This company has been marked as potentially delisted and may not be actively trading. Cantel Medical (CMD) Short Interest Ratio & Short Volume Add Compare Share Share Short Interest Stock AnalysisBuy This Stock Cantel Medical Short Interest DataCantel Medical (CMD) has a short interest of 2.49 million shares, representing 6.52% of the float (the number of shares available for trading by the public). This marks a 1.63% increase in short interest from the previous month. The short interest ratio (days to cover) is 5.4, indicating that it would take 5.4 days of the average trading volume of 626,604 shares to cover all short positions.Current Short Interest2,490,000 sharesPrevious Short Interest2,450,000 sharesChange Vs. Previous Month+1.63%Dollar Volume Sold Short$208.99 millionShort Interest Ratio5.4 Days to CoverLast Record DateMay 14, 2021Outstanding Shares44,513,000 sharesFloat Size38,170,000 sharesShort Percent of Float6.52%Today's Trading Volume0 sharesAverage Trading Volume626,604 sharesToday's Volume Vs. Average0% Short Selling Cantel Medical? Sign up to receive the latest short interest report for Cantel Medical and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartCMD Short Interest Over TimeCMD Days to Cover Over TimeCMD Percentage of Float Shorted Over Time Cantel Medical Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/14/20212,490,000 shares $208.99 million +1.6%6.5%5.4 $83.93 4/30/20212,450,000 shares $217.09 million +0.8%6.5%5.1 $88.61 4/15/20212,430,000 shares $208.25 million +18.5%6.8%4.8 $85.70 3/31/20212,050,000 shares $163.28 million +1.5%5.8%3.6 $79.65 3/15/20212,020,000 shares $156.17 million +12.2%6.5%3.7 $77.31 2/26/20211,800,000 shares $132.10 million +14.7%5.7%3.3 $73.39 2/12/20211,570,000 shares $120.87 million -4.9%5.0%3.1 $76.99 1/29/20211,650,000 shares $131.19 million -13.6%5.4%3.8 $79.51 1/15/20211,910,000 shares $156.28 million -19.8%6.2%4.5 $81.82 12/31/20202,380,000 shares $187.28 million -7.8%6.8%6.5 $78.69 Get the Latest News and Ratings for CMD and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Cantel Medical and its competitors with MarketBeat's FREE daily newsletter. 12/15/20202,580,000 shares $196.11 million -9.2%7.3%7.1 $76.01 11/30/20202,840,000 shares $170.26 million -1.4%8.1%7.7 $59.95 11/15/20202,880,000 shares $160.27 million -5.3%8.2%8.3 $55.65 10/30/20203,040,000 shares $147.04 million -2.9%8.7%8.2 $48.37 10/15/20203,130,000 shares $137.47 million -3.1%9.0%8.5 $43.92 9/30/20203,230,000 shares $141.93 million +6.6%9.2%8.3 $43.94 9/15/20203,030,000 shares $152.29 million -9.6%8.5%6.4 $50.26 8/31/20203,350,000 shares $175.81 million -3.2%9.4%6.9 $52.48 8/14/20203,460,000 shares $188.88 million -7.0%9.7%5.8 $54.59 7/31/20203,720,000 shares $175.77 million -13.3%9.9%4.9 $47.25 7/15/20204,290,000 shares $195.71 million -12.6%11.3%5 $45.62 6/30/20204,910,000 shares $215.75 million +10.6%13.0%5.6 $43.94 CMD Short Interest - Frequently Asked Questions What is Cantel Medical's current short interest? Short interest is the volume of Cantel Medical shares that have been sold short but have not yet been closed out or covered. As of May 14th, traders have sold 2,490,000 shares of CMD short. 6.52% of Cantel Medical's shares are currently sold short. Learn More on Cantel Medical's current short interest. What is a good short interest ratio for Cantel Medical? 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. CMD shares currently have a short interest ratio of 5.0. Learn More on Cantel Medical's short interest ratio. What is a good short interest percentage for Cantel Medical? 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. 6.52% of Cantel Medical's floating shares are currently sold short. Is Cantel Medical's short interest increasing or decreasing? Cantel Medical saw a increase in short interest during the month of May. As of May 14th, there was short interest totaling 2,490,000 shares, an increase of 1.6% from the previous total of 2,450,000 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 Cantel Medical's float size? Cantel Medical currently has issued a total of 44,513,000 shares. Some of Cantel Medical'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. Cantel Medical currently has a public float of 38,170,000 shares. How does Cantel Medical's short interest compare to its competitors? 6.52% of Cantel Medical's shares are currently sold short. Here is how the short interest of companies in the sector of "medical" compare to Cantel Medical: Inari Medical, Inc. (4.24%), Paragon 28, Inc. (2.22%), Perspective Therapeutics, Inc. (9.75%), Nevro Corp. (4.66%), InfuSystem Holdings, Inc. (2.68%), InspireMD, Inc. (1.12%), Carmell Co. (0.60%), Retractable Technologies, Inc. (0.24%), NeuroMetrix, Inc. (0.15%), T2 Biosystems, Inc. (0.11%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Aon plc ($6.79 billion), Charter Communications, Inc. ($5.98 billion), Analog Devices, Inc. ($5.56 billion), S&P Global Inc. ($5.37 billion), Airbnb, Inc. ($3.72 billion), Nuance Communications, Inc. ($2.87 billion), Snap Inc. ($2.70 billion), Expedia Group, Inc. ($2.27 billion), The Kroger Co. ($2.19 billion), and VMware, Inc. ($2.04 billion). View all of the most shorted stocks. What does it mean to sell short Cantel Medical stock? Short selling CMD is an investing strategy that aims to generate trading profit from Cantel Medical as its price is falling. 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 Cantel Medical? A short squeeze for Cantel Medical 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 CMD, which in turn drives the price of the stock up even further. How often is Cantel Medical'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 CMD, twice per month. The most recent reporting period available is May, 14 2021. More Short Interest Resources from MarketBeat Related Companies Inari Medical Short Squeeze Paragon 28 Short Squeeze Perspective Therapeutics Short Squeeze Nevro Short Squeeze InfuSystem Short Squeeze InspireMD Short Squeeze Carmell Short Squeeze Retractable Technologies Short Squeeze NeuroMetrix Short Squeeze T2 Biosystems Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NYSE:CMD) was last updated on 6/24/2025 by MarketBeat.com Staff From Our Partners12 “perfect” stocksJoin the Dream Team and see how we can guarantee stock market wins Credentials are a good thing, especiall...Zacks | SponsoredF1 Engineering Powers This Electric Marine MotorThe future of marine propulsion has arrived - powered by F-1 grade engineering. 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