AUO (AUOTY) Short Interest Ratio & Short Volume $4.49 -0.02 (-0.44%) As of 10/20/2025 03:51 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartDividendHeadlinesSEC FilingsShort InterestBuy This Stock AUO Short Interest DataAUO (AUOTY) has a short interest of 336,800 shares. This marks a -50.34% decrease in short interest from the previous month. The short interest ratio (days to cover) is 0.5, indicating that it would take 0.5 days of the average trading volume of 42,652 shares to cover all short positions.Current Short Interest336,800 sharesPrevious Short Interest678,200 sharesChange Vs. Previous Month-50.34%Dollar Volume Sold Short$1.62 millionShort Interest Ratio0.5 Days to CoverLast Record DateSeptember 30, 2025Outstanding Shares769,940,000 sharesPercentage of Shares Shorted0.04%Today's Trading Volume21,245 sharesAverage Trading Volume42,652 sharesToday's Volume Vs. Average50% Short Selling AUO? 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Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartAUOTY Short Interest Over TimeAUOTY Days to Cover Over TimeAUOTY Percentage of Float Shorted Over Time AUO Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 9/30/2025336,800 shares $1.62 million -50.3%N/A0.5 $4.81 9/15/2025678,200 shares $3.18 million +7.7%N/A15 $4.69 8/31/2025629,800 shares $3.12 million -27.6%0.1%4.3 $4.96 8/15/2025870,400 shares $3.81 million -10.4%N/A5.1 $4.38 7/31/2025971,300 shares $4.29 million -0.8%0.2%9.6 $4.42 7/15/2025979,400 shares $4.65 million +1.2%N/A19.9 $4.75 6/30/2025967,800 shares $4.77 million +3.5%0.1%9 $4.93 6/15/2025935,100 shares $5.11 million +1.4%0.1%20.4 $5.46 5/31/2025922,200 shares $5.13 million +0.7%0.1%15.7 $5.56 5/15/2025915,800 shares $5.59 million +22.5%0.1%8.8 $6.10 Get the Latest News and Ratings for AUOTY and Related StocksEnter your email address below to receive the latest news and analysts' ratings for AUO and its competitors with MarketBeat's FREE daily newsletter. 4/30/2025747,400 shares $3.74 million +24.7%N/A7.4 $5.01 4/15/2025599,500 shares $3.18 million +268.9%0.1%1.4 $5.30 3/31/2025162,500 shares $762.13 thousand +35.5%0.0%0.6 $4.69 3/15/2025119,900 shares $557.54 thousand +6.1%0.0%1.4 $4.65 2/28/2025113,000 shares $510.76 thousand +2.1%0.0%1.9 $4.52 2/15/2025110,700 shares $480.44 thousand +8.2%0.0%1.6 $4.34 1/31/2025102,300 shares $419.43 thousand +13.0%N/A1.8 $4.10 1/15/202590,500 shares $378.29 thousand -16.9%N/A1.1 $4.18 12/31/2024108,900 shares $479.16 thousand -10.3%N/A1.2 $4.40 12/15/2024121,400 shares $580.29 thousand -20.9%N/A1.5 $4.78 11/30/2024153,400 shares $737.85 thousand +27.3%N/A2.5 $4.81 11/15/2024120,500 shares $576.47 thousand -1.5%N/A2.4 $4.78 10/31/2024122,300 shares $626.79 thousand +1.4%N/A3.8 $5.13 10/15/2024120,600 shares $622.30 thousand +8.0%N/A2.6 $5.16 9/30/2024111,700 shares $584.19 thousand +6.0%N/A3.7 $5.23 9/15/2024105,400 shares $528.05 thousand No ChangeN/A1.6 $5.01 8/31/2024105,400 shares $541.76 thousand -0.7%N/A1 $5.14 8/15/2024106,100 shares $522.01 thousand -2.0%N/A0.7 $4.92 7/31/2024108,300 shares $584.82 thousand +2.1%N/A2.7 $5.40 7/15/2024106,100 shares $612.20 thousand -14.1%N/A1 $5.77 6/30/2024123,500 shares $668.14 thousand -0.2%N/A0.9 $5.41 6/15/2024123,800 shares $693.28 thousand -7.8%N/A2.5 $5.60 5/31/2024134,300 shares $741.34 thousand +5.2%N/A2.1 $5.52 5/15/2024127,700 shares $711.29 thousand -0.8%N/A1.9 $5.57 4/30/2024128,700 shares $701.42 thousand -8.8%N/A1.2 $5.45 4/15/2024141,100 shares $776.05 thousand +8.0%N/A1.7 $5.50 3/31/2024130,600 shares $744.42 thousand -3.6%N/A3.5 $5.70 3/15/2024135,500 shares $777.77 thousand +10.0%N/A1.9 $5.74 2/29/2024123,200 shares $667.74 thousand -8.8%N/A1.4 $5.42 2/15/2024135,100 shares $810.60 thousand +7.7%N/A1.6 $6.00 1/15/2024129,400 shares $777.69 thousand +3.6%N/A2 $6.01 12/31/2023124,900 shares $741.53 thousand -1.9%N/A1.5 $5.94 12/15/2023127,300 shares $646.68 thousand -7.2%N/A3.1 $5.08 11/30/2023137,100 shares $726.63 thousand -1.3%N/A1.6 $5.30 11/15/2023138,900 shares $701.45 thousand -2.3%N/A2.7 $5.05 10/31/2023142,200 shares $674.03 thousand No ChangeN/A1.1 $4.74 10/15/2023142,200 shares $701.05 thousand +2.4%N/A1.3 $4.93 9/30/2023138,900 shares $722.28 thousand -4.2%N/A1 $5.20 9/15/2023145,000 shares $780.10 thousand +1.8%N/A1.5 $5.38 8/31/2023142,400 shares $818.80 thousand -1.8%N/A0.9 $5.75 8/15/2023145,000 shares $833.75 thousand +3.0%N/A0.9 $5.75 7/31/2023140,800 shares $929.28 thousand -0.1%N/A1.9 $6.60 7/15/2023141,000 shares $862.92 thousand -5.9%N/A0.8 $6.12 6/30/2023149,900 shares $894.90 thousand -0.7%N/A2.8 $5.97 6/15/2023151,000 shares $904.49 thousand +5.1%N/A2.7 $5.99 5/31/2023143,700 shares $843.52 thousand -0.1%N/A2 $5.87 5/15/2023143,900 shares $849.01 thousand +0.1%N/A1.3 $5.90 4/30/2023143,700 shares $819.09 thousand -0.8%N/A2.2 $5.70 4/15/2023144,800 shares $912.96 thousand -10.9%N/A2 $6.31 3/31/2023162,500 shares $1.01 million -8.0%N/A1.6 $6.22 3/15/2023176,700 shares $1.10 million -14.1%N/A1.2 $6.23 2/28/2023205,700 shares $1.56 million +29.7%N/A1.3 $7.59 2/15/2023158,600 shares $935.74 thousand -7.3%N/A2.4 $5.90 1/31/2023171,000 shares $995.22 thousand -12.6%N/A2.2 $5.82 1/15/2023195,600 shares $1.06 million -13.2%N/A1.5 $5.40 12/30/2022225,400 shares $1.09 million -17.0%N/A0.7 $4.84 12/15/2022271,700 shares $1.35 million -8.6%N/A1.4 $4.98 11/30/2022297,200 shares $1.72 million -1.0%N/A3.1 $5.78 11/15/2022300,200 shares $1.95 million -0.4%N/A2.2 $6.51 10/31/2022301,400 shares $2.14 million -21.7%N/A2.3 $7.10 10/15/2022385,100 shares $2.37 million -10.6%N/A3.1 $6.16 9/30/2022430,500 shares $2.78 million -3.0%N/A2.4 $6.46 9/15/2022443,700 shares $3.47 million -5.2%N/A3.4 $7.83 8/31/2022468,100 shares $3.08 million -0.8%N/A5.1 $6.58 8/15/2022471,800 shares $2.90 million -7.3%N/A2.9 $6.15 7/31/2022508,700 shares $2.93 million -21.4%N/A3.9 $5.76 7/15/2022647,000 shares $3.65 million -8.4%N/A4 $5.64 6/30/2022706,400 shares $4.46 million +37.8%N/A2.1 $6.32 6/15/2022512,600 shares $3.10 million +6.2%N/A2.3 $6.04 5/31/2022482,900 shares $2.93 million +3.7%N/A2.5 $6.07 5/15/2022465,900 shares $2.65 million -24.3%N/A1.8 $5.68 4/30/2022615,800 shares $3.50 million +40.0%N/A1.5 $5.69 4/15/2022440,000 shares $2.86 million +14.2%N/A1.8 $6.49 3/31/2022385,400 shares $2.67 million -16.3%N/A2.9 $6.93 3/15/2022460,500 shares $3.61 million +25.6%N/A2.6 $7.83 2/28/2022366,800 shares $2.71 million -2.8%N/A2.4 $7.40 2/15/2022377,200 shares $2.79 million -0.7%N/A2.5 $7.39 1/31/2022379,800 shares $2.72 million +31.7%N/A1.5 $7.17 1/15/2022288,300 shares $2.32 million +10.2%N/A2.5 $8.03 12/31/2021261,600 shares $2.15 million -4.3%N/A1.5 $8.21 12/15/2021273,300 shares $2.22 million -18.2%N/A1.2 $8.12 11/30/2021333,900 shares $2.43 million +19.7%N/A1.4 $7.29 11/15/2021278,900 shares $2.03 million -34.6%N/A0.8 $7.29 10/29/2021426,700 shares $2.91 million -13.3%N/A1.4 $6.83 10/15/2021492,200 shares $3.09 million -13.5%N/A2.5 $6.27 9/30/2021568,700 shares $3.58 million -13.2%N/A2.3 $6.29 9/15/2021655,100 shares $4.18 million +18.1%N/A2.7 $6.38 8/31/2021554,900 shares $3.47 million +28.9%N/A1.3 $6.25 8/13/2021430,600 shares $3.13 million +2.7%N/A3.5 $7.26 7/30/2021419,500 shares $3.10 million +19.5%N/A1.6 $7.38 7/15/2021351,200 shares $2.67 million +2.0%N/A2.4 $7.61 6/30/2021344,400 shares $2.79 million -1.4%N/A1.3 $8.09 6/15/2021349,400 shares $2.77 million -17.0%N/A1.3 $7.93 5/28/2021420,800 shares $3.61 million -28.0%N/A0.9 $8.59 5/14/2021584,600 shares $4.64 million -4.0%N/A0.9 $7.93 4/30/2021608,700 shares $7.97 million -32.3%N/A0.8 $13.10 4/15/2021898,800 shares $7.67 million -33.1%N/A1.1 $8.53 3/31/20211,344,200 shares $10.22 million +139.9%N/A4.3 $7.60 3/15/2021560,400 shares $3.64 million -71.6%N/A1.7 $6.50 2/26/20211,975,500 shares $13.67 million +2.8%N/A7 $6.92 2/12/20211,921,300 shares $11.07 million -0.1%N/A6.6 $5.76 1/29/20211,923,100 shares $9.81 million -1.6%N/A4.9 $5.10 1/15/20211,890,400 shares $10.08 million -1.0%N/A2.4 $5.33 12/31/20202,024,400 shares $10.39 million +7.1%N/A3.8 $5.13 12/15/20201,890,400 shares $10.13 million -1.0%N/A2.4 $5.36 11/30/20201,908,700 shares $7.94 million +1.1%N/A20.1 $4.16 11/15/20201,888,900 shares $6.93 million +0.0%N/A4.8 $3.67 10/30/20201,888,800 shares $7.54 million -3.8%N/A5.4 $3.99 AUOTY Short Interest - Frequently Asked Questions What is AUO's current short interest? Short interest is the volume of AUO shares that have been sold short but have not yet been covered or closed out. As of September 30th, investors have sold 336,800 shares of AUOTY short. Learn More on AUO's current short interest. Is AUO's short interest increasing or decreasing? AUO saw a drop in short interest in September. As of September 30th, there was short interest totaling 336,800 shares, a drop of 50.3% from the previous total of 678,200 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. How does AUO's short interest compare to its competitors? Here is how the short interest of companies in the industry of "electronic equipment" compare to AUO: Nextracker Inc. (5.41%), Leonardo DRS, Inc. (3.35%), Lumentum Holdings Inc. (15.09%), Qorvo, Inc. (3.28%), Tower Semiconductor Ltd. (1.31%), SiTime Corporation (6.23%), Universal Display Corporation (4.13%), Impinj, Inc. (10.76%), LG Display Co., Ltd. (0.04%), Allegro MicroSystems, Inc. (8.47%), 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 Corporation ($15.71 billion), Robinhood Markets, Inc. ($7.56 billion), Reddit Inc. ($4.55 billion), Coinbase Global, Inc. ($4.53 billion), CoreWeave Inc. ($4.43 billion), Charter Communications, Inc. ($4.07 billion), Seagate Technology Holdings PLC ($3.94 billion), IonQ, Inc. ($3.78 billion), TC Energy Corporation ($3.13 billion), and Live Nation Entertainment, Inc. ($3.12 billion). View all of the most shorted stocks. What does it mean to sell short AUO stock? Short selling AUOTY is an investing strategy that aims to generate trading profit from AUO as its price is falling. AUOTY shares are trading down $0.02 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 AUO? A short squeeze for AUO 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 AUOTY, which in turn drives the price of the stock up even further. How often is AUO'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 AUOTY, twice per month. The most recent reporting period available is September, 30 2025. More Short Interest Resources from MarketBeat Related Companies Nextracker Short Squeeze Leonardo DRS Short Squeeze Lumentum Short Squeeze Qorvo Short Squeeze Tower Semiconductor Short Squeeze SiTime Short Squeeze Universal Display Short Squeeze Impinj Short Squeeze LG Display Short Squeeze Allegro MicroSystems Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (OTCMKTS:AUOTY) was last updated on 10/21/2025 by MarketBeat.com Staff From Our PartnersCapital Gains Tax Strategies for SeniorsCapital gains taxes can take a bite out of your retirement income—unless you have a smart strategy. 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