Aena S.M.E. (ANNSF) Short Interest Ratio & Short Volume $29.95 +0.27 (+0.90%) As of 08/22/2025 12:01 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartSEC FilingsShort InterestBuy This Stock Aena S.M.E. Short Interest DataAena S.M.E. (ANNSF) has a short interest of 617,200 shares. This marks a 7.66% increase in short interest from the previous month. The short interest ratio (days to cover) is 617.2, indicating that it would take 617.2 days of the average trading volume of 2,274 shares to cover all short positions.Current Short Interest617,200 sharesPrevious Short Interest573,300 sharesChange Vs. Previous Month+7.66%Dollar Volume Sold Short$17.65 millionShort Interest Ratio617.2 Days to CoverLast Record DateJuly 31, 2025Today's Trading Volume42 sharesAverage Trading Volume2,274 sharesToday's Volume Vs. Average2% Short Selling Aena S.M.E.? Sign up to receive the latest short interest report for Aena S.M.E. and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartANNSF Short Interest Over TimeANNSF Days to Cover Over TimeANNSF Percentage of Float Shorted Over Time Aena S.M.E. Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/31/2025617,200 shares $17.65 million No ChangeN/A617.2 $28.60 6/15/20252,500 shares $667.05 thousand -35.9%N/A25 $266.82 5/31/20253,900 shares $1.05 million -59.4%N/A7.8 $268.79 5/15/20259,600 shares $2.50 million -44.5%N/A96 $260.41 4/30/202517,300 shares $4.32 million -21.7%N/A86.5 $249.76 4/15/202522,100 shares $5.35 million +106.5%N/A73.7 $242.18 3/31/202510,700 shares $2.54 million +40.8%N/A107 $237.81 3/15/20257,600 shares $1.78 million +35.7%N/A76 $234.73 2/28/20255,600 shares $1.24 million -17.7%N/A28 $221.39 2/15/20256,800 shares $1.56 million +106.1%N/A68 $228.80 Get the Latest News and Ratings for ANNSF and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Aena S.M.E. and its competitors with MarketBeat's FREE daily newsletter. 1/31/20253,300 shares $713.28 thousand -5.7%N/A16.5 $216.15 1/15/20253,500 shares $708.35 thousand No ChangeN/A35 $202.39 12/31/20243,500 shares $719.01 thousand -14.6%N/A35 $205.43 12/15/20244,100 shares $858.13 thousand -24.1%N/A41 $209.30 11/30/20245,400 shares $1.16 million -59.4%N/A54 $214.20 11/15/202413,300 shares $2.76 million +111.1%N/A133 $207.48 10/31/20246,300 shares $1.41 million -60.1%N/A31.5 $223.21 10/15/202415,800 shares $3.54 million +69.9%N/A158 $223.95 9/30/20249,300 shares $2.05 million -15.5%N/A93 $220.25 9/15/202411,000 shares $2.29 million +6.8%N/A110 $208.50 8/31/202410,300 shares $2.06 million -13.5%N/A103 $199.73 8/15/202411,900 shares $2.28 million -53.9%N/A119 $191.90 7/31/202425,800 shares $4.87 million +55.4%N/A258 $188.58 7/15/202416,600 shares $3.51 million +315.0%N/A166 $211.63 6/30/20244,000 shares $804.82 thousand +14.3%N/A20 $201.21 6/15/20243,500 shares $691.32 thousand +34.6%N/A35 $197.52 5/31/20242,600 shares $507.69 thousand +271.4%N/A13 $195.27 5/15/2024700 shares $138.88 thousand -69.6%N/A3.5 $198.41 4/30/20242,300 shares $420.59 thousand -42.5%N/A23 $182.87 4/15/20244,000 shares $736.78 thousand -7.0%N/A13.3 $184.20 3/31/20244,300 shares $844.71 thousand +48.3%N/A21.5 $196.45 3/15/20242,900 shares $564.50 thousand -47.3%N/A29 $194.66 2/29/20245,500 shares $1.04 million -24.7%N/A18.3 $189.02 2/15/20247,300 shares $1.31 million -8.8%N/A14.6 $179.97 1/15/20248,500 shares $1.57 million -19.8%N/A85 $184.75 12/31/202310,600 shares $1.93 million -32.1%N/A586.6 $182.13 12/15/202315,600 shares $2.78 million +116.7%N/A78 $178.13 11/30/20237,200 shares $1.25 million +500.0%N/A72 $173.48 11/15/20231,200 shares $196.05 thousand -83.3%N/A12 $163.38 10/31/20237,200 shares $1.05 million +75.6%N/A24 $146.05The Robotics Revolution has arrived … and one $7 stock could take off as a result. (Ad)Something big is brewing in Washington. According to my research, an executive order from President Trump could be just weeks away. And it holds the potential to trigger one of the most explosive tech booms in US history. At the center of it all? Robots. Not the kind that clean your house or pour you coffee. But the kind that could reshape entire industries, add $1.2 trillion per year to the US economy, and affect 65 million American lives — just in the next year.This little-known company holds nearly 100 patents and trades for around $7 10/15/20234,100 shares $601.80 thousand -73.9%N/A41 $146.78 9/30/202315,700 shares $2.37 million +36.5%N/A157 $150.90 9/15/202311,500 shares $1.75 million +101.8%N/A115 $152.00 8/31/20235,700 shares $888.83 thousand -9.5%N/A129.1 $155.94 8/15/20236,300 shares $1.01 million -54.0%N/A63 $160.13 7/31/202313,700 shares $2.19 million +117.5%N/A137 $160.00 7/15/20236,300 shares $1.05 million -11.3%N/A31.5 $166.25 6/30/20237,100 shares $1.13 million -53.9%N/A23.7 $158.54 6/15/202315,400 shares $2.52 million -11.0%N/A154 $163.59 5/31/202317,300 shares $2.73 million +30.1%N/A173 $157.66 5/15/202313,300 shares $2.21 million -9.5%N/A19 $165.97 4/30/202314,700 shares $2.45 million -37.7%N/A29.4 $166.85 4/15/202323,600 shares $3.81 million +24.2%N/A236 $161.35 3/31/202319,000 shares $3.06 million No ChangeN/A38 $161.17 3/15/202319,000 shares $2.94 million +32.9%N/A190 $154.60 2/28/202314,300 shares $2.12 million -2.7%N/A71.5 $148.37 2/15/202314,700 shares $2.17 million -21.0%N/A147 $147.78 1/31/202318,600 shares $2.78 million -63.8%N/A93 $149.49 1/15/202351,400 shares $7.63 million -1.5%N/A36.7 $148.48 12/30/202252,200 shares $6.71 million -10.3%N/A261 $128.61 12/15/202258,200 shares $7.72 million +1.2%N/A582 $132.63 11/30/202257,500 shares $7.13 million -42.8%N/A287.5 $123.98 11/15/2022100,500 shares $12.78 million +7.1%N/A100.5 $127.16 10/31/202293,800 shares $11.11 million +10.1%N/A469 $118.44 10/15/202285,200 shares $8.61 million +6.5%N/A170.4 $101.09 9/30/202280,000 shares $8.62 million +59.1%N/A266.7 $107.75 9/15/202250,300 shares $5.82 million -4.2%N/A83.8 $115.79 8/31/202252,500 shares $6.58 million -52.1%N/A105 $125.24 8/15/2022109,600 shares $15.04 million -11.8%N/A548 $137.19 7/31/2022124,300 shares $15.95 million -3.9%N/A1243 $128.34 7/15/2022129,300 shares $15.47 million -0.1%N/A1293 $119.65 6/30/2022129,400 shares $16.53 million -23.8%N/A1294 $127.75 6/15/2022169,800 shares $24.01 million -0.6%N/A849 $141.42 5/31/2022170,800 shares $26.83 million +7.8%N/A854 $157.10 5/15/2022158,400 shares $23.27 million +16.8%N/A792 $146.93 4/30/2022135,600 shares $20.03 million -11.3%N/A1356 $147.69 4/15/2022152,900 shares $24.49 million +7.9%N/A509.7 $160.15 3/31/2022141,700 shares $23.31 million +6.0%N/A1417 $164.51 3/15/2022133,700 shares $20.92 million +23.3%N/A267.4 $156.45 2/28/2022108,400 shares $16.99 million -3.9%N/A21.7 $156.70 2/15/2022112,800 shares $19.32 million +1.3%N/A1128 $171.30 1/31/2022111,400 shares $18.24 million -1.6%N/A222.8 $163.70 1/15/2022113,200 shares $18.70 million -4.0%N/A283 $165.21 12/31/2021117,900 shares $18.48 million +19.6%N/A1179 $156.73 12/15/202198,600 shares $14.04 million +388.1%N/A493 $142.43 11/30/202120,200 shares $3.02 million +27.9%N/A22.4 $149.47 11/15/202115,800 shares $2.65 million -2.5%N/A52.7 $167.86 10/29/202116,200 shares $2.69 million -13.4%N/A54 $165.80 10/15/202118,700 shares $3.02 million +58.5%N/A187 $161.35 9/30/202111,800 shares $2.06 million -22.9%N/A23.6 $174.61The Robotics Revolution has arrived … and one $7 stock could take off as a result. (Ad)Something big is brewing in Washington. According to my research, an executive order from President Trump could be just weeks away. And it holds the potential to trigger one of the most explosive tech booms in US history. At the center of it all? Robots. Not the kind that clean your house or pour you coffee. But the kind that could reshape entire industries, add $1.2 trillion per year to the US economy, and affect 65 million American lives — just in the next year.This little-known company holds nearly 100 patents and trades for around $7 9/15/202115,300 shares $2.35 million -26.4%N/A30.6 $153.86 8/31/202120,800 shares $3.30 million +5.1%N/A104 $158.75 8/13/202119,800 shares $3.21 million +6.5%N/A198 $162.30 7/30/202118,600 shares $3.02 million -11.0%N/A93 $162.39 7/15/202120,900 shares $3.25 million +194.4%N/A104.5 $155.29 6/30/20217,100 shares $1.18 million -34.9%N/A71 $165.62 6/15/202110,900 shares $1.86 million -9.9%N/A109 $170.61 5/28/202112,000 shares $2.13 million +1.7%N/A120 $177.55 5/14/202111,800 shares $2.08 million +43.9%N/A118 $176.13 4/30/20218,200 shares $1.44 million +43.9%N/A20.5 $175.50 4/15/20215,700 shares $914.31 thousand -49.1%N/A57 $160.41 3/31/202111,200 shares $1.77 million -52.5%N/A112 $158.08 3/15/202123,600 shares $4.02 million -21.9%N/A118 $170.51 2/26/202130,200 shares $5.24 million +20.8%N/A43.1 $173.35 2/12/202125,000 shares $4.08 million -6.4%N/A35.7 $163.05 1/29/202126,700 shares $4.34 million +0.4%N/A89 $162.59 1/15/202124,000 shares $4.04 million -19.5%N/A240 $168.35 12/31/202024,700 shares $4.33 million +2.9%N/A82.3 $175.50 12/15/202024,000 shares $3.96 million -19.5%N/A240 $164.95 11/30/202029,800 shares $5.15 million -16.5%N/A99.3 $172.84 11/15/202035,700 shares $5.93 million +40.0%N/A119 $166.20 10/30/202025,500 shares $3.41 million +10.4%N/A25.5 $133.65 10/15/202023,100 shares $3.24 million -54.0%N/A115.5 $140.30 9/30/202050,200 shares $7.02 million -58.6%N/A167.3 $139.90 9/15/2020121,100 shares $17.44 million +3.4%N/A403.7 $144.05 8/31/2020117,100 shares $17.54 million -2.3%N/A585.5 $149.80 ANNSF Short Interest - Frequently Asked Questions What is Aena S.M.E.'s current short interest? Short interest is the volume of Aena S.M.E. shares that have been sold short but have not yet been closed out or covered. As of July 31st, investors have sold 617,200 shares of ANNSF short. Learn More on Aena S.M.E.'s current short interest. What is a good short interest ratio for Aena S.M.E.? 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. ANNSF shares currently have a short interest ratio of 617.0. Learn More on Aena S.M.E.'s short interest ratio. Is Aena S.M.E.'s short interest increasing or decreasing? Aena S.M.E. saw a increase in short interest in the month of July. As of July 31st, there was short interest totaling 617,200 shares, an increase of 7.7% from the previous total of 573,300 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. 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 ($70.87 billion), Invesco QQQ ($30.12 billion), iShares Russell 2000 ETF ($19.85 billion), iShares 20+ Year Treasury Bond ETF ($10.34 billion), Strategy Inc ($8.98 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($7.61 billion), SPDR S&P Biotech ETF ($6.81 billion), Invesco S&P 500 Equal Weight ETF ($6.14 billion), Palo Alto Networks, Inc. ($5.97 billion), and Super Micro Computer, Inc. ($5.28 billion). View all of the most shorted stocks. What does it mean to sell short Aena S.M.E. stock? Short selling ANNSF is an investing strategy that aims to generate trading profit from Aena S.M.E. as its price is falling. ANNSF shares are trading up $0.27 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 Aena S.M.E.? A short squeeze for Aena S.M.E. 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 ANNSF, which in turn drives the price of the stock up even further. How often is Aena S.M.E.'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 ANNSF, twice per month. The most recent reporting period available is July, 31 2025. 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