Longeveron (LGVN) Short Interest Ratio & Short Volume $0.82 +0.10 (+13.74%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$0.84 +0.02 (+3.02%) As of 05/22/2026 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 Massive. Learn more. Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Longeveron Short Interest OverviewAs of April 30, 2026, Longeveron (LGVN) had a short interest of 2.61 million shares sold short, representing 12.63% of the public float. This marks a -10.15% decrease in short interest since the prior report. The short interest ratio (days to cover) is 4.9, meaning it would take 4.9 days of the average trading volume of 410,109 shares to cover all short positions.Current Short Interest2,609,328 sharesPrevious Short Interest2,904,113 sharesChange Vs. Previous Month-10.15%Dollar Volume Sold Short$2.22 millionShort Interest Ratio4.9 Days to CoverLast Record DateApril 30, 2026Outstanding Shares23,268,000 sharesShort Percent of Float12.63%Today's Trading Volume351,679 sharesAverage Trading Volume410,109 sharesToday's Volume Vs. Average86% Short Selling Longeveron? Sign up to receive the latest short interest report for Longeveron and its competitors with MarketBeat's FREE newsletter. Email Address Get Report View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. 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Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartLGVN Short Interest Over TimeLGVN Days to Cover Over TimeLGVN Percentage of Float Shorted Over Time Longeveron Tesla Short Interest History & Recent Changes ExportReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/30/20262,609,328 shares $2.22 million -10.2%12.6%4.92 $0.85 4/15/20262,904,113 shares $3.25 million +20.7%14.1%2.71 $1.12 3/31/20262,406,104 shares $2.50 million -47.2%11.6%0.71 $1.04 3/13/20264,553,371 shares $4.42 million +197.5%24.0%0.16 $0.97 2/27/20261,530,744 shares $828.74 thousand +22.9%8.1%2.56 $0.54 2/13/20261,245,318 shares $667.24 thousand -3.4%6.6%9.16 $0.54 1/30/20261,288,731 shares $721.30 thousand +17.6%6.8%6.3 $0.56 1/15/20261,096,021 shares $618.16 thousand +11.9%5.8%4.68 $0.56 12/31/2025979,704 shares $495.73 thousand -26.6%5.2%2.63 $0.51 12/15/20251,334,145 shares $734.18 thousand -1.0%7.0%2.96 $0.55 Get the Latest News and Ratings for LGVN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Longeveron and its competitors with MarketBeat's FREE daily newsletter. 11/28/20251,347,960 shares $899.09 thousand -4.8%7.1%3.31 $0.67 11/14/20251,415,293 shares $964.81 thousand -17.5%7.5%3.17 $0.68 10/31/20251,714,583 shares $1.43 million +36.3%9.2%4.02 $0.83 10/15/20251,260,000 shares $1.05 million +9.6%12.4%1.4 $0.83 9/30/20251,150,000 shares $862.62 thousand +6.5%11.3%1.3 $0.75 9/15/20251,080,000 shares $818.10 thousand -0.9%10.4%1.1 $0.76 8/31/20251,090,000 shares $902.63 thousand -8.4%10.5%1.1 $0.83 8/15/20251,190,000 shares $904.40 thousand +132.7%10.3%1.3 $0.76 7/31/2025511,300 shares $828.31 thousand -14.2%4.4%1 $1.62 7/15/2025595,600 shares $875.53 thousand +58.5%5.2%1.7 $1.47 6/30/2025375,900 shares $488.67 thousand -1.1%3.1%1.3 $1.30 6/15/2025379,900 shares $493.87 thousand -17.3%3.1%2.9 $1.30 5/31/2025459,500 shares $569.78 thousand -7.1%3.7%3.1 $1.24 5/15/2025494,600 shares $692.44 thousand -11.2%4.0%2.1 $1.40 4/30/2025557,000 shares $935.76 thousand -16.9%4.5%2.3 $1.68 4/15/2025670,100 shares $978.35 thousand +5.6%5.4%2.7 $1.46 3/31/2025634,500 shares $983.48 thousand -13.9%5.1%2.2 $1.55 3/15/2025736,800 shares $1.25 million +31.7%6.0%2.4 $1.69 2/28/2025559,500 shares $850.44 thousand +7.8%4.5%1.7 $1.52 2/15/2025518,900 shares $866.56 thousand -11.5%4.2%2.1 $1.67 1/31/2025586,100 shares $902.59 thousand -21.2%13.1%1.9 $1.54 1/15/2025743,400 shares $1.30 million +11.1%16.7%1.7 $1.75 12/31/2024669,300 shares $1.16 million -32.0%15.0%1.4 $1.73 12/15/2024984,900 shares $1.83 million -0.4%21.5%2.1 $1.86 11/30/2024988,800 shares $2.03 million -12.5%21.6%2 $2.05 11/15/20241,130,000 shares $2.24 million -11.7%24.7%2.1 $1.98 10/31/20241,280,000 shares $2.68 million +115.5%28.0%2.1 $2.09 10/15/2024593,900 shares $1.15 million -20.8%13.0%0.5 $1.94 9/30/2024749,700 shares $1.45 million +2.0%16.4%0.2 $1.94 9/15/2024734,800 shares $1.53 million +0.2%16.1%0.2 $2.08The SpaceX supplier that shipped 5 billion chips to Starlink (Ad)When Nvidia surged 770%, its data center cooling supplier Vertiv climbed 1,700%. 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With the IPO expected in June, you can get the name, ticker, and a full year of tech research for just $19 - 85% off.Get the name and ticker before the SpaceX IPO arrives 8/31/2024733,500 shares $1.50 million -28.8%16.1%0.1 $2.04 8/15/20241,030,000 shares $2.53 million -25.4%22.3%0.1 $2.46 7/31/20241,380,000 shares $4.32 million -37.3%31.4%0.1 $3.13 7/15/20242,200,000 shares $8.69 million +651.1%50.0%0.2 $3.95 6/30/2024292,900 shares $471.57 thousand -90.1%6.7%0 $1.61 6/15/20242,970,000 shares $9.47 million +5,290.2%67.4%0.4 $3.19 5/31/202455,100 shares $60.61 thousand +18.2%1.3%0 $1.10 5/15/202446,600 shares $62.44 thousand +34.7%3.1%0 $1.34 4/30/202434,600 shares $59.17 thousand -62.0%3.6%0 $1.71 4/15/202491,100 shares $266.92 thousand +224.2%9.3%0 $2.93 3/31/202428,100 shares $91.33 thousand +82.5%3.1%0 $3.25 3/15/202415,400 shares $69.30 thousand -92.0%0.2%0.5 $4.50 2/29/2024192,900 shares $103.01 thousand -32.2%2.1%0.5 $0.53 2/15/2024284,400 shares $151.02 thousand -38.6%3.1%0.8 $0.53 1/31/2024463,500 shares $249.83 thousand +138.9%5.1%1.4 $0.54 1/15/2024194,000 shares $223.10 thousand -18.6%2.1%1 $1.15 12/31/2023238,400 shares $324.22 thousand -8.6%2.7%1 $1.36 12/15/2023260,900 shares $534.85 thousand -41.5%2.9%0.7 $2.05 11/30/2023446,200 shares $874.55 thousand -8.8%6.1%1.6 $1.96 11/15/2023489,200 shares $939.26 thousand -36.4%6.7%1.4 $1.92 10/31/2023769,500 shares $1.52 million -46.2%16.5%2.2 $1.97 10/15/20231,430,000 shares $2.50 million +232.5%30.6%4.3 $1.75 9/30/2023430,100 shares $1.01 million -43.8%9.4%1.4 $2.34 9/15/2023765,800 shares $1.78 million +63.7%2.8%6.1 $2.33 8/31/2023467,700 shares $1.31 million -12.1%1.6%3.9 $2.81 8/15/2023531,800 shares $1.58 million -1.7%1.8%15.6 $2.98 7/31/2023541,000 shares $1.79 million +1.1%10.7%3.3 $3.31 7/15/2023535,300 shares $1.92 million +89.6%10.5%3.3 $3.59 6/30/2023282,300 shares $954.17 thousand +18.6%5.6%1.8 $3.38 6/15/2023238,000 shares $842.52 thousand -11.6%4.7%1.6 $3.54 5/31/2023269,300 shares $797.13 thousand -33.3%5.3%1.8 $2.96 5/15/2023403,500 shares $1.31 million +160.0%8.1%2.7 $3.24 4/30/2023155,200 shares $448.53 thousand -6.4%3.4%1.2 $2.89 4/15/2023165,800 shares $457.61 thousand -1.7%3.7%6.1 $2.76 3/31/2023168,700 shares $450.43 thousand -1.5%3.8%4.8 $2.67 3/15/2023171,200 shares $491.34 thousand +2.8%3.9%3.4 $2.87 2/28/2023166,500 shares $596.07 thousand -14.6%3.8%3 $3.58 2/15/2023195,000 shares $698.10 thousand -28.5%4.4%3 $3.58 1/31/2023272,600 shares $1.10 million -16.7%6.1%3.5 $4.04 1/15/2023327,100 shares $1.21 million -22.7%7.2%4.3 $3.70 12/30/2022423,400 shares $1.36 million +21.8%9.4%5.6 $3.22 12/15/2022347,600 shares $1.12 million -5.5%7.7%2.1 $3.21 11/30/2022367,700 shares $1.43 million -9.4%8.3%2 $3.88 11/15/2022406,000 shares $1.67 million No Change9.2%1.6 $4.11 10/31/2022406,000 shares $1.47 million -17.1%9.4%1.4 $3.62 10/15/2022490,000 shares $1.70 million -36.6%11.3%1.6 $3.46 9/30/2022773,200 shares $2.86 million +80.9%17.3%2.4 $3.70 9/15/2022427,500 shares $2.02 million +24.2%9.6%1.8 $4.73 8/31/2022344,200 shares $1.65 million +45.5%8.0%1.5 $4.79 8/15/2022236,500 shares $1.46 million +26.5%5.5%1.4 $6.17Porter flew 3,300 miles to investigate this system (Ad)Porter Stansberry flew the Porter and Co. team 3,300 miles to Dublin to investigate a 17-year investing experiment called Project Prophet - and documented everything on film. 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With 17 years of verified data behind it, Porter calls it unlike anything he has seen in nearly 30 years in the business.Watch the full investigation and decide for yourself 7/31/2022186,900 shares $1.16 million +406.5%4.8%1.1 $6.23 7/15/202236,900 shares $233.21 thousand -18.4%1.0%0.1 $6.32 6/30/202245,200 shares $268.04 thousand -20.0%1.2%0.1 $5.93 6/15/202256,500 shares $388.72 thousand -38.1%1.5%0 $6.88 5/31/202291,300 shares $745.92 thousand -49.2%2.3%0 $8.17 5/15/2022179,800 shares $1.44 million -42.9%4.6%0 $8.00 4/30/2022315,100 shares $3.16 million -52.2%7.0%0.1 $10.02 4/15/2022658,700 shares $6.46 million +151.6%14.6%0.1 $9.81 3/31/2022261,800 shares $3.61 million -64.9%6.0%0.1 $13.80 3/15/2022746,200 shares $4.57 million +80.7%17.1%0.6 $6.13 2/28/2022412,900 shares $2.79 million -10.2%12.7%0.3 $6.76 2/15/2022459,700 shares $3.22 million -22.2%14.1%0.1 $7.00 1/31/2022591,100 shares $4.42 million +60.1%21.1%0 $7.47 1/15/2022369,300 shares $3.35 million -55.0%13.2%0 $9.08 12/31/2021821,300 shares $9.91 million -44.1%30.4%0.1 $12.07 12/15/20211,470,000 shares $25.48 million +18.6%54.7%0.1 $17.33 11/30/20211,240,000 shares $32.56 million +443.1%46.1%0.1 $26.26 11/15/2021228,300 shares $751.11 thousand +6.6%8.5%0 $3.29 10/29/2021214,100 shares $738.65 thousand -16.9%8.0%1.3 $3.45 10/15/2021257,700 shares $1.03 million -1.3%9.6%1.7 $3.98 9/30/2021261,000 shares $921.33 thousand +14.9%9.6%1.8 $3.53 9/15/2021227,200 shares $831.55 thousand +10.0%8.7%1.5 $3.66 8/31/2021206,600 shares $718.97 thousand +31.5%8.0%1.3 $3.48 8/13/2021157,100 shares $612.69 thousand No Change6.1%0.8 $3.90 LGVN Short Interest - Frequently Asked Questions What is Longeveron's current short interest? Short interest is the volume of Longeveron shares that have been sold short but have not yet been closed out or covered. As of April 30th, traders have sold 2,609,328 shares of LGVN short. 12.63% of Longeveron's shares are currently sold short. Learn More on Longeveron's current short interest. What is a good short interest ratio for Longeveron? 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. LGVN shares currently have a short interest ratio of 4.9. Learn More on Longeveron's short interest ratio. What is a good short interest percentage for Longeveron? 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. 12.63% of Longeveron's floating shares are currently sold short. Is Longeveron's short interest increasing or decreasing? Longeveron saw a decline in short interest in the month of April. As of April 30th, there was short interest totaling 2,609,328 shares, a decline of 10.2% from the previous total of 2,904,113 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 Longeveron's short interest compare to its competitors? 12.63% of Longeveron's shares are currently sold short. Here is how the short interest of companies in the industry of "pharmaceutical products" compare to Longeveron: Prima BioMed Ltd (4.38%), Actuate Therapeutics, Inc. (9.51%), MediciNova, Inc. (0.41%), OKYO Pharma Limited Sponsored ADR (1.09%), TScan Therapeutics, Inc. (1.63%), Lifevantage Corporation (39.13%), ImageneBio, Inc. (4.69%), PDS Biotechnology Corporation (3.45%), MindWalk Holdings Corp. (1.89%), Lixte Biotechnology Holdings, Inc. (0.23%), 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 ($86.09 billion), Invesco QQQ ($39.89 billion), iShares Russell 2000 ETF ($26.13 billion), Western Digital Corporation ($12.66 billion), Salesforce Inc. ($12.29 billion), Sandisk Corporation ($11.87 billion), SPDR S&P Biotech ETF ($9.82 billion), Lumentum Holdings Inc. ($8.51 billion), iShares 20+ Year Treasury Bond ETF ($7.76 billion), and Bloom Energy Corporation ($7.40 billion). View all of the most shorted stocks. What does it mean to sell short Longeveron stock? Short selling LGVN is an investing strategy that aims to generate trading profit from Longeveron as its price is falling. LGVN shares are trading up $0.10 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 Longeveron? A short squeeze for Longeveron 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 LGVN, which in turn drives the price of the stock up even further. How often is Longeveron'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 LGVN, twice per month. The most recent reporting period available is April, 30 2026. What do LGVN's short interest metrics mean? Understanding short interest metrics can help you assess how traders are positioning around a stock like LGVN:Shares Sold Short: The total number of shares that have been sold by short sellers but have not yet been covered or closed out. A high number may indicate bearish sentiment.Short Float: The percentage of a company’s publicly available shares (or "float") that are sold short. A higher short float suggests a greater portion of the stock is being bet against.Days to Cover (Short Interest Ratio): This estimates how many days it would take short sellers to cover their positions, based on average daily trading volume. Higher values can signal potential for a short squeeze if buying pressure increases.These metrics are often used by traders to gauge sentiment, volatility risk, and the potential for price movements based on short covering activity. More Short Interest Resources from MarketBeat Related Companies IMMP Short Squeeze ACTU Short Squeeze MNOV Short Squeeze OKYO Short Squeeze TCRX Short Squeeze LFVN Short Squeeze IMA Short Squeeze PDSB Short Squeeze HYFT Short Squeeze LIXT 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:LGVN) was last updated on 5/24/2026 by MarketBeat.com Staff. From Our PartnersHey, it's Jon Najarian. 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