Mayville Engineering (MEC) Short Interest Ratio & Short Volume $14.79 -0.11 (-0.74%) As of 06/12/2025 03:59 PM Eastern Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Mayville Engineering Short Interest DataMayville Engineering (MEC) has a short interest of 291,000 shares, representing 1.87% of the float (the number of shares available for trading by the public). This marks a 27.91% increase in short interest from the previous month. The short interest ratio (days to cover) is 2.6, indicating that it would take 2.6 days of the average trading volume of 113,676 shares to cover all short positions.Current Short Interest291,000 sharesPrevious Short Interest227,500 sharesChange Vs. Previous Month+27.91%Dollar Volume Sold Short$4.59 millionShort Interest Ratio2.6 Days to CoverLast Record DateMay 31, 2025Outstanding Shares20,461,000 sharesFloat Size15,540,000 sharesShort Percent of Float1.87%Today's Trading Volume112,133 sharesAverage Trading Volume113,676 sharesToday's Volume Vs. Average99% Short Selling Mayville Engineering? Sign up to receive the latest short interest report for Mayville Engineering and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartMEC Short Interest Over TimeMEC Days to Cover Over TimeMEC Percentage of Float Shorted Over Time Mayville Engineering Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/31/2025291,000 shares $4.59 million +27.9%1.9%2.6 $15.78 5/15/2025227,500 shares $3.51 million +9.0%1.5%2 $15.45 4/30/2025208,700 shares $2.67 million -4.6%1.3%2 $12.81 4/15/2025218,800 shares $2.71 million -0.2%1.4%2.3 $12.41 3/31/2025219,200 shares $2.93 million -11.0%1.4%2.3 $13.39 3/15/2025246,400 shares $3.53 million -8.0%1.6%2.4 $14.31 2/28/2025267,900 shares $3.98 million +5.0%1.7%2.8 $14.86 2/15/2025255,200 shares $3.96 million +4.5%1.6%3 $15.50 1/31/2025244,200 shares $3.87 million -3.6%1.6%2.1 $15.83 1/15/2025253,400 shares $3.89 million -12.7%1.6%2 $15.34 Get the Latest News and Ratings for MEC and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Mayville Engineering and its competitors with MarketBeat's FREE daily newsletter. 12/31/2024290,200 shares $4.56 million +16.8%1.8%2.3 $15.72 12/15/2024248,400 shares $4.27 million +10.4%1.6%1.9 $17.17 11/30/2024225,100 shares $3.79 million +8.9%1.4%1.8 $16.85 11/15/2024206,800 shares $3.48 million +74.1%1.3%1.6 $16.81 10/31/2024118,800 shares $2.43 million -20.3%0.8%0.9 $20.47 10/15/2024149,100 shares $3.13 million -35.7%1.0%1.4 $21.00 9/30/2024232,000 shares $4.89 million +9.8%1.5%1.9 $21.08 9/15/2024211,300 shares $4.06 million -1.4%1.3%1.8 $19.22 8/31/2024214,200 shares $4.14 million -24.6%1.4%1.8 $19.31 8/15/2024284,200 shares $5.52 million +3.2%1.8%2.4 $19.42 7/31/2024275,300 shares $5.26 million -9.6%1.8%2.3 $19.11 7/15/2024304,500 shares $5.56 million +36.8%1.9%2.8 $18.27 6/30/2024222,600 shares $3.71 million +10.1%1.4%2.4 $16.66 6/15/2024202,100 shares $3.32 million -12.4%1.3%2.3 $16.45 5/31/2024230,800 shares $3.70 million -12.9%1.5%2.9 $16.02 5/15/2024265,100 shares $4.24 million -4.1%1.7%3.7 $15.98 4/30/2024276,400 shares $3.80 million +0.4%2.1%4.6 $13.76 4/15/2024275,400 shares $3.74 million -5.6%2.0%5.2 $13.60 3/31/2024291,800 shares $4.18 million -3.7%2.2%5.9 $14.33 3/15/2024303,100 shares $3.89 million +5.2%2.3%7.1 $12.83 2/29/2024288,200 shares $3.55 million -11.0%2.1%6.4 $12.32 2/15/2024323,700 shares $4.17 million +2.5%2.4%7.3 $12.87 1/31/2024315,900 shares $4.01 million -13.8%2.3%6.9 $12.69 1/15/2024366,600 shares $4.95 million -2.7%2.7%7.2 $13.50 12/31/2023376,800 shares $5.43 million -5.4%2.8%6.6 $14.42 12/15/2023398,100 shares $5.51 million -7.9%2.9%6.5 $13.83 11/30/2023432,400 shares $5.45 million -0.5%3.2%6.8 $12.60 11/15/2023434,500 shares $5.31 million -1.6%3.2%6.6 $12.23 10/31/2023441,700 shares $5.34 million +26.3%3.3%6.4 $12.09 10/15/2023349,700 shares $4.06 million -8.4%2.6%4.5 $11.60Everyone’s watching Nvidia right now. 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(Ad)So, unless you’ve been living under a rock, you probably saw the news… Nvidia just signed a $7 BILLION deal with Saudi Arabia to power its new AI empire 🤯 We’re talking about hundreds of thousands of chips, including their latest Grace Blackwell supercomputer.🎯 Click here to watch the video and get the free ticker XGPT just flagged. 9/30/2023381,700 shares $4.19 million +7.9%2.8%4.8 $10.97 9/15/2023353,800 shares $3.94 million +0.3%2.6%4.1 $11.13 8/31/2023352,800 shares $4.15 million -3.2%2.6%2.9 $11.76 8/15/2023364,500 shares $4.37 million +8.1%2.7%2.8 $11.98 7/31/2023337,300 shares $4.08 million -4.3%2.5%2.3 $12.09 7/15/2023352,600 shares $3.89 million -6.7%2.6%2.5 $11.03 6/30/2023378,100 shares $4.71 million +91.9%2.8%2.5 $12.46 6/15/2023197,000 shares $2.82 million +28.3%1.4%1.3 $14.29 5/31/2023153,600 shares $1.79 million +54.7%1.1%1.3 $11.65 5/15/202399,300 shares $1.17 million -7.5%0.7%0.9 $11.76 4/30/2023107,400 shares $1.30 million -22.8%0.8%1.1 $12.10 4/15/2023139,200 shares $1.73 million +27.9%1.0%1.4 $12.44 3/31/2023108,800 shares $1.62 million +5.5%0.8%1.2 $14.92 3/15/2023103,100 shares $1.45 million -9.2%0.8%1.3 $14.04 2/28/2023113,600 shares $1.84 million +13.3%1.0%1.4 $16.22 2/15/2023100,300 shares $1.58 million -9.6%0.8%1.3 $15.75 1/31/2023110,900 shares $1.77 million +31.2%1.2%1.3 $16.00 1/15/202384,500 shares $1.18 million -12.7%0.9%1.1 $14.00 12/30/202296,800 shares $1.23 million +18.6%1.1%1.4 $12.66 12/15/202281,600 shares $1.05 million +30.8%0.9%1.2 $12.90 11/30/202262,400 shares $797.47 thousand +14.5%0.7%1 $12.78 11/15/202254,500 shares $594.05 thousand -11.1%0.6%1.1 $10.90 10/31/202261,300 shares $407.65 thousand -23.9%0.7%1.2 $6.65 10/15/202280,500 shares $514.40 thousand +14.7%0.8%1.5 $6.39 9/30/202270,200 shares $457.00 thousand -23.0%0.7%1.2 $6.51 9/15/202291,200 shares $611.04 thousand +13.9%1.0%1.2 $6.70 8/31/202280,100 shares $557.50 thousand +3.0%0.8%1 $6.96 8/15/202277,800 shares $605.28 thousand -30.7%0.9%0.9 $7.78 7/31/2022112,300 shares $801.82 thousand -25.5%1.3%1.1 $7.14 7/15/2022150,800 shares $1.03 million -12.1%1.7%1.4 $6.81 6/30/2022171,600 shares $1.33 million -54.5%2.0%1.5 $7.74 6/15/2022377,200 shares $3.14 million -9.9%4.3%3.2 $8.32 5/31/2022418,500 shares $3.80 million -3.8%4.9%4 $9.07 5/15/2022435,100 shares $3.55 million +5.1%5.1%4.2 $8.17 4/30/2022414,100 shares $3.43 million +30.1%4.9%4.5 $8.28 4/15/2022318,400 shares $2.80 million +14.7%4.2%3.8 $8.79 3/31/2022277,500 shares $2.60 million -0.8%N/A3.4 $9.37 3/15/2022279,700 shares $2.79 million +15.3%N/A3.4 $9.99 2/28/2022242,600 shares $2.51 million +0.4%3.2%3 $10.34 2/15/2022241,600 shares $2.58 million +4.4%3.1%2.9 $10.68 1/31/2022231,500 shares $2.66 million +7.7%2.9%2.7 $11.47 1/15/2022215,000 shares $3.12 million -8.4%2.7%2.4 $14.53 12/31/2021234,600 shares $3.50 million -15.2%3.0%2.9 $14.91 12/15/2021276,600 shares $4.01 million +10.9%3.5%3.1 $14.50 11/30/2021249,400 shares $3.70 million +7.6%3.2%1.8 $14.85 11/15/2021231,700 shares $3.92 million -23.1%2.9%1.7 $16.92 10/29/2021301,200 shares $5.35 million +12.8%3.8%2.2 $17.76 10/15/2021267,000 shares $5.06 million +15.9%3.4%2 $18.96 9/30/2021230,400 shares $4.33 million +12.1%2.9%1.8 $18.80 9/15/2021205,600 shares $3.55 million +144.5%2.6%1.6 $17.27Everyone’s watching Nvidia right now. Here’s why I’m excited. (Ad)So, unless you’ve been living under a rock, you probably saw the news… Nvidia just signed a $7 BILLION deal with Saudi Arabia to power its new AI empire 🤯 We’re talking about hundreds of thousands of chips, including their latest Grace Blackwell supercomputer.🎯 Click here to watch the video and get the free ticker XGPT just flagged. 8/31/202184,100 shares $1.25 million -7.9%1.1%1 $14.92 8/13/202191,300 shares $1.51 million -22.8%1.2%1.2 $16.58 7/30/2021118,200 shares $2.08 million -16.9%1.5%1.6 $17.57 7/15/2021142,200 shares $2.56 million -11.0%1.8%2.2 $18.00 6/30/2021159,700 shares $3.21 million +41.5%2.0%2.6 $20.11 6/15/2021112,900 shares $2.32 million +8.3%0.6%2.2 $20.55 5/28/2021104,300 shares $2.03 million -2.2%0.6%2.4 $19.44 5/14/2021106,600 shares $1.81 million +20.1%0.6%2.4 $16.96 4/30/202188,800 shares $1.45 million +15.3%0.5%2.3 $16.30 4/15/202177,000 shares $1.16 million +11.3%0.4%1.9 $15.02 3/31/202169,200 shares $982.64 thousand -6.1%0.4%1.8 $14.20 3/15/202173,700 shares $1.29 million -11.2%0.4%1.9 $17.44 2/26/202183,000 shares $1.18 million +6.6%0.5%2.3 $14.23 2/12/202177,900 shares $1.18 million +1.7%0.4%2.3 $15.12 1/29/202176,600 shares $1.08 million +41.1%0.4%2.3 $14.13 1/15/202154,300 shares $713.50 thousand -1.8%0.3%1.6 $13.14 12/31/202055,300 shares $738.26 thousand -4.0%0.3%1.8 $13.35 12/15/202057,600 shares $756.86 thousand +12.7%0.3%2 $13.14 11/30/202051,100 shares $569.77 thousand -3.2%0.3%1.3 $11.15 11/15/202052,800 shares $587.14 thousand +2.3%0.3%1.4 $11.12 10/30/202051,600 shares $465.95 thousand -15.6%0.3%1.3 $9.03 10/15/202061,100 shares $562.12 thousand -28.2%0.3%1.5 $9.20 9/30/202085,100 shares $782.07 thousand +72.3%0.4%1.9 $9.19 9/15/202049,400 shares $456.46 thousand -16.0%0.3%1 $9.24 8/31/202058,800 shares $502.74 thousand -36.2%0.3%1.5 $8.55 8/14/202092,200 shares $800.30 thousand +36.4%0.5%2.3 $8.68 7/31/202067,600 shares $513.08 thousand -24.7%0.4%1.7 $7.59 7/15/202089,800 shares $702.24 thousand -5.5%0.5%2.2 $7.82 6/30/202095,000 shares $706.80 thousand +89.2%0.5%2.4 $7.44 6/15/202050,200 shares $371.48 thousand -3.7%0.3%1.2 $7.40 MEC Short Interest - Frequently Asked Questions What is Mayville Engineering's current short interest? Short interest is the volume of Mayville Engineering shares that have been sold short but have not yet been closed out or covered. As of May 31st, investors have sold 291,000 shares of MEC short. 1.87% of Mayville Engineering's shares are currently sold short. Learn More on Mayville Engineering's current short interest. What is a good short interest ratio for Mayville Engineering? 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. MEC shares currently have a short interest ratio of 3.0. Learn More on Mayville Engineering's short interest ratio. What is a good short interest percentage for Mayville Engineering? 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. 1.87% of Mayville Engineering's floating shares are currently sold short. Is Mayville Engineering's short interest increasing or decreasing? Mayville Engineering saw a increase in short interest in May. As of May 31st, there was short interest totaling 291,000 shares, an increase of 27.9% from the previous total of 227,500 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 Mayville Engineering's float size? Mayville Engineering currently has issued a total of 20,461,000 shares. Some of Mayville Engineering'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. Mayville Engineering currently has a public float of 15,540,000 shares. How does Mayville Engineering's short interest compare to its competitors? 1.87% of Mayville Engineering's shares are currently sold short. Here is how the short interest of companies compare to Mayville Engineering: XPEL, Inc. (10.09%), Northern Technologies International Co. (2.16%), NuScale Power Co. (20.87%), TriMas Co. (9.16%), Park-Ohio Holdings Corp. (0.88%), Materion Co. (1.83%), Janus International Group, Inc. (4.58%), Winnebago Industries, Inc. (13.70%), Great Lakes Dredge & Dock Co. (1.35%), Quanex Building Products Co. (5.30%), 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 Mayville Engineering stock? Short selling MEC is an investing strategy that aims to generate trading profit from Mayville Engineering as its price is falling. MEC shares are trading down $0.11 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 Mayville Engineering? A short squeeze for Mayville Engineering 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 MEC, which in turn drives the price of the stock up even further. How often is Mayville Engineering'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 MEC, twice per month. The most recent reporting period available is May, 31 2025. More Short Interest Resources from MarketBeat Related Companies XPEL Short Squeeze NTIC Short Squeeze SMR Short Squeeze TRS Short Squeeze PKOH Short Squeeze MTRN Short Squeeze JBI Short Squeeze WGO Short Squeeze GLDD Short Squeeze NX Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NYSE:MEC) was last updated on 6/13/2025 by MarketBeat.com Staff From Our PartnersUtah’s New Oil FindThe Real Reason 218,000 Acres Just Vanished The government just quietly leased 218,000 acres in the middle ...Stansberry Research | SponsoredWhy July 22nd Could Mean Big Changes for Social SecurityIn a stunning move, President Trump has authorized an AI-led transformation of federal agencies, including Soc...Altimetry | SponsoredTrump’s treachery Trump’s Final Reset Inside the shocking plot to re-engineer America’s financial system…and why you need to ...Porter & Company | SponsoredElon’s NEXT Big IPO?Cancel your internet TODAY!? 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