Aurora Innovation (AUR) Short Interest Ratio & Short Volume $6.26 -0.15 (-2.34%) Closing price 04:00 PM EasternExtended Trading$6.26 0.00 (0.00%) As of 07:59 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 InterestTrendsBuy This Stock Aurora Innovation Short Interest DataAurora Innovation (AUR) has a short interest of 121.14 million shares, representing 12.37% of the float (the number of shares available for trading by the public). This marks a -4.77% decrease in short interest from the previous month. The short interest ratio (days to cover) is 5.3, indicating that it would take 5.3 days of the average trading volume of 14.96 million shares to cover all short positions.Current Short Interest121,140,000 sharesPrevious Short Interest127,210,000 sharesChange Vs. Previous Month-4.77%Dollar Volume Sold Short$634.77 millionShort Interest Ratio5.3 Days to CoverLast Record DateJune 30, 2025Outstanding Shares1,768,880,000 sharesFloat Size979,680,000 sharesShort Percent of Float12.37%Today's Trading Volume13,100,829 sharesAverage Trading Volume14,957,532 sharesToday's Volume Vs. Average88% Short Selling Aurora Innovation? Sign up to receive the latest short interest report for Aurora Innovation and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartAUR Short Interest Over TimeAUR Days to Cover Over TimeAUR Percentage of Float Shorted Over Time Aurora Innovation Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 6/30/2025121,140,000 shares $634.77 million -4.8%12.4%5.3 $5.24 6/15/2025127,210,000 shares $694.57 million -0.8%13.0%6.3 $5.46 5/31/2025128,290,000 shares $780.00 million +3.5%13.1%6.8 $6.08 5/15/2025124,010,000 shares $845.75 million +39.2%12.7%6.7 $6.82 4/30/202589,100,000 shares $645.08 million -2.6%9.1%6 $7.24 4/15/202591,470,000 shares $561.63 million +0.6%9.3%6.6 $6.14 3/31/202590,970,000 shares $611.32 million +11.3%9.3%5.9 $6.72 3/15/202581,720,000 shares $569.59 million -8.3%8.5%5.6 $6.97 2/28/202589,090,000 shares $647.68 million +1.8%9.4%6.1 $7.27 2/15/202587,510,000 shares $891.73 million +9.5%9.2%6.1 $10.19 Get the Latest News and Ratings for AUR and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Aurora Innovation and its competitors with MarketBeat's FREE daily newsletter. 1/31/202579,950,000 shares $543.66 million +11.6%8.2%6.1 $6.80 1/15/202571,670,000 shares $478.76 million +9.7%7.4%5.5 $6.68 12/31/202465,350,000 shares $411.71 million +0.9%6.7%5.3 $6.30 12/15/202464,740,000 shares $451.24 million -15.0%6.6%5.9 $6.97 11/30/202476,130,000 shares $492.56 million -2.8%7.9%7.3 $6.47 11/15/202478,350,000 shares $390.97 million -6.6%8.1%8.1 $4.99 10/31/202483,910,000 shares $435.91 million -6.4%8.9%9.6 $5.20 10/15/202489,600,000 shares $531.33 million +2.0%9.7%10.1 $5.93 9/30/202487,890,000 shares $520.31 million -2.5%9.5%8.7 $5.92 9/15/202490,170,000 shares $455.36 million -8.1%9.7%8.6 $5.05 8/31/202498,070,000 shares $457.99 million -6.3%11.1%9.4 $4.67 8/15/2024104,630,000 shares $386.08 million +3.6%11.8%9.5 $3.69 7/31/2024100,980,000 shares $403.92 million -5.4%11.5%9 $4.00 7/15/2024106,720,000 shares $491.98 million +24.7%13.5%10.6 $4.61 6/30/202485,570,000 shares $237.03 million +11.7%10.8%9.3 $2.77 6/15/202476,580,000 shares $192.98 million +4.1%9.7%9 $2.52 5/31/202473,560,000 shares $175.81 million +4.9%9.3%8.8 $2.39 5/15/202470,160,000 shares $204.87 million -0.5%8.9%8.7 $2.92 4/30/202470,490,000 shares $195.61 million +12.0%9.1%9.3 $2.78 4/15/202462,930,000 shares $188.79 million +13.7%8.7%8.9 $3.00 3/31/202455,360,000 shares $156.12 million +7.3%7.6%8.1 $2.82 3/15/202451,580,000 shares $115.54 million +6.8%7.2%8 $2.24 2/29/202448,320,000 shares $122.73 million +13.8%6.8%7 $2.54 2/15/202442,480,000 shares $131.26 million -8.8%6.0%6.4 $3.09 1/31/202446,590,000 shares $139.30 million +6.3%6.7%7.2 $2.99 1/15/202443,830,000 shares $142.89 million -5.5%6.3%6.4 $3.26 12/31/202346,360,000 shares $202.59 million +11.4%6.6%6.9 $4.37 12/15/202341,600,000 shares $158.91 million -11.2%5.9%6.2 $3.82 11/30/202346,820,000 shares $102.54 million -9.2%7.0%6.5 $2.19 11/15/202351,580,000 shares $107.80 million -10.3%7.7%6.8 $2.09Trump’s treachery (Ad)Trump’s Final Reset Inside the shocking plot to re-engineer America’s financial system…and why you need to move your money now.Millions of Americans are about to be wiped out, while others could make a fortune… click here to ma 10/31/202357,480,000 shares $100.59 million -2.3%8.6%7.5 $1.75 10/15/202358,850,000 shares $108.87 million -2.5%9.0%7.3 $1.85 9/30/202360,370,000 shares $141.87 million +31.1%9.3%6.4 $2.35 9/15/202346,050,000 shares $155.65 million -3.1%7.1%4.8 $3.38 8/31/202347,510,000 shares $150.61 million +10.3%9.0%5.3 $3.17 8/15/202343,080,000 shares $152.50 million -2.2%8.1%5.3 $3.54 7/31/202344,030,000 shares $144.42 million +50.2%9.2%6.1 $3.28 7/15/202329,320,000 shares $92.94 million -1.2%9.0%4.8 $3.17 6/30/202329,660,000 shares $87.20 million +102.9%9.1%7 $2.94 6/15/202314,620,000 shares $32.16 million +5.1%4.5%4.6 $2.20 5/31/202313,910,000 shares $19.61 million +4.0%4.3%7.3 $1.41 5/15/202313,380,000 shares $19.13 million -3.5%4.3%8.3 $1.43 4/30/202313,870,000 shares $19.83 million +13.9%4.5%8.5 $1.43 4/15/202312,180,000 shares $17.17 million -5.3%4.0%6.4 $1.41 3/31/202312,860,000 shares $17.88 million +6.0%4.2%6.5 $1.39 3/15/202312,130,000 shares $16.38 million +9.1%4.0%5.9 $1.35 2/28/202311,120,000 shares $17.35 million +7.8%3.6%5.1 $1.56 2/15/202310,320,000 shares $18.58 million -7.3%3.5%4.2 $1.80 1/31/202311,130,000 shares $20.26 million +4.1%3.9%4.7 $1.82 1/15/202310,690,000 shares $14.86 million -5.9%3.7%4.9 $1.39 12/30/202211,360,000 shares $13.75 million -3.9%4.0%5.5 $1.21 12/15/202211,820,000 shares $14.30 million -1.6%4.1%5.7 $1.21 11/30/202212,010,000 shares $15.13 million -1.0%4.4%5.3 $1.26 11/15/202212,130,000 shares $22.56 million -5.6%4.4%4.7 $1.86 10/31/202212,850,000 shares $26.47 million -2.4%4.1%5.1 $2.06 10/15/202213,160,000 shares $26.85 million +1.9%4.9%5.1 $2.04 9/30/202212,910,000 shares $28.53 million -6.0%4.8%4.5 $2.21 9/15/202213,740,000 shares $39.57 million -1.4%5.2%4.2 $2.88 8/31/202213,940,000 shares $29.83 million +12.6%5.5%3.6 $2.14 8/15/202212,380,000 shares $38.25 million -20.9%4.9%3.2 $3.09 7/31/202215,650,000 shares $39.75 million -4.8%6.3%3.6 $2.54 7/15/202216,430,000 shares $32.53 million -14.0%6.7%3.7 $1.98 6/30/202219,100,000 shares $36.48 million +24.0%7.7%4.3 $1.91 6/15/202215,400,000 shares $37.88 million -8.3%6.2%3.6 $2.46 5/31/202216,800,000 shares $53.09 million No Change8.2%4.7 $3.16 5/15/202216,800,000 shares $65.02 million +10.0%8.2%5.3 $3.87 4/30/202215,280,000 shares $65.09 million +14.8%7.9%5.4 $4.26 4/15/202213,310,000 shares $69.61 million +5.9%6.8%5 $5.23 3/31/202212,570,000 shares $70.27 million -15.4%6.5%4.7 $5.59 3/15/202214,860,000 shares $59.14 million -12.8%7.7%6.4 $3.98 2/28/202217,050,000 shares $97.53 million -3.2%8.7%6.3 $5.72 2/15/202217,620,000 shares $98.14 million -8.0%8.5%6.2 $5.57 1/31/202219,150,000 shares $94.41 million +25.3%6.7%5.5 $4.93 1/15/202215,280,000 shares $110.93 million +13.7%5.3%4.5 $7.26 12/31/202113,440,000 shares $151.33 million No Change4.7%4.1 $11.26 AUR Short Interest - Frequently Asked Questions What is Aurora Innovation's current short interest? Short interest is the volume of Aurora Innovation shares that have been sold short but have not yet been closed out or covered. As of June 30th, investors have sold 121,140,000 shares of AUR short. 12.37% of Aurora Innovation's shares are currently sold short. Learn More on Aurora Innovation's current short interest. What is a good short interest ratio for Aurora Innovation? 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. AUR shares currently have a short interest ratio of 5.0. Learn More on Aurora Innovation's short interest ratio. Which institutional investors are shorting Aurora Innovation? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Aurora Innovation: Jane Street Group LLC, Ionic Capital Management LLC, Walleye Trading LLC, and Simplex Trading LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for Aurora Innovation? 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. 12.37% of Aurora Innovation's floating shares are currently sold short. Is Aurora Innovation's short interest increasing or decreasing? Aurora Innovation saw a drop in short interest during the month of June. As of June 30th, there was short interest totaling 121,140,000 shares, a drop of 4.8% from the previous total of 127,210,000 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 Aurora Innovation's float size? Aurora Innovation currently has issued a total of 1,768,880,000 shares. Some of Aurora Innovation'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. Aurora Innovation currently has a public float of 979,680,000 shares. How does Aurora Innovation's short interest compare to its competitors? 12.37% of Aurora Innovation's shares are currently sold short. Here is how the short interest of companies in the industry of "computer software" compare to Aurora Innovation: Wipro Limited (0.00%), Sportradar Group AG (3.72%), Baidu, Inc. (2.56%), HubSpot, Inc. (2.18%), GoDaddy Inc. (2.32%), Check Point Software Technologies Ltd. (4.22%), Pinterest, Inc. (3.74%), Zoom Communications, Inc. (3.71%), Samsara Inc. (9.53%), PTC Inc. (3.53%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($72.10 billion), Invesco QQQ ($26.89 billion), iShares Russell 2000 ETF ($19.61 billion), MicroStrategy Incorporated ($9.52 billion), iShares 20+ Year Treasury Bond ETF ($8.70 billion), WD-40 Company ($7.66 billion), Technology Select Sector SPDR Fund ($6.10 billion), Invesco S&P 500 Equal Weight ETF ($5.80 billion), Invesco S&P 500 Top 50 ETF ($5.53 billion), and Vanguard Large-Cap ETF ($5.35 billion). View all of the most shorted stocks. What does it mean to sell short Aurora Innovation stock? Short selling AUR is an investing strategy that aims to generate trading profit from Aurora Innovation as its price is falling. AUR shares are trading down $0.04 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 Aurora Innovation? A short squeeze for Aurora Innovation 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 AUR, which in turn drives the price of the stock up even further. How often is Aurora Innovation'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 AUR, twice per month. The most recent reporting period available is June, 30 2025. More Short Interest Resources from MarketBeat Related Companies WIT Short Interest SRAD Short Interest BIDU Short Interest HUBS Short Interest GDDY Short Interest CHKP Short Interest PINS Short Interest ZM Short Interest IOT Short Interest PTC 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:AUR) was last updated on 7/18/2025 by MarketBeat.com Staff From Our PartnersUtah’s New Oil FindThe Real Reason 218,000 Acres Just Vanished The government just quietly leased 218,000 acres in the middle ...Stansberry Research | SponsoredCritical AI announcement set to ignite AI 2.0 I just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | Sponsored[ATTENTION] This Crypto Rocket Is About Launch…Every crypto bull market ends with a final surge — the window where fortunes are made fast. 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