Lineage Cell Therapeutics (LCTX) Short Interest Ratio & Short Volume $1.02 -0.04 (-3.77%) Closing price 04:10 PM EasternExtended Trading$1.03 +0.01 (+1.47%) As of 07:58 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 ForecastsChartEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestBuy This Stock Lineage Cell Therapeutics Short Interest DataLineage Cell Therapeutics (LCTX) has a short interest of 28.73 million shares, representing 17.19% of the float (the number of shares available for trading by the public). This marks a -2.31% decrease in short interest from the previous month. The short interest ratio (days to cover) is 17.1, indicating that it would take 17.1 days of the average trading volume of 1.61 million shares to cover all short positions.Current Short Interest28,730,000 sharesPrevious Short Interest29,410,000 sharesChange Vs. Previous Month-2.31%Dollar Volume Sold Short$23.29 millionShort Interest Ratio17.1 Days to CoverLast Record DateJune 15, 2025Outstanding Shares228,360,000 sharesShort Percent of Float17.19%Today's Trading Volume1,876,200 sharesAverage Trading Volume1,606,126 sharesToday's Volume Vs. Average117% Short Selling Lineage Cell Therapeutics? Sign up to receive the latest short interest report for Lineage Cell Therapeutics and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartLCTX Short Interest Over TimeLCTX Days to Cover Over TimeLCTX Percentage of Float Shorted Over Time Lineage Cell Therapeutics Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 6/15/202528,730,000 shares $23.29 million -2.3%17.2%17.1 $0.81 5/31/202529,410,000 shares $19.44 million -1.8%17.5%20.6 $0.66 5/15/202529,960,000 shares $14.10 million -0.1%17.8%22.2 $0.47 4/30/202530,000,000 shares $14.97 million +5.5%N/A23.4 $0.50 4/15/202528,430,000 shares $12.19 million +6.7%16.9%20.2 $0.43 3/31/202526,640,000 shares $12.03 million +19.3%15.8%17.1 $0.45 3/15/202522,340,000 shares $11.62 million +1.4%13.3%12.1 $0.52 2/28/202522,030,000 shares $12.37 million +2.2%13.1%11.8 $0.56 2/15/202521,550,000 shares $0.00 +1.2%12.8%8.3 $0.00 1/31/202521,300,000 shares $0.00 -21.4%N/A8.3 $0.00 Get the Latest News and Ratings for LCTX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Lineage Cell Therapeutics and its competitors with MarketBeat's FREE daily newsletter. 1/15/202527,110,000 shares $0.00 +4.2%N/A11.5 $0.00 12/31/202426,030,000 shares $0.00 +13.5%N/A12 $0.00 12/15/202422,940,000 shares $0.00 +25.1%N/A13.4 $0.00 11/30/202418,340,000 shares $0.00 +13.7%N/A13 $0.00 11/15/202416,130,000 shares $0.00 +1.2%N/A15.1 $0.00 10/31/202415,940,000 shares $0.00 +1.1%N/A36.8 $0.00 10/15/202415,770,000 shares $0.00 +3.6%N/A33.7 $0.00 9/30/202415,220,000 shares $0.00 -2.6%N/A32 $0.00 9/15/202415,630,000 shares $0.00 -1.2%N/A27.1 $0.00 8/31/202415,820,000 shares $0.00 +2.0%N/A25 $0.00 8/15/202415,510,000 shares $0.00 +6.5%N/A19.5 $0.00 7/31/202414,560,000 shares $0.00 No ChangeN/A16.6 $0.00 7/15/202414,560,000 shares $0.00 +12.7%N/A15.3 $0.00 6/30/202412,920,000 shares $0.00 No ChangeN/A12.8 $0.00 6/15/202412,920,000 shares $0.00 +5.4%N/A12 $0.00 5/31/202412,260,000 shares $0.00 -0.9%N/A11 $0.00 5/15/202412,370,000 shares $0.00 +13.5%N/A12.2 $0.00 4/30/202410,900,000 shares $0.00 +3.0%N/A11 $0.00 4/15/202410,580,000 shares $0.00 +1.7%N/A11.2 $0.00 3/31/202410,400,000 shares $0.00 +4.2%N/A11.4 $0.00 3/15/20249,980,000 shares $0.00 +3.7%N/A11.9 $0.00 2/29/20249,620,000 shares $0.00 -4.2%N/A11.5 $0.00 2/15/202410,040,000 shares $0.00 +18.7%N/A13.1 $0.00 1/31/20248,460,000 shares $0.00 +7.4%N/A11.3 $0.00 1/15/20247,880,000 shares $0.00 +13.5%N/A12.7 $0.00 12/31/20236,940,000 shares $0.00 +12.9%N/A11.3 $0.00 12/15/20236,150,000 shares $0.00 -3.5%N/A11.9 $0.00 11/30/20236,370,000 shares $0.00 +6.0%N/A13.4 $0.00 11/15/20236,010,000 shares $0.00 -2.3%N/A13.3 $0.00 10/31/20236,150,000 shares $7.01 million -2.5%N/A14.1 $1.14Why Volatility Keeps Coming Back — And How I Trade It (Ad)Volatility isn’t the enemy — it’s the opportunity. While most traders panic during market swings, Jeff Clark uses a three-step method to target quick wins from VIX spikes and sudden price moves. It works in any market direction… and he’s showing how it works in a free video, available now.Watch the volatility strategy here 10/15/20236,310,000 shares $0.00 +1.5%N/A14.2 $0.00 9/30/20236,220,000 shares $0.00 No ChangeN/A13.2 $0.00 9/15/20236,220,000 shares $0.00 +0.7%N/A13.3 $0.00 8/31/20236,180,000 shares $0.00 +1.0%N/A8.1 $0.00 8/15/20236,120,000 shares $0.00 -0.3%N/A7.8 $0.00 7/31/20236,140,000 shares $0.00 -3.6%N/A8.1 $0.00 7/15/20236,370,000 shares $0.00 -1.1%N/A8.6 $0.00 6/30/20236,440,000 shares $0.00 +19.0%N/A9 $0.00 6/15/20235,410,000 shares $0.00 +13.7%N/A7.7 $0.00 5/31/20234,760,000 shares $0.00 +11.5%N/A12.7 $0.00 5/15/20234,270,000 shares $0.00 -6.0%N/A12.8 $0.00 4/30/20234,540,000 shares $0.00 -0.2%N/A12.9 $0.00 4/15/20234,550,000 shares $0.00 +2.9%N/A13 $0.00 3/31/20234,420,000 shares $0.00 +7.3%N/A12.9 $0.00 3/15/20234,120,000 shares $0.00 -1.2%N/A10.9 $0.00 2/28/20234,170,000 shares $0.00 -0.5%N/A11.2 $0.00 2/15/20234,190,000 shares $0.00 +1.0%N/A11.3 $0.00 1/31/20234,150,000 shares $0.00 -0.2%N/A10.5 $0.00 1/15/20234,160,000 shares $0.00 +2.0%N/A10.9 $0.00 12/30/20224,080,000 shares $0.00 -4.0%N/A10.5 $0.00 12/15/20224,250,000 shares $0.00 -1.6%N/A12.5 $0.00 11/30/20224,320,000 shares $0.00 +0.7%N/A13.4 $0.00 11/15/20224,290,000 shares $0.00 -0.2%N/A13.8 $0.00 10/31/20224,300,000 shares $0.00 -3.4%N/A15 $0.00 10/15/20224,450,000 shares $0.00 -0.5%N/A13.9 $0.00 9/30/20224,470,000 shares $0.00 +0.7%N/A14.2 $0.00 9/15/20224,440,000 shares $0.00 -2.8%N/A6.6 $0.00 8/31/20224,570,000 shares $0.00 +2.0%N/A6 $0.00 8/15/20224,480,000 shares $0.00 -7.4%N/A5.3 $0.00 7/31/20224,840,000 shares $0.00 -2.6%N/A5.3 $0.00 7/15/20224,970,000 shares $0.00 -9.3%N/A5.3 $0.00 6/30/20225,480,000 shares $0.00 -38.6%N/A5.4 $0.00 6/15/20228,930,000 shares $0.00 -7.8%N/A8.9 $0.00 5/31/20229,690,000 shares $0.00 -8.3%N/A14 $0.00 5/15/202210,570,000 shares $0.00 +5.0%N/A15.7 $0.00 4/30/202210,070,000 shares $0.00 +12.5%N/A15.7 $0.00 4/15/20228,950,000 shares $0.00 -3.8%N/A13.3 $0.00 3/31/20229,300,000 shares $0.00 +1.8%N/A13 $0.00 3/15/20229,140,000 shares $0.00 +5.2%N/A10.3 $0.00 2/28/20228,690,000 shares $0.00 -3.3%N/A7.6 $0.00 2/15/20228,990,000 shares $0.00 +4.9%N/A7.3 $0.00 1/31/20228,570,000 shares $13.54 million +0.2%N/A6.9 $1.58 1/15/20228,550,000 shares $0.00 +7.7%N/A6.9 $0.00 12/31/20217,940,000 shares $0.00 -23.3%N/A7.1 $0.00 12/15/202110,350,000 shares $0.00 +23.7%N/A9.8 $0.00 11/30/20218,370,000 shares $18.92 million +9.3%N/A10.5 $2.26 11/15/20217,660,000 shares $0.00 -6.6%N/A10.8 $0.00 10/29/20218,200,000 shares $18.70 million No ChangeN/A12.1 $2.28 10/15/20218,200,000 shares $0.00 -6.8%N/A12.6 $0.00 9/30/20218,800,000 shares $0.00 +14.3%N/A12.4 $0.00Why Volatility Keeps Coming Back — And How I Trade It (Ad)Volatility isn’t the enemy — it’s the opportunity. While most traders panic during market swings, Jeff Clark uses a three-step method to target quick wins from VIX spikes and sudden price moves. It works in any market direction… and he’s showing how it works in a free video, available now.Watch the volatility strategy here 9/15/20217,700,000 shares $0.00 +1.1%N/A7.4 $0.00 8/31/20217,620,000 shares $0.00 -6.6%N/A7.2 $0.00 8/13/20218,160,000 shares $0.00 -8.0%N/A6.6 $0.00 7/30/20218,870,000 shares $0.00 -2.0%N/A6.8 $0.00 7/15/20219,050,000 shares $0.00 +6.2%5.6%6.4 $0.00 6/30/20218,520,000 shares $0.00 +37.2%5.3%6 $0.00 6/15/20216,210,000 shares $0.00 -3.1%3.9%5.4 $0.00 5/28/20216,410,000 shares $0.00 +2.7%4.0%5.4 $0.00 5/14/20216,240,000 shares $0.00 +13.0%N/A5.2 $0.00 4/30/20215,520,000 shares $0.00 +1.7%N/A3.7 $0.00 4/15/20215,430,000 shares $13.68 million +1.9%N/A3.5 $2.52 3/31/20215,330,000 shares $13.86 million +25.4%N/A2.9 $2.60 3/15/20214,250,000 shares $10.24 million +10.4%N/A2.2 $2.41 2/26/20213,850,000 shares $9.09 million -14.6%2.6%2 $2.36 2/12/20214,510,000 shares $10.19 million -2.0%3.0%2.6 $2.26 1/29/20214,600,000 shares $11.27 million -23.1%3.1%2.9 $2.45 1/15/20215,980,000 shares $17.46 million +7.4%4.0%4.2 $2.92 12/31/20205,570,000 shares $9.69 million -10.7%3.7%4.9 $1.74 12/15/20206,240,000 shares $11.42 million -12.9%4.2%6.1 $1.83 11/30/20207,160,000 shares $10.02 million +1.0%4.8%8.2 $1.40 11/15/20207,090,000 shares $10.42 million -10.8%4.8%8.7 $1.47 10/30/20207,950,000 shares $9.22 million -2.6%5.3%10.6 $1.16 10/15/20208,160,000 shares $11.18 million +12.4%5.5%10.7 $1.37 9/30/20207,260,000 shares $6.80 million +28.0%4.9%10.2 $0.94 9/15/20205,670,000 shares $5.33 million -9.1%3.8%5.9 $0.94 8/31/20206,240,000 shares $5.71 million +7.8%4.2%6.1 $0.92 8/14/20205,790,000 shares $5.33 million -3.8%3.9%4.5 $0.92 7/31/20206,020,000 shares $4.94 million +11.3%4.0%4.7 $0.82 7/15/20205,410,000 shares $4.04 million -1.3%3.6%4.1 $0.75 LCTX Short Interest - Frequently Asked Questions What is Lineage Cell Therapeutics' current short interest? Short interest is the volume of Lineage Cell Therapeutics shares that have been sold short but have not yet been closed out or covered. As of June 15th, investors have sold 28,730,000 shares of LCTX short. 17.19% of Lineage Cell Therapeutics' shares are currently sold short. Learn More on Lineage Cell Therapeutics' current short interest. What is a good short interest ratio for Lineage Cell Therapeutics? 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. LCTX shares currently have a short interest ratio of 17.0. Learn More on Lineage Cell Therapeutics's short interest ratio. What is a good short interest percentage for Lineage Cell Therapeutics? 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. 17.19% of Lineage Cell Therapeutics' floating shares are currently sold short. Is Lineage Cell Therapeutics' short interest increasing or decreasing? Lineage Cell Therapeutics saw a decrease in short interest during the month of June. As of June 15th, there was short interest totaling 28,730,000 shares, a decrease of 2.3% from the previous total of 29,410,000 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 Lineage Cell Therapeutics' short interest compare to its competitors? 17.19% of Lineage Cell Therapeutics' shares are currently sold short. Here is how the short interest of companies in the industry of "pharmaceutical products" compare to Lineage Cell Therapeutics: LENZ Therapeutics, Inc. (15.60%), CorMedix Inc (13.37%), Oculis Holding AG (0.07%), Arcus Biosciences, Inc. (16.41%), Anavex Life Sciences Corp. (33.33%), Cogent Biosciences, Inc. (15.65%), Chimerix, Inc. (4.27%), Avid Bioservices, Inc. (18.17%), ArriVent BioPharma, Inc. (25.85%), Syndax Pharmaceuticals, Inc. (26.66%), 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 ($69.26 billion), Invesco QQQ ($25.22 billion), iShares Russell 2000 ETF ($20.33 billion), iShares 20+ Year Treasury Bond ETF ($9.99 billion), MicroStrategy Incorporated ($9.12 billion), Canadian Natural Resources Limited ($6.73 billion), SPDR S&P Biotech ETF ($6.52 billion), Invesco S&P 500 Equal Weight ETF ($5.60 billion), Financial Select Sector SPDR Fund ($4.64 billion), and iShares iBoxx $ Investment Grade Corporate Bond ETF ($4.59 billion). View all of the most shorted stocks. What does it mean to sell short Lineage Cell Therapeutics stock? Short selling LCTX is an investing strategy that aims to generate trading profit from Lineage Cell Therapeutics as its price is falling. LCTX shares are trading down $0.03 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 Lineage Cell Therapeutics? A short squeeze for Lineage Cell Therapeutics 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 LCTX, which in turn drives the price of the stock up even further. How often is Lineage Cell Therapeutics' 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 LCTX, twice per month. The most recent reporting period available is June, 15 2025. More Short Interest Resources from MarketBeat Related Companies LENZ Short Interest Data CRMD Short Interest Data OCS Short Interest Data RCUS Short Interest Data AVXL Short Interest Data COGT Short Interest Data CMRX Short Interest Data CDMO Short Interest Data AVBP Short Interest Data SNDX 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 (NYSEAMERICAN:LCTX) was last updated on 7/10/2025 by MarketBeat.com Staff From Our PartnersI was wrong about TrumpI made a mistake. A mistake I feel very foolish about. 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