Companhia Paranaense de Energia (COPEL) (ELP) Short Interest Ratio & Short Volume $9.01 +0.27 (+3.03%) Closing price 08/22/2025 03:59 PM EasternExtended Trading$9.02 +0.01 (+0.11%) As of 08/22/2025 06:02 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 AnalysisChartCompetitorsDividendEarningsHeadlinesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Companhia Paranaense de Energia (COPEL) Short Interest DataCompanhia Paranaense de Energia (COPEL) (ELP) has a short interest of 810,300 shares, representing 0.19% of the float (the number of shares available for trading by the public). This marks a 93.48% increase in short interest from the previous month. The short interest ratio (days to cover) is 3.0, indicating that it would take 3.0 days of the average trading volume of 229,818 shares to cover all short positions.Current Short Interest810,300 sharesPrevious Short Interest418,800 sharesChange Vs. Previous Month+93.48%Dollar Volume Sold Short$6.93 millionShort Interest Ratio3.0 Days to CoverLast Record DateJuly 31, 2025Outstanding Shares595,420,000 sharesFloat Size417,960,000 sharesShort Percent of Float0.19%Today's Trading Volume142,982 sharesAverage Trading Volume229,818 sharesToday's Volume Vs. Average62% Short Selling Companhia Paranaense de Energia (COPEL)? Sign up to receive the latest short interest report for Companhia Paranaense de Energia (COPEL) and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartELP Short Interest Over TimeELP Days to Cover Over TimeELP Percentage of Float Shorted Over Time Companhia Paranaense de Energia (COPEL) Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/31/2025810,300 shares $6.93 million +93.5%0.2%3 $8.55 7/15/2025418,800 shares $3.58 million -10.1%0.1%1.6 $8.56 6/30/2025465,700 shares $4.26 million -6.2%0.1%1.9 $9.15 6/15/2025496,400 shares $4.43 million +15.0%0.1%2 $8.92 5/31/2025431,800 shares $3.87 million +13.6%0.1%1.8 $8.97 5/15/2025380,100 shares $3.31 million -4.4%0.1%1.5 $8.71 4/30/2025397,600 shares $3.23 million +13.6%0.1%1.6 $8.13 4/15/2025350,000 shares $2.60 million -8.5%0.1%1.4 $7.42 3/31/2025382,300 shares $2.80 million -0.2%0.5%1.5 $7.34 3/15/2025383,200 shares $2.77 million +4.3%0.5%1.5 $7.24 Get the Latest News and Ratings for ELP and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Companhia Paranaense de Energia (COPEL) and its competitors with MarketBeat's FREE daily newsletter. 2/28/2025367,400 shares $2.44 million -0.7%0.4%1.3 $6.65 2/15/2025370,000 shares $2.68 million -36.2%0.4%1.3 $7.25 1/31/2025580,300 shares $3.86 million -34.3%0.7%2 $6.66 1/15/2025883,000 shares $5.37 million +15.5%1.1%3.1 $6.08 12/31/2024764,400 shares $4.53 million +22.4%0.9%2.6 $5.93 12/15/2024624,600 shares $3.80 million +36.9%0.7%1.9 $6.08 11/30/2024456,300 shares $2.95 million +26.2%0.5%1.4 $6.47 11/15/2024361,500 shares $2.37 million +6.3%0.4%1.2 $6.55 10/31/2024340,100 shares $2.29 million -8.4%0.4%1.3 $6.73 10/15/2024371,100 shares $2.64 million +3.0%0.4%1.6 $7.11 9/30/2024360,300 shares $2.68 million +42.1%0.4%1.6 $7.44 9/15/2024253,600 shares $1.99 million +17.6%0.3%1.3 $7.84 8/31/2024215,600 shares $1.61 million -1.6%0.3%1.3 $7.45 8/15/2024219,200 shares $1.65 million -63.0%0.3%1.3 $7.55 7/31/2024592,200 shares $4.20 million -14.0%0.7%3.1 $7.09 7/15/2024688,500 shares $5.13 million -6.5%0.8%3.2 $7.45 6/30/2024736,400 shares $4.93 million -7.9%0.9%3.1 $6.69 6/15/2024799,600 shares $5.53 million +16.0%1.0%3.2 $6.91 5/31/2024689,400 shares $4.78 million +2.5%0.8%2.6 $6.94 5/15/2024672,700 shares $5.04 million -29.8%0.8%2.3 $7.50 4/30/2024958,600 shares $6.75 million +66.0%1.1%3.2 $7.05 4/15/2024577,600 shares $4.12 million -40.1%0.7%1.5 $7.14 3/31/2024964,100 shares $7.44 million +60.9%1.2%2.2 $7.72 3/15/2024599,300 shares $4.68 million -42.9%N/A1.2 $7.81 2/29/20241,050,000 shares $8.66 million -11.0%1.3%1.9 $8.25 2/15/20241,180,000 shares $9.64 million +174.9%0.4%1.9 $8.17 1/31/2024429,300 shares $3.49 million -38.2%0.1%0.6 $8.14 1/15/2024694,600 shares $5.80 million +4.8%0.2%1 $8.35 12/31/2023662,700 shares $5.62 million -35.0%0.2%1 $8.48 12/15/20231,020,000 shares $10.01 million +49.1%0.3%1.5 $9.81BREAKING: The House just passed 3 pro-crypto bills! (Ad)THREE pro-crypto bills just passed the House! Now, experts believe altcoin season is officially here. Discover the under-the-radar project I believe will skyrocket as a result. 11/30/2023684,200 shares $6.57 million -46.6%0.2%1 $9.60 11/15/20231,280,000 shares $12.16 million -6.6%0.4%1.8 $9.50 10/31/20231,370,000 shares $11.18 million -16.5%0.4%2.1 $8.16 10/15/20231,640,000 shares $13.37 million +40.2%0.5%2.6 $8.15 9/30/20231,170,000 shares $10.26 million -7.1%0.4%1.9 $8.77 9/15/20231,260,000 shares $11.64 million +5.9%0.4%2.4 $9.24 8/31/20231,190,000 shares $10.19 million +24.6%0.4%2.5 $8.56 8/15/2023954,800 shares $8.32 million +6.1%0.3%2.4 $8.71 7/31/2023899,800 shares $7.79 million -3.0%0.3%2.6 $8.66 7/15/2023927,200 shares $7.72 million -5.8%0.3%3.2 $8.33 6/30/2023984,200 shares $8.48 million -15.9%0.3%3.2 $8.62 6/15/20231,170,000 shares $9.52 million +10.4%0.4%3.3 $8.14 5/31/20231,060,000 shares $7.58 million -3.6%0.3%3.1 $7.15 5/15/20231,100,000 shares $8.46 million -2.7%0.3%3.2 $7.69 4/30/20231,130,000 shares $8.75 million -2.6%0.3%3.1 $7.74 4/15/20231,160,000 shares $9.00 million +3.6%0.1%3 $7.76 3/31/20231,120,000 shares $7.53 million -0.9%0.1%2.8 $6.72 3/15/20231,130,000 shares $7.30 million +2.7%0.1%2.8 $6.46 2/28/20231,100,000 shares $7.19 million -0.9%0.1%2.3 $6.54 2/15/20231,110,000 shares $7.61 million +2.8%0.1%2 $6.86 1/31/20231,080,000 shares $8.09 million -17.6%0.1%1.7 $7.49 1/15/20231,310,000 shares $9.63 million +4.8%0.1%1.8 $7.35 12/30/20221,250,000 shares $8.99 million -21.4%0.1%1.7 $7.19 12/15/20221,590,000 shares $10.76 million -9.7%0.1%2 $6.77 11/30/20221,760,000 shares $13.31 million -2.2%0.1%2.6 $7.56 11/15/20221,800,000 shares $13.01 million +7.8%0.1%2.8 $7.23 10/31/20221,670,000 shares $11.81 million -52.7%0.1%2.9 $7.07 10/15/20223,530,000 shares $20.44 million +2.0%0.2%7.5 $5.79 9/30/20223,460,000 shares $20.52 million -4.2%0.2%7.7 $5.93 9/15/20223,610,000 shares $22.27 million -4.8%0.2%8.7 $6.17 8/31/20223,790,000 shares $24.86 million -4.8%0.2%8.4 $6.56 8/15/20223,980,000 shares $26.79 million +1.0%0.2%7.6 $6.73 7/31/20223,940,000 shares $25.93 million -3.7%0.2%6.7 $6.58 7/15/20224,090,000 shares $25.52 million -1.2%0.2%5.3 $6.24 6/30/20224,140,000 shares $26.33 million -0.5%0.3%4.6 $6.36 6/15/20224,160,000 shares $28.04 million -3.0%0.3%4.1 $6.74 5/31/20224,290,000 shares $32.65 million -3.8%0.3%3.5 $7.61 5/15/20224,460,000 shares $30.51 million +4.2%0.3%3.6 $6.84 4/30/20224,280,000 shares $31.07 million -21.0%0.3%3.5 $7.26 4/15/20225,420,000 shares $42.71 million +11.8%0.3%4.5 $7.88 3/31/20224,850,000 shares $37.93 million -0.2%0.3%4.9 $7.82 3/15/20224,860,000 shares $32.71 million +4.3%0.3%5.3 $6.73 2/28/20224,660,000 shares $30.57 million +9.4%0.3%5.6 $6.56 2/15/20224,260,000 shares $29.44 million +2.7%0.3%5 $6.91 1/31/20224,150,000 shares $27.22 million +7.2%0.3%4.7 $6.56 1/15/20223,870,000 shares $21.56 million -4.0%0.2%4.3 $5.57 12/31/20214,030,000 shares $22.69 million +0.8%0.2%3.7 $5.63 12/15/20214,000,000 shares $22.12 million -2.4%0.2%3.5 $5.53 11/30/20214,100,000 shares $21.65 million -7.0%0.2%3.9 $5.28 11/15/20214,410,000 shares $24.61 million +1.6%0.3%4.5 $5.58BREAKING: The House just passed 3 pro-crypto bills! (Ad)THREE pro-crypto bills just passed the House! Now, experts believe altcoin season is officially here. Discover the under-the-radar project I believe will skyrocket as a result. 10/29/20214,340,000 shares $22.18 million -15.9%0.3%4.7 $5.11 10/15/20215,160,000 shares $30.65 million +16.0%0.3%5.8 $5.94 9/30/20214,450,000 shares $29.06 million +15.3%0.3%5.8 $6.53 9/15/20213,860,000 shares $24.47 million +0.8%0.2%5.9 $6.34 8/31/20213,830,000 shares $24.13 million -2.1%0.2%5.5 $6.30 8/13/20213,910,000 shares $23.11 million No ChangeN/A0 $5.91 7/15/20213,710,000 shares $21.07 million +5.4%N/A4.4 $5.68 6/30/20213,520,000 shares $20.31 million -3.6%N/A2.5 $5.77 6/15/20213,650,000 shares $22.45 million -3.2%N/A2.1 $6.15 5/28/20213,770,000 shares $22.47 million -7.6%N/A1.8 $5.96 5/14/20214,080,000 shares $21.71 million -18.9%N/A1.7 $5.32 4/30/20215,030,000 shares $28.07 million -90.4%N/A2 $5.58 4/15/202152,600,000 shares $59.44 million -9.4%N/A4.1 $1.13 3/31/202158,040,000 shares $71.97 million +851.5%N/A5.5 $1.24 3/15/20216,100,000 shares $68.56 million -8.4%N/A0.7 $11.24 2/26/20216,660,000 shares $72.59 million -8.4%6.6%9.5 $10.90 2/12/20217,270,000 shares $91.53 million +8.4%5.7%11.4 $12.59 1/29/20216,710,000 shares $82.13 million +9.5%5.2%10.2 $12.24 1/15/20216,130,000 shares $79.02 million +7.9%4.8%9.8 $12.89 12/31/20205,680,000 shares $81.34 million +14.8%4.4%9.2 $14.32 12/15/20204,950,000 shares $69.50 million -1.0%3.9%7.7 $14.04 11/30/20205,000,000 shares $64.65 million +44.5%3.9%7.7 $12.93 11/15/20203,460,000 shares $43.22 million +5.5%2.7%5.5 $12.49 10/30/20203,280,000 shares $36.51 million -13.0%2.6%5.4 $11.13 10/15/20203,770,000 shares $44.56 million -6.9%2.9%6.3 $11.82 9/30/20204,050,000 shares $44.63 million -18.2%3.2%6.8 $11.02 9/15/20204,950,000 shares $60.69 million -9.3%3.9%9 $12.26 8/31/20205,460,000 shares $61.75 million +11.2%4.3%9.8 $11.31 ELP Short Interest - Frequently Asked Questions What is Companhia Paranaense de Energia (COPEL)'s current short interest? Short interest is the volume of Companhia Paranaense de Energia (COPEL) shares that have been sold short but have not yet been covered or closed out. As of July 31st, traders have sold 810,300 shares of ELP short. 0.19% of Companhia Paranaense de Energia (COPEL)'s shares are currently sold short. Learn More on Companhia Paranaense de Energia (COPEL)'s current short interest. What is a good short interest ratio for Companhia Paranaense de Energia (COPEL)? 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. ELP shares currently have a short interest ratio of 3.0. Learn More on Companhia Paranaense de Energia (COPEL)'s short interest ratio. What is a good short interest percentage for Companhia Paranaense de Energia (COPEL)? 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. 0.19% of Companhia Paranaense de Energia (COPEL)'s floating shares are currently sold short. Is Companhia Paranaense de Energia (COPEL)'s short interest increasing or decreasing? Companhia Paranaense de Energia (COPEL) saw a increase in short interest in the month of July. As of July 31st, there was short interest totaling 810,300 shares, an increase of 93.5% from the previous total of 418,800 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 Companhia Paranaense de Energia (COPEL)'s float size? Companhia Paranaense de Energia (COPEL) currently has issued a total of 595,422,000 shares. Some of Companhia Paranaense de Energia (COPEL)'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. Companhia Paranaense de Energia (COPEL) currently has a public float of 417,960,000 shares. How does Companhia Paranaense de Energia (COPEL)'s short interest compare to its competitors? 0.19% of Companhia Paranaense de Energia (COPEL)'s shares are currently sold short. Here is how the short interest of companies in the industry of "utilities" compare to Companhia Paranaense de Energia (COPEL): Centrais El�tricas Brasileiras SA (0.16%), Korea Electric Power Corporation (0.10%), Alliant Energy Corporation (3.01%), Evergy Inc. (5.45%), Companhia de saneamento Basico Do Estado De Sao Paulo - Sabesp (0.80%), Western Midstream Partners, LP (2.56%), Essential Utilities Inc. (1.56%), DT Midstream, Inc. (4.02%), Oklo Inc. (14.87%), Companhia Paranaense de Energia - Copel Unsponsored ADR (0.00%), 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 Companhia Paranaense de Energia (COPEL) stock? Short selling ELP is an investing strategy that aims to generate trading profit from Companhia Paranaense de Energia (COPEL) as its price is falling. ELP 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 Companhia Paranaense de Energia (COPEL)? A short squeeze for Companhia Paranaense de Energia (COPEL) 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 ELP, which in turn drives the price of the stock up even further. How often is Companhia Paranaense de Energia (COPEL)'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 ELP, twice per month. The most recent reporting period available is July, 31 2025. More Short Interest Resources from MarketBeat Related Companies EBR Short Squeeze KEP Short Squeeze LNT Short Squeeze EVRG Short Squeeze SBS Short Squeeze WES Short Squeeze WTRG Short Squeeze DTM Short Squeeze OKLO Short Squeeze ELPC 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:ELP) was last updated on 8/23/2025 by MarketBeat.com Staff From Our PartnersBONUS GUIDE - Ben Stein Prepares For the Next Financial CrisisWith inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. Economist ...Goldco Precious Metals | SponsoredAlex’s “Next Magnificent Seven” stocksThe original “Magnificent Seven” turned $7K into $1.18 million. 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