Gencor Industries (GENC) Short Interest Ratio & Short Volume $14.15 -0.04 (-0.28%) Closing price 05/22/2026 04:00 PM EasternExtended Trading$14.98 +0.83 (+5.86%) As of 05/22/2026 05:06 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 Massive. Learn more. Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsTrendsBuy This Stock Gencor Industries Short Interest OverviewAs of October 15, 2025, Gencor Industries (GENC) had a short interest of 56,100 shares sold short, representing 0.55% of the public float. This marks a 40.60% increase in short interest since the prior report. The short interest ratio (days to cover) is 1.3, meaning it would take 1.3 days of the average trading volume of 27,153 shares to cover all short positions.Current Short Interest56,100 sharesPrevious Short Interest39,900 sharesChange Vs. Previous Month40.60%Dollar Volume Sold Short$788.77 thousandShort Interest Ratio1.3 Days to CoverLast Record DateOctober 15, 2025Outstanding Shares14,658,000 sharesFloat Size10,200,000 sharesShort Percent of Float0.55%Today's Trading Volume34,709 sharesAverage Trading Volume27,153 sharesToday's Volume Vs. Average128% Short Selling Gencor Industries? Sign up to receive the latest short interest report for Gencor Industries and its competitors with MarketBeat's FREE newsletter. Email Address Get Report View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. 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Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartGENC Short Interest Over TimeGENC Days to Cover Over TimeGENC Percentage of Float Shorted Over Time Gencor Industries Tesla Short Interest History & Recent Changes ExportReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 10/15/202556,100 shares $788.77 thousand +40.6%0.6%1.3 $14.06 9/30/202539,900 shares $583.74 thousand +11.5%0.4%0.9 $14.63 9/15/202535,800 shares $545.59 thousand +6.6%0.4%0.8 $15.24 8/31/202533,600 shares $546.34 thousand -29.4%0.3%0.8 $16.26 8/15/202547,600 shares $725.42 thousand -11.2%0.5%1.2 $15.24 7/31/202553,600 shares $781.49 thousand -7.6%0.5%1.6 $14.58 7/15/202558,000 shares $813.16 thousand -7.5%0.6%2.5 $14.02 6/30/202562,700 shares $877.80 thousand -15.5%0.6%2.7 $14.00 6/15/202574,200 shares $1.04 million -4.8%0.7%3 $13.99 5/31/202577,900 shares $1.07 million +20.0%0.8%3 $13.79 Get the Latest News and Ratings for GENC and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Gencor Industries and its competitors with MarketBeat's FREE daily newsletter. 5/15/202564,900 shares $894.97 thousand -1.2%0.7%2.2 $13.79 4/30/202565,700 shares $833.73 thousand +20.8%0.7%2.2 $12.69 4/15/202554,400 shares $609.28 thousand -10.8%0.5%1.9 $11.20 3/14/202555,400 shares $720.20 thousand +26.5%0.6%1.8 $13.00 2/28/202543,800 shares $571.15 thousand +2.1%0.4%1.5 $13.04 2/14/202542,900 shares $571.43 thousand -6.3%0.4%1.7 $13.32 1/31/202545,800 shares $704.86 thousand -9.7%0.5%1.9 $15.39 1/15/202550,700 shares $836.55 thousand +6.5%0.5%2 $16.50 5/15/202332,300 shares $0.00 -5.8%0.3%1 $0.00 3/31/202350,700 shares $779.26 thousand +96.5%0.5%1.6 $15.37 3/15/202325,800 shares $0.00 +4.9%0.3%0.9 $0.00 1/31/202321,600 shares $229.82 thousand +39.4%0.2%1.4 $10.64 1/15/202315,500 shares $168.02 thousand -1.3%0.2%1.2 $10.84 12/30/202215,700 shares $158.57 thousand -8.2%0.2%1.3 $10.10 12/15/202217,100 shares $190.67 thousand +17.9%0.2%1.6 $11.15 11/30/202214,500 shares $155.15 thousand +0.7%0.2%1.5 $10.70 11/15/202214,400 shares $142.27 thousand +2.9%0.2%1.7 $9.88 10/31/202214,000 shares $133 thousand -16.7%0.2%1.7 $9.50 10/15/202216,800 shares $160.27 thousand -13.4%0.2%2.5 $9.54 9/30/202219,400 shares $174.79 thousand -13.0%0.2%2.9 $9.01 9/15/202222,300 shares $224.34 thousand -20.1%0.3%2.5 $10.06 8/31/202227,900 shares $278.16 thousand +36.8%0.3%3 $9.97 8/15/202220,400 shares $198.90 thousand +0.5%0.2%2.1 $9.75 7/31/202220,300 shares $201.17 thousand -2.9%0.2%2.2 $9.91 7/15/202220,900 shares $198.13 thousand -0.5%0.2%2.1 $9.48 6/30/202221,000 shares $213.36 thousand +1.5%0.2%2 $10.16 6/15/202220,700 shares $211.76 thousand -3.7%0.2%2.3 $10.23 5/31/202221,500 shares $216.08 thousand -15.7%0.2%2.6 $10.05 5/15/202225,500 shares $255.51 thousand +3.7%0.2%2.9 $10.02 4/30/202224,600 shares $246.49 thousand -6.8%0.2%2.7 $10.02Your $29.97 book is free today (Ad)Why Some Traders Skip Stocks Entirely You don't need a big account to trade options. 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Grab your copy now. 4/15/202226,400 shares $269.28 thousand -4.7%0.3%2.6 $10.20 3/31/202227,700 shares $284.76 thousand -18.1%N/A2.9 $10.28 3/15/202233,800 shares $352.20 thousand +29.5%0.3%3.1 $10.42 2/28/202226,100 shares $267.53 thousand -0.4%0.3%2.1 $10.25 2/15/202226,200 shares $274.58 thousand -1.1%0.3%2.1 $10.48 1/31/202226,500 shares $296.27 thousand -4.7%0.3%1.9 $11.18 1/15/202227,800 shares $322.48 thousand -4.1%N/A0 $11.60 12/31/202129,000 shares $334.37 thousand -1.4%0.3%2.3 $11.53 12/15/202129,400 shares $328.10 thousand -2.0%0.3%2.5 $11.16 11/30/202130,000 shares $355.20 thousand -23.1%0.3%2.5 $11.84 11/15/202139,000 shares $487.50 thousand +37.8%0.4%3.3 $12.50 10/29/202128,300 shares $315.83 thousand +2.9%0.3%2.3 $11.16 10/15/202127,500 shares $301.40 thousand -2.1%0.3%2.4 $10.96 9/30/202128,100 shares $311.63 thousand -26.6%0.3%1.7 $11.09 9/15/202138,300 shares $443.51 thousand -1.8%0.4%0.9 $11.58 8/31/202139,000 shares $451.62 thousand -2.3%0.4%0.8 $11.58 8/13/202139,900 shares $474.01 thousand -4.1%0.4%0.8 $11.88 7/30/202141,600 shares $488.38 thousand -23.3%0.4%0.7 $11.74 7/15/202154,200 shares $624.38 thousand +58.9%0.5%0.9 $11.52 6/30/202134,100 shares $414.66 thousand -88.6%0.3%0.6 $12.16 6/15/2021299,800 shares $3.76 million +13.0%2.9%7.6 $12.55 5/28/2021265,400 shares $3.33 million +11.3%2.6%6.8 $12.56 GENC Short Interest - Frequently Asked Questions What is Gencor Industries' current short interest? Short interest is the volume of Gencor Industries shares that have been sold short but have not yet been closed out or covered. As of October 15th, traders have sold 56,100 shares of GENC short. 0.55% of Gencor Industries' shares are currently sold short. Learn More on Gencor Industries' current short interest. What is a good short interest ratio for Gencor Industries? 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. GENC shares currently have a short interest ratio of 1.3. Learn More on Gencor Industries's short interest ratio. What is a good short interest percentage for Gencor Industries? 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. 0.55% of Gencor Industries' floating shares are currently sold short. Is Gencor Industries' short interest increasing or decreasing? Gencor Industries saw a increase in short interest in the month of October. As of October 15th, there was short interest totaling 56,100 shares, an increase of 40.6% from the previous total of 39,900 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 Gencor Industries' float size? Gencor Industries currently has issued a total of 14,658,000 shares. Some of Gencor Industries' 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. Gencor Industries currently has a public float of 10,200,000 shares. How does Gencor Industries' short interest compare to its competitors? 0.55% of Gencor Industries' shares are currently sold short. Here is how the short interest of companies in the industry of "machinery" compare to Gencor Industries: Cricut, Inc. (3.16%), Azenta, Inc. (14.51%), Kornit Digital Ltd. (2.19%), Richtech Robotics Inc. (29.08%), SCHMID Group N.V. (3.75%), Amtech Systems, Inc. (3.11%), Palladyne AI Corp. (16.95%), A2Z Cust2Mate Solutions Corp. (13.46%), Perma-Pipe International Holdings, Inc. (1.59%), AirJoule Technologies Corporation (7.05%), 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 ($65.09 billion), Invesco QQQ ($34.25 billion), iShares Russell 2000 ETF ($20.99 billion), iShares 20+ Year Treasury Bond ETF ($11.14 billion), AppLovin Corporation ($10.34 billion), Palo Alto Networks, Inc. ($9.62 billion), SPDR S&P Biotech ETF ($7.84 billion), Strategy Inc ($7.53 billion), iShares iBoxx $ High Yield Corporate Bond ETF ($6.44 billion), and Robinhood Markets, Inc. ($5.90 billion). View all of the most shorted stocks. What does it mean to sell short Gencor Industries stock? Short selling GENC is an investing strategy that aims to generate trading profit from Gencor Industries as its price is falling. GENC shares are trading down $0.04 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 Gencor Industries? A short squeeze for Gencor Industries 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 GENC, which in turn drives the price of the stock up even further. How often is Gencor Industries' 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 GENC, twice per month. The most recent reporting period available is October, 15 2025. What do GENC's short interest metrics mean? Understanding short interest metrics can help you assess how traders are positioning around a stock like GENC:Shares Sold Short: The total number of shares that have been sold by short sellers but have not yet been covered or closed out. A high number may indicate bearish sentiment.Short Float: The percentage of a company’s publicly available shares (or "float") that are sold short. A higher short float suggests a greater portion of the stock is being bet against.Days to Cover (Short Interest Ratio): This estimates how many days it would take short sellers to cover their positions, based on average daily trading volume. Higher values can signal potential for a short squeeze if buying pressure increases.These metrics are often used by traders to gauge sentiment, volatility risk, and the potential for price movements based on short covering activity. More Short Interest Resources from MarketBeat Related Companies CRCT Short Interest AZTA Short Interest KRNT Short Interest RR Short Interest SHMD Short Interest ASYS Short Interest PDYN Short Interest AZ Short Interest PPIH Short Interest AIRJ 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:GENC) was last updated on 5/23/2026 by MarketBeat.com Staff. 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