United Microelectronics (UMC) Short Interest Ratio & Short Volume $6.53 +0.01 (+0.15%) (As of 12/20/2024 05:40 PM ET) Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesOptions ChainOwnershipSEC FilingsShort InterestTrends United Microelectronics Short Interest DataUnited Microelectronics (UMC) has a short interest of 79.06 million shares. This marks a 4.97% increase in short interest from the previous month. The short interest ratio (days to cover) is 6.7, indicating that it would take 6.7 days of the average trading volume of 10.39 million shares to cover all short positions.Current Short Interest79,060,000 sharesPrevious Short Interest75,320,000 sharesChange Vs. Previous Month+4.97%Dollar Volume Sold Short$533.66 millionShort Interest Ratio6.7 Days to CoverLast Record DateNovember 30, 2024Outstanding Shares2,505,965,000 sharesPercentage of Shares Shorted3.15%Today's Trading Volume14,837,021 sharesAverage Trading Volume10,386,337 sharesToday's Volume Vs. Average143% Short Selling United Microelectronics? Sign up to receive the latest short interest report for United Microelectronics and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartUMC Short Interest Over TimeUMC Days to Cover Over TimeUMC Percentage of Float Shorted Over Time Ad Brownstone ResearchCould This Tiny Device Help You Make an Extra $30k a Year?I believe it’s going to power Elon Musk’s next AI revolution… A revolution he believes will be worth more than $9 trillion. 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United Microelectronics Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 11/30/202479,060,000 shares $533.66 million +5.0%N/A6.7 $6.75 11/15/202475,320,000 shares $511.05 million +28.7%N/A6.1 $6.79 10/31/202458,540,000 shares $400.41 million +9.1%N/A4.7 $6.84 10/15/202453,650,000 shares $426.52 million +11.5%N/A4 $7.95 9/30/202448,110,000 shares $405.09 million +3.7%N/A3.4 $8.42 9/15/202446,380,000 shares $397.48 million +2.3%N/A3.4 $8.57 Get the Latest News and Ratings for UMC and Related StocksEnter your email address below to receive the latest news and analysts' ratings for United Microelectronics and its competitors with MarketBeat's FREE daily newsletter. 8/31/202445,320,000 shares $397.46 million -4.4%N/A3.5 $8.77 8/15/202447,420,000 shares $415.87 million +8.4%N/A3.9 $8.77 7/31/202443,750,000 shares $366.63 million -19.2%N/A4 $8.38 7/15/202454,110,000 shares $443.16 million -2.6%N/A5.8 $8.19 6/30/202455,560,000 shares $486.71 million -3.7%N/A6.7 $8.76 6/15/202457,690,000 shares $503.63 million -3.9%N/A7.2 $8.73 5/31/202460,050,000 shares $511.03 million +10.2%N/A7.5 $8.51 5/15/202454,510,000 shares $446.98 million -3.5%N/A6.9 $8.20 4/30/202456,490,000 shares $434.41 million -5.9%N/A7.2 $7.69 4/15/202460,050,000 shares $468.99 million -3.4%N/A7.5 $7.81 3/31/202462,190,000 shares $503.12 million +6.4%N/A8.3 $8.09 3/15/202458,470,000 shares $470.10 million +2.4%N/A7.8 $8.04 2/29/202457,100,000 shares $438.53 million -0.5%N/A7.8 $7.68 2/15/202457,410,000 shares $448.09 million -0.1%N/A8.4 $7.81 1/31/202457,440,000 shares $441.71 million -5.0%N/A8.5 $7.69 1/15/202460,450,000 shares $480.58 million +0.2%N/A9.1 $7.95 12/31/202360,360,000 shares $510.65 million -5.4%N/A9.5 $8.46 12/15/202363,820,000 shares $516.94 million +0.7%N/A10.2 $8.10 11/30/202363,380,000 shares $493.73 million -3.5%N/A10.4 $7.79 11/15/202365,690,000 shares $501.21 million +6.2%N/A10.6 $7.63 10/31/202361,860,000 shares $440.75 million +2.8%N/A10.2 $7.13 10/15/202360,150,000 shares $427.07 million +2.7%N/A10.3 $7.10 9/30/202358,600,000 shares $413.72 million +15.5%N/A10 $7.06 9/15/202350,760,000 shares $370.04 million +1.8%N/A8.6 $7.29 8/31/202349,850,000 shares $357.18 million +3.4%N/A8.4 $7.17 8/15/202348,230,000 shares $334.96 million +5.9%N/A7.6 $6.95 7/31/202345,560,000 shares $342.16 million +3.2%N/A7.1 $7.51 7/15/202344,160,000 shares $344.89 million -3.0%N/A6.7 $7.81 6/30/202345,510,000 shares $359.07 million -7.9%N/A7.2 $7.89 6/15/202349,400,000 shares $440.90 million -8.3%N/A7.7 $8.93 5/31/202353,880,000 shares $445.32 million +5.6%N/A8 $8.27 5/15/202351,020,000 shares $402.55 million +4.7%N/A8 $7.89 4/30/202348,710,000 shares $391.14 million -2.6%N/A7.3 $8.03 4/15/202350,020,000 shares $418.67 million -2.3%N/A7 $8.37Could This Tiny Device Help You Make an Extra $30k a Year? 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That’s nearly 10 times more money than the market caps of Tesla… SpaceX… PayPal… Neuralink… and X… COMBINED.Click here to see the details because I believe a lot of people will get rich. 3/31/202351,220,000 shares $448.69 million -6.6%N/A6.9 $8.76 3/15/202354,810,000 shares $456.02 million +0.8%N/A7.2 $8.32 2/28/202354,390,000 shares $442.19 million +5.6%N/A7.2 $8.13 2/15/202351,530,000 shares $424.61 million -3.3%N/A6.6 $8.24 1/31/202353,280,000 shares $433.17 million +2.2%N/A6.1 $8.13 1/15/202352,160,000 shares $391.20 million +3.2%N/A5.7 $7.50 12/30/202250,560,000 shares $330.16 million +2.4%N/A5.1 $6.53 12/15/202249,390,000 shares $345.73 million -1.0%N/A4.9 $7.00 11/30/202249,880,000 shares $376.10 million -1.7%N/A5 $7.54 11/15/202250,730,000 shares $384.53 million -12.1%N/A5.1 $7.58 10/31/202257,720,000 shares $342.28 million +12.8%N/A6.2 $5.93 10/15/202251,190,000 shares $297.93 million -2.3%N/A5.9 $5.82 9/30/202252,410,000 shares $291.92 million +5.9%N/A6.4 $5.57 9/15/202249,510,000 shares $314.39 million -3.8%N/A5.9 $6.35 8/31/202251,460,000 shares $341.18 million +2.8%N/A6 $6.63 8/15/202250,040,000 shares $363.79 million -17.0%N/A5.8 $7.27 7/31/202260,290,000 shares $411.18 million +5.4%N/A6.8 $6.82 7/15/202257,220,000 shares $383.37 million +6.6%N/A6.3 $6.70 6/30/202253,670,000 shares $363.35 million +1.3%N/A6 $6.77 6/15/202252,990,000 shares $445.12 million -3.9%N/A5.9 $8.40 5/31/202255,120,000 shares $485.61 million -2.6%N/A6 $8.81 5/15/202256,570,000 shares $473.49 million -0.1%N/A5.8 $8.37 4/30/202256,600,000 shares $450.54 million -7.2%N/A5.6 $7.96 4/15/202261,010,000 shares $494.18 million +15.2%N/A5.6 $8.10 3/31/202252,950,000 shares $482.90 million +0.7%N/A4.9 $9.12 3/15/202252,560,000 shares $470.94 million +3.5%N/A5.4 $8.96 2/28/202250,770,000 shares $471.15 million -8.7%N/A5.4 $9.28 2/15/202255,580,000 shares $550.24 million +10.1%N/A6.1 $9.90 1/31/202250,500,000 shares $496.42 million +20.6%N/A5.9 $9.83 1/15/202241,880,000 shares $489.58 million +15.6%N/A5 $11.69 12/31/202136,230,000 shares $423.89 million +10.7%N/A4.8 $11.70 12/15/202132,720,000 shares $375.30 million -3.1%N/A4.2 $11.47 11/30/202133,780,000 shares $392.86 million -7.2%N/A4.6 $11.63 11/15/202136,380,000 shares $414.00 million +35.7%N/A4.8 $11.38 10/29/202126,820,000 shares $275.44 million +18.1%N/A3.4 $10.27 10/15/202122,720,000 shares $236.06 million +25.0%N/A3 $10.39 9/30/202118,170,000 shares $207.68 million -7.5%N/A2.4 $11.43 9/15/202119,640,000 shares $235.09 million +3.5%N/A2.8 $11.97 8/31/202118,970,000 shares $215.69 million +37.2%N/A2.7 $11.37 8/13/202113,830,000 shares $144.11 million +21.0%N/A2.1 $10.42 7/30/202111,430,000 shares $120.36 million -8.7%N/A1.7 $10.53 7/15/202112,520,000 shares $118.56 million -11.6%N/A2 $9.47 6/30/202114,170,000 shares $133.91 million +1.9%N/A2.3 $9.45 6/15/202113,910,000 shares $132.98 million -8.1%N/A2.2 $9.56 5/28/202115,140,000 shares $142.47 million +24.6%N/A2.5 $9.41 5/14/202112,150,000 shares $103.52 million +28.3%N/A1.8 $8.52 4/30/20219,470,000 shares $95.93 million -15.9%N/A1.4 $10.13 4/15/202111,260,000 shares $102.92 million -1.8%N/A1.6 $9.14 3/31/202111,460,000 shares $101.88 million -24.1%N/A1.5 $8.89 3/15/202115,100,000 shares $132.58 million -0.5%N/A2.1 $8.78Has Trump Finally Gone Too Far? 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And here's the good news.Register For The Webinar To Discover 2/26/202115,170,000 shares $147.45 million -2.6%N/A2 $9.72 2/12/202115,580,000 shares $165.15 million -9.8%N/A2.2 $10.60 1/29/202117,270,000 shares $160.27 million +83.7%N/A2.7 $9.28 1/15/20219,400,000 shares $89.39 million +21.5%N/A1.5 $9.51 12/31/20207,740,000 shares $67.03 million +2.5%N/A1.6 $8.66 12/15/20207,550,000 shares $62.06 million +41.4%N/A1.7 $8.22 11/30/20205,340,000 shares $37.22 million +212.3%N/A1.3 $6.97 10/30/20201,420,000 shares $7.72 million +30.3%N/A0.5 $5.44 10/15/20201,090,000 shares $6.00 million +44.5%N/A0.4 $5.50 9/30/2020754,300 shares $3.61 million -3.5%N/A0.3 $4.79 9/15/2020781,800 shares $3.38 million +59.9%N/A0.4 $4.32 8/31/2020488,900 shares $1.73 million -17.1%N/A0.3 $3.54 8/14/2020589,500 shares $2.33 million -42.8%N/A0.3 $3.96 7/31/20201,030,000 shares $3.81 million +29.4%N/A0.6 $3.70 7/15/2020796,100 shares $2.20 million -10.6%N/A0.8 $2.76 6/30/2020890,300 shares $2.35 million -14.4%N/A1 $2.64 6/15/20201,040,000 shares $2.72 million +8.5%N/A1.1 $2.62 5/29/2020958,400 shares $2.42 million +23.0%N/A0.8 $2.53 5/15/2020779,000 shares $1.96 million +22.2%N/A0.7 $2.52 4/30/2020637,500 shares $1.59 million -39.9%N/A0.6 $2.50 4/15/20201,060,000 shares $2.60 million -7.8%N/A1 $2.45 3/31/20201,150,000 shares $2.50 million +41.1%N/A1.1 $2.17 3/13/2020815,300 shares $1.88 million +143.0%0.0%1.2 $2.30 2/28/2020335,500 shares $748,165.00 -53.5%N/A0.5 $2.23 2/14/2020721,700 shares $1.79 million -31.9%N/A1 $2.48 1/31/20201,060,000 shares $2.71 million +9.6%N/A1.7 $2.56 1/15/2020967,000 shares $2.68 million -50.7%N/A1.7 $2.77 12/31/20191,960,000 shares $5.08 million -4.4%N/A3.5 $2.59 UMC Short Interest - Frequently Asked Questions What is United Microelectronics' current short interest? Short interest is the volume of United Microelectronics shares that have been sold short but have not yet been covered or closed out. As of November 30th, investors have sold 79,060,000 shares of UMC short. Learn More on United Microelectronics' current short interest. What is a good short interest ratio for United Microelectronics? 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. UMC shares currently have a short interest ratio of 7.0. Learn More on United Microelectronics's short interest ratio. Which institutional investors are shorting United Microelectronics? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of United Microelectronics: Parallax Volatility Advisers L.P., Walleye Trading LLC, and Walleye Capital LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. Is United Microelectronics' short interest increasing or decreasing? United Microelectronics saw a increase in short interest in the month of November. As of November 30th, there was short interest totaling 79,060,000 shares, an increase of 5.0% from the previous total of 75,320,000 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. How does United Microelectronics' short interest compare to its competitors? Here is how the short interest of companies in the industry of "electronic equipment" compare to United Microelectronics: NXP Semiconductors (3.28%), Vertiv Holdings Co (4.04%), L3Harris Technologies, Inc. (0.90%), Nokia Oyj (0.94%), GlobalFoundries Inc. (14.00%), Hubbell Incorporated (4.36%), STMicroelectronics (1.13%), ASE Technology Holding Co., Ltd. (0.50%), Ubiquiti Inc. (5.63%), Astera Labs, Inc. (7.22%), 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. ($5.70 billion), Charter Communications, Inc. ($4.55 billion), Spotify Technology S.A. ($3.84 billion), Royal Caribbean Cruises Ltd. ($3.07 billion), International Paper ($3.00 billion), Coinbase Global, Inc. ($2.93 billion), Cencora, Inc. ($2.54 billion), Paychex, Inc. ($2.53 billion), SoFi Technologies, Inc. ($2.24 billion), and Reddit, Inc. ($2.00 billion). View all of the most shorted stocks. What does it mean to sell short United Microelectronics stock? Short selling UMC is an investing strategy that aims to generate trading profit from United Microelectronics as its price is falling. UMC shares are trading up $0.01 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 United Microelectronics? A short squeeze for United Microelectronics 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 UMC, which in turn drives the price of the stock up even further. How often is United Microelectronics' 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 UMC, twice per month. The most recent reporting period available is November, 30 2024. More Short Interest Resources from MarketBeat Related Companies NXP Semiconductors Short Squeeze Vertiv Short Squeeze L3Harris Technologies Short Squeeze Nokia Oyj Short Squeeze GlobalFoundries Short Squeeze Hubbell Short Squeeze STMicroelectronics Short Squeeze ASE Technology Short Squeeze Ubiquiti Short Squeeze Astera 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 (NYSE:UMC) was last updated on 12/21/2024 by MarketBeat.com Staff From Our PartnersAmazon coin set to soar 25X – starting December 16th?This tiny 3-cent crypto just partnered with one of the biggest companies in the world… Amazon. And one team...True Market Insiders | SponsoredDid You See Trump’s Bombshell Exec. Order 001?Biden broke it... Now Trump is going to fix it. Starting with "Exec. 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