Sunrun (RUN) Short Interest Ratio & Short Volume $11.54 +0.25 (+2.21%) As of 05/20/2025 04:00 PM Eastern Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Sunrun Short Interest DataSunrun (RUN) has a short interest of 61.99 million shares. This marks a 4.54% increase in short interest from the previous month. The short interest ratio (days to cover) is 5.2, indicating that it would take 5.2 days of the average trading volume of 11.08 million shares to cover all short positions.Current Short Interest61,990,000 sharesPrevious Short Interest59,300,000 sharesChange Vs. Previous Month+4.54%Dollar Volume Sold Short$427.11 millionShort Interest Ratio5.2 Days to CoverLast Record DateApril 30, 2025Outstanding Shares228,486,000 sharesPercentage of Shares Shorted27.13%Today's Trading Volume10,438,590 sharesAverage Trading Volume11,080,254 sharesToday's Volume Vs. Average94% Short Selling Sunrun? Sign up to receive the latest short interest report for Sunrun and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartRUN Short Interest Over TimeRUN Days to Cover Over TimeRUN Percentage of Float Shorted Over Time Sunrun Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/30/202561,990,000 shares $427.11 million +4.5%N/A5.2 $6.89 4/15/202559,300,000 shares $397.90 million -0.7%27.5%5 $6.71 3/31/202559,710,000 shares $349.90 million +14.0%27.7%5 $5.86 3/15/202552,370,000 shares $340.41 million +7.9%24.3%4.9 $6.50 2/28/202548,520,000 shares $351.77 million -6.4%22.5%4.8 $7.25 2/15/202551,840,000 shares $457.23 million +3.1%24.0%5.8 $8.82 1/31/202550,270,000 shares $454.94 million +5.3%N/A4.8 $9.05 1/15/202547,760,000 shares $459.93 million -6.6%N/A4.7 $9.63 12/31/202451,150,000 shares $473.14 million -3.4%N/A5.4 $9.25 12/15/202452,930,000 shares $535.65 million +9.9%N/A5.9 $10.12 Get the Latest News and Ratings for RUN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Sunrun and its competitors with MarketBeat's FREE daily newsletter. 11/30/202448,180,000 shares $555.52 million +3.8%N/A5.3 $11.53 11/15/202446,420,000 shares $459.09 million +3.0%N/A5.2 $9.89 10/31/202445,050,000 shares $650.97 million -3.4%N/A5.4 $14.45 10/15/202446,620,000 shares $703.50 million +3.4%N/A5.5 $15.09 9/30/202445,090,000 shares $814.33 million -5.2%N/A4.6 $18.06 9/15/202447,550,000 shares $914.39 million +1.8%N/A4.2 $19.23 8/31/202446,690,000 shares $958.08 million -3.2%N/A4 $20.52 8/15/202448,250,000 shares $946.18 million -9.2%N/A3.8 $19.61 7/31/202453,120,000 shares $931.19 million -5.0%N/A4 $17.53 7/15/202455,910,000 shares $875.55 million +7.2%N/A4.5 $15.66 6/30/202452,180,000 shares $618.85 million -1.2%N/A4.4 $11.86 6/15/202452,830,000 shares $700.53 million -2.3%N/A4.5 $13.26 5/31/202454,060,000 shares $781.71 million -0.8%N/A4.3 $14.46 5/15/202454,510,000 shares $659.03 million +2.7%N/A4.1 $12.09 4/30/202453,100,000 shares $546.40 million +2.2%N/A3.9 $10.29 4/15/202451,950,000 shares $555.35 million +11.7%N/A3.6 $10.69 3/31/202446,520,000 shares $613.13 million +6.3%N/A3.2 $13.18 3/15/202443,750,000 shares $432.69 million +4.8%N/A3.1 $9.89 2/29/202441,760,000 shares $502.79 million +23.3%N/A2.8 $12.04 2/15/202433,870,000 shares $575.79 million -0.5%N/A2.3 $17.00 1/31/202434,050,000 shares $493.04 million -2.0%N/A2.4 $14.48 1/15/202434,760,000 shares $524.88 million -1.7%N/A2.4 $15.10 12/31/202335,350,000 shares $693.92 million -12.7%N/A2.5 $19.63 12/15/202340,500,000 shares $754.52 million -10.9%N/A2.8 $18.63 11/30/202345,450,000 shares $586.31 million -9.6%N/A3.7 $12.90 11/15/202350,300,000 shares $582.98 million -16.0%N/A4.4 $11.59 10/31/202359,880,000 shares $577.84 million +14.0%N/A5.5 $9.65 10/15/202352,550,000 shares $605.38 million +8.3%N/A5 $11.52 9/30/202348,510,000 shares $609.29 million +17.8%N/A4.8 $12.56 9/15/202341,170,000 shares $620.02 million +6.1%N/A4.5 $15.06Gold Hits New Highs as Global Markets Spiral (Ad)When Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. Now… as new tariffs take effect, gold is breaking records again. You've hopefully already seen this in action… but gold is surpassing $3,000 per ounce for the first time EVER.Go Here to Learn What's Happening and How to Prepare >> 8/31/202338,810,000 shares $606.60 million +3.6%N/A4.3 $15.63 8/15/202337,480,000 shares $591.06 million +2.4%N/A4.1 $15.77 7/31/202336,610,000 shares $694.86 million -1.6%N/A3.9 $18.98 7/15/202337,190,000 shares $724.46 million +4.4%N/A4 $19.48 6/30/202335,620,000 shares $636.17 million +3.7%N/A4 $17.86 6/15/202334,350,000 shares $689.75 million -2.8%N/A3.7 $20.08 5/31/202335,350,000 shares $623.57 million -5.3%N/A3.4 $17.64 5/15/202337,310,000 shares $620.09 million +7.6%N/A3.5 $16.62 4/30/202334,690,000 shares $729.88 million 0.0%N/A3.5 $21.04 4/15/202334,700,000 shares $674.57 million -1.0%N/A3.8 $19.44 3/31/202335,040,000 shares $706.06 million +8.7%N/A3.9 $20.15 3/15/202332,250,000 shares $634.36 million -0.2%N/A3.8 $19.67 2/28/202332,320,000 shares $776.97 million +7.3%N/A4.9 $24.04 2/15/202330,120,000 shares $763.84 million -5.7%N/A4.7 $25.36 1/31/202331,930,000 shares $839.12 million -0.3%N/A4.8 $26.28 1/15/202332,030,000 shares $890.43 million +4.0%N/A4.4 $27.80 12/30/202230,790,000 shares $739.58 million +9.1%N/A4.1 $24.02 12/15/202228,230,000 shares $884.45 million -2.6%N/A3.7 $31.33 11/30/202228,980,000 shares $944.17 million -6.7%N/A3.8 $32.58 11/15/202231,050,000 shares $973.11 million -2.0%N/A3.9 $31.34 10/31/202231,670,000 shares $712.89 million +6.5%N/A4.1 $22.51 10/15/202229,750,000 shares $631.00 million +12.5%N/A3.6 $21.21 9/30/202226,440,000 shares $729.48 million +1.1%N/A3.4 $27.59 9/15/202226,150,000 shares $976.96 million +3.7%N/A3.4 $37.36 8/31/202225,210,000 shares $832.69 million -9.0%N/A3.3 $33.03 8/15/202227,690,000 shares $1.01 billion -15.6%N/A3.5 $36.59 7/31/202232,790,000 shares $1.07 billion +9.4%16.2%4 $32.69 7/15/202229,970,000 shares $706.09 million +4.4%14.8%4.1 $23.56 6/30/202228,710,000 shares $670.67 million +5.4%14.2%3.9 $23.36 6/15/202227,240,000 shares $635.51 million -15.9%13.4%3.8 $23.33 5/31/202232,380,000 shares $845.77 million -12.4%16.0%4.6 $26.12 5/15/202236,980,000 shares $779.17 million +2.9%18.2%5.1 $21.07 4/30/202235,940,000 shares $718.08 million +24.9%17.8%5.1 $19.98 4/15/202228,780,000 shares $715.47 million -7.1%14.2%3.9 $24.86 3/31/202230,970,000 shares $940.56 million -10.5%15.4%4.3 $30.37 3/15/202234,590,000 shares $981.32 million -12.5%17.2%4.8 $28.37 2/28/202239,530,000 shares $1.08 billion +10.9%19.6%5.2 $27.28 2/15/202235,650,000 shares $877.35 million +7.1%17.7%5.1 $24.61 1/31/202233,290,000 shares $863.21 million -9.0%16.6%5.2 $25.93 1/15/202236,580,000 shares $1.16 billion +4.9%18.3%6.6 $31.81 12/31/202134,860,000 shares $1.20 billion +5.9%N/A6.6 $34.30 12/15/202132,930,000 shares $1.19 billion +5.4%16.5%6 $36.01 11/30/202131,240,000 shares $1.44 billion -4.6%15.7%6 $46.04 11/15/202132,730,000 shares $1.90 billion -9.2%16.4%6.2 $57.96 10/29/202136,050,000 shares $2.08 billion +3.2%18.1%6.7 $57.68 10/15/202134,920,000 shares $1.70 billion -7.1%17.6%6.7 $48.64 9/30/202137,570,000 shares $1.65 billion +2.2%18.9%7.1 $44.00 9/15/202136,750,000 shares $1.57 billion +2.9%18.5%6.4 $42.83 8/31/202135,730,000 shares $1.58 billion +10.3%18.0%5.6 $44.25 8/13/202132,390,000 shares $1.51 billion +3.9%16.3%5.1 $46.69Gold Hits New Highs as Global Markets Spiral (Ad)When Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. Now… as new tariffs take effect, gold is breaking records again. You've hopefully already seen this in action… but gold is surpassing $3,000 per ounce for the first time EVER.Go Here to Learn What's Happening and How to Prepare >> 7/30/202131,190,000 shares $1.65 billion -11.6%15.7%4.6 $52.97 7/15/202135,280,000 shares $1.66 billion +3.9%18.0%4.9 $47.11 6/30/202133,950,000 shares $1.89 billion -3.0%17.3%4.7 $55.78 6/15/202135,000,000 shares $1.51 billion +5.3%17.8%5.1 $43.17 5/28/202133,250,000 shares $1.49 billion +3.8%16.9%5.6 $44.72 5/14/202132,030,000 shares $1.26 billion +12.4%N/A5.2 $39.45 4/30/202128,500,000 shares $1.48 billion +3.5%N/A4.6 $51.86 4/15/202127,530,000 shares $1.37 billion +2.5%N/A4.7 $49.68 3/31/202126,870,000 shares $1.56 billion -1.7%N/A4.6 $57.92 3/15/202127,320,000 shares $1.70 billion -1.5%N/A4.5 $62.29 2/26/202127,740,000 shares $1.61 billion -2.4%N/A4.8 $57.98 2/12/202128,410,000 shares $2.34 billion +25.9%N/A5.1 $82.20 1/29/202122,560,000 shares $1.62 billion +15.2%N/A4 $71.84 1/15/202119,580,000 shares $1.74 billion -8.5%N/A3.5 $88.92 12/31/202021,400,000 shares $1.44 billion +2.8%N/A3.5 $67.40 12/15/202020,810,000 shares $1.19 billion +7.7%N/A3.2 $57.10 11/30/202019,330,000 shares $1.29 billion -1.5%N/A3.1 $66.75 11/15/202019,620,000 shares $1.09 billion +1.2%N/A3.1 $55.40 10/30/202019,390,000 shares $1.05 billion +4.4%N/A3.3 $54.26 10/15/202018,580,000 shares $1.18 billion -3.5%N/A3.1 $63.27 9/30/202019,260,000 shares $1.48 billion +13.8%N/A3.4 $77.07 9/15/202016,920,000 shares $1.03 billion +6.0%N/A3.4 $61.01 8/31/202015,960,000 shares $902.70 million +2.0%N/A3.5 $56.56 8/14/202015,650,000 shares $714.11 million -9.5%13.7%3.8 $45.63 7/31/202017,290,000 shares $634.37 million -2.7%15.3%4.5 $36.69 7/15/202017,770,000 shares $636.43 million -5.1%15.7%5.8 $35.82 6/30/202018,730,000 shares $369.36 million +2.4%16.8%8 $19.72 6/15/202018,290,000 shares $347.33 million +0.3%16.4%9.1 $18.99 5/29/202018,240,000 shares $304.61 million +0.4%16.4%7.4 $16.70 RUN Short Interest - Frequently Asked Questions What is Sunrun's current short interest? Short interest is the volume of Sunrun shares that have been sold short but have not yet been covered or closed out. As of April 30th, investors have sold 61,990,000 shares of RUN short. Learn More on Sunrun's current short interest. What is a good short interest ratio for Sunrun? 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. RUN shares currently have a short interest ratio of 5.0. Learn More on Sunrun's short interest ratio. Which institutional investors are shorting Sunrun? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Sunrun: Jane Street Group LLC, Parallax Volatility Advisers L.P., Millennium Management LLC, 140 Summer Partners LP, Caption Management LLC, Nomura Holdings Inc., Sculptor Capital LP, HAP Trading LLC, BNP Paribas Financial Markets, PEAK6 LLC, Walleye Trading LLC, Walleye Capital LLC, Capital Fund Management S.A., Simplex Trading LLC, and IMC Chicago LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. Is Sunrun's short interest increasing or decreasing? Sunrun saw a increase in short interest during the month of April. As of April 30th, there was short interest totaling 61,990,000 shares, an increase of 4.5% from the previous total of 59,300,000 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 Sunrun's short interest compare to its competitors? Here is how the short interest of companies in the industry of "electrical equipment" compare to Sunrun: Regal Rexnord Co. (2.58%), CAE Inc. (1.04%), Novanta Inc. (4.73%), Bloom Energy Co. (20.49%), Atkore Inc. (6.97%), QuantumScape Co. (11.40%), Energizer Holdings, Inc. (5.12%), Eos Energy Enterprises, Inc. (28.70%), Enovix Co. (28.79%), Fluence Energy, Inc. (12.62%), 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 Sunrun stock? Short selling RUN is an investing strategy that aims to generate trading profit from Sunrun as its price is falling. RUN shares are trading up $0.25 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 Sunrun? A short squeeze for Sunrun 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 RUN, which in turn drives the price of the stock up even further. How often is Sunrun'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 RUN, twice per month. The most recent reporting period available is April, 30 2025. More Short Interest Resources from MarketBeat Related Companies Regal Rexnord Short Squeeze CAE Short Squeeze Novanta Short Squeeze Bloom Energy Short Squeeze Atkore Short Squeeze QuantumScape Short Squeeze Energizer Short Squeeze Eos Energy Enterprises Short Squeeze Enovix Short Squeeze Fluence Energy Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:RUN) 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. 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