AST SpaceMobile (ASTS) Short Interest Ratio & Short Volume $20.78 -0.22 (-1.05%) As of 01/17/2025 04:00 PM Eastern Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrends AST SpaceMobile Short Interest DataAST SpaceMobile (ASTS) has a short interest of 35.28 million shares, representing 23.63% of the float (the number of shares available for trading by the public). This marks a 4.32% increase in short interest from the previous month. The short interest ratio (days to cover) is 4.0, indicating that it would take 4.0 days of the average trading volume of 5.20 million shares to cover all short positions.Current Short Interest35,280,000 sharesPrevious Short Interest33,820,000 sharesChange Vs. Previous Month+4.32%Dollar Volume Sold Short$744.41 millionShort Interest Ratio4.0 Days to CoverLast Record DateDecember 31, 2024Outstanding Shares289,730,000 sharesFloat Size149,320,000 sharesShort Percent of Float23.63%Today's Trading Volume5,140,413 sharesAverage Trading Volume5,200,387 sharesToday's Volume Vs. Average99% Short Selling AST SpaceMobile? Sign up to receive the latest short interest report for AST SpaceMobile and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartASTS Short Interest Over TimeASTS Days to Cover Over TimeASTS Percentage of Float Shorted Over Time AST SpaceMobile Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 12/31/202435,280,000 shares $744.41 million +4.3%23.6%4 $21.10 12/15/202433,820,000 shares $794.09 million -4.5%22.7%3.4 $23.48 11/30/202435,430,000 shares $843.59 million -3.6%25.6%3.1 $23.81 11/15/202436,770,000 shares $890.94 million -2.9%26.6%2.8 $24.23 10/31/202437,860,000 shares $901.45 million -2.2%33.9%2.3 $23.81 10/15/202438,710,000 shares $938.72 million -6.9%34.7%2.2 $24.25 9/30/202441,560,000 shares $1.09 billion +7.5%29.8%2.5 $26.15 9/15/202438,670,000 shares $1.15 billion +64.9%28.8%2.4 $29.83 8/31/202423,450,000 shares $680.99 million -17.8%17.4%1.5 $29.04 8/15/202428,510,000 shares $894.07 million +9.2%22.1%1.8 $31.36 Get the Latest News and Ratings for ASTS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for AST SpaceMobile and its competitors with MarketBeat's FREE daily newsletter. 7/31/202426,100,000 shares $539.75 million -2.3%20.4%1.9 $20.68 7/15/202426,720,000 shares $360.19 million -1.0%21.3%2.4 $13.48 6/30/202426,980,000 shares $313.24 million +6.3%21.5%2.6 $11.61 6/15/202425,390,000 shares $259.49 million -13.3%21.1%2.6 $10.22 5/31/202429,300,000 shares $242.46 million -7.4%25.1%3.3 $8.28 5/15/202431,650,000 shares $75.64 million -3.2%27.1%5.7 $2.39 4/30/202432,680,000 shares $72.22 million +3.7%28.9%9.9 $2.21 4/15/202431,530,000 shares $65.58 million +14.2%27.9%8.3 $2.08 3/31/202427,620,000 shares $80.10 million +28.4%27.4%5.9 $2.90 3/15/202421,510,000 shares $67.54 million +29.1%19.4%5 $3.14 2/29/202416,660,000 shares $52.81 million +25.4%14.9%4.3 $3.17 2/15/202413,290,000 shares $45.32 million +5.7%11.9%3.5 $3.41 1/31/202412,570,000 shares $36.08 million -31.1%11.6%3.3 $2.87 1/15/202418,240,000 shares $76.06 million +2.4%22.9%5.5 $4.17 12/31/202317,820,000 shares $107.45 million +3.0%22.6%8.6 $6.03 12/15/202317,300,000 shares $94.11 million -4.6%22.0%9.1 $5.44 11/30/202318,130,000 shares $87.93 million +0.7%23.0%9.3 $4.85 11/15/202318,010,000 shares $83.93 million +2.5%22.9%9.8 $4.66 10/31/202317,580,000 shares $58.19 million -8.3%22.3%10.1 $3.31 10/15/202319,160,000 shares $58.63 million -2.4%24.3%11.3 $3.06 9/30/202319,640,000 shares $74.63 million +13.8%24.9%10.8 $3.80 9/15/202317,260,000 shares $66.28 million -6.7%21.9%7.7 $3.84 8/31/202318,500,000 shares $72.52 million +11.6%24.3%8 $3.92 8/15/202316,580,000 shares $61.10 million -6.5%21.8%7.2 $3.69 7/31/202317,740,000 shares $76.10 million +1.4%23.3%8.2 $4.29 7/15/202317,490,000 shares $74.16 million -4.9%22.7%7.2 $4.24 6/30/202318,390,000 shares $86.43 million +9.4%23.9%7.8 $4.70 6/15/202316,810,000 shares $96.83 million -1.2%25.8%7.8 $5.76 5/31/202317,010,000 shares $92.19 million -0.2%26.3%8.7 $5.42 5/15/202317,050,000 shares $84.74 million +0.5%27.9%8.2 $4.97Vladimir Lenin was right… (Ad)The Magnificent 7 could be in for a world of pain… And the insiders know it. 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It’s called The Final Frontier.Including the name of the #1 company to buy. 4/30/202316,960,000 shares $90.06 million +13.7%27.8%8.2 $5.31 4/15/202314,920,000 shares $57.74 million -2.2%27.2%8.5 $3.87 3/31/202315,260,000 shares $77.52 million +4.9%27.8%8.9 $5.08 3/15/202314,550,000 shares $88.03 million +5.4%26.7%9.2 $6.05 2/28/202313,800,000 shares $88.87 million -1.7%25.5%7.8 $6.44 2/15/202314,040,000 shares $91.12 million +8.8%25.9%7.8 $6.49 1/31/202312,910,000 shares $69.52 million -5.4%23.9%6.5 $5.39 1/15/202313,640,000 shares $70.79 million -3.8%25.3%7.2 $5.19 12/30/202214,180,000 shares $68.35 million +8.6%26.3%7.8 $4.82 12/15/202213,060,000 shares $50.15 million -4.6%26.7%7.4 $3.84 11/30/202213,690,000 shares $78.99 million +4.0%28.5%7.6 $5.77 11/15/202213,160,000 shares $98.77 million +1.3%36.6%8.2 $7.51 10/31/202212,990,000 shares $93.92 million +5.4%36.1%7.6 $7.23 10/15/202212,320,000 shares $89.69 million +2.8%34.5%7.4 $7.28 9/30/202211,980,000 shares $86.50 million +0.7%30.0%7.4 $7.22 9/15/202211,900,000 shares $107.10 million +14.1%29.9%7.8 $9.00 8/31/202210,430,000 shares $125.37 million -8.6%26.3%7.6 $12.02 8/15/202211,410,000 shares $145.48 million -1.0%29.5%10 $12.75 7/31/202211,530,000 shares $81.06 million +1.1%29.8%14 $7.03 7/15/202211,410,000 shares $73.37 million -0.4%29.9%14.2 $6.43 6/30/202211,450,000 shares $71.91 million +6.2%28.3%13.9 $6.28 6/15/202210,780,000 shares $68.35 million +13.4%26.7%12.4 $6.34 5/31/20229,510,000 shares $79.12 million +2.4%24.9%5 $8.32 5/15/20229,290,000 shares $71.25 million +16.1%24.4%4.9 $7.67 4/30/20228,000,000 shares $60.24 million +6.1%20.8%4.3 $7.53 4/15/20227,540,000 shares $68.99 million +0.8%19.6%4.1 $9.15 3/31/20227,480,000 shares $74.65 million -13.3%19.5%4 $9.98 3/15/20228,630,000 shares $71.89 million -0.8%22.5%4.6 $8.33 2/28/20228,700,000 shares $61.60 million -1.8%22.7%5.1 $7.08 2/15/20228,860,000 shares $58.48 million +6.2%23.1%9.1 $6.60 1/31/20228,340,000 shares $47.96 million +14.4%21.7%8.1 $5.75 1/15/20227,290,000 shares $47.53 million +17.0%19.0%7.2 $6.52 12/31/20216,230,000 shares $49.47 million +2.8%16.2%6.5 $7.94 12/15/20216,060,000 shares $50.96 million +9.4%15.8%6.3 $8.41 11/30/20215,540,000 shares $55.18 million -2.0%14.4%4.9 $9.96 11/15/20215,650,000 shares $70.74 million +0.2%14.7%4.6 $12.52 10/29/20215,640,000 shares $63.11 million -2.1%14.7%4.4 $11.19 10/15/20215,760,000 shares $58.81 million +6.3%15.0%4.5 $10.21 9/30/20215,420,000 shares $58.64 million +9.7%14.1%3.7 $10.82 9/15/20214,940,000 shares $54.98 million No Change12.8%2 $11.13 8/31/20214,940,000 shares $61.01 million +47.0%12.8%1.8 $12.35 8/13/20213,360,000 shares $32.05 million No Change8.7%1.1 $9.54 ASTS Short Interest - Frequently Asked Questions What is AST SpaceMobile's current short interest? Short interest is the volume of AST SpaceMobile shares that have been sold short but have not yet been closed out or covered. As of December 31st, investors have sold 35,280,000 shares of ASTS short. 23.63% of AST SpaceMobile's shares are currently sold short. Learn More on AST SpaceMobile's current short interest. What is a good short interest ratio for AST SpaceMobile? 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. ASTS shares currently have a short interest ratio of 4.0. Learn More on AST SpaceMobile's short interest ratio. Which institutional investors are shorting AST SpaceMobile? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of AST SpaceMobile: FNY Investment Advisers LLC, Barclays PLC, National Bank of Canada FI, Jane Street Group LLC, Wolverine Trading LLC, Parallax Volatility Advisers L.P., Ionic Capital Management LLC, Walleye Trading LLC, Walleye Capital LLC, Belvedere Trading LLC, and IMC Chicago LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for AST SpaceMobile? 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. 23.63% of AST SpaceMobile's floating shares are currently sold short. Is AST SpaceMobile's short interest increasing or decreasing? AST SpaceMobile saw a increase in short interest in December. As of December 31st, there was short interest totaling 35,280,000 shares, an increase of 4.3% from the previous total of 33,820,000 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 AST SpaceMobile's float size? AST SpaceMobile currently has issued a total of 289,730,000 shares. Some of AST SpaceMobile'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. AST SpaceMobile currently has a public float of 149,320,000 shares. How does AST SpaceMobile's short interest compare to its competitors? 23.63% of AST SpaceMobile's shares are currently sold short. Here is how the short interest of companies in the industry of "communication" compare to AST SpaceMobile: Warner Bros. Discovery, Inc. (3.61%), Formula One Group (1.95%), Telefónica, S.A. (0.12%), Fox Co. (10.87%), Vodafone Group Public Limited (0.30%), BCE Inc. (4.51%), Fox Co. (2.20%), TELUS Co. (2.67%), Tencent Music Entertainment Group (2.35%), Rogers Communications Inc. (1.52%), 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. ($5.83 billion), Charter Communications, Inc. ($3.77 billion), Reddit, Inc. ($2.98 billion), The Kroger Co. ($2.97 billion), International Paper ($2.64 billion), SoFi Technologies, Inc. ($1.99 billion), Rivian Automotive, Inc. ($1.93 billion), Onsemi ($1.81 billion), SoundHound AI, Inc. ($1.59 billion), and Moderna, Inc. ($1.57 billion). View all of the most shorted stocks. What does it mean to sell short AST SpaceMobile stock? Short selling ASTS is an investing strategy that aims to generate trading profit from AST SpaceMobile as its price is falling. ASTS shares are trading down $0.22 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 AST SpaceMobile? A short squeeze for AST SpaceMobile 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 ASTS, which in turn drives the price of the stock up even further. How often is AST SpaceMobile'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 ASTS, twice per month. The most recent reporting period available is December, 31 2024. 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The reason why is a new, secretive move being c...Stansberry Research | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding AST SpaceMobile, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share AST SpaceMobile With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. 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