92%), BridgeBio Pharma, Inc. (12.66%), Axsome Therapeutics, Inc. (11.58%), Blueprint Medicines Co. (6.59%), Elanco Animal Health Incorporated (3.36%), Lantheus Holdings, Inc. (10.63%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: AppLovin Co. ($5.21 billion), Charter Communications, Inc. ($4.07 billion), Reddit, Inc. ($3.33 billion), The Kroger Co. ($2.67 billion), Cencora, Inc. ($2.29 billion), Hims & Hers Health, Inc. ($2.17 billion), SoFi Technologies, Inc. ($1.99 billion), Live Nation Entertainment, Inc. ($1.87 billion), Rivian Automotive, Inc. ($1.76 billion), and Moderna, Inc. ($1.60 billion). View all of the most shorted stocks. What does it mean to sell short ImmunityBio stock? Short selling IBRX is an investing strategy that aims to generate trading profit from ImmunityBio as its price is falling. IBRX shares are trading down $0.26 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 ImmunityBio? A short squeeze for ImmunityBio 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 IBRX, which in turn drives the price of the stock up even further. How often is ImmunityBio'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 IBRX, twice per month. The most recent reporting period available is January, 31 2025. More Short Interest Resources from MarketBeat Related Companies Qiagen Short Interest Ascendis Pharma A/S Short Interest Roivant Sciences Short Interest Revolution Medicines Short Interest Legend Biotech Short Interest BridgeBio Pharma Short Interest Axsome Therapeutics Short Interest Blueprint Medicines Short Interest Elanco Animal Health Short Interest Lantheus 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:IBRX) was last updated on 2/21/2025 by MarketBeat.com Staff From Our PartnersCollect $7k per month from Tesla’s SECRET dividendTesla doesn't pay a traditional dividend.... 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