Arqit Quantum (ARQQ) Short Interest Ratio & Short Volume $21.47 -1.18 (-5.21%) Closing price 04:00 PM EasternExtended Trading$21.39 -0.08 (-0.39%) As of 06:05 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 ForecastsChartCompetitorsFinancialsHeadlinesOptions ChainOwnershipSEC FilingsShort InterestTrends Arqit Quantum Short Interest DataArqit Quantum (ARQQ) has a short interest of 385,300 shares, representing 6.27% of the float (the number of shares available for trading by the public). This marks a -13.88% decrease in short interest from the previous month. The short interest ratio (days to cover) is 0.4, indicating that it would take 0.4 days of the average trading volume of 1.08 million shares to cover all short positions.Current Short Interest385,300 sharesPrevious Short Interest447,400 sharesChange Vs. Previous Month-13.88%Dollar Volume Sold Short$7.93 millionShort Interest Ratio0.4 Days to CoverLast Record DateJanuary 15, 2025Outstanding Shares12,500,000 sharesFloat Size6,150,000 sharesShort Percent of Float6.27%Today's Trading Volume404,285 sharesAverage Trading Volume1,076,105 sharesToday's Volume Vs. Average38% Short Selling Arqit Quantum? Sign up to receive the latest short interest report for Arqit Quantum and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartARQQ Short Interest Over TimeARQQ Days to Cover Over TimeARQQ Percentage of Float Shorted Over Time Arqit Quantum Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 1/15/2025385,300 shares $7.93 million -13.9%6.3%0.4 $20.59 12/31/2024447,400 shares $17.38 million +50.0%8.2%0.6 $38.84 12/15/2024298,200 shares $7.07 million -28.2%5.5%0.5 $23.70 11/30/2024415,100 shares $8.29 million +86.7%10.0%1.1 $19.98 11/15/2024222,300 shares $1.76 million +47.7%5.5%1 $7.92 10/31/2024150,500 shares $814,205.00 +14.9%3.9%1.4 $5.41 10/15/2024131,000 shares $624,870.00 +8.1%3.4%1.6 $4.77 9/30/2024121,200 shares $690,840.00 -92.9%1.8%2.1 $5.70 9/15/20241,700,000 shares $496,400.00 +18.1%1.9%2 $0.29 8/31/20241,440,000 shares $460,800.00 +6.7%1.8%1.7 $0.32 Get the Latest News and Ratings for ARQQ and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Arqit Quantum and its competitors with MarketBeat's FREE daily newsletter. 8/15/20241,350,000 shares $413,910.00 -17.7%1.7%1.6 $0.31 7/31/20241,640,000 shares $592,532.00 -24.1%2.1%1.5 $0.36 7/15/20242,160,000 shares $873,720.00 -29.9%3.4%1.2 $0.40 6/30/20243,080,000 shares $1.05 million -14.9%4.9%1.8 $0.34 6/15/20243,620,000 shares $1.34 million -4.5%5.7%2.1 $0.37 5/31/20243,790,000 shares $1.48 million -11.9%7.2%2.2 $0.39 5/15/20244,300,000 shares $1.70 million +26.1%8.1%2.3 $0.40 4/30/20243,410,000 shares $1.47 million -9.1%6.8%1.9 $0.43 4/15/20243,750,000 shares $1.93 million -17.4%7.5%3.8 $0.51 3/31/20244,540,000 shares $3.29 million +2.5%9.4%4.6 $0.73 3/15/20244,430,000 shares $3.44 million +56.0%9.1%4.9 $0.78 2/29/20242,840,000 shares $2.03 million +16.9%5.9%3.1 $0.71 2/15/20242,430,000 shares $1.46 million +9.5%5.0%3.5 $0.60 1/31/20242,220,000 shares $1.01 million +6.7%4.6%3 $0.46 1/15/20242,080,000 shares $975,936.00 +10.1%4.3%2.7 $0.47 12/31/20231,890,000 shares $895,860.00 -19.2%3.9%2.4 $0.47 12/15/20232,340,000 shares $1.20 million -3.7%4.8%3.1 $0.51 11/30/20232,430,000 shares $1.20 million +120.9%5.1%2.4 $0.49 11/15/20231,100,000 shares $660,000.00 +16.0%2.3%1 $0.60 10/31/2023948,400 shares $416,442.44 +9.9%1.9%1 $0.44 10/15/2023862,900 shares $457,423.29 -26.3%1.8%0.7 $0.53 9/30/20231,170,000 shares $696,150.00 -28.7%2.4%0.8 $0.60 9/15/20231,640,000 shares $1.02 million +89.0%6.8%1.1 $0.62 8/31/2023867,700 shares $773,207.47 -22.5%2.0%0.5 $0.89 8/15/20231,120,000 shares $1.19 million -13.9%2.6%0.6 $1.06 7/31/20231,300,000 shares $1.52 million -9.1%3.0%0.7 $1.17 7/15/20231,430,000 shares $1.80 million -11.2%2.5%0.9 $1.26 6/30/20231,610,000 shares $1.95 million +8.8%4.8%1.1 $1.21 6/15/20231,480,000 shares $2.06 million -14.0%4.4%1 $1.39 5/31/20231,720,000 shares $2.44 million +6.8%5.1%1.1 $1.42The Shadow President? 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But there's ONE executive order that could go down in history as the most important of all.It's likely just the start of a MUCH more radical move. 5/15/20231,610,000 shares $1.74 million +75.1%4.8%1.1 $1.08 4/30/2023919,600 shares $1.04 million -11.6%2.7%0.5 $1.13 4/15/20231,040,000 shares $1.29 million -24.6%3.1%0.5 $1.24 3/31/20231,380,000 shares $1.93 million -19.3%4.1%0.6 $1.40 3/15/20231,710,000 shares $1.69 million +33.6%5.1%0.8 $0.99 2/28/20231,280,000 shares $1.59 million -26.4%5.2%0.7 $1.24 2/15/20231,740,000 shares $5.03 million +87.8%7.1%1 $2.89 1/31/2023926,500 shares $1.96 million -0.9%4.9%0.6 $2.12 1/15/2023934,400 shares $2.58 million -0.5%5.1%1.2 $2.76 12/30/2022938,700 shares $3.39 million -47.9%5.1%1.7 $3.61 12/15/20221,800,000 shares $9.13 million -8.2%9.8%3.6 $5.07 11/30/20221,960,000 shares $14.95 million -26.0%10.8%3.2 $7.63 11/15/20222,650,000 shares $20.83 million +252.2%14.6%4.3 $7.86 10/31/2022752,500 shares $3.38 million -11.0%4.2%1.7 $4.49 10/15/2022845,800 shares $3.95 million -12.1%4.7%2.8 $4.67 9/30/2022962,100 shares $5.42 million +20.8%5.3%3.3 $5.63 9/15/2022796,700 shares $6.79 million +69.4%4.4%2.9 $8.52 8/31/2022470,400 shares $2.86 million -7.4%2.6%2 $6.08 8/15/2022508,100 shares $3.31 million -14.4%2.8%3.9 $6.52 7/31/2022593,700 shares $3.24 million +8.5%3.3%3.6 $5.45 7/15/2022547,000 shares $2.99 million -15.9%3.0%2.8 $5.46 6/30/2022650,600 shares $4.11 million -16.7%3.6%2.6 $6.31 6/15/2022780,900 shares $4.32 million -1.8%4.3%3 $5.53 5/31/2022795,400 shares $6.18 million -15.5%4.8%2.2 $7.77 5/15/2022941,100 shares $6.26 million -21.6%5.7%2.4 $6.65 4/30/20221,200,000 shares $9.70 million -7.7%7.4%2.8 $8.08 4/15/20221,300,000 shares $19.58 million -18.8%8.0%2.9 $15.06 3/31/20221,600,000 shares $24.93 million +30.1%9.8%3.8 $15.58 3/15/20221,230,000 shares $20.57 million -29.3%7.6%2.5 $16.72 2/28/20221,740,000 shares $27.75 million +13.0%10.7%3.6 $15.95 2/15/20221,540,000 shares $23.18 million +13.2%9.5%2.8 $15.05 1/31/20221,360,000 shares $21.05 million +30.8%8.4%2.2 $15.48 1/15/20221,040,000 shares $17.89 million -1.9%6.4%1.5 $17.20 12/31/20211,060,000 shares $25.39 million No Change6.5%1.4 $23.95 ARQQ Short Interest - Frequently Asked Questions What is Arqit Quantum's current short interest? Short interest is the volume of Arqit Quantum shares that have been sold short but have not yet been closed out or covered. As of January 15th, traders have sold 447,400 shares of ARQQ short. 8.21% of Arqit Quantum's shares are currently sold short. Learn More on Arqit Quantum's current short interest. What is a good short interest ratio for Arqit Quantum? 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. ARQQ shares currently have a short interest ratio of 1.0. Learn More on Arqit Quantum's short interest ratio. What is a good short interest percentage for Arqit Quantum? 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. 8.21% of Arqit Quantum's floating shares are currently sold short. Is Arqit Quantum's short interest increasing or decreasing? Arqit Quantum saw a increase in short interest in the month of January. As of January 15th, there was short interest totaling 447,400 shares, an increase of 50.0% from the previous total of 298,200 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 Arqit Quantum's float size? Arqit Quantum currently has issued a total of 12,500,000 shares. Some of Arqit Quantum'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. Arqit Quantum currently has a public float of 5,450,000 shares. How does Arqit Quantum's short interest compare to its competitors? 8.21% of Arqit Quantum's shares are currently sold short. Here is how the short interest of companies in the industry of "computer software" compare to Arqit Quantum: Viant Technology Inc. (3.61%), Nayax Ltd. (0.70%), Tuya Inc. (0.28%), VTEX (1.08%), Weave Communications, Inc. (4.48%), Vimeo, Inc. (2.92%), Hello Group Inc. (3.20%), Amplitude, Inc. (1.78%), Taboola.com Ltd. (1.35%), Blend Labs, Inc. (5.32%), 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. ($6.03 billion), Charter Communications, Inc. ($3.83 billion), Reddit, Inc. ($3.11 billion), The Kroger Co. ($2.85 billion), International Paper ($2.73 billion), Rivian Automotive, Inc. ($2.02 billion), SoFi Technologies, Inc. ($2.00 billion), Onsemi ($1.59 billion), Live Nation Entertainment, Inc. ($1.58 billion), and First Solar, Inc. ($1.53 billion). View all of the most shorted stocks. What does it mean to sell short Arqit Quantum stock? Short selling ARQQ is an investing strategy that aims to generate trading profit from Arqit Quantum as its price is falling. ARQQ shares are trading down $1.07 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 Arqit Quantum? A short squeeze for Arqit Quantum 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 ARQQ, which in turn drives the price of the stock up even further. How often is Arqit Quantum'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 ARQQ, twice per month. The most recent reporting period available is January, 15 2025. More Short Interest Resources from MarketBeat Related Companies Viant Technology Short Squeeze Nayax Short Squeeze Tuya Short Squeeze VTEX Short Squeeze Weave Communications Short Squeeze Vimeo Short Squeeze Hello Group Short Squeeze Amplitude Short Squeeze Taboola.com Short Squeeze Blend Labs 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:ARQQ) was last updated on 1/30/2025 by MarketBeat.com Staff From Our PartnersPlease take this warning seriously...I’m here to issue a stark warning to you about an unexpected $2 trillion shock that could impact every trader ...Timothy Sykes | SponsoredIs Big Tech dead?China just threw a “$5.5 million” curveball called Deep Seek to Silicon Valley and the timing of it is no coin...Brownstone Research | SponsoredAlert: DOGE goes live"It's Elon's world, and the rest of us live in it." 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