RenaissanceRe (RNR) Short Interest Ratio & Short Volume $248.02 -1.13 (-0.45%) Closing price 08/22/2025 03:59 PM EasternExtended Trading$247.97 -0.05 (-0.02%) As of 08/22/2025 07:32 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 AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock RenaissanceRe Short Interest DataRenaissanceRe (RNR) has a short interest of 1.46 million shares, representing 3.25% of the float (the number of shares available for trading by the public). This marks a -12.57% decrease in short interest from the previous month. The short interest ratio (days to cover) is 3.3, indicating that it would take 3.3 days of the average trading volume of 351,488 shares to cover all short positions.Current Short Interest1,460,000 sharesPrevious Short Interest1,670,000 sharesChange Vs. Previous Month-12.57%Dollar Volume Sold Short$356.02 millionShort Interest Ratio3.3 Days to CoverLast Record DateJuly 31, 2025Outstanding Shares47,070,000 sharesFloat Size44,890,000 sharesShort Percent of Float3.25%Today's Trading Volume307,587 sharesAverage Trading Volume351,488 sharesToday's Volume Vs. Average88% Short Selling RenaissanceRe? Sign up to receive the latest short interest report for RenaissanceRe and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartRNR Short Interest Over TimeRNR Days to Cover Over TimeRNR Percentage of Float Shorted Over Time RenaissanceRe Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/31/20251,460,000 shares $356.02 million -12.6%3.3%3.3 $243.85 7/15/20251,670,000 shares $394.30 million -1.2%3.6%3.7 $236.11 6/30/20251,690,000 shares $410.84 million -6.1%3.7%3.9 $243.10 6/15/20251,800,000 shares $439.25 million +1.1%3.9%4 $244.03 5/31/20251,780,000 shares $444.34 million +7.2%3.9%3.8 $249.63 5/15/20251,660,000 shares $403.18 million +3.8%3.6%3.4 $242.88 4/30/20251,600,000 shares $386.86 million +5.3%3.5%3.2 $241.79 4/15/20251,520,000 shares $361.98 million +17.8%3.3%2.8 $238.15 3/31/20251,290,000 shares $309.53 million -10.4%2.8%2.3 $239.94 3/15/20251,440,000 shares $345.07 million +3.6%3.1%2.6 $239.63 Get the Latest News and Ratings for RNR and Related StocksEnter your email address below to receive the latest news and analysts' ratings for RenaissanceRe and its competitors with MarketBeat's FREE daily newsletter. 2/28/20251,390,000 shares $330.31 million -20.1%3.0%2.7 $237.63 2/15/20251,740,000 shares $401.63 million +8.8%3.7%3.5 $230.82 1/31/20251,600,000 shares $372.03 million -5.9%N/A3 $232.52 1/15/20251,700,000 shares $435.03 million +0.6%N/A3.6 $255.90 12/31/20241,690,000 shares $420.49 million -14.7%N/A3.5 $248.81 12/15/20241,980,000 shares $530.16 million +44.5%N/A4.2 $267.76 11/30/20241,370,000 shares $392.03 million +1.5%N/A3.1 $286.15 11/15/20241,350,000 shares $351.31 million -18.7%N/A3.2 $260.23 10/31/20241,660,000 shares $435.58 million -4.6%3.5%4.5 $262.40 10/15/20241,740,000 shares $477.63 million +29.9%N/A4.8 $274.50 9/30/20241,340,000 shares $365.02 million -13.0%N/A4 $272.40 9/15/20241,540,000 shares $398.11 million +10.0%N/A4.8 $258.51 8/31/20241,400,000 shares $356.71 million +8.5%N/A4.5 $254.79 8/15/20241,290,000 shares $308.44 million +29.0%N/A4.2 $239.10 7/31/20241,000,000 shares $231.92 million +22.2%N/A3.2 $231.92 7/15/2024818,100 shares $184.11 million -3.6%N/A2.7 $225.04 6/30/2024848,300 shares $189.60 million -11.7%N/A2.7 $223.51 6/15/2024960,400 shares $209.40 million +1.7%N/A3.2 $218.03 5/31/2024944,600 shares $215.21 million -14.1%N/A3.1 $227.84 5/15/20241,100,000 shares $245.27 million +17.2%N/A3.6 $222.97 4/30/2024938,600 shares $205.84 million -1.8%N/A2.8 $219.31 4/15/2024956,000 shares $204.13 million +5.2%N/A2.6 $213.52 3/31/2024908,700 shares $213.57 million -3.8%N/A2.5 $235.03 3/15/2024944,300 shares $224.18 million +17.7%N/A2.5 $237.40 2/29/2024802,200 shares $180.45 million -9.3%N/A1.8 $224.95 2/15/2024884,200 shares $202.23 million -15.0%N/A2 $228.71 1/31/20241,040,000 shares $238.01 million +20.6%N/A2.3 $228.86 1/15/2024862,500 shares $176.80 million -1.3%N/A1.8 $204.98 12/31/2023873,700 shares $171.25 million +11.0%N/A1.8 $196.00 12/15/2023787,100 shares $154.36 million +33.5%N/A1.6 $196.11Trump’s national nightmare is here (Ad)Porter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger the biggest forced rotation of capital since World War II. They reveal why Trump is mobilizing America’s tech giants… and name the two stocks most likely to soar as trillions shift behind the scenes.Watch the National Emergency broadcast here 11/30/2023589,600 shares $126.29 million +10.1%N/A1.4 $214.19 11/15/2023535,400 shares $108.22 million -19.8%N/A1.3 $202.12 10/31/2023667,200 shares $146.50 million -6.0%N/A1.6 $219.57 10/15/2023709,500 shares $152.51 million -0.7%N/A1.8 $214.96 9/30/2023714,200 shares $141.35 million -10.1%N/A1.8 $197.92 9/15/2023794,300 shares $159.11 million +14.9%N/A2 $200.31 8/31/2023691,400 shares $129.94 million +5.6%N/A1.6 $187.94 8/15/2023654,800 shares $119.36 million +44.2%N/A1.2 $182.29 7/31/2023454,000 shares $84.85 million -13.4%N/A0.8 $186.89 7/15/2023524,300 shares $100.74 million -11.1%1.1%1 $192.15 6/30/2023589,400 shares $109.93 million +31.8%1.2%1.2 $186.52 6/15/2023447,300 shares $84.43 million -0.2%0.9%1 $188.75 5/31/2023448,200 shares $84.43 million -7.7%0.9%1 $188.37 5/15/2023485,700 shares $98.97 million -12.1%1.1%1.4 $203.76 4/30/2023552,300 shares $118.97 million +7.2%1.3%1.7 $215.41 4/15/2023515,300 shares $103.74 million +1.3%1.2%1.6 $201.32 3/31/2023508,800 shares $101.93 million +8.7%1.2%1.5 $200.34 3/15/2023468,200 shares $87.40 million +5.6%1.1%1.4 $186.67 2/28/2023443,200 shares $95.24 million -24.3%1.0%1.4 $214.90 2/15/2023585,500 shares $125.91 million +0.7%1.4%1.8 $215.04 1/31/2023581,600 shares $113.81 million +7.5%1.4%1.7 $195.69 1/15/2023541,300 shares $107.31 million -5.3%1.3%1.5 $198.25 12/30/2022571,700 shares $105.32 million -16.6%1.3%1.4 $184.23 12/15/2022685,300 shares $123.21 million -6.9%1.6%1.5 $179.79 11/30/2022736,200 shares $139.08 million -26.4%1.7%1.5 $188.91 11/15/20221,000,000 shares $181.35 million +40.9%2.3%2 $181.35 10/31/2022709,600 shares $109.76 million -28.7%1.7%1.5 $154.68 10/15/2022994,800 shares $137.89 million -9.6%2.3%2.1 $138.61 9/30/20221,100,000 shares $154.43 million +43.3%2.6%2.4 $140.39 9/15/2022767,600 shares $116.60 million +28.9%1.8%1.9 $151.90 8/31/2022595,500 shares $80.55 million -10.2%1.4%1.6 $135.26 8/15/2022663,000 shares $90.38 million -13.7%1.6%1.9 $136.32 7/31/2022768,300 shares $99.35 million -15.0%1.8%2.2 $129.31 7/15/2022904,200 shares $124.10 million +2.5%2.2%2.8 $137.25 6/30/2022882,500 shares $138.00 million -4.2%2.1%3 $156.37 6/15/2022921,400 shares $138.15 million +0.1%2.2%3 $149.93 5/31/2022920,600 shares $141.33 million -4.5%2.1%2.8 $153.52 5/15/2022964,000 shares $142.33 million +4.8%2.2%2.7 $147.65 4/30/2022919,600 shares $131.98 million +12.9%2.1%2.4 $143.52 4/15/2022814,700 shares $125.59 million +58.0%1.9%1.9 $154.16 3/31/2022515,500 shares $81.71 million -45.6%1.2%1.2 $158.51 3/15/2022947,100 shares $137.88 million -10.7%2.2%2.2 $145.58 2/28/20221,060,000 shares $159.83 million +9.4%2.5%2.5 $150.78 2/15/2022969,000 shares $151.48 million +19.7%2.2%2 $156.33 1/31/2022809,700 shares $127.26 million +0.3%1.9%1.6 $157.17 1/15/2022807,700 shares $138.38 million -9.9%1.7%1.7 $171.32 12/31/2021896,100 shares $151.74 million -27.7%1.9%1.9 $169.33 12/15/20211,240,000 shares $207.68 million -10.8%2.7%2.4 $167.48 11/30/20211,390,000 shares $214.21 million +20.9%3.0%2.7 $154.11 11/15/20211,150,000 shares $179.02 million +32.6%2.5%2.6 $155.67Trump’s national nightmare is here (Ad)Porter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger the biggest forced rotation of capital since World War II. They reveal why Trump is mobilizing America’s tech giants… and name the two stocks most likely to soar as trillions shift behind the scenes.Watch the National Emergency broadcast here 10/29/2021867,400 shares $123.00 million +4.4%1.9%2.2 $141.80 10/15/2021830,700 shares $122.88 million +19.7%1.8%2.2 $147.92 9/30/2021694,100 shares $96.76 million -29.9%1.5%1.9 $139.40 9/15/2021990,700 shares $141.74 million +29.0%2.1%2.9 $143.07 8/31/2021768,000 shares $120.37 million +14.4%1.7%2.4 $156.73 8/13/2021671,100 shares $107.82 million -4.8%1.5%1.7 $160.66 7/30/2021704,700 shares $107.60 million -2.5%1.5%1.5 $152.69 7/15/2021723,100 shares $109.32 million +21.7%1.6%1.5 $151.18 6/30/2021594,200 shares $88.43 million -1.5%1.2%1.2 $148.82 6/15/2021603,100 shares $91.26 million -25.0%1.2%1.2 $151.31 5/28/2021803,700 shares $123.87 million +14.2%1.7%1.6 $154.12 5/14/2021703,500 shares $110.20 million -13.3%N/A1.6 $156.64 4/30/2021811,000 shares $134.67 million +51.8%N/A1.9 $166.06 4/15/2021534,300 shares $91.57 million -2.1%N/A1.3 $171.38 3/31/2021545,500 shares $89.82 million -15.2%N/A1.4 $164.65 3/15/2021643,100 shares $106.66 million -16.5%N/A1.7 $165.86 2/26/2021770,500 shares $126.94 million +10.5%N/A2 $164.75 2/12/2021697,300 shares $113.35 million +28.2%N/A1.8 $162.55 1/29/2021544,000 shares $80.47 million +24.3%N/A1.5 $147.93 1/15/2021437,600 shares $72.02 million -18.8%N/A1.4 $164.58 12/31/2020538,700 shares $88.49 million +43.2%N/A1.8 $164.27 12/15/2020376,100 shares $62.24 million +4.8%N/A1.3 $165.48 11/30/2020359,000 shares $61.53 million -17.5%N/A1.3 $171.39 11/15/2020435,300 shares $77.57 million -26.1%N/A1.7 $178.21 10/30/2020588,700 shares $98.05 million +10.3%N/A2.3 $166.56 10/15/2020533,600 shares $93.19 million -1.0%N/A2.1 $174.65 9/30/2020539,200 shares $91.52 million -0.8%N/A2 $169.74 9/15/2020543,400 shares $92.75 million +0.2%N/A1.8 $170.69 8/31/2020542,500 shares $99.68 million -10.6%N/A1.6 $183.74 RNR Short Interest - Frequently Asked Questions What is RenaissanceRe's current short interest? Short interest is the volume of RenaissanceRe shares that have been sold short but have not yet been covered or closed out. As of July 31st, investors have sold 1,460,000 shares of RNR short. 3.25% of RenaissanceRe's shares are currently sold short. Learn More on RenaissanceRe's current short interest. What is a good short interest ratio for RenaissanceRe? 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. RNR shares currently have a short interest ratio of 3.0. Learn More on RenaissanceRe's short interest ratio. Which institutional investors are shorting RenaissanceRe? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of RenaissanceRe: Group One Trading LLC, Jane Street Group LLC, and Quaker Wealth Management LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for RenaissanceRe? 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. 3.25% of RenaissanceRe's floating shares are currently sold short. Is RenaissanceRe's short interest increasing or decreasing? RenaissanceRe saw a decrease in short interest during the month of July. As of July 31st, there was short interest totaling 1,460,000 shares, a decrease of 12.6% from the previous total of 1,670,000 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. What is RenaissanceRe's float size? RenaissanceRe currently has issued a total of 47,070,000 shares. Some of RenaissanceRe'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. RenaissanceRe currently has a public float of 44,890,000 shares. How does RenaissanceRe's short interest compare to its competitors? 3.25% of RenaissanceRe's shares are currently sold short. Here is how the short interest of companies in the sector of "finance" compare to RenaissanceRe: Arch Capital Group Ltd. (1.30%), Axis Capital Holdings Limited (2.22%), Everest Group, Ltd. (2.24%), The Progressive Corporation (1.20%), Reinsurance Group of America, Incorporated (0.75%), Greenlight Capital Re, Ltd. (4.36%), The Hartford Insurance Group, Inc. (1.19%), W.R. Berkley Corporation (2.24%), Cincinnati Financial Corporation (1.25%), CNA Financial Corporation (0.82%), 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 RenaissanceRe stock? Short selling RNR is an investing strategy that aims to generate trading profit from RenaissanceRe as its price is falling. RNR shares are trading down $1.13 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 RenaissanceRe? A short squeeze for RenaissanceRe 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 RNR, which in turn drives the price of the stock up even further. How often is RenaissanceRe'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 RNR, twice per month. The most recent reporting period available is July, 31 2025. More Short Interest Resources from MarketBeat Related Companies Arch Capital Group Short Interest Axis Capital Short Interest Everest Group Short Interest Progressive Short Interest Reinsurance Group of America Short Interest Greenlight Capital Re Short Interest The Hartford Insurance Group Short Interest W.R. Berkley Short Interest Cincinnati Financial Short Interest CNA Financial Short Interest Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NYSE:RNR) was last updated on 8/25/2025 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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