Nano Nuclear Energy (NNE) Short Interest Ratio & Short Volume $35.37 -1.53 (-4.14%) Closing price 08/8/2025 03:59 PM EasternExtended Trading$35.72 +0.35 (+1.00%) As of 08/8/2025 07:59 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 ForecastsChartCompetitorsEarningsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Nano Nuclear Energy Short Interest DataNano Nuclear Energy (NNE) has a short interest of 5.95 million shares, representing 22.06% of the float (the number of shares available for trading by the public). This marks a 1.19% increase in short interest from the previous month. The short interest ratio (days to cover) is 1.7, indicating that it would take 1.7 days of the average trading volume of 4.08 million shares to cover all short positions.Current Short Interest5,950,000 sharesPrevious Short Interest5,880,000 sharesChange Vs. Previous Month+1.19%Dollar Volume Sold Short$208.73 millionShort Interest Ratio1.7 Days to CoverLast Record DateJuly 15, 2025Outstanding Shares41,540,000 sharesFloat Size26,970,000 sharesShort Percent of Float22.06%Today's Trading Volume2,402,293 sharesAverage Trading Volume4,083,978 sharesToday's Volume Vs. Average59% Short Selling Nano Nuclear Energy? Sign up to receive the latest short interest report for Nano Nuclear Energy and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartNNE Short Interest Over TimeNNE Days to Cover Over TimeNNE Percentage of Float Shorted Over Time Nano Nuclear Energy Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/15/20255,950,000 shares $208.73 million +1.2%22.1%1.7 $35.08 6/30/20255,880,000 shares $202.80 million -17.5%21.8%1.9 $34.49 6/15/20257,130,000 shares $217.47 million +8.9%26.4%2.3 $30.50 5/31/20256,550,000 shares $192.70 million +35.6%26.9%2.5 $29.42 5/15/20254,830,000 shares $125.92 million +12.1%19.8%1.9 $26.07 4/30/20254,310,000 shares $98.05 million +18.4%17.9%1.8 $22.75 4/15/20253,640,000 shares $80.63 million -16.3%15.1%1 $22.15 3/31/20254,350,000 shares $115.10 million -4.2%18.0%1 $26.46 3/15/20254,540,000 shares $137.38 million +0.4%32.2%0.9 $30.26 2/28/20254,520,000 shares $130.13 million +0.2%18.8%0.9 $28.79 Get the Latest News and Ratings for NNE and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Nano Nuclear Energy and its competitors with MarketBeat's FREE daily newsletter. 2/15/20254,510,000 shares $146.53 million -0.2%21.1%0.8 $32.49 1/31/20254,520,000 shares $174.56 million +7.1%21.2%0.8 $38.62 1/15/20254,220,000 shares $96.43 million +23.0%21.1%0.8 $22.85 12/31/20243,430,000 shares $85.41 million -7.6%17.1%0.7 $24.90 12/15/20243,710,000 shares $92.53 million +25.8%18.5%0.7 $24.94 11/30/20242,950,000 shares $81.45 million +62.1%14.7%0.6 $27.61 11/15/20241,820,000 shares $39.49 million -35.5%9.1%0.4 $21.70 10/31/20242,820,000 shares $55.16 million +49.2%16.4%0.7 $19.56 10/15/20241,890,000 shares $29.41 million +19.6%11.0%0.6 $15.56 9/30/20241,580,000 shares $22.77 million +140.5%9.2%0.6 $14.41 9/15/2024657,000 shares $10.01 million -14.1%3.8%0.2 $15.23 8/31/2024764,800 shares $7.74 million -29.2%4.5%0.3 $10.12 8/15/20241,080,000 shares $9.06 million +18.1%6.3%0.5 $8.39 7/31/2024914,800 shares $10.80 million +56.1%5.6%0.4 $11.81 7/15/2024586,200 shares $14.07 million No Change3.6%0.3 $24.01 NNE Short Interest - Frequently Asked Questions What is Nano Nuclear Energy's current short interest? Short interest is the volume of Nano Nuclear Energy shares that have been sold short but have not yet been covered or closed out. As of July 15th, investors have sold 5,950,000 shares of NNE short. 22.06% of Nano Nuclear Energy's shares are currently sold short. Learn More on Nano Nuclear Energy's current short interest. What is a good short interest ratio for Nano Nuclear Energy? 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. NNE shares currently have a short interest ratio of 2.0. Learn More on Nano Nuclear Energy's short interest ratio. Which institutional investors are shorting Nano Nuclear Energy? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Nano Nuclear Energy: Belvedere Trading LLC, Jane Street Group LLC, Heights Capital Management Inc., MYDA Advisors LLC, Jane Street Group LLC, Walleye Trading LLC, Walleye Capital LLC, Capital Fund Management S.A., and National Bank of Canada FI. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for Nano Nuclear Energy? 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. 22.06% of Nano Nuclear Energy's floating shares are currently sold short. Is Nano Nuclear Energy's short interest increasing or decreasing? Nano Nuclear Energy saw a increase in short interest during the month of July. As of July 15th, there was short interest totaling 5,950,000 shares, an increase of 1.2% from the previous total of 5,880,000 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 Nano Nuclear Energy's float size? Nano Nuclear Energy currently has issued a total of 41,540,000 shares. Some of Nano Nuclear Energy'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. Nano Nuclear Energy currently has a public float of 26,970,000 shares. How does Nano Nuclear Energy's short interest compare to its competitors? 22.06% of Nano Nuclear Energy's shares are currently sold short. Here is how the short interest of companies in the industry of "utilities" compare to Nano Nuclear Energy: Comp En De Mn Cemig ADS (0.05%), Companhia Paranaense de Energia (COPEL) (0.10%), Brookfield Renewable Corporation (2.61%), Brookfield Infrastructure Co. (5.00%), Algonquin Power & Utilities Corp. (3.33%), Spire Inc. (3.88%), Enel Chile S.A. (0.01%), ONE Gas, Inc. (8.48%), Transportadora De Gas Sa Ord B (0.77%), Pampa Energia S.A. (0.68%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Coinbase Global, Inc. ($5.11 billion), Charter Communications, Inc. ($4.76 billion), Reddit Inc. ($2.84 billion), SoFi Technologies, Inc. ($2.79 billion), Seagate Technology Holdings PLC ($2.79 billion), Live Nation Entertainment, Inc. ($2.67 billion), Rocket Lab Corporation ($2.49 billion), AST SpaceMobile, Inc. ($2.12 billion), Moderna, Inc. ($2.09 billion), and Omnicom Group Inc. ($2.04 billion). View all of the most shorted stocks. What does it mean to sell short Nano Nuclear Energy stock? Short selling NNE is an investing strategy that aims to generate trading profit from Nano Nuclear Energy as its price is falling. NNE shares are trading down $1.53 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 Nano Nuclear Energy? A short squeeze for Nano Nuclear Energy 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 NNE, which in turn drives the price of the stock up even further. How often is Nano Nuclear Energy'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 NNE, twice per month. The most recent reporting period available is July, 15 2025. More Short Interest Resources from MarketBeat Related Companies Comp En De Mn Cemig ADS Short Squeeze Companhia Paranaense de Energia (COPEL) Short Squeeze Brookfield Renewable Short Squeeze Brookfield Infrastructure Short Squeeze Algonquin Power & Utilities Short Squeeze Spire Short Squeeze Enel Chile Short Squeeze ONE Gas Short Squeeze Transportadora De Gas Sa Ord B Short Squeeze Pampa Energia 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:NNE) was last updated on 8/10/2025 by MarketBeat.com Staff From Our PartnersI trusted Trump and got screwedPorter Stansberry says he got one thing wrong—and now millions of Americans could pay the price. After warning...Porter & Company | SponsoredTrump set to Boost Social Security Checks by 400%?If you're collecting or planning to collect social security... 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