Companhia de Saneamento Básico do Estado de São Paulo - SABESP (SBS) Short Interest Ratio & Short Volume $20.88 -0.12 (-0.55%) As of 02:10 PM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Companhia de Saneamento Básico do Estado de São Paulo - SABESP Short Interest DataCompanhia de Saneamento Básico do Estado de São Paulo - SABESP (SBS) has a short interest of 2.96 million shares, representing 0.43% of the float (the number of shares available for trading by the public). This marks a 0.00% change in short interest from the previous month. The short interest ratio (days to cover) is 2.6, indicating that it would take 2.6 days of the average trading volume of 1.10 million shares to cover all short positions.Current Short Interest2,960,000 sharesPrevious Short Interest2,960,000 sharesChange Vs. Previous MonthNo ChangeDollar Volume Sold Short$60.12 millionShort Interest Ratio2.6 Days to CoverLast Record DateApril 30, 2025Outstanding Shares683,510,000 sharesFloat Size683,420,000 sharesShort Percent of Float0.43%Today's Trading Volume466,353 sharesAverage Trading Volume1,100,282 sharesToday's Volume Vs. Average42% Short Selling Companhia de Saneamento Básico do Estado de São Paulo - SABESP? Sign up to receive the latest short interest report for Companhia de Saneamento Básico do Estado de São Paulo - SABESP and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartSBS Short Interest Over TimeSBS Days to Cover Over TimeSBS Percentage of Float Shorted Over Time Companhia de Saneamento Básico do Estado de São Paulo - SABESP Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/30/20252,960,000 shares $60.12 million No Change0.4%2.6 $20.31 4/15/20252,960,000 shares $54.39 million -3.9%0.4%2.9 $18.37 3/31/20253,080,000 shares $54.95 million -36.1%0.5%3.3 $17.84 3/15/20254,820,000 shares $83.12 million -3.2%0.7%5.8 $17.25 2/28/20254,980,000 shares $80.13 million -0.8%0.7%6.2 $16.09 2/15/20255,020,000 shares $89.23 million +2.7%0.7%6 $17.78 1/31/20254,890,000 shares $79.14 million -20.5%0.7%5.8 $16.19 1/15/20256,150,000 shares $94.53 million +1.2%0.9%7.2 $15.37 12/31/20246,080,000 shares $87.13 million -4.0%0.9%6.7 $14.33 12/15/20246,330,000 shares $93.37 million -9.6%0.9%6.5 $14.75 Get the Latest News and Ratings for SBS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Companhia de Saneamento Básico do Estado de São Paulo - SABESP and its competitors with MarketBeat's FREE daily newsletter. 11/30/20247,000,000 shares $106.82 million +19.5%1.0%7.3 $15.26 11/15/20245,860,000 shares $99.09 million -11.1%0.9%5.9 $16.91 10/31/20246,590,000 shares $104.72 million -12.1%1.0%5.9 $15.89 10/15/20247,500,000 shares $121.28 million +11.0%1.1%6 $16.17 9/30/20246,760,000 shares $111.78 million -4.4%1.0%4.8 $16.54 9/15/20247,070,000 shares $120.61 million -10.2%1.0%4.9 $17.06 8/31/20247,870,000 shares $132.14 million +34.3%1.2%5.5 $16.79 8/15/20245,860,000 shares $105.66 million +0.2%0.9%4.2 $18.03 7/31/20245,850,000 shares $91.44 million -25.7%0.9%4.8 $15.63 7/15/20247,870,000 shares $118.13 million +197.0%1.2%6.8 $15.01 6/30/20242,650,000 shares $35.64 million +23.8%0.4%2.8 $13.45 6/15/20242,140,000 shares $29.79 million +7.5%0.3%2.5 $13.92 5/31/20241,990,000 shares $28.16 million -4.8%0.3%2.2 $14.15 5/15/20242,090,000 shares $32.08 million -21.1%0.3%2.4 $15.35 4/30/20242,650,000 shares $41.42 million +18.3%0.4%3 $15.63 4/15/20242,240,000 shares $34.76 million -16.1%0.3%2.5 $15.52 3/31/20242,670,000 shares $44.94 million +10.3%0.4%3 $16.83 3/15/20242,420,000 shares $36.93 million +31.5%0.4%2.8 $15.26 2/29/20241,840,000 shares $29.07 million -18.2%0.3%2.1 $15.80 2/15/20242,250,000 shares $36.37 million -2.6%0.3%2.5 $16.17 1/31/20242,310,000 shares $36.82 million +12.7%0.3%2.4 $15.94 1/15/20242,050,000 shares $32.55 million +7.9%0.3%1.9 $15.88 12/31/20231,900,000 shares $28.94 million -12.4%0.3%1.7 $15.23 12/15/20232,170,000 shares $31.05 million -7.3%0.3%1.8 $14.31 11/30/20232,340,000 shares $32.10 million -18.2%0.3%1.9 $13.72 11/15/20232,860,000 shares $37.25 million -6.8%0.4%2.4 $13.03 10/31/20233,070,000 shares $35.43 million +12.0%0.5%2.5 $11.54 10/15/20232,740,000 shares $32.96 million +51.4%0.4%2.1 $12.03 9/30/20231,810,000 shares $21.94 million +9.7%0.3%1.6 $12.12 9/15/20231,650,000 shares $20.33 million -31.3%0.2%1.4 $12.32Trump’s treachery (Ad)Trump’s Final Reset Inside the shocking plot to re-engineer America’s financial system…and why you need to move your money now.Millions of Americans are about to be wiped out, while others could make a fortune… click here to ma 8/31/20232,400,000 shares $27.84 million -11.8%0.4%2.1 $11.60 8/15/20232,720,000 shares $30.00 million -0.4%0.4%2.2 $11.03 7/31/20232,730,000 shares $33.35 million +17.2%0.4%2.1 $12.22 7/15/20232,330,000 shares $26.42 million +3.6%0.3%1.6 $11.34 6/30/20232,250,000 shares $26.64 million -43.9%0.3%1.5 $11.84 6/15/20234,010,000 shares $44.59 million -12.8%0.6%2.4 $11.12 5/31/20234,600,000 shares $47.93 million +52.3%0.7%2.6 $10.42 5/15/20233,020,000 shares $32.62 million -31.8%0.4%1.7 $10.80 4/30/20234,430,000 shares $40.98 million +10.2%0.7%2.4 $9.25 4/15/20234,020,000 shares $40.60 million -0.3%0.6%2.2 $10.10 3/31/20234,030,000 shares $40.34 million +7.5%0.6%2.2 $10.01 3/15/20233,750,000 shares $37.76 million +30.7%0.6%1.9 $10.07 2/28/20232,870,000 shares $28.56 million -5.9%0.4%1.3 $9.95 2/15/20233,050,000 shares $31.75 million -21.8%0.5%1.3 $10.41 1/31/20233,900,000 shares $42.94 million -22.3%0.6%1.4 $11.01 1/15/20235,020,000 shares $53.71 million -14.3%0.7%1.7 $10.70 12/30/20225,860,000 shares $62.47 million +11.2%0.9%1.8 $10.66 12/15/20225,270,000 shares $54.86 million -4.2%0.8%1.4 $10.41 11/30/20225,500,000 shares $63.53 million -30.1%0.8%1.5 $11.55 11/15/20227,870,000 shares $86.33 million +30.7%1.2%2.1 $10.97 10/31/20226,020,000 shares $69.59 million +23.1%0.9%1.8 $11.56 10/15/20224,890,000 shares $49.83 million -8.9%0.7%1.5 $10.19 9/30/20225,370,000 shares $48.92 million +49.6%0.8%1.9 $9.11 9/15/20223,590,000 shares $33.42 million -15.5%N/A1.7 $9.31 8/31/20224,250,000 shares $39.78 million +5.5%N/A2.2 $9.36 8/15/20224,030,000 shares $35.18 million +32.6%N/A2.1 $8.73 7/31/20223,040,000 shares $26.05 million -16.7%N/A1.4 $8.57 7/15/20223,650,000 shares $29.02 million +0.3%N/A1.6 $7.95 6/30/20223,640,000 shares $29.08 million +5.5%N/A1.5 $7.99 6/15/20223,450,000 shares $28.91 million -17.9%N/A1.2 $8.38 5/31/20224,200,000 shares $40.45 million +38.6%0.6%1.4 $9.63 5/15/20223,030,000 shares $26.97 million -52.4%0.4%1 $8.90 4/30/20226,370,000 shares $57.27 million -8.9%0.9%2.2 $8.99 4/15/20226,990,000 shares $74.30 million +146.1%1.0%2.5 $10.63 3/31/20222,840,000 shares $27.92 million +3.7%0.4%1 $9.83 3/15/20222,740,000 shares $22.66 million -47.9%0.4%1.3 $8.27 2/28/20225,260,000 shares $42.13 million -23.3%0.8%2.6 $8.01 2/15/20226,860,000 shares $48.57 million -7.2%1.0%3.3 $7.08 1/31/20227,390,000 shares $52.25 million -16.0%1.1%3.7 $7.07 1/15/20228,800,000 shares $56.14 million -6.7%1.3%4.5 $6.38 12/31/20219,430,000 shares $69.22 million +4.9%1.4%4.9 $7.34 12/15/20218,990,000 shares $63.20 million +42.9%1.3%3.8 $7.03 11/30/20216,290,000 shares $37.87 million +9.6%0.9%2.6 $6.02 11/15/20215,740,000 shares $38.23 million -13.8%0.8%2.6 $6.66 10/29/20216,660,000 shares $41.82 million -4.0%1.0%2.7 $6.28 10/15/20216,940,000 shares $49.83 million -4.0%1.0%2.8 $7.18 9/30/20217,230,000 shares $51.19 million +23.8%1.1%3 $7.08 9/15/20215,840,000 shares $39.01 million +33.3%0.9%3 $6.68 8/31/20214,380,000 shares $30.31 million -12.6%0.6%2.7 $6.92 8/13/20215,010,000 shares $32.11 million +35.0%0.7%3.4 $6.41Watch This Robotics Demo Before July 23rd (Ad)Jeff Brown, the tech legend who picked shares of Nvidia in 2016 before they jumped by more than 22,000%... 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Click here to watch the demo… 7/30/20213,710,000 shares $25.19 million +8.5%0.5%2.9 $6.79 7/15/20213,420,000 shares $24.32 million -37.3%0.5%2.6 $7.11 6/30/20215,450,000 shares $40.33 million -15.8%0.8%4.1 $7.40 6/15/20216,470,000 shares $50.14 million +10.0%1.0%5 $7.75 5/28/20215,880,000 shares $45.22 million -9.4%0.9%4 $7.69 5/14/20216,490,000 shares $50.82 million +29.3%1.0%3.7 $7.83 4/30/20215,020,000 shares $40.31 million +39.8%0.7%2.5 $8.03 4/15/20213,590,000 shares $26.75 million -14.1%0.5%1.8 $7.45 3/31/20214,180,000 shares $30.10 million +13.3%0.6%1.9 $7.20 3/15/20213,690,000 shares $25.90 million -30.3%0.5%1.7 $7.02 2/26/20215,290,000 shares $36.45 million -33.3%0.8%2.6 $6.89 2/12/20217,930,000 shares $62.57 million +9.2%1.2%4.5 $7.89 1/29/20217,260,000 shares $56.12 million +47.3%N/A4.6 $7.73 1/15/20214,930,000 shares $40.38 million +3.6%0.7%3.3 $8.19 12/31/20204,760,000 shares $40.84 million +257.9%0.7%3.5 $8.58 12/15/20201,330,000 shares $11.70 million +81.7%0.2%1 $8.80 11/30/2020731,800 shares $6.13 million -32.9%0.1%0.6 $8.37 11/15/20201,090,000 shares $8.88 million -0.9%0.2%0.9 $8.15 10/30/20201,100,000 shares $8.32 million -9.8%0.2%0.9 $7.56 10/15/20201,220,000 shares $10.15 million -36.1%0.2%1 $8.32 9/30/20201,910,000 shares $15.85 million +25.7%0.3%1.6 $8.30 9/15/20201,520,000 shares $13.39 million +7.8%0.2%1.2 $8.81 8/31/20201,410,000 shares $12.27 million -19.0%0.2%1.1 $8.70 8/14/20201,740,000 shares $17.92 million -26.9%0.3%1.1 $10.30 7/31/20202,380,000 shares $27.51 million +24.0%0.4%1.5 $11.56 7/15/20201,920,000 shares $20.33 million -23.8%0.3%1.1 $10.59 6/30/20202,520,000 shares $26.23 million +8.6%0.4%1.3 $10.41 6/15/20202,320,000 shares $24.62 million -24.7%0.3%1.2 $10.61 5/29/20203,080,000 shares $29.78 million +3.7%0.5%1.5 $9.67 SBS Short Interest - Frequently Asked Questions What is Companhia de Saneamento Básico do Estado de São Paulo - SABESP's current short interest? Short interest is the volume of Companhia de Saneamento Básico do Estado de São Paulo - SABESP shares that have been sold short but have not yet been closed out or covered. As of April 30th, investors have sold 2,960,000 shares of SBS short. 0.43% of Companhia de Saneamento Básico do Estado de São Paulo - SABESP's shares are currently sold short. Learn More on Companhia de Saneamento Básico do Estado de São Paulo - SABESP's current short interest. What is a good short interest ratio for Companhia de Saneamento Básico do Estado de São Paulo - SABESP? 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. SBS shares currently have a short interest ratio of 3.0. Learn More on Companhia de Saneamento Básico do Estado de São Paulo - SABESP's short interest ratio. What is a good short interest percentage for Companhia de Saneamento Básico do Estado de São Paulo - SABESP? 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. 0.43% of Companhia de Saneamento Básico do Estado de São Paulo - SABESP's floating shares are currently sold short. What is Companhia de Saneamento Básico do Estado de São Paulo - SABESP's float size? Companhia de Saneamento Básico do Estado de São Paulo - SABESP currently has issued a total of 683,510,000 shares. Some of Companhia de Saneamento Básico do Estado de São Paulo - SABESP'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 de Saneamento Básico do Estado de São Paulo - SABESP currently has a public float of 683,420,000 shares. How does Companhia de Saneamento Básico do Estado de São Paulo - SABESP's short interest compare to its competitors? 0.43% of Companhia de Saneamento Básico do Estado de São Paulo - SABESP's shares are currently sold short. Here is how the short interest of companies in the industry of "utilities" compare to Companhia de Saneamento Básico do Estado de São Paulo - SABESP: American Electric Power Company, Inc. (3.86%), TC Energy Co. (1.01%), Vistra Corp. (1.98%), Exelon Co. (1.89%), Xcel Energy Inc. (1.53%), Cheniere Energy Partners (0.42%), Fortis Inc. (2.58%), Centrais Elétricas Brasileiras S.A. - Eletrobrás (0.07%), Alliant Energy Co. (2.79%), Evergy, Inc. (4.60%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Spotify Technology S.A. ($4.67 billion), Charter Communications, Inc. ($4.58 billion), Capital One Financial Co. ($4.47 billion), The Kroger Co. ($2.56 billion), Reddit, Inc. ($2.23 billion), Rivian Automotive, Inc. ($2.16 billion), Live Nation Entertainment, Inc. ($1.90 billion), SoFi Technologies, Inc. ($1.85 billion), Zscaler, Inc. ($1.75 billion), and Omnicom Group Inc. ($1.75 billion). View all of the most shorted stocks. What does it mean to sell short Companhia de Saneamento Básico do Estado de São Paulo - SABESP stock? Short selling SBS is an investing strategy that aims to generate trading profit from Companhia de Saneamento Básico do Estado de São Paulo - SABESP as its price is falling. SBS shares are trading up $0.33 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 de Saneamento Básico do Estado de São Paulo - SABESP? A short squeeze for Companhia de Saneamento Básico do Estado de São Paulo - SABESP 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 SBS, which in turn drives the price of the stock up even further. How often is Companhia de Saneamento Básico do Estado de São Paulo - SABESP'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 SBS, twice per month. The most recent reporting period available is April, 30 2025. More Short Interest Resources from MarketBeat Related Companies AEP Short Squeeze TRP Short Squeeze VST Short Squeeze EXC Short Squeeze XEL Short Squeeze CQP Short Squeeze FTS Short Squeeze EBR Short Squeeze LNT Short Squeeze EVRG 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:SBS) was last updated on 5/21/2025 by MarketBeat.com Staff From Our PartnersMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredGold Hits New Highs as Global Markets SpiralWhen Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. ...Premier Gold Co | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... 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