Zoom Communications (ZM) Short Interest Ratio & Short Volume $71.60 -1.57 (-2.15%) Closing price 08/7/2025 04:00 PM EasternExtended Trading$71.67 +0.07 (+0.10%) As of 08/7/2025 07:45 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 ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Zoom Communications Short Interest DataZoom Communications (ZM) has a short interest of 7.14 million shares. This marks a 76.30% increase in short interest from the previous month. The short interest ratio (days to cover) is 2.6, indicating that it would take 2.6 days of the average trading volume of 3.30 million shares to cover all short positions.Current Short Interest7,140,000 sharesPrevious Short Interest4,050,000 sharesChange Vs. Previous Month+76.30%Dollar Volume Sold Short$533.57 millionShort Interest Ratio2.6 Days to CoverLast Record DateJuly 15, 2025Outstanding Shares302,550,000 sharesPercentage of Shares Shorted2.36%Today's Trading Volume2,438,316 sharesAverage Trading Volume3,296,169 sharesToday's Volume Vs. Average74% Short Selling Zoom Communications? Sign up to receive the latest short interest report for Zoom Communications and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartZM Short Interest Over TimeZM Days to Cover Over TimeZM Percentage of Float Shorted Over Time Zoom Communications Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/15/20257,140,000 shares $533.57 million +76.3%N/A2.6 $74.73 6/30/20254,050,000 shares $315.82 million -50.6%3.7%3.7 $77.98 6/15/20258,190,000 shares $627.60 million -1.0%3.1%3.5 $76.63 5/31/20258,270,000 shares $664.25 million +17.8%3.0%3.5 $80.32 5/15/20257,020,000 shares $588.63 million +2.8%2.6%2.6 $83.85 4/30/20256,830,000 shares $529.60 million +0.9%N/A2.7 $77.54 4/15/20256,770,000 shares $490.15 million +7.6%2.5%2.6 $72.40 3/31/20256,290,000 shares $464.01 million -14.2%2.3%2.3 $73.77 3/15/20257,330,000 shares $543.89 million +9.7%2.7%2.8 $74.20 2/28/20256,680,000 shares $492.32 million -26.7%2.4%2.4 $73.70 Get the Latest News and Ratings for ZM and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Zoom Communications and its competitors with MarketBeat's FREE daily newsletter. 2/15/20259,110,000 shares $775.26 million +2.1%3.3%2.9 $85.10 1/31/20258,920,000 shares $775.50 million +6.2%N/A2.9 $86.94 1/15/20258,400,000 shares $674.18 million +3.6%N/A2.7 $80.26 12/31/20248,110,000 shares $661.86 million -5.2%N/A2.5 $81.61 12/15/20248,550,000 shares $716.40 million -5.4%N/A2.7 $83.79 11/30/20249,040,000 shares $747.52 million +1.8%N/A2.8 $82.69 11/15/20248,880,000 shares $720.52 million -2.3%N/A2.7 $81.14 10/31/20249,090,000 shares $679.39 million +4.7%N/A2.8 $74.74 10/15/20248,680,000 shares $593.89 million +9.7%N/A2.7 $68.42 9/30/20247,910,000 shares $551.64 million -14.3%N/A2.4 $69.74 9/15/20249,230,000 shares $623.86 million -12.2%N/A2.8 $67.59 8/31/202410,510,000 shares $726.03 million +27.4%N/A3 $69.08 8/15/20248,250,000 shares $477.26 million +6.2%N/A2.3 $57.85 7/31/20247,770,000 shares $469.31 million -12.8%N/A2.5 $60.40 7/15/20248,910,000 shares $519.68 million -3.3%N/A2.8 $58.33 6/30/20249,210,000 shares $545.14 million -6.8%N/A2.8 $59.19 6/15/20249,880,000 shares $570.47 million +8.6%N/A3.1 $57.74 5/31/20249,100,000 shares $558.19 million -27.1%N/A3.1 $61.34 5/15/202412,480,000 shares $796.35 million -2.2%N/A3.5 $63.81 4/30/202412,760,000 shares $779.64 million -0.2%5.4%3.7 $61.10 4/15/202412,780,000 shares $769.87 million +0.9%5.5%3.7 $60.24 3/31/202412,670,000 shares $828.24 million +4.1%5.4%3.7 $65.37 3/15/202412,170,000 shares $802.73 million +2.8%5.2%3.6 $65.96 2/29/202411,840,000 shares $837.44 million -6.9%5.1%2.9 $70.73 2/15/202412,720,000 shares $814.59 million -4.1%5.5%3.2 $64.04 1/31/202413,270,000 shares $857.37 million +6.4%5.8%3.4 $64.61 1/15/202412,470,000 shares $878.64 million -8.0%5.4%3.3 $70.46 12/31/202313,550,000 shares $974.38 million -16.0%5.9%3.6 $71.91 12/15/202316,130,000 shares $1.15 billion +4.9%7.0%4.2 $71.57 11/30/202315,370,000 shares $1.04 billion -2.8%6.7%4.4 $67.83BREAKING: The House just passed 3 pro-crypto bills! 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Discover the under-the-radar project I believe will skyrocket as a result. 11/15/202315,810,000 shares $1.01 billion -2.5%6.9%4.7 $63.74 10/31/202316,210,000 shares $972.28 million +5.5%7.3%5 $59.98 10/15/202315,360,000 shares $963.84 million +1.5%6.9%4.7 $62.75 9/30/202315,130,000 shares $1.06 billion -5.3%6.8%4.3 $69.94 9/15/202315,980,000 shares $1.14 billion +10.1%7.2%4.7 $71.11 8/31/202314,520,000 shares $1.03 billion -8.5%6.5%4 $71.03 8/15/202315,860,000 shares $1.05 billion -7.4%7.1%3.9 $66.06 7/31/202317,130,000 shares $1.26 billion -8.7%7.7%4.4 $73.35 7/15/202318,770,000 shares $1.32 billion -1.7%8.4%4.4 $70.59 6/30/202319,090,000 shares $1.30 billion +8.5%8.6%4.5 $67.88 6/15/202317,600,000 shares $1.23 billion +6.1%7.9%4.2 $69.94 5/31/202316,590,000 shares $1.11 billion +14.7%7.5%4 $67.13 5/15/202314,460,000 shares $954.79 million No Change6.6%3.4 $66.03 4/30/202314,460,000 shares $888.28 million -1.0%6.6%3.5 $61.43 4/15/202314,610,000 shares $1.02 billion +11.6%6.7%3.5 $69.50 3/31/202313,090,000 shares $966.57 million +9.0%6.0%3.4 $73.84 3/15/202312,010,000 shares $853.07 million -2.8%5.5%3.1 $71.03 2/28/202312,350,000 shares $921.19 million -17.3%5.7%3.2 $74.59 2/15/202314,930,000 shares $1.21 billion +1.6%6.9%3.9 $80.77 1/31/202314,690,000 shares $1.10 billion -5.9%7.2%3.8 $75.00 1/15/202315,610,000 shares $1.08 billion +2.6%7.7%4.4 $69.49 12/30/202215,220,000 shares $1.03 billion +12.2%7.5%4.1 $67.74 12/15/202213,560,000 shares $951.91 million -7.8%6.7%3.6 $70.20 11/30/202214,710,000 shares $1.11 billion +1.6%7.2%3.8 $75.43 11/15/202214,480,000 shares $1.27 billion -8.2%7.0%3.6 $87.44 10/31/202215,780,000 shares $1.32 billion -5.6%7.6%3.5 $83.44 10/15/202216,710,000 shares $1.21 billion -9.1%8.0%3.8 $72.29 9/30/202218,380,000 shares $1.35 billion +2.7%8.8%4 $73.59 9/15/202217,890,000 shares $1.43 billion +7.1%8.6%3.8 $80.21 8/31/202216,710,000 shares $1.34 billion +48.9%8.0%3.3 $80.40 8/15/202211,220,000 shares $1.27 billion -2.9%5.4%2 $113.23 7/31/202211,550,000 shares $1.20 billion +11.9%5.4%2.2 $103.86 7/15/202210,320,000 shares $1.03 billion +0.6%4.9%1.9 $99.85 6/30/202210,260,000 shares $1.11 billion -0.3%4.8%1.9 $107.97 6/15/202210,290,000 shares $1.16 billion +9.5%4.9%1.9 $112.93 5/31/20229,400,000 shares $1.01 billion +2.5%4.5%1.8 $107.45 5/15/20229,170,000 shares $869.68 million -6.5%4.4%1.7 $94.84 4/30/20229,810,000 shares $976.78 million -10.3%4.7%2.1 $99.57 4/15/202210,930,000 shares $1.21 billion -2.3%5.3%2.3 $110.31 3/31/202211,190,000 shares $1.31 billion -24.6%5.4%2.4 $117.23 3/15/202214,840,000 shares $1.47 billion +4.3%6.7%3.1 $98.97 2/28/202214,230,000 shares $1.89 billion +23.4%6.6%3.2 $132.60 2/15/202211,530,000 shares $1.69 billion +10.0%5.3%2.4 $146.90 1/31/202210,480,000 shares $1.62 billion +7.8%4.8%2.2 $154.28 1/15/20229,720,000 shares $1.55 billion -2.2%4.5%2.1 $159.72 12/31/20219,940,000 shares $1.83 billion +9.1%4.6%2.4 $183.91 12/15/20219,110,000 shares $1.67 billion +5.3%4.2%2.1 $183.73 11/30/20218,650,000 shares $1.83 billion +8.4%4.0%2 $211.41 11/15/20217,980,000 shares $2.10 billion -17.1%3.7%1.6 $263.71 10/29/20219,620,000 shares $2.64 billion +3.8%4.5%2.3 $274.65BREAKING: The House just passed 3 pro-crypto bills! 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Discover the under-the-radar project I believe will skyrocket as a result. 10/15/20219,270,000 shares $2.47 billion -15.7%4.3%2.2 $266.32 9/30/202110,990,000 shares $2.87 billion -11.2%5.1%2.5 $261.50 9/15/202112,370,000 shares $3.45 billion +10.8%5.8%3 $279.12 8/31/202111,160,000 shares $3.23 billion +10.5%5.2%2.8 $289.50 8/13/202110,100,000 shares $3.59 billion -3.6%4.7%3.3 $355.24 7/30/202110,480,000 shares $3.96 billion +24.5%4.9%3.3 $378.10 7/15/20218,420,000 shares $3.00 billion -14.3%3.9%2.7 $356.81 6/30/20219,830,000 shares $3.80 billion -7.1%4.7%3.3 $387.03 6/15/202110,580,000 shares $3.80 billion +17.2%5.0%3.3 $359.00 5/28/20219,030,000 shares $2.99 billion +2.6%4.3%2.7 $331.53 5/14/20218,800,000 shares $2.55 billion +14.3%N/A2.2 $290.16 4/30/20217,700,000 shares $2.47 billion -0.4%N/A1.8 $321.10 4/15/20217,730,000 shares $2.54 billion +1.2%N/A1.7 $329.20 3/31/20217,640,000 shares $2.39 billion -2.8%N/A1.5 $313.19 3/15/20217,860,000 shares $2.72 billion +12.6%N/A1.4 $346.39 2/26/20216,980,000 shares $2.55 billion +8.7%N/A1.2 $364.73 2/12/20216,420,000 shares $2.78 billion -10.7%N/A1 $432.77 1/29/20217,190,000 shares $2.72 billion +3.9%N/A0.9 $378.59 1/15/20216,920,000 shares $2.65 billion -24.2%N/A0.9 $383.24 12/31/20209,130,000 shares $3.23 billion -7.8%N/A1.1 $353.40 12/15/20209,900,000 shares $3.92 billion +23.9%N/A1.1 $395.99 11/30/20207,990,000 shares $3.77 billion -14.6%N/A0.7 $471.61 10/30/20209,560,000 shares $4.68 billion -16.9%N/A0.9 $489.68 10/15/202011,510,000 shares $5.86 billion -10.2%N/A1.1 $509.25 9/30/202012,810,000 shares $6.02 billion +57.0%N/A1.3 $470.11 9/15/20208,160,000 shares $3.35 billion -0.9%N/A0.9 $410.94 8/31/20208,230,000 shares $2.68 billion -10.7%N/A0.9 $325.10 8/14/20209,220,000 shares $2.26 billion -8.7%N/A1 $244.91 ZM Short Interest - Frequently Asked Questions What is Zoom Communications' current short interest? Short interest is the volume of Zoom Communications shares that have been sold short but have not yet been closed out or covered. As of July 15th, investors have sold 7,140,000 shares of ZM short. Learn More on Zoom Communications' current short interest. What is a good short interest ratio for Zoom Communications? 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. ZM shares currently have a short interest ratio of 3.0. Learn More on Zoom Communications's short interest ratio. Which institutional investors are shorting Zoom Communications? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Zoom Communications: Marathon Trading Investment Management LLC, MUFG Securities EMEA plc, Twin Tree Management LP, Quaker Wealth Management LLC, Jane Street Group LLC, CTC LLC, Goldman Sachs Group Inc., Parallax Volatility Advisers L.P., Capital Markets Trading UK LLP, Twin Tree Management LP, Susquehanna International Group LLP, BNP Paribas Financial Markets, Eisler Capital Management Ltd., PEAK6 LLC, Jane Street Group LLC, Walleye Trading LLC, Walleye Capital LLC, Capital Fund Management S.A., Hsbc Holdings PLC, Maven Securities LTD, Elequin Capital LP, Arrowpoint Investment Partners Singapore Pte. Ltd., JPMorgan Chase & Co., MUFG Securities EMEA plc, and Bank of Nova Scotia. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. Is Zoom Communications' short interest increasing or decreasing? Zoom Communications saw a increase in short interest in July. As of July 15th, there was short interest totaling 7,140,000 shares, an increase of 76.3% from the previous total of 4,050,000 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 Zoom Communications' short interest compare to its competitors? Here is how the short interest of companies compare to Zoom Communications: Coinbase Global, Inc. (6.52%), Cisco Systems, Inc. (1.25%), Docusign Inc. (3.65%), Five9, Inc. (9.09%), Alphabet Inc. (0.28%), Alphabet Inc. (0.48%), Meta Platforms, Inc. (1.18%), Microsoft Corporation (0.73%), Peloton Interactive, Inc. (18.20%), Ringcentral, Inc. (6.95%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Coinbase Global, Inc. ($5.11 billion), Charter Communications, Inc. ($4.76 billion), Reddit Inc. ($2.84 billion), SoFi Technologies, Inc. ($2.79 billion), Seagate Technology Holdings PLC ($2.79 billion), Live Nation Entertainment, Inc. ($2.67 billion), Rocket Lab Corporation ($2.49 billion), AST SpaceMobile, Inc. ($2.12 billion), Moderna, Inc. ($2.09 billion), and Omnicom Group Inc. ($2.04 billion). View all of the most shorted stocks. What does it mean to sell short Zoom Communications stock? Short selling ZM is an investing strategy that aims to generate trading profit from Zoom Communications as its price is falling. ZM shares are trading down $1.62 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 Zoom Communications? A short squeeze for Zoom Communications 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 ZM, which in turn drives the price of the stock up even further. How often is Zoom Communications' 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 ZM, twice per month. The most recent reporting period available is July, 15 2025. 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