908 Devices (MASS) Short Interest Ratio & Short Volume $3.03 +0.05 (+1.68%) As of 01/21/2025 04:00 PM Eastern Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrends 908 Devices Short Interest Data908 Devices (MASS) has a short interest of 1.65 million shares, representing 6.49% of the float (the number of shares available for trading by the public). This marks a 16.20% increase in short interest from the previous month. The short interest ratio (days to cover) is 5.4, indicating that it would take 5.4 days of the average trading volume of 1.64 million shares to cover all short positions.Current Short Interest1,650,000 sharesPrevious Short Interest1,420,000 sharesChange Vs. Previous Month+16.20%Dollar Volume Sold Short$3.63 millionShort Interest Ratio5.4 Days to CoverLast Record DateDecember 31, 2024Outstanding Shares34,820,000 sharesFloat Size25,440,000 sharesShort Percent of Float6.49%Today's Trading Volume993,815 sharesAverage Trading Volume1,636,612 sharesToday's Volume Vs. Average61% Short Selling 908 Devices? Sign up to receive the latest short interest report for 908 Devices and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartMASS Short Interest Over TimeMASS Days to Cover Over TimeMASS Percentage of Float Shorted Over Time 908 Devices Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 12/31/20241,650,000 shares $3.63 million +16.2%6.5%5.4 $2.20 12/15/20241,420,000 shares $2.95 million +2.9%5.6%5.5 $2.08 11/30/20241,380,000 shares $3.78 million No Change5.4%6.1 $2.74 11/15/20241,380,000 shares $3.30 million -4.8%5.4%5.8 $2.39 10/31/20241,450,000 shares $4.54 million +5.8%5.7%8.3 $3.13 10/15/20241,370,000 shares $4.71 million +1.5%5.4%7.6 $3.44 9/30/20241,350,000 shares $4.68 million +2.3%5.3%7 $3.47 9/15/20241,320,000 shares $4.75 million +0.8%5.2%6.4 $3.60 8/31/20241,310,000 shares $5.17 million -4.4%5.2%6.1 $3.95 8/15/20241,370,000 shares $5.97 million +1.5%5.4%6.7 $4.36 Get the Latest News and Ratings for MASS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for 908 Devices and its competitors with MarketBeat's FREE daily newsletter. 7/31/20241,350,000 shares $7.68 million -1.5%5.3%5.8 $5.69 7/15/20241,370,000 shares $7.58 million +10.5%5.4%5.7 $5.53 6/30/20241,240,000 shares $6.39 million +6.9%4.9%5.3 $5.15 6/15/20241,160,000 shares $6.74 million +9.4%4.6%5 $5.81 5/31/20241,060,000 shares $6.68 million +1.0%4.3%4.7 $6.30 5/15/20241,050,000 shares $7.60 million -21.6%4.2%4.7 $7.24 4/30/20241,340,000 shares $7.64 million +8.9%5.4%7.6 $5.70 4/15/20241,230,000 shares $7.12 million +7.0%5.2%7.5 $5.79 3/31/20241,150,000 shares $8.68 million +9.5%4.8%6.9 $7.55 3/15/20241,050,000 shares $7.06 million -1.9%4.4%5.8 $6.72 2/29/20241,070,000 shares $7.86 million -6.1%4.6%5.9 $7.35 2/15/20241,140,000 shares $8.80 million -11.6%4.9%6.5 $7.72 1/31/20241,290,000 shares $9.13 million -9.2%5.5%7.2 $7.08 1/15/20241,420,000 shares $11.02 million +2.2%6.1%7.6 $7.76 12/31/20231,390,000 shares $15.60 million +6.1%6.0%7.8 $11.22 12/15/20231,310,000 shares $10.41 million -8.4%5.6%8.1 $7.95 11/30/20231,430,000 shares $11.38 million +1.4%6.1%9.7 $7.96 11/15/20231,410,000 shares $9.15 million +3.7%6.0%9.3 $6.49 10/31/20231,360,000 shares $8.06 million -6.2%5.9%9 $5.93 10/15/20231,450,000 shares $8.16 million +8.2%6.2%8.8 $5.63 9/30/20231,340,000 shares $8.92 million +10.7%5.8%7.6 $6.66 9/15/20231,210,000 shares $7.70 million No Change5.2%6.1 $6.36 8/31/20231,210,000 shares $8.70 million -13.0%5.2%5.9 $7.19 8/15/20231,390,000 shares $9.81 million -2.8%6.0%6 $7.06 7/31/20231,430,000 shares $9.95 million -3.4%6.2%5.9 $6.96 7/15/20231,480,000 shares $10.80 million +4.2%6.5%6.6 $7.30 6/30/20231,420,000 shares $9.74 million -3.4%6.2%6.4 $6.86 6/15/20231,470,000 shares $12.76 million -4.6%6.4%6.6 $8.68 5/31/20231,540,000 shares $13.41 million -9.9%6.7%5.9 $8.71 5/15/20231,710,000 shares $12.52 million +0.6%7.5%6.4 $7.32Did You See Trump’s Manhattan Project Bombshell? 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Click here and see for yourself. 4/30/20231,700,000 shares $11.49 million -14.1%7.4%6.5 $6.76 4/15/20231,980,000 shares $16.49 million +4.2%8.7%7.6 $8.33 3/31/20231,900,000 shares $16.34 million -15.9%8.4%6.7 $8.60 3/15/20232,260,000 shares $20.20 million +21.5%9.9%7.7 $8.94 2/28/20231,860,000 shares $16.74 million -7.5%8.3%7.1 $9.00 2/15/20232,010,000 shares $20.68 million +12.3%8.9%8 $10.29 1/31/20231,790,000 shares $16.68 million -17.5%8.0%5.8 $9.32 1/15/20232,170,000 shares $19.16 million +1.9%9.7%7 $8.83 12/30/20222,130,000 shares $16.23 million +4.4%9.5%7.1 $7.62 12/15/20222,040,000 shares $17.71 million -3.3%9.1%6.9 $8.68 11/30/20222,110,000 shares $22.58 million -7.9%9.4%7.4 $10.70 11/15/20222,290,000 shares $24.05 million +2.7%10.2%7.7 $10.50 10/31/20222,230,000 shares $35.66 million +2.8%10.0%8.1 $15.99 10/15/20222,170,000 shares $29.79 million -4.0%9.7%7.5 $13.73 9/30/20222,260,000 shares $37.18 million +9.7%10.1%7.5 $16.45 9/15/20222,060,000 shares $34.61 million +10.2%9.2%6.2 $16.80 8/31/20221,870,000 shares $37.68 million +16.9%8.4%5.6 $20.15 8/15/20221,600,000 shares $31.18 million +3.2%8.2%4.8 $19.49 7/31/20221,550,000 shares $34.88 million -2.5%8.0%4.7 $22.50 7/15/20221,590,000 shares $28.22 million +9.7%8.2%5 $17.75 6/30/20221,450,000 shares $29.86 million +14.2%8.6%4.6 $20.59 6/15/20221,270,000 shares $18.44 million -19.6%7.5%4.3 $14.52 5/31/20221,580,000 shares $21.99 million +5.3%9.4%5.3 $13.92 5/15/20221,500,000 shares $24.77 million -17.1%8.9%4.7 $16.51 4/30/20221,810,000 shares $32.13 million +5.2%10.8%6.2 $17.75 4/15/20221,720,000 shares $32.75 million +1.8%10.3%5.7 $19.04 3/31/20221,690,000 shares $32.13 million +14.2%10.2%5.3 $19.01 3/15/20221,480,000 shares $25.06 million +3.5%8.9%4.7 $16.93 2/28/20221,430,000 shares $23.78 million +14.4%8.7%4.6 $16.63 2/15/20221,250,000 shares $19.01 million -22.8%7.6%4.1 $15.21 1/31/20221,620,000 shares $25.63 million +6.6%10.7%5.1 $15.82 1/15/20221,520,000 shares $26.83 million -2.6%10.1%4.9 $17.65 12/31/20211,560,000 shares $40.36 million +4.0%10.3%5.8 $25.87 12/15/20211,500,000 shares $38.52 million +6.4%11.1%5.7 $25.68 11/30/20211,410,000 shares $33.84 million +7.6%11.9%5.3 $24.00 11/15/20211,310,000 shares $40.43 million -40.2%11.1%5 $30.86 10/29/20212,190,000 shares $72.05 million -2.2%18.5%9.6 $32.90 10/15/20212,240,000 shares $71.77 million +2.8%18.7%9.1 $32.04 9/30/20212,180,000 shares $70.89 million +7.4%18.2%8.2 $32.52 9/15/20212,030,000 shares $74.60 million +3.6%17.0%7 $36.75 8/31/20211,960,000 shares $70.56 million +1.6%16.7%5.8 $36.00 8/13/20211,930,000 shares $62.36 million +0.5%16.6%6 $32.31 7/30/20211,920,000 shares $60 million -5.0%16.5%5.5 $31.25 7/15/20212,020,000 shares $64.26 million +9.8%17.6%6.2 $31.81 6/30/20211,840,000 shares $71.30 million -31.9%16.0%5.7 $38.75 6/15/20212,700,000 shares $104.52 million +1.1%23.5%9.1 $38.71 5/28/20212,670,000 shares $112.49 million +42.0%23.3%10.7 $42.13 5/14/20211,880,000 shares $69.09 million +32.4%16.4%7 $36.75 4/30/20211,420,000 shares $75.39 million +15.5%12.5%5.7 $53.09 4/15/20211,230,000 shares $62.91 million +44.0%11.5%4.9 $51.15Did You See Trump’s Manhattan Project Bombshell? (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)... Trump’s first Executive Order would easily be the boldest, most mind-blowing and daring American initiative ANY U.S. President has launched in over 80 years. Click here and see for yourself. 3/31/2021854,200 shares $38.32 million +44.9%8.8%3.3 $44.86 3/15/2021589,400 shares $32.00 million +270.2%6.4%1.6 $54.29 2/26/2021159,200 shares $8.76 million +72.7%1.7%0.4 $55.00 2/12/202192,200 shares $6.51 million -70.0%1.0%0.2 $70.65 1/29/2021307,100 shares $16.90 million -11.1%3.2%0.7 $55.03 1/15/2021345,300 shares $21.20 million No Change3.6%0.7 $61.41 MASS Short Interest - Frequently Asked Questions What is 908 Devices' current short interest? Short interest is the volume of 908 Devices shares that have been sold short but have not yet been closed out or covered. As of December 31st, investors have sold 1,650,000 shares of MASS short. 6.49% of 908 Devices' shares are currently sold short. Learn More on 908 Devices' current short interest. What is a good short interest ratio for 908 Devices? 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. MASS shares currently have a short interest ratio of 5.0. Learn More on 908 Devices's short interest ratio. Which institutional investors are shorting 908 Devices? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of 908 Devices: PEAK6 Investments LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for 908 Devices? 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. 6.49% of 908 Devices' floating shares are currently sold short. Is 908 Devices' short interest increasing or decreasing? 908 Devices saw a increase in short interest in December. As of December 31st, there was short interest totaling 1,650,000 shares, an increase of 16.2% from the previous total of 1,420,000 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 908 Devices' float size? 908 Devices currently has issued a total of 34,820,000 shares. Some of 908 Devices' 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. 908 Devices currently has a public float of 25,440,000 shares. How does 908 Devices' short interest compare to its competitors? 6.49% of 908 Devices' shares are currently sold short. Here is how the short interest of companies in the industry of "measuring and control equipment" compare to 908 Devices: Quantum-Si incorporated (21.51%), Nautilus Biotechnology, Inc. (1.79%), Kewaunee Scientific Co. (1.46%), Frequency Electronics, Inc. (0.41%), Akoya Biosciences, Inc. (8.49%), Seer, Inc. (4.66%), Syntec Optics Holdings, Inc. (4.43%), Owlet, Inc. (4.28%), ClearSign Technologies Co. (0.67%), Prenetics Global Limited (0.50%), 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 908 Devices stock? Short selling MASS is an investing strategy that aims to generate trading profit from 908 Devices as its price is falling. MASS 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 908 Devices? A short squeeze for 908 Devices 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 MASS, which in turn drives the price of the stock up even further. How often is 908 Devices' 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 MASS, twice per month. The most recent reporting period available is December, 31 2024. 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