Quanterix (QTRX) Short Interest Ratio & Short Volume $8.87 +0.05 (+0.57%) As of 01/17/2025 04:00 PM Eastern Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrends Quanterix Short Interest DataQuanterix (QTRX) has a short interest of 2.09 million shares, representing 5.82% of the float (the number of shares available for trading by the public). This marks a 5.56% increase in short interest from the previous month. The short interest ratio (days to cover) is 4.9, indicating that it would take 4.9 days of the average trading volume of 366,688 shares to cover all short positions.Current Short Interest2,090,000 sharesPrevious Short Interest1,980,000 sharesChange Vs. Previous Month+5.56%Dollar Volume Sold Short$22.22 millionShort Interest Ratio4.9 Days to CoverLast Record DateDecember 31, 2024Outstanding Shares38,520,000 sharesFloat Size35,910,000 sharesShort Percent of Float5.82%Today's Trading Volume1,280,057 sharesAverage Trading Volume366,688 sharesToday's Volume Vs. Average349% Short Selling Quanterix? Sign up to receive the latest short interest report for Quanterix and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartQTRX Short Interest Over TimeQTRX Days to Cover Over TimeQTRX Percentage of Float Shorted Over Time Quanterix Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 12/31/20242,090,000 shares $22.22 million +5.6%5.8%4.9 $10.63 12/15/20241,980,000 shares $21.15 million No Change5.5%4.9 $10.68 11/30/20241,980,000 shares $24.41 million -0.5%5.5%5 $12.33 11/15/20241,990,000 shares $22.77 million No Change5.6%5 $11.44 10/31/20241,990,000 shares $26.30 million -19.4%5.6%5 $13.22 10/15/20242,470,000 shares $30.83 million +2.1%6.9%6.2 $12.48 9/30/20242,420,000 shares $31.36 million +10.0%6.8%5.8 $12.96 9/15/20242,200,000 shares $28.20 million -1.4%6.3%5.2 $12.82 8/31/20242,230,000 shares $29.06 million +10.4%6.4%4.8 $13.03 8/15/20242,020,000 shares $22.93 million -2.4%5.8%4.3 $11.35 Get the Latest News and Ratings for QTRX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Quanterix and its competitors with MarketBeat's FREE daily newsletter. 7/31/20242,070,000 shares $30.55 million +8.4%6.0%4.5 $14.76 7/15/20241,910,000 shares $28.80 million +5.5%5.5%4.2 $15.08 6/30/20241,810,000 shares $23.91 million +7.1%5.2%4.1 $13.21 6/15/20241,690,000 shares $22.51 million +11.9%4.9%3.8 $13.32 5/31/20241,510,000 shares $24.11 million +39.8%4.3%3.9 $15.97 5/15/20241,080,000 shares $19.31 million -18.8%3.1%2.8 $17.88 4/30/20241,330,000 shares $21.44 million +19.8%3.8%3.4 $16.12 4/15/20241,110,000 shares $19.04 million +11.0%3.2%3.1 $17.15 3/31/20241,000,000 shares $23.56 million -18.7%2.9%3 $23.56 3/15/20241,230,000 shares $32.66 million +9.8%3.6%3.7 $26.55 2/29/20241,120,000 shares $26.84 million -0.9%3.3%3.3 $23.96 2/15/20241,130,000 shares $29.64 million +18.7%3.3%3.4 $26.23 1/31/2024952,300 shares $21.04 million +52.8%2.8%2.9 $22.09 1/15/2024623,200 shares $14.28 million -12.1%1.8%1.8 $22.91 12/31/2023708,600 shares $19.37 million -7.0%2.1%2 $27.34 12/15/2023762,200 shares $19.08 million -26.7%2.2%2 $25.03 11/30/20231,040,000 shares $24.93 million -2.8%3.0%2.7 $23.97 11/15/20231,070,000 shares $23.83 million -1.8%3.1%3 $22.27 10/31/20231,090,000 shares $23.67 million +14.9%3.2%3 $21.72 10/15/2023948,800 shares $19.42 million -4.7%2.8%2.5 $20.47 9/30/2023995,100 shares $27.01 million -2.4%2.9%2.8 $27.14 9/15/20231,020,000 shares $26.24 million +2.0%3.0%2.9 $25.73 8/31/20231,000,000 shares $26.80 million +25.7%2.9%2.9 $26.80 8/15/2023795,300 shares $21.18 million -1.5%2.3%2.2 $26.63 7/31/2023807,300 shares $20.05 million -3.7%2.4%2.2 $24.84 7/15/2023838,100 shares $19.99 million +4.4%2.5%2.3 $23.85 6/30/2023802,500 shares $18.10 million +7.4%2.4%2.2 $22.55 6/15/2023747,000 shares $17.26 million -4.3%2.2%2.2 $23.10 5/31/2023780,800 shares $15.31 million -11.8%2.3%2.2 $19.61 5/15/2023884,900 shares $15.47 million +0.5%2.6%2.4 $17.48Stunning Trump Exec Order Leaked (Ad)This secret document contains stunning details about Donald Trump’s very first order of business… the minute he steps back into the White House. Because if what’s in this leaked document is even half true (and trust me, it comes from a very, very credible source)... I put all the details together for you here — but please hurry. 4/30/2023880,200 shares $11.13 million +1.0%2.6%2.6 $12.64 4/15/2023871,600 shares $11.25 million +16.1%2.6%2.9 $12.91 3/31/2023750,800 shares $8.46 million -49.3%2.2%2.4 $11.27 3/15/20231,480,000 shares $17.60 million +88.8%4.4%4.8 $11.89 2/28/2023784,000 shares $8.62 million -10.1%2.4%2.6 $11.00 2/15/2023871,700 shares $11.84 million -26.8%2.6%3.1 $13.58 1/31/20231,190,000 shares $16.81 million +34.5%3.6%3.5 $14.13 1/15/2023884,700 shares $11.67 million +7.1%2.7%2.5 $13.19 12/30/2022825,900 shares $11.44 million +12.8%2.5%2.1 $13.85 12/15/2022732,000 shares $9.71 million -0.4%2.2%1.5 $13.27 11/30/2022735,000 shares $9.78 million -37.7%2.2%1.5 $13.30 11/15/20221,180,000 shares $14.34 million -17.5%3.5%2.2 $12.15 10/31/20221,430,000 shares $15.83 million +2.1%4.3%2.1 $11.07 10/15/20221,400,000 shares $12.32 million +8.5%4.2%1.6 $8.80 9/30/20221,290,000 shares $14.22 million +40.0%3.9%1.5 $11.02 9/15/2022921,500 shares $9.51 million +15.6%2.8%1.2 $10.32 8/31/2022797,100 shares $7.45 million -16.8%2.4%1 $9.35 8/15/2022958,200 shares $9.75 million -4.2%2.9%1.3 $10.18 7/31/20221,000,000 shares $15.99 million -2.0%3.0%1.8 $15.99 7/15/20221,020,000 shares $18.36 million -10.5%3.0%3 $18.00 6/30/20221,140,000 shares $18.46 million -15.6%3.4%3.3 $16.19 6/15/20221,350,000 shares $22.67 million +8.0%4.0%4 $16.79 5/31/20221,250,000 shares $21.08 million -13.2%3.7%4.1 $16.86 5/15/20221,440,000 shares $27.06 million -4.0%4.3%4.8 $18.79 4/30/20221,500,000 shares $33.29 million +9.5%4.5%5.1 $22.19 4/15/20221,370,000 shares $35.43 million +21.2%4.1%4.5 $25.86 3/31/20221,130,000 shares $32.98 million -5.8%3.4%3.5 $29.19 3/15/20221,200,000 shares $28.86 million -7.7%3.6%3.7 $24.05 2/28/20221,300,000 shares $43.86 million +4.8%3.9%4.1 $33.74 2/15/20221,240,000 shares $41.16 million +10.7%3.7%4.1 $33.19 1/31/20221,120,000 shares $34.09 million +2.8%3.4%3.8 $30.44 1/15/20221,090,000 shares $35.59 million +3.8%3.3%4.2 $32.65 12/31/20211,050,000 shares $44.52 million -11.8%3.2%4.1 $42.40 12/15/20211,190,000 shares $48.87 million -1.7%3.6%4.6 $41.07 11/30/20211,210,000 shares $48.36 million -9.7%3.7%4.8 $39.97 11/15/20211,340,000 shares $73.77 million +5.5%4.1%5.1 $55.05 10/29/20211,270,000 shares $64.27 million -4.5%3.9%5 $50.61 10/15/20211,330,000 shares $68.77 million +10.8%4.1%5.3 $51.71 9/30/20211,200,000 shares $59.75 million +5.3%3.7%5.2 $49.79 9/15/20211,140,000 shares $54.16 million +33.1%3.5%4.5 $47.51 8/31/2021856,400 shares $43.72 million -16.9%2.7%3.1 $51.05 8/13/20211,030,000 shares $50.73 million -8.0%3.2%3.4 $49.25 7/30/20211,120,000 shares $59.53 million +3.7%3.5%3.4 $53.15 7/15/20211,080,000 shares $56.56 million -4.4%3.4%3 $52.37 6/30/20211,130,000 shares $66.29 million +7.6%3.5%3.1 $58.66 6/15/20211,050,000 shares $67.63 million +8.1%3.5%2.8 $64.41 5/28/2021971,300 shares $50.01 million +13.5%3.2%2.6 $51.49 5/14/2021856,100 shares $37.07 million +13.3%N/A2.3 $43.30 4/30/2021755,900 shares $48.66 million +2.8%N/A2 $64.37 4/15/2021735,700 shares $45.57 million +6.9%N/A1.8 $61.94Stunning Trump Exec Order Leaked (Ad)This secret document contains stunning details about Donald Trump’s very first order of business… the minute he steps back into the White House. Because if what’s in this leaked document is even half true (and trust me, it comes from a very, very credible source)... I put all the details together for you here — but please hurry. 3/31/2021688,300 shares $37.62 million +2.6%N/A1.5 $54.66 3/15/2021671,200 shares $40.93 million +11.4%N/A1.5 $60.98 2/26/2021602,600 shares $44.45 million +21.2%N/A1.4 $73.77 2/12/2021497,100 shares $40.12 million +15.5%N/A1.3 $80.71 1/29/2021430,300 shares $28.42 million -6.3%N/A1.2 $66.05 1/15/2021459,100 shares $33.98 million +14.5%2.0%1.5 $74.01 12/31/2020400,900 shares $19.05 million -12.2%1.7%1.6 $47.51 12/15/2020456,500 shares $19.98 million -17.9%1.9%2 $43.76 11/30/2020556,000 shares $24.21 million -15.3%2.4%2.8 $43.54 11/15/2020656,600 shares $32.75 million +2.5%2.9%3.3 $49.88 10/30/2020640,900 shares $24.26 million +4.7%2.8%3.2 $37.85 10/15/2020612,400 shares $26.28 million -20.4%2.7%2.4 $42.91 9/30/2020769,500 shares $25.96 million +0.0%3.4%3 $33.74 9/15/2020769,400 shares $25.54 million -8.2%3.6%3 $33.20 8/31/2020838,000 shares $29.83 million -3.1%3.9%3.4 $35.60 8/14/2020865,100 shares $30.36 million -17.6%4.0%3.5 $35.09 7/31/20201,050,000 shares $33.93 million -6.3%4.9%4.5 $32.31 7/15/20201,120,000 shares $30.87 million -7.4%5.8%6.3 $27.56 6/30/20201,210,000 shares $33.14 million +14.2%6.2%6.9 $27.39 6/15/20201,060,000 shares $27.45 million No Change5.5%6.4 $25.90 5/29/20201,060,000 shares $28.59 million -6.2%5.5%5.7 $26.97 5/15/20201,130,000 shares $28.60 million -13.1%5.8%6.2 $25.31 4/30/20201,300,000 shares $34.06 million -4.4%6.6%7.6 $26.20 4/15/20201,360,000 shares $28.22 million +7.9%7.0%8.7 $20.75 3/31/20201,260,000 shares $34.44 million -12.5%6.5%7.9 $27.33 3/13/20201,439,700 shares $30.33 million +16.1%7.4%8.9 $21.07 2/28/20201,240,000 shares $16.74 million -1.6%6.4%10.1 $13.50 2/14/20201,260,000 shares $24.92 million -3.8%6.5%10.8 $19.78 1/31/20201,310,000 shares $32.51 million +9.2%6.8%10.5 $24.82 QTRX Short Interest - Frequently Asked Questions What is Quanterix's current short interest? Short interest is the volume of Quanterix shares that have been sold short but have not yet been closed out or covered. As of December 31st, traders have sold 2,090,000 shares of QTRX short. 5.82% of Quanterix's shares are currently sold short. Learn More on Quanterix's current short interest. What is a good short interest ratio for Quanterix? 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. QTRX shares currently have a short interest ratio of 5.0. Learn More on Quanterix's short interest ratio. What is a good short interest percentage for Quanterix? 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. 5.82% of Quanterix's floating shares are currently sold short. Is Quanterix's short interest increasing or decreasing? Quanterix saw a increase in short interest in the month of December. As of December 31st, there was short interest totaling 2,090,000 shares, an increase of 5.6% from the previous total of 1,980,000 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 Quanterix's float size? Quanterix currently has issued a total of 38,520,000 shares. Some of Quanterix'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. Quanterix currently has a public float of 35,910,000 shares. How does Quanterix's short interest compare to its competitors? 5.82% of Quanterix's shares are currently sold short. Here is how the short interest of companies in the industry of "measuring and control equipment" compare to Quanterix: Transcat, Inc. (3.81%), Cytek Biosciences, Inc. (2.98%), Standard BioTools Inc. (3.75%), EyePoint Pharmaceuticals, Inc. (15.15%), Aehr Test Systems (21.81%), Allient Inc. (1.29%), Quantum-Si incorporated (21.51%), Nautilus Biotechnology, Inc. (1.79%), Frequency Electronics, Inc. (0.41%), Kewaunee Scientific Co. (1.46%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: AppLovin Co. ($5.83 billion), Charter Communications, Inc. ($3.77 billion), Reddit, Inc. ($2.98 billion), The Kroger Co. ($2.97 billion), International Paper ($2.64 billion), SoFi Technologies, Inc. ($1.99 billion), Rivian Automotive, Inc. ($1.93 billion), Onsemi ($1.81 billion), SoundHound AI, Inc. ($1.59 billion), and Moderna, Inc. ($1.57 billion). View all of the most shorted stocks. What does it mean to sell short Quanterix stock? Short selling QTRX is an investing strategy that aims to generate trading profit from Quanterix as its price is falling. QTRX shares are trading up $0.05 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 Quanterix? A short squeeze for Quanterix 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 QTRX, which in turn drives the price of the stock up even further. How often is Quanterix'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 QTRX, twice per month. The most recent reporting period available is December, 31 2024. More Short Interest Resources from MarketBeat Related Companies Transcat Short Interest Cytek Biosciences Short Interest Standard BioTools Short Interest EyePoint Pharmaceuticals Short Interest Aehr Test Systems Short Interest Allient Short Interest Quantum-Si Short Interest Nautilus Biotechnology Short Interest Frequency Electronics Short Interest Kewaunee Scientific Short Interest Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:QTRX) was last updated on 1/21/2025 by MarketBeat.com Staff From Our PartnersCollect $7k per month from Tesla’s SECRET dividendTesla doesn't pay a traditional dividend.... 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