enVVeno Medical (NVNO) Short Interest Ratio & Short Volume $4.50 -0.08 (-1.75%) Closing price 08/14/2025 04:00 PM EasternExtended Trading$4.51 +0.01 (+0.20%) As of 08/14/2025 06:52 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 AnalysisChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock enVVeno Medical Short Interest DataenVVeno Medical (NVNO) has a short interest of 546,100 shares, representing 2.86% of the float (the number of shares available for trading by the public). This marks a 18.00% increase in short interest from the previous month. The short interest ratio (days to cover) is 4.5, indicating that it would take 4.5 days of the average trading volume of 165,476 shares to cover all short positions.Current Short Interest546,100 sharesPrevious Short Interest462,800 sharesChange Vs. Previous Month+18.00%Dollar Volume Sold Short$2.52 millionShort Interest Ratio4.5 Days to CoverLast Record DateJuly 31, 2025Outstanding Shares19,250,000 sharesFloat Size19,070,000 sharesShort Percent of Float2.86%Today's Trading Volume282,965 sharesAverage Trading Volume165,476 sharesToday's Volume Vs. Average171% Short Selling enVVeno Medical? Sign up to receive the latest short interest report for enVVeno Medical and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartNVNO Short Interest Over TimeNVNO Days to Cover Over TimeNVNO Percentage of Float Shorted Over Time enVVeno Medical Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/31/2025546,100 shares $2.52 million +18.0%2.9%4.5 $4.61 7/15/2025462,800 shares $1.91 million +0.4%2.7%4.1 $4.13 6/30/2025460,900 shares $1.84 million +6.9%2.7%4.7 $3.99 6/15/2025431,000 shares $1.87 million -8.6%2.5%4.2 $4.34 5/31/2025471,600 shares $1.70 million +0.5%2.7%4.9 $3.60 5/15/2025469,500 shares $1.78 million +19.4%2.7%5.4 $3.80 4/30/2025393,100 shares $1.18 million +4.4%2.3%4.2 $3.00 4/15/2025376,700 shares $881.48 thousand -12.3%2.2%4.2 $2.34 3/31/2025429,600 shares $1.13 million -4.0%2.5%4.5 $2.63 3/15/2025447,400 shares $1.30 million -16.0%2.6%3.5 $2.91 Get the Latest News and Ratings for NVNO and Related StocksEnter your email address below to receive the latest news and analysts' ratings for enVVeno Medical and its competitors with MarketBeat's FREE daily newsletter. 2/28/2025532,700 shares $1.69 million +24.7%3.1%3.9 $3.18 2/15/2025427,100 shares $1.52 million -1.4%2.5%3.1 $3.56 1/31/2025433,000 shares $1.42 million -2.1%2.5%3.1 $3.29 1/15/2025442,400 shares $1.40 million +3.9%2.6%3.1 $3.17 12/31/2024425,800 shares $1.29 million -9.3%2.5%2.9 $3.02 12/15/2024469,500 shares $1.34 million -2.0%2.7%2.7 $2.85 11/30/2024479,100 shares $1.49 million -6.2%2.7%3.2 $3.11 11/15/2024510,700 shares $1.68 million +0.6%2.9%3.7 $3.28 10/31/2024507,900 shares $1.71 million -7.5%2.9%4 $3.37 10/15/2024549,100 shares $1.74 million -28.0%3.1%4.8 $3.17 9/30/2024762,800 shares $2.56 million -4.2%4.4%7.1 $3.36 9/15/2024796,100 shares $4.28 million -5.7%6.0%15.5 $5.38 8/31/2024844,300 shares $4.44 million +0.5%6.4%9.9 $5.26 8/15/2024839,900 shares $4.57 million -1.6%6.3%9.5 $5.44 7/31/2024853,200 shares $4.59 million -5.2%6.4%10.2 $5.38 7/15/2024900,400 shares $5.57 million -6.1%6.8%10.4 $6.19 6/30/2024959,100 shares $5.04 million +14.4%7.2%10.9 $5.25 6/15/2024838,500 shares $4.00 million -2.4%6.3%9.2 $4.77 5/31/2024859,200 shares $4.10 million -2.8%6.5%14.6 $4.77 5/15/2024883,700 shares $4.42 million -2.2%6.7%8.2 $5.00 4/30/2024903,300 shares $4.79 million +6.6%6.8%7.2 $5.30 4/15/2024847,300 shares $4.17 million +3.1%6.4%6.5 $4.92 3/31/2024821,900 shares $4.47 million -4.0%6.2%6.4 $5.44 3/15/2024856,500 shares $5.10 million +16.0%6.5%6.6 $5.95 2/29/2024738,700 shares $4.60 million +42.9%5.6%5.5 $6.23 2/15/2024517,100 shares $2.54 million +2.1%3.9%5.1 $4.92 1/31/2024506,500 shares $2.18 million +1.4%3.8%6.3 $4.31 1/15/2024499,500 shares $2.04 million -2.5%3.8%6.2 $4.08 12/31/2023512,400 shares $2.63 million -6.1%3.9%5.6 $5.14 12/15/2023545,600 shares $2.31 million -13.6%4.1%6.2 $4.24Musk’s Project Colossus could mint millionaires (Ad)I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new millionaires than any tech advance in history. And for a limited time, you have the chance to claim a stake in this project, even though it’s housed inside Elon’s private company, xAI.All the details are waiting for you now — but you need to act before the September 1st funding windo 11/30/2023631,200 shares $2.18 million -27.8%4.8%8.5 $3.46 11/15/2023873,800 shares $4.13 million +16.7%6.6%14 $4.73 10/31/2023748,700 shares $3.29 million +7.1%5.7%13.3 $4.40 10/15/2023699,400 shares $3.59 million +53.9%7.4%14.1 $5.13 9/30/2023454,400 shares $2.45 million +5.2%4.8%6.7 $5.39 9/15/2023431,800 shares $2.48 million +2.3%4.6%7.9 $5.74 8/31/2023422,000 shares $2.09 million +5.5%4.5%8 $4.95 8/15/2023400,100 shares $2.00 million +3.8%4.3%6.5 $5.00 7/31/2023385,300 shares $1.90 million +24.8%4.1%6.1 $4.92 7/15/2023308,800 shares $975.81 thousand +15.8%3.3%5 $3.16 6/30/2023266,700 shares $821.44 thousand -0.1%2.8%6.8 $3.08 6/15/2023267,000 shares $774.30 thousand -8.3%2.8%6.9 $2.90 5/31/2023291,000 shares $846.81 thousand -13.6%3.1%7.4 $2.91 5/15/2023336,600 shares $1.38 million -3.1%3.6%10.1 $4.11 4/30/2023347,500 shares $1.41 million -9.3%3.7%13.4 $4.06 4/15/2023383,100 shares $1.83 million -0.6%4.1%16.3 $4.78 3/31/2023385,200 shares $1.80 million -4.5%4.1%18.3 $4.68 3/15/2023403,200 shares $2.08 million -5.5%4.3%20 $5.16 2/28/2023426,600 shares $2.47 million -1.0%4.5%23.1 $5.80 2/15/2023430,700 shares $2.58 million +1.2%4.6%24.9 $5.99 1/31/2023425,500 shares $2.40 million +1.9%4.5%23.8 $5.63 1/15/2023417,500 shares $1.97 million +0.3%4.6%27.1 $4.71 12/30/2022416,300 shares $2.12 million -10.2%4.6%28.3 $5.10 12/15/2022463,700 shares $2.43 million -5.7%5.1%27.9 $5.23 11/30/2022491,800 shares $2.90 million +2.9%5.4%23.3 $5.90 11/15/2022478,000 shares $2.93 million -1.5%5.3%18.3 $6.13 10/31/2022485,200 shares $3.05 million -0.9%5.4%17 $6.29 10/15/2022489,700 shares $2.81 million -4.0%5.4%16.2 $5.74 9/30/2022510,300 shares $3.20 million +3.6%5.6%15.6 $6.28 9/15/2022492,600 shares $3.85 million +8.2%5.4%15.1 $7.81 8/31/2022455,200 shares $3.37 million +32.0%5.0%15.7 $7.40 8/15/2022344,800 shares $2.01 million +2.0%3.8%12.8 $5.83 7/31/2022338,200 shares $1.79 million +2.4%3.7%12.6 $5.29 7/15/2022330,200 shares $1.75 million +3.9%3.6%11.8 $5.30 6/30/2022317,900 shares $1.20 million -8.7%3.5%10.6 $3.78 6/15/2022348,100 shares $1.24 million -13.8%3.8%9.2 $3.55 5/31/2022403,800 shares $1.65 million -14.5%4.5%10.4 $4.09 5/15/2022472,300 shares $1.94 million -1.0%5.2%11.2 $4.10 4/30/2022477,200 shares $2.15 million -5.1%5.3%9.9 $4.50 4/15/2022502,600 shares $2.72 million +0.6%5.6%9.5 $5.41 3/31/2022499,700 shares $3.18 million +14.6%5.5%9.7 $6.37 3/15/2022435,900 shares $1.99 million +3.1%4.8%9.1 $4.56 2/28/2022422,800 shares $2.13 million -11.7%4.7%8 $5.04 2/15/2022478,800 shares $2.51 million -9.4%5.3%8 $5.24 1/31/2022528,400 shares $2.91 million -14.0%5.9%8.5 $5.51 1/15/2022614,300 shares $3.93 million -2.7%6.8%9.6 $6.40 12/31/2021631,000 shares $4.16 million No Change7.0%9.5 $6.59 9/15/2021710,900 shares $6.11 million +48.3%8.6%0.9 $8.60 8/31/2021479,500 shares $3.78 million -12.1%6.4%0.7 $7.88 8/13/2021545,500 shares $3.76 million +243.7%7.3%0.8 $6.89Musk’s Project Colossus could mint millionaires (Ad)I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new millionaires than any tech advance in history. And for a limited time, you have the chance to claim a stake in this project, even though it’s housed inside Elon’s private company, xAI.All the details are waiting for you now — but you need to act before the September 1st funding windo 7/30/2021158,700 shares $977.59 thousand +4.3%2.1%0.2 $6.16 7/15/2021152,200 shares $859.93 thousand -9.3%N/A1.7 $5.65 6/30/2021167,800 shares $1.15 million +24.2%N/A1.6 $6.87 6/15/2021135,100 shares $855.18 thousand -33.3%N/A0.7 $6.33 5/28/2021202,600 shares $1.20 million -11.8%N/A0.9 $5.91 5/14/2021229,700 shares $1.15 million -38.0%N/A0.7 $5.02 4/30/2021370,300 shares $2.32 million +23.4%N/A0.6 $6.27 4/15/2021300,000 shares $1.91 million -29.6%N/A0.5 $6.35 3/31/2021426,300 shares $2.72 million +9.3%45.5%0.7 $6.38 3/15/2021390,100 shares $2.67 million +77.4%41.7%0.7 $6.85 2/26/2021219,900 shares $1.62 million +34.1%24.6%0.2 $7.37 2/12/2021164,000 shares $1.26 million -19.6%18.4%0.2 $7.68 1/29/2021204,000 shares $1.99 million -11.5%22.9%0.3 $9.74 1/15/2021230,400 shares $2.09 million -8.4%25.8%0.4 $9.09 12/31/2020251,400 shares $2.02 million +1.9%28.4%0.5 $8.02 12/15/2020246,800 shares $2.99 million +83.4%27.9%0.5 $12.10 11/30/2020134,600 shares $40.78 thousand -89.3%15.2%1.2 $0.30 11/15/20201,260,000 shares $428.15 thousand -23.2%N/A0.4 $0.34 10/30/20201,640,000 shares $573.67 thousand +20.6%N/A0.2 $0.35 10/15/20201,360,000 shares $543.86 thousand +8.8%N/A0.1 $0.40 9/30/20201,250,000 shares $541.25 thousand -27.3%N/A0.1 $0.43 9/15/20201,720,000 shares $747.51 thousand -16.9%N/A0.1 $0.43 8/31/20202,070,000 shares $848.70 thousand +303.3%N/A0.2 $0.41 NVNO Short Interest - Frequently Asked Questions What is enVVeno Medical's current short interest? Short interest is the volume of enVVeno Medical shares that have been sold short but have not yet been closed out or covered. As of July 31st, traders have sold 546,100 shares of NVNO short. 2.86% of enVVeno Medical's shares are currently sold short. Learn More on enVVeno Medical's current short interest. What is a good short interest ratio for enVVeno Medical? 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. NVNO shares currently have a short interest ratio of 4.0. Learn More on enVVeno Medical's short interest ratio. What is a good short interest percentage for enVVeno Medical? 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. 2.86% of enVVeno Medical's floating shares are currently sold short. Is enVVeno Medical's short interest increasing or decreasing? enVVeno Medical saw a increase in short interest in the month of July. As of July 31st, there was short interest totaling 546,100 shares, an increase of 18.0% from the previous total of 462,800 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 enVVeno Medical's float size? enVVeno Medical currently has issued a total of 19,250,000 shares. Some of enVVeno Medical'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. enVVeno Medical currently has a public float of 19,070,000 shares. How does enVVeno Medical's short interest compare to its competitors? 2.86% of enVVeno Medical's shares are currently sold short. Here is how the short interest of companies in the industry of "medical equipment" compare to enVVeno Medical: Butterfly Network, Inc. (11.97%), RxSight, Inc. (16.40%), Neuronetics, Inc. (7.87%), ClearPoint Neuro, Inc. (9.06%), Tactile Systems Technology, Inc. (10.54%), Perspective Therapeutics, Inc. (11.29%), NeuroPace, Inc. (4.89%), Nano-X Imaging Ltd. (11.26%), Alpha Tau Medical Ltd. (0.15%), Nyxoah SA (0.94%), 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), MicroStrategy Incorporated ($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 enVVeno Medical stock? Short selling NVNO is an investing strategy that aims to generate trading profit from enVVeno Medical as its price is falling. NVNO shares are trading down $0.08 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 enVVeno Medical? A short squeeze for enVVeno Medical 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 NVNO, which in turn drives the price of the stock up even further. How often is enVVeno Medical'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 NVNO, twice per month. The most recent reporting period available is July, 31 2025. More Short Interest Resources from MarketBeat Related Companies BFLY Short Interest Data RXST Short Interest Data STIM Short Interest Data CLPT Short Interest Data TCMD Short Interest Data CATX Short Interest Data NPCE Short Interest Data NNOX Short Interest Data DRTS Short Interest Data NYXH Short Interest Data Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:NVNO) was last updated on 8/15/2025 by MarketBeat.com Staff From Our PartnersTrump’s national nightmare is herePorter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger ...Porter & Company | SponsoredAlex’s “Next Magnificent Seven” stocksThe original “Magnificent Seven” turned $7K into $1.18 million. 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