Aemetis (AMTX) Short Interest Ratio & Short Volume $1.92 -0.09 (-4.48%) Closing price 04:00 PM EasternExtended Trading$1.94 +0.02 (+0.78%) As of 04:08 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Aemetis Short Interest DataAemetis (AMTX) has a short interest of 7.74 million shares, representing 17.99% of the float (the number of shares available for trading by the public). This marks a -19.96% decrease in short interest from the previous month. The short interest ratio (days to cover) is 8.1, indicating that it would take 8.1 days of the average trading volume of 758,001 shares to cover all short positions.Current Short Interest7,740,000 sharesPrevious Short Interest9,670,000 sharesChange Vs. Previous Month-19.96%Dollar Volume Sold Short$13.47 millionShort Interest Ratio8.1 Days to CoverLast Record DateMay 31, 2025Outstanding Shares55,369,000 sharesShort Percent of Float17.99%Today's Trading Volume874,954 sharesAverage Trading Volume758,001 sharesToday's Volume Vs. Average115% Short Selling Aemetis? Sign up to receive the latest short interest report for Aemetis and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartAMTX Short Interest Over TimeAMTX Days to Cover Over TimeAMTX Percentage of Float Shorted Over Time Aemetis Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/31/20257,740,000 shares $13.47 million -20.0%18.0%8.1 $1.74 5/15/20259,670,000 shares $15.76 million -6.4%22.5%10.5 $1.63 4/30/202510,330,000 shares $13.02 million +9.2%N/A12.2 $1.26 4/15/20259,460,000 shares $13.53 million +12.9%22.0%11.2 $1.43 3/31/20258,380,000 shares $14.58 million +2.6%19.5%9.8 $1.74 3/15/20258,170,000 shares $13.73 million +8.5%19.0%10 $1.68 2/28/20257,530,000 shares $13.55 million +9.0%17.5%10.1 $1.80 2/15/20256,910,000 shares $14.17 million +2.1%16.1%9.3 $2.05 1/31/20256,770,000 shares $15.64 million +4.0%N/A8.3 $2.31 1/15/20256,510,000 shares $18.23 million +9.8%N/A8.2 $2.80 Get the Latest News and Ratings for AMTX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Aemetis and its competitors with MarketBeat's FREE daily newsletter. 12/31/20245,930,000 shares $15.95 million +4.6%N/A8.3 $2.69 12/15/20245,670,000 shares $17.07 million +5.8%N/A7.8 $3.01 11/30/20245,360,000 shares $21.92 million -3.3%N/A7.6 $4.09 11/15/20245,540,000 shares $21.22 million -17.9%N/A8.3 $3.83 10/31/20246,750,000 shares $18.02 million -3.4%N/A12.1 $2.67 10/15/20246,990,000 shares $18.94 million +0.3%N/A12.4 $2.71 9/30/20246,970,000 shares $16.03 million +4.2%N/A12.5 $2.30 9/15/20246,690,000 shares $16.19 million +2.3%N/A11.1 $2.42 8/31/20246,540,000 shares $16.09 million +0.3%N/A11.1 $2.46 8/15/20246,520,000 shares $17.41 million +10.9%N/A10.7 $2.67 7/31/20245,880,000 shares $18.87 million -3.0%N/A9.7 $3.21 7/15/20246,060,000 shares $21.91 million +7.1%N/A10.1 $3.62 6/30/20245,660,000 shares $17.04 million -0.9%N/A8.6 $3.01 6/15/20245,710,000 shares $17.70 million +5.4%N/A8.2 $3.10 5/31/20245,420,000 shares $18.70 million -0.9%N/A4.2 $3.45 5/15/20245,470,000 shares $22.70 million -4.5%N/A4.2 $4.15 4/30/20245,730,000 shares $22.35 million +6.3%N/A4.4 $3.90 4/15/20245,390,000 shares $21.99 million +1.3%N/A4.3 $4.08 3/31/20245,320,000 shares $31.87 million +14.7%N/A4.4 $5.99 3/15/20244,640,000 shares $14.38 million -1.1%N/A4 $3.10 2/29/20244,690,000 shares $17.02 million -15.7%N/A9 $3.63 2/15/20245,560,000 shares $20.18 million +1.1%N/A10.7 $3.63 1/31/20245,500,000 shares $20.02 million +0.2%N/A10.9 $3.64 1/15/20245,490,000 shares $21.52 million +9.2%N/A10.7 $3.92 12/31/20235,030,000 shares $26.36 million +0.6%N/A10.3 $5.24 12/15/20235,000,000 shares $24.60 million -8.6%N/A9.8 $4.92 11/30/20235,470,000 shares $24.29 million -5.2%N/A10.5 $4.44 11/15/20235,770,000 shares $28.27 million -1.9%N/A11 $4.90 10/31/20235,880,000 shares $27.87 million -3.3%N/A10.7 $4.74 10/15/20236,080,000 shares $27.24 million -1.6%N/A10.6 $4.48Your Bank Account Is No Longer Safe (Ad)What If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what the Department of Justice just admitted in court—claiming cash isn't legally your property. What does that mean? It means Washington thinks they can seize, freeze, or drain your accounts—whenever they want.Get your free guide now by clicking here >> 9/30/20236,180,000 shares $25.65 million +15.3%N/A10.3 $4.15 9/15/20235,360,000 shares $27.01 million +14.3%N/A8.9 $5.04 8/31/20234,690,000 shares $23.50 million +20.3%N/A6.4 $5.01 8/15/20233,900,000 shares $24.02 million -5.3%N/A4 $6.16 7/31/20234,120,000 shares $30.41 million -8.9%N/A3.3 $7.38 7/15/20234,520,000 shares $32.63 million -16.8%N/A3.5 $7.22 6/30/20235,430,000 shares $39.80 million -24.9%N/A4.3 $7.33 6/15/20237,230,000 shares $49.67 million +13.3%N/A5.7 $6.87 5/31/20236,380,000 shares $30.43 million -3.0%N/A5.4 $4.77 5/15/20236,580,000 shares $12.44 million -13.8%N/A6.8 $1.89 4/30/20237,630,000 shares $16.94 million +1.3%N/A11.1 $2.22 4/15/20237,530,000 shares $16.79 million +10.1%N/A12.8 $2.23 3/31/20236,840,000 shares $15.87 million -9.9%N/A11.7 $2.32 3/15/20237,590,000 shares $20.57 million +10.6%N/A13.5 $2.71 2/28/20236,860,000 shares $24.49 million +3.0%21.9%12.9 $3.57 2/15/20236,660,000 shares $32.83 million -2.2%21.3%12.5 $4.93 1/31/20236,810,000 shares $31.80 million +10.2%21.7%12 $4.67 1/15/20236,180,000 shares $27.13 million -8.2%21.8%10.1 $4.39 12/30/20226,730,000 shares $26.65 million +17.0%22.5%10.4 $3.96 12/15/20225,750,000 shares $23.63 million -7.1%19.2%8.8 $4.11 11/30/20226,190,000 shares $34.11 million +10.3%20.7%9.6 $5.51 11/15/20225,610,000 shares $35.23 million -2.3%18.8%8.9 $6.28 10/31/20225,740,000 shares $42.48 million +1.8%19.5%8.9 $7.40 10/15/20225,640,000 shares $33.11 million +2.2%19.1%7.8 $5.87 9/30/20225,520,000 shares $33.78 million +4.2%18.7%8.4 $6.12 9/15/20225,300,000 shares $44.31 million -2.0%18.0%7.8 $8.36 8/31/20225,410,000 shares $49.34 million +2.3%18.4%7 $9.12 8/15/20225,290,000 shares $55.33 million -2.9%17.9%6.5 $10.46 7/31/20225,450,000 shares $40.06 million -5.6%18.5%6.4 $7.35 7/15/20225,770,000 shares $30.58 million +2.9%40.3%7.4 $5.30 6/30/20225,610,000 shares $27.55 million -3.9%39.2%7.1 $4.91 6/15/20225,840,000 shares $34.28 million +2.6%40.8%7.1 $5.87 5/31/20225,690,000 shares $46.15 million -3.1%20.5%7 $8.11 5/15/20225,870,000 shares $44.96 million +4.6%21.2%6.9 $7.66 4/30/20225,610,000 shares $51.22 million +7.1%20.5%6.9 $9.13 4/15/20225,240,000 shares $69.01 million -9.2%19.2%6.2 $13.17 3/31/20225,770,000 shares $73.11 million -4.6%21.4%6.9 $12.67 3/15/20226,050,000 shares $65.22 million +9.2%22.4%7.4 $10.78 2/28/20225,540,000 shares $71.02 million -4.7%20.9%6.9 $12.82 2/15/20225,810,000 shares $63.74 million +4.3%21.8%7.6 $10.97 1/31/20225,570,000 shares $51.08 million +13.9%23.6%7 $9.17 1/15/20224,890,000 shares $50.76 million +8.7%18.4%6.4 $10.38 12/31/20214,500,000 shares $55.35 million +25.7%16.9%5.4 $12.30 12/15/20213,580,000 shares $53.91 million +37.2%13.4%3.4 $15.06 11/30/20212,610,000 shares $48.96 million -6.8%9.8%2.5 $18.76 11/15/20212,800,000 shares $55.50 million -13.3%10.6%2.8 $19.82 10/29/20213,230,000 shares $64.28 million -10.5%12.8%3.1 $19.90 10/15/20213,610,000 shares $65.02 million -8.1%14.3%3.3 $18.01 9/30/20213,930,000 shares $71.84 million -1.0%15.6%3.7 $18.28 9/15/20213,970,000 shares $56.33 million +1.5%15.8%4 $14.19Your Bank Account Is No Longer Safe (Ad)What If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what the Department of Justice just admitted in court—claiming cash isn't legally your property. What does that mean? It means Washington thinks they can seize, freeze, or drain your accounts—whenever they want.Get your free guide now by clicking here >> 8/31/20213,910,000 shares $43.48 million +3.4%15.6%3.9 $11.12 8/13/20213,780,000 shares $36.97 million -17.7%15.0%3.5 $9.78 7/30/20214,590,000 shares $40.25 million +32.7%18.2%3.6 $8.77 7/15/20213,460,000 shares $32.80 million -21.9%13.0%2.5 $9.48 6/30/20214,430,000 shares $49.48 million +104.2%16.8%2.9 $11.17 6/15/20212,170,000 shares $29.88 million +6.4%8.2%1.3 $13.77 5/28/20212,040,000 shares $27.68 million +22.2%7.7%1 $13.57 5/14/20211,670,000 shares $15.05 million -42.8%N/A0.5 $9.01 4/30/20212,920,000 shares $56.59 million +60.4%N/A0.9 $19.38 4/15/20211,820,000 shares $40.77 million +160.9%N/A0.4 $22.40 3/31/2021697,700 shares $15.66 million +2.4%N/A0.2 $22.45 3/15/2021681,200 shares $14.19 million -53.7%N/A0.1 $20.83 2/26/20211,470,000 shares $14.55 million +12.2%8.8%0.3 $9.90 2/12/20211,310,000 shares $9.60 million -1.5%7.8%0.4 $7.33 1/29/20211,330,000 shares $9.03 million -8.9%7.9%0.4 $6.79 1/15/20211,460,000 shares $5.11 million -8.8%8.7%0.4 $3.50 12/31/20201,600,000 shares $4.14 million +53.9%9.6%0.8 $2.59 12/15/20201,040,000 shares $2.37 million +49.3%6.2%0.5 $2.28 11/30/2020696,700 shares $1.54 million -1.5%4.3%0.4 $2.21 11/15/2020707,100 shares $1.56 million +136.7%4.4%0.4 $2.21 10/30/2020298,800 shares $1.19 million +129.0%1.9%0.1 $3.98 10/15/2020130,500 shares $460.67 thousand -39.2%0.8%0.1 $3.53 9/30/2020214,500 shares $686.40 thousand -19.4%1.4%0.1 $3.20 9/15/2020266,100 shares $540.18 thousand +150.1%1.7%0.1 $2.03 8/31/2020106,400 shares $176.62 thousand -84.1%0.7%0.1 $1.66 8/14/2020670,400 shares $1.64 million +9,758.8%4.4%0.6 $2.45 7/31/20206,800 shares $7.62 thousand -26.9%0.0%0 $1.12 7/15/20209,300 shares $7.25 thousand -20.5%0.1%0 $0.78 6/30/202011,700 shares $9.39 thousand +963.6%0.1%0 $0.80 6/15/20201,100 shares $891.11 -95.5%0.0%0 $0.81 AMTX Short Interest - Frequently Asked Questions What is Aemetis' current short interest? Short interest is the volume of Aemetis shares that have been sold short but have not yet been covered or closed out. As of May 31st, traders have sold 7,740,000 shares of AMTX short. 17.99% of Aemetis' shares are currently sold short. Learn More on Aemetis' current short interest. What is a good short interest ratio for Aemetis? 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. AMTX shares currently have a short interest ratio of 8.0. Learn More on Aemetis's short interest ratio. Which institutional investors are shorting Aemetis? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Aemetis: Simplex Trading LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for Aemetis? 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. 17.99% of Aemetis' floating shares are currently sold short. Is Aemetis' short interest increasing or decreasing? Aemetis saw a drop in short interest in May. As of May 31st, there was short interest totaling 7,740,000 shares, a drop of 20.0% from the previous total of 9,670,000 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 Aemetis' short interest compare to its competitors? 17.99% of Aemetis' shares are currently sold short. Here is how the short interest of companies in the industry of "chemicals" compare to Aemetis: Luxfer Holdings PLC (1.37%), Arq, Inc. (4.04%), Zentek Ltd. (0.04%), Verde Clean Fuels, Inc. (3.52%), Trinseo PLC (2.58%), Cibus, Inc. (5.16%), Alto Ingredients, Inc. (1.27%), BioLargo, Inc. (0.01%), Origin Materials, Inc. (2.45%), Loop Industries, Inc. (3.45%), 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 Aemetis stock? Short selling AMTX is an investing strategy that aims to generate trading profit from Aemetis as its price is falling. AMTX shares are trading down $0.09 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 Aemetis? A short squeeze for Aemetis 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 AMTX, which in turn drives the price of the stock up even further. How often is Aemetis' 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 AMTX, twice per month. The most recent reporting period available is May, 31 2025. More Short Interest Resources from MarketBeat Related Companies LXFR Short Interest ARQ Short Interest ZTEK Short Interest VGAS Short Interest TSE Short Interest CBUS Short Interest ALTO Short Interest BLGO Short Interest ORGN Short Interest LOOP 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:AMTX) was last updated on 6/11/2025 by MarketBeat.com Staff From Our PartnersYour Bank Account Is No Longer SafeWhat If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what ...Priority Gold | 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 | SponsoredMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredTrump wipes out trillions overnight…Is there anybody more powerful than Donald Trump right now? In a single tariff announcement, he wiped out n...Porter & Company | SponsoredElon’s NEXT Big IPO?Cancel your internet TODAY!? Take your latest internet bill and light it on fire… then count the seconds it...Banyan Hill Publishing | SponsoredJuly 2025 Rule Change to Impact Retirement InvestorsThere's a massive change from a new rule going into effect this July. And it's one the Big Banks are alread...Premier Gold Co | SponsoredREVEALED FREE: Our top 3 stocks to own in 2025 and beyondEvery time Weiss Ratings flashed green like this, the average gain on each and every stock has been 303% (incl...Weiss Ratings | SponsoredTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Aemetis, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Aemetis With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Buy AMTX Stock Free AMTX Stock Alerts