Cellnex Telecom (CLLNY) Short Interest Ratio & Short Volume $19.02 -0.10 (-0.54%) As of 03:50 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartDividendHeadlinesShort InterestBuy This Stock Cellnex Telecom Short Interest DataCellnex Telecom (CLLNY) has a short interest of 16,900 shares. This marks a 2,012.50% increase in short interest from the previous month. The short interest ratio (days to cover) is 0.1, indicating that it would take 0.1 days of the average trading volume of 103,837 shares to cover all short positions.Current Short Interest16,900 sharesPrevious Short Interest800 sharesChange Vs. Previous Month+2,012.50%Dollar Volume Sold Short$322.79 thousandShort Interest Ratio0.1 Days to CoverLast Record DateMay 31, 2025Today's Trading Volume28,682 sharesAverage Trading Volume103,837 sharesToday's Volume Vs. Average28% Short Selling Cellnex Telecom? 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Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartCLLNY Short Interest Over TimeCLLNY Days to Cover Over TimeCLLNY Percentage of Float Shorted Over Time Cellnex Telecom Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/31/202516,900 shares $322.79 thousand +2,012.5%N/A0.1 $19.10 5/15/2025800 shares $14.78 thousand -97.7%N/A0 $18.47 4/30/202534,400 shares $695.57 thousand +681.8%N/A0.3 $20.22 4/15/20254,400 shares $83.03 thousand -94.0%N/A0 $18.87 3/31/202573,400 shares $1.31 million +49.2%N/A0.5 $17.84 3/15/202549,200 shares $857.06 thousand +373.1%N/A0.3 $17.42 2/28/202510,400 shares $185.02 thousand -88.1%N/A0.1 $17.79 2/15/202587,400 shares $1.46 million -36.3%N/A0.4 $16.67 1/31/2025137,100 shares $2.30 million +6,755.0%N/A0.5 $16.76 1/15/20252,000 shares $31.84 thousand -91.0%N/A0 $15.92 Get the Latest News and Ratings for CLLNY and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Cellnex Telecom and its competitors with MarketBeat's FREE daily newsletter. 12/31/202422,200 shares $346.10 thousand -21.0%N/A0.1 $15.59 12/15/202428,100 shares $475.73 thousand +181.0%N/A0.2 $16.93 11/30/202410,000 shares $179.10 thousand +2,400.0%N/A0 $17.91 11/15/2024400 shares $6.64 thousand -96.0%N/A0 $16.61 10/31/202410,100 shares $184.93 thousand -89.4%N/A0.1 $18.31 10/15/202495,400 shares $1.87 million +300.8%N/A0.9 $19.58 9/30/202423,800 shares $480.05 thousand -58.0%N/A0.4 $20.17 9/15/202456,600 shares $1.15 million +236.9%N/A0.7 $20.28 8/31/202416,800 shares $324.91 thousand -74.2%N/A0.2 $19.34 8/15/202465,000 shares $1.21 million +173.1%N/A0.3 $18.63 7/31/202423,800 shares $414.12 thousand +50.6%N/A0.2 $17.40 7/15/202415,800 shares $281.08 thousand -11.7%N/A0.1 $17.79 6/30/202417,900 shares $289.26 thousand -86.0%N/A0.1 $16.16 6/15/2024128,000 shares $2.22 million +18.1%N/A0.6 $17.35 5/31/2024108,400 shares $1.99 million +217.9%N/A0.6 $18.39 5/15/202434,100 shares $646.20 thousand -33.8%N/A0.1 $18.95 4/30/202451,500 shares $847.18 thousand +2,240.9%N/A0.2 $16.45 4/15/20242,200 shares $35.13 thousand -80.9%N/A0 $15.97 3/31/202411,500 shares $202.63 thousand +101.8%N/A0.1 $17.62 3/15/20245,700 shares $99.47 thousand -34.5%N/A0 $17.45 2/29/20248,700 shares $158.78 thousand +8.8%N/A0.1 $18.25 2/15/20248,000 shares $143.40 thousand -4.8%N/A0 $17.93 1/15/202410,100 shares $198.06 thousand -52.4%N/A0.1 $19.61 12/31/202321,200 shares $416.37 thousand -65.4%N/A0.2 $19.64 12/15/202361,300 shares $1.20 million +1,359.5%N/A0.3 $19.65 11/30/20234,200 shares $80.01 thousand -94.2%N/A0 $19.05 11/15/202372,500 shares $1.25 million +231.1%N/A0.2 $17.29 10/31/202321,900 shares $319.74 thousand -27.7%N/A0 $14.60 10/15/202330,300 shares $469.04 thousand -53.8%N/A0.1 $15.48 9/30/202365,600 shares $1.14 million +74.0%N/A0.5 $17.37Watch This Robotics Demo Before July 23rd (Ad)Jeff Brown, the tech legend who picked shares of Nvidia in 2016 before they jumped by more than 22,000%... Just did a demo of what Nvidia’s CEO said will be "the first multitrillion-dollar robotics industry." Click here to watch the demo… 9/15/202337,700 shares $719.69 thousand -21.1%N/A0.3 $19.09 8/31/202347,800 shares $910.78 thousand -19.5%N/A0.4 $19.05 8/15/202359,400 shares $1.15 million -1.5%N/A0.7 $19.28 7/31/202360,300 shares $1.23 million -3.7%N/A1 $20.38 7/15/202362,600 shares $1.31 million -19.1%N/A0.8 $21.01 6/30/202377,400 shares $1.56 million -25.5%N/A0.9 $20.14 6/15/2023103,900 shares $2.09 million +31.2%N/A0.8 $20.16 5/31/202379,200 shares $1.60 million -32.4%N/A0.8 $20.22 5/15/2023117,200 shares $2.42 million +55.2%N/A1.2 $20.65 4/30/202375,500 shares $1.59 million -1.6%N/A1 $21.00 4/15/202376,700 shares $1.62 million -5.1%N/A0.5 $21.10 3/31/202380,800 shares $1.57 million -14.5%N/A0.5 $19.38 3/15/202394,500 shares $1.78 million +18.3%N/A0.8 $18.80 2/28/202379,900 shares $1.50 million -32.5%N/A0.6 $18.78 2/15/2023118,400 shares $2.46 million +34.7%N/A1.1 $20.75 1/31/202387,900 shares $1.71 million +13.4%N/A0.4 $19.48 1/15/202377,500 shares $1.34 million +28.3%N/A0.2 $17.26 12/30/202260,400 shares $996.60 thousand +36.3%N/A0.3 $16.50 12/15/202244,300 shares $774.98 thousand -32.0%N/A0.2 $17.49 11/30/202265,100 shares $1.12 million +9.8%N/A0.2 $17.25 11/15/202259,300 shares $1.07 million -71.2%N/A0.2 $17.97 10/31/2022206,000 shares $3.38 million +265.3%N/A0.5 $16.43 10/15/202256,400 shares $798.91 thousand +97.2%N/A0.1 $14.17 9/30/202228,600 shares $440.15 thousand +175.0%N/A0 $15.39 9/15/202210,400 shares $189.70 thousand -1.0%N/A0 $18.24 8/31/202210,500 shares $204.02 thousand -53.1%N/A0 $19.43 8/15/202222,400 shares $487.42 thousand -48.0%N/A0.1 $21.76 7/31/202243,100 shares $963.29 thousand +8,520.0%N/A0.1 $22.35 7/15/2022500 shares $10.60 thousand -91.1%N/A0 $21.20 6/30/20225,600 shares $108.42 thousand -11.1%N/A0 $19.36 6/15/20226,300 shares $118.82 thousand -16.0%N/A0 $18.86 5/31/20227,500 shares $168.60 thousand +525.0%N/A0 $22.48 5/15/20221,200 shares $25.24 thousand -97.0%N/A0 $21.03 4/30/202240,000 shares $931.20 thousand +5.3%N/A0.2 $23.28 4/15/202238,000 shares $920.32 thousand -46.0%N/A0.2 $24.22 3/31/202270,300 shares $1.69 million -43.3%N/A0.3 $24.11 3/15/2022124,000 shares $2.85 million +28.9%N/A0.3 $22.98 2/28/202296,200 shares $2.18 million -31.3%N/A0.3 $22.63 2/15/2022140,100 shares $3.14 million +151.5%N/A0.3 $22.43 1/31/202255,700 shares $1.26 million +555.3%N/A0.1 $22.69 1/15/20228,500 shares $206.98 thousand +400.0%N/A0 $24.35 12/31/20211,700 shares $49.11 thousand -19.1%N/A0 $28.89 12/15/20212,100 shares $62.27 thousand -54.4%N/A0 $29.65 11/30/20214,600 shares $135.82 thousand +2,200.0%N/A0 $29.53 11/15/2021200 shares $6.16 thousand -93.3%N/A0 $30.78 10/29/20213,000 shares $91.95 thousand +2,900.0%N/A0 $30.65 10/15/2021100 shares $3.10 thousand -50.0%N/A0 $31.02 9/30/2021200 shares $6.21 thousand -93.3%N/A0 $31.06 9/15/20213,000 shares $100.35 thousand -49.2%N/A0 $33.45 8/31/20215,900 shares $202.37 thousand -43.3%N/A0.1 $34.30Watch This Robotics Demo Before July 23rd (Ad)Jeff Brown, the tech legend who picked shares of Nvidia in 2016 before they jumped by more than 22,000%... Just did a demo of what Nvidia’s CEO said will be "the first multitrillion-dollar robotics industry." Click here to watch the demo… 8/13/202110,400 shares $356.30 thousand +511.8%N/A0.1 $34.26 7/30/20211,700 shares $56.03 thousand -91.6%N/A0 $32.96 7/15/202120,200 shares $642.92 thousand +225.8%N/A0.1 $31.83 6/30/20216,200 shares $196.97 thousand -25.3%N/A0.1 $31.77 6/15/20218,300 shares $262.03 thousand -53.4%N/A0.2 $31.57 5/28/202117,800 shares $545.93 thousand +278.7%N/A0.3 $30.67 5/14/20214,700 shares $129.91 thousand -76.7%N/A0 $27.64 4/30/202120,200 shares $577.32 thousand +98.0%N/A0.8 $28.58 4/15/202110,200 shares $283.05 thousand +264.3%N/A0.3 $27.75 3/31/20212,800 shares $77.84 thousand -58.8%N/A0 $27.80 3/15/20216,800 shares $174.28 thousand +161.5%N/A0.1 $25.63 2/26/20212,600 shares $69.02 thousand -60.6%N/A0 $26.55 2/12/20216,600 shares $183.02 thousand -69.9%N/A0.1 $27.73 1/29/202121,900 shares $642.98 thousand +1,890.9%N/A0.2 $29.36 1/15/20213,400 shares $97.33 thousand -73.9%N/A0 $28.63 12/31/20202,800 shares $85.77 thousand -17.7%N/A0.1 $30.63 12/15/20203,400 shares $109.77 thousand -73.9%N/A0 $32.28 11/30/202013,000 shares $391.17 thousand -53.4%N/A0.1 $30.09 11/15/202027,900 shares $898.10 thousand +5,480.0%N/A0.2 $32.19 10/30/2020500 shares $16.09 thousand +400.0%N/A0.1 $32.18 10/15/2020100 shares $3.13 thousand -87.5%N/A0 $31.25 9/30/2020800 shares $25.86 thousand +700.0%N/A0.1 $32.32 9/15/2020100 shares $3.19 thousand -66.7%N/A0 $31.93 8/31/2020300 shares $9.72 thousand -50.0%N/A0.2 $32.40 8/14/2020600 shares $19.80 thousand -64.7%N/A0.4 $33.00 7/31/20201,700 shares $62.90 thousand No ChangeN/A0.1 $37.00 6/15/2020200 shares $0.00 -93.3%N/A0.7 $0.00 CLLNY Short Interest - Frequently Asked Questions What is Cellnex Telecom's current short interest? Short interest is the volume of Cellnex Telecom shares that have been sold short but have not yet been covered or closed out. As of May 31st, traders have sold 16,900 shares of CLLNY short. Learn More on Cellnex Telecom's current short interest. Is Cellnex Telecom's short interest increasing or decreasing? Cellnex Telecom saw a increase in short interest during the month of May. As of May 31st, there was short interest totaling 16,900 shares, an increase of 2,012.5% from the previous total of 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. 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 ($64.96 billion), Invesco QQQ ($27.88 billion), iShares Russell 2000 ETF ($19.94 billion), iShares 20+ Year Treasury Bond ETF ($9.69 billion), Strategy Incorporated ($8.58 billion), SPDR S&P Biotech ETF ($5.72 billion), Invesco S&P 500 Equal Weight ETF ($5.45 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($4.70 billion), Charter Communications, Inc. ($4.54 billion), and Industrial Select Sector SPDR Fund ($4.49 billion). View all of the most shorted stocks. What does it mean to sell short Cellnex Telecom stock? Short selling CLLNY is an investing strategy that aims to generate trading profit from Cellnex Telecom as its price is falling. CLLNY shares are trading down $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 Cellnex Telecom? A short squeeze for Cellnex Telecom 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 CLLNY, which in turn drives the price of the stock up even further. How often is Cellnex Telecom'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 CLLNY, twice per month. The most recent reporting period available is May, 31 2025. 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