This company has been marked as potentially delisted and may not be actively trading. Champions Oncology (CSBR) Short Interest Ratio & Short Volume Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipShort InterestSustainabilityTrendsBuy This Stock Champions Oncology Short Interest DataChampions Oncology (CSBR) has a short interest of 156,500 shares, representing 2.56% of the float (the number of shares available for trading by the public). This marks a 26.31% increase in short interest from the previous month. The short interest ratio (days to cover) is 3.3, indicating that it would take 3.3 days of the average trading volume of 37,895 shares to cover all short positions.Current Short Interest156,500 sharesPrevious Short Interest123,900 sharesChange Vs. Previous Month+26.31%Dollar Volume Sold Short$1.37 millionShort Interest Ratio3.3 Days to CoverLast Record DateMarch 31, 2025Outstanding Shares13,820,000 sharesFloat Size6,120,000 sharesShort Percent of Float2.56%Today's Trading Volume32,633 sharesAverage Trading Volume37,895 sharesToday's Volume Vs. Average86% Short Selling Champions Oncology? Sign up to receive the latest short interest report for Champions Oncology and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartCSBR Short Interest Over TimeCSBR Days to Cover Over TimeCSBR Percentage of Float Shorted Over Time Champions Oncology Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 3/31/2025156,500 shares $1.37 million +26.3%2.6%3.3 $8.76 3/15/2025123,900 shares $1.13 million +7.1%2.0%2.2 $9.13 2/28/2025115,700 shares $1.17 million +17.1%1.9%1.9 $10.10 2/15/202598,800 shares $1.09 million -5.3%1.6%1.7 $11.01 1/31/2025104,300 shares $1.15 million -4.2%1.7%2 $10.99 1/15/2025108,900 shares $1.05 million -38.3%1.8%2.3 $9.67 12/31/2024176,400 shares $1.52 million -22.0%3.0%4.3 $8.62 12/15/2024226,000 shares $1.43 million +3.7%3.8%7.3 $6.33 11/30/2024217,900 shares $984,908.00 -2.9%3.7%3.9 $4.52 11/15/2024224,500 shares $996,780.00 +18.5%3.8%4.2 $4.44 Get the Latest News and Ratings for CSBR and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Champions Oncology and its competitors with MarketBeat's FREE daily newsletter. 10/31/2024189,500 shares $740,945.00 -5.3%3.2%3.6 $3.91 10/15/2024200,100 shares $908,454.00 -8.1%3.4%3.9 $4.54 9/30/2024217,700 shares $1.06 million -33.6%3.6%4.4 $4.87 9/15/2024327,700 shares $1.65 million +555.4%5.5%6.9 $5.05 8/31/202450,000 shares $211,000.00 +3.3%0.8%8.5 $4.22 8/15/202448,400 shares $217,800.00 No Change0.8%7.6 $4.50 7/31/202448,400 shares $237,644.00 -1.4%0.8%6.4 $4.91 7/15/202449,100 shares $247,955.00 -1.0%0.8%6.5 $5.05 6/30/202449,600 shares $256,432.00 -5.0%0.8%6.9 $5.17 6/15/202452,200 shares $262,566.00 -1.9%0.9%7.2 $5.03 5/31/202453,200 shares $240,996.00 -5.2%0.9%7 $4.53 5/15/202456,100 shares $261,987.00 -6.0%0.9%11.2 $4.67 4/30/202459,700 shares $298,500.00 +5.7%1.0%16.1 $5.00 4/15/202456,500 shares $284,195.00 -2.8%0.9%13.8 $5.03 3/31/202458,100 shares $284,690.00 -7.2%1.0%8.3 $4.90 3/15/202462,600 shares $342,422.00 -3.0%1.0%6 $5.47 2/29/202464,500 shares $365,070.00 +1.7%1.1%5.5 $5.66 2/15/202463,400 shares $359,478.00 -6.6%1.0%5.4 $5.67 1/31/202467,900 shares $394,499.00 +6.1%1.1%5.5 $5.81 1/15/202464,000 shares $429,440.00 -5.7%1.1%5 $6.71 12/31/202367,900 shares $381,591.21 -16.8%1.1%6.1 $5.62 12/15/202381,600 shares $376,176.00 +16.9%1.4%8 $4.61 11/30/202369,800 shares $359,470.00 -1.7%1.2%7.9 $5.15 11/15/202371,000 shares $390,500.00 -2.6%1.2%8.7 $5.50 10/31/202372,900 shares $398,034.00 -6.9%0.7%8.7 $5.46 10/15/202378,300 shares $481,545.00 +5.4%0.8%9.2 $6.15 9/30/202374,300 shares $461,403.00 +25.3%0.7%9.1 $6.21 9/15/202359,300 shares $311,325.00 +3.0%0.6%7.4 $5.25 8/31/202357,600 shares $385,920.00 -22.8%0.6%7 $6.70 8/15/202374,600 shares $484,154.00 -5.1%1.4%8.4 $6.49Get Your Bank Account “Fed Invasion” Ready with THESE 4 Simple Steps (Ad)Starting as soon as a few months from now, the United States government will make a sweeping change to bank accounts nationwide. It will give them unprecedented powers to control your bank account.Learn these 4 simple steps and protect your savings before it’s too late. 7/31/202378,600 shares $510,900.00 +14.9%1.5%8.6 $6.50 7/15/202368,400 shares $452,151.36 +1.5%1.3%8 $6.61 6/30/202367,400 shares $430,012.00 -4.3%1.2%6.9 $6.38 6/15/202370,400 shares $387,904.00 -25.6%1.3%6.9 $5.51 5/31/202394,600 shares $463,540.00 +67.7%1.7%8.9 $4.90 5/15/202356,400 shares $250,416.00 -0.5%1.0%5.2 $4.44 4/30/202356,700 shares $278,964.00 -10.6%1.0%5.3 $4.92 4/15/202363,400 shares $304,320.00 +6.0%1.2%5.2 $4.80 3/31/202359,800 shares $240,396.00 +4.0%1.1%4.6 $4.02 3/15/202357,500 shares $235,750.00 -1.2%1.1%3.5 $4.10 2/28/202358,200 shares $270,630.00 +3.2%1.1%2.6 $4.65 2/15/202356,400 shares $232,368.00 +0.5%1.0%2.5 $4.12 1/31/202356,100 shares $230,571.00 +6.3%1.0%2.4 $4.11 1/15/202352,800 shares $227,040.00 -14.0%1.0%2.3 $4.30 12/30/202261,400 shares $276,914.00 -2.4%1.1%3 $4.51 12/15/202262,900 shares $345,950.00 -2.5%1.2%3.2 $5.50 11/30/202264,500 shares $445,050.00 +7.0%1.2%7.2 $6.90 11/15/202260,300 shares $386,523.00 -9.3%1.1%6.6 $6.41 10/31/202266,500 shares $461,510.00 -1.6%1.2%7.2 $6.94 10/15/202267,600 shares $508,352.00 -2.5%1.3%7.5 $7.52 9/30/202269,300 shares $519,750.00 -10.9%1.1%6.8 $7.50 9/15/202277,800 shares $680,750.00 +22.7%1.3%7.9 $8.75 8/31/202263,400 shares $505,932.00 -3.4%1.0%8.7 $7.98 8/15/202265,600 shares $616,640.00 +15.5%1.1%9.9 $9.40 7/31/202256,800 shares $491,888.00 +4.2%1.3%10.7 $8.66 7/15/202254,500 shares $443,624.55 -18.9%1.3%12.4 $8.14 6/30/202267,200 shares $537,606.72 +13.9%1.6%24 $8.00 6/15/202259,000 shares $443,090.00 -22.3%1.4%15.1 $7.51 5/31/202275,900 shares $561,660.00 +16.4%1.3%14.9 $7.40 5/15/202265,200 shares $487,696.00 +12.2%1.1%10.5 $7.48 4/30/202258,100 shares $446,208.00 No Change1.0%8.7 $7.68 4/15/202258,100 shares $479,906.00 -4.9%1.0%8.2 $8.26 3/31/202261,100 shares $496,743.00 -7.1%1.0%8 $8.13 3/15/202265,800 shares $499,422.00 +10.0%1.1%8.7 $7.59 2/28/202259,800 shares $469,430.00 -0.5%1.0%8.4 $7.85 2/15/202260,100 shares $464,573.00 -4.0%1.0%8.6 $7.73 1/31/202262,600 shares $502,052.00 -3.5%1.0%8.9 $8.02 1/15/202264,900 shares $521,147.00 +0.6%1.1%8.8 $8.03 12/31/202164,500 shares $539,220.00 -3.6%1.1%8.4 $8.36 12/15/202166,900 shares $524,496.00 -8.0%1.1%8.5 $7.84 11/30/202172,700 shares $575,784.00 +8.5%1.2%6.2 $7.92 11/15/202167,000 shares $661,290.00 -5.9%1.1%2.7 $9.87 10/29/202171,200 shares $695,624.00 +2.5%1.2%2.8 $9.77 10/15/202169,500 shares $700,560.00 +5.1%1.2%2.5 $10.08 9/30/202166,100 shares $674,881.00 -6.8%1.1%2.2 $10.21 9/15/202170,900 shares $745,159.00 +11.0%1.2%1.5 $10.51 8/31/202163,900 shares $619,191.00 -5.3%1.1%1.3 $9.69 8/13/202167,500 shares $728,325.00 -2.0%1.0%1.7 $10.79 7/30/202168,900 shares $720,005.00 -11.6%1.2%1.7 $10.45 7/15/202177,900 shares $736,934.00 -11.2%1.3%1.8 $9.46Get Your Bank Account “Fed Invasion” Ready with THESE 4 Simple Steps (Ad)Starting as soon as a few months from now, the United States government will make a sweeping change to bank accounts nationwide. It will give them unprecedented powers to control your bank account.Learn these 4 simple steps and protect your savings before it’s too late. 6/30/202187,700 shares $901,556.00 -77.3%1.3%2.1 $10.28 6/15/2021385,800 shares $3.68 million +6.0%9.3%14 $9.54 5/28/2021364,100 shares $3.43 million +0.6%8.8%13 $9.41 5/14/2021362,000 shares $3.28 million +16.6%8.7%11.8 $9.07 4/30/2021310,400 shares $3.49 million +78.3%7.5%9.4 $11.25 4/15/2021174,100 shares $2.01 million +9.1%4.2%5.4 $11.53 3/31/2021159,600 shares $1.84 million +10.6%3.9%4.9 $11.50 3/15/2021144,300 shares $1.72 million -6.2%3.5%4 $11.89 2/26/2021153,800 shares $1.76 million +9.7%3.8%4.2 $11.46 2/12/2021140,200 shares $1.65 million +7.1%3.4%4 $11.76 1/29/2021130,900 shares $1.48 million +6.5%2.0%3.8 $11.33 1/15/2021122,900 shares $1.38 million No Change1.9%3.4 $11.23 CSBR Short Interest - Frequently Asked Questions What is Champions Oncology's current short interest? Short interest is the volume of Champions Oncology shares that have been sold short but have not yet been covered or closed out. As of March 31st, traders have sold 156,500 shares of CSBR short. 2.56% of Champions Oncology's shares are currently sold short. Learn More on Champions Oncology's current short interest. What is a good short interest ratio for Champions Oncology? 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. CSBR shares currently have a short interest ratio of 3.0. Learn More on Champions Oncology's short interest ratio. Which institutional investors are shorting Champions Oncology? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Champions Oncology: Citadel Advisors LLC, and Concourse Financial Group Securities Inc.. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for Champions Oncology? 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. 2.56% of Champions Oncology's floating shares are currently sold short. Is Champions Oncology's short interest increasing or decreasing? Champions Oncology saw a increase in short interest in the month of March. As of March 31st, there was short interest totaling 156,500 shares, an increase of 26.3% from the previous total of 123,900 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 Champions Oncology's float size? Champions Oncology currently has issued a total of 13,820,000 shares. Some of Champions Oncology's 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. Champions Oncology currently has a public float of 6,120,000 shares. How does Champions Oncology's short interest compare to its competitors? 2.56% of Champions Oncology's shares are currently sold short. Here is how the short interest of companies in the industry of "biological products, except diagnostic" compare to Champions Oncology: Valneva SE (0.02%), Opthea Limited (0.36%), Immatics (5.94%), Cullinan Therapeutics, Inc. (24.05%), Relay Therapeutics, Inc. (11.28%), MeiraGTx Holdings plc (2.68%), Tourmaline Bio, Inc. (20.14%), Ginkgo Bioworks Holdings, Inc. (30.83%), Autolus Therapeutics plc (5.01%), Sana Biotechnology, Inc. (32.16%), 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 Champions Oncology stock? Short selling CSBR is an investing strategy that aims to generate trading profit from Champions Oncology as its price is falling. CSBR shares are trading down $1.73 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 Champions Oncology? A short squeeze for Champions Oncology 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 CSBR, which in turn drives the price of the stock up even further. How often is Champions Oncology'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 CSBR, twice per month. The most recent reporting period available is March, 31 2025. More Short Interest Resources from MarketBeat Related Companies Valneva Short Squeeze Opthea Short Squeeze Immatics Short Squeeze Cullinan Therapeutics Short Squeeze Relay Therapeutics Short Squeeze MeiraGTx Short Squeeze Tourmaline Bio Short Squeeze Ginkgo Bioworks Short Squeeze Autolus Therapeutics Short Squeeze Sana Biotechnology Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:CSBR) was last updated on 4/25/2025 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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