RADCOM (RDCM) Short Interest Ratio & Short Volume $10.98 +0.22 (+2.00%) As of 11:13 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock RADCOM Short Interest DataRADCOM (RDCM) has a short interest of 77,800 shares, representing 0.79% of the float (the number of shares available for trading by the public). This marks a 28.38% increase in short interest from the previous month. The short interest ratio (days to cover) is 0.9, indicating that it would take 0.9 days of the average trading volume of 50,157 shares to cover all short positions.Current Short Interest77,800 sharesPrevious Short Interest60,600 sharesChange Vs. Previous Month+28.38%Dollar Volume Sold Short$889,254.00Short Interest Ratio0.9 Days to CoverLast Record DateMarch 31, 2025Outstanding Shares15,662,000 sharesFloat Size9,820,000 sharesShort Percent of Float0.79%Today's Trading Volume4,540 sharesAverage Trading Volume50,157 sharesToday's Volume Vs. Average9% Short Selling RADCOM? Sign up to receive the latest short interest report for RADCOM and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartRDCM Short Interest Over TimeRDCM Days to Cover Over TimeRDCM Percentage of Float Shorted Over Time RADCOM Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 3/31/202577,800 shares $889,254.00 +28.4%0.8%0.9 $11.43 3/15/202560,600 shares $716,292.00 -7.8%0.6%0.7 $11.82 2/28/202565,700 shares $796,941.00 +29.1%0.7%0.7 $12.13 2/15/202550,900 shares $686,641.00 +246.3%0.5%0.6 $13.49 1/31/202514,700 shares $188,601.00 -32.6%0.2%0.2 $12.83 1/15/202521,800 shares $283,400.00 +21.1%0.2%0.3 $13.00 12/31/202418,000 shares $222,480.00 +718.2%0.2%0.3 $12.36 12/15/20242,200 shares $25,652.00 -40.5%0.0%0 $11.66 11/30/20243,700 shares $44,215.00 -15.9%0.0%0.1 $11.95 11/15/20244,400 shares $51,084.00 -33.3%0.1%0.1 $11.61 Get the Latest News and Ratings for RDCM and Related StocksEnter your email address below to receive the latest news and analysts' ratings for RADCOM and its competitors with MarketBeat's FREE daily newsletter. 10/31/20246,600 shares $69,630.00 -62.5%0.1%0.2 $10.55 10/15/202417,600 shares $186,384.00 -37.8%0.2%0.5 $10.59 9/30/202428,300 shares $292,622.00 +253.8%0.3%0.8 $10.34 9/15/20248,000 shares $76,000.00 -57.2%0.1%0.3 $9.50 8/31/202418,700 shares $186,439.00 +73.2%0.2%0.7 $9.97 8/15/202410,800 shares $104,544.00 -25.0%0.1%0.4 $9.68 7/31/202414,400 shares $147,456.00 -33.0%0.1%0.6 $10.24 7/15/202421,500 shares $198,015.00 +82.2%0.2%1 $9.21 6/30/202411,800 shares $110,330.00 -20.3%0.1%0.4 $9.35 6/15/202414,800 shares $133,935.56 +29.8%0.2%0.5 $9.05 5/31/202411,400 shares $107,730.00 +25.3%0.1%0.3 $9.45 5/15/20249,100 shares $85,631.00 -20.2%0.1%0.2 $9.41 4/30/202411,400 shares $100,320.00 -17.4%0.1%0.3 $8.80 4/15/202413,800 shares $130,962.00 -39.2%0.1%0.3 $9.49 3/31/202422,700 shares $253,332.00 -15.9%0.2%0.5 $11.16 3/15/202427,000 shares $291,060.00 +297.1%0.2%0.6 $10.78 2/29/20246,800 shares $68,612.00 -25.3%0.1%0.2 $10.09 2/15/20249,100 shares $92,365.00 -42.8%0.1%0.3 $10.15 1/31/202415,900 shares $168,222.00 +96.3%0.1%0.6 $10.58 1/15/20248,100 shares $63,099.00 +6.6%0.1%0.5 $7.79 12/31/20237,600 shares $61,256.00 -60.2%0.1%0.7 $8.06 12/15/202319,100 shares $152,227.00 +289.8%0.2%1.8 $7.97 11/30/20234,900 shares $38,563.00 -33.8%0.0%0.5 $7.87 11/15/20237,400 shares $58,756.00 -9.8%0.1%0.7 $7.94 10/31/20238,200 shares $64,698.00 -25.5%0.1%0.9 $7.89 10/15/202311,000 shares $92,400.00 -2.7%0.1%1.3 $8.40 9/30/202311,300 shares $98,197.00 -26.1%0.1%1.4 $8.69 9/15/202315,300 shares $135,099.00 +18.6%0.1%1.9 $8.83 8/31/202312,900 shares $117,261.00 +17.3%0.1%1.5 $9.09 8/15/202311,000 shares $102,410.00 +2.8%0.1%1.2 $9.31Silicon Valley Gold Rush (Ad)A new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bill Gates has backed four companies in this space. The World Economic Forum calls it “the most exciting human discovery since fire.” Whitney Tilson believes this trend could mint a new class of wealthy investors—and he’s sharing one stock to watch now, for free.Gates and Altman are betting big—see why 7/31/202310,700 shares $104,111.00 -37.8%0.1%1.1 $9.73 7/15/202317,200 shares $178,708.00 +237.3%0.2%2 $10.39 6/30/20235,100 shares $48,246.00 -68.7%0.1%0.7 $9.46 6/15/202316,300 shares $150,775.00 +22.6%0.1%2.1 $9.25 5/31/202313,300 shares $127,680.00 -6.3%0.1%1.7 $9.60 5/15/202314,200 shares $138,024.00 +44.9%0.1%1.5 $9.72 4/30/20239,800 shares $90,944.00 -38.0%0.1%0.8 $9.28 4/15/202315,800 shares $155,630.00 -3.1%0.1%1.1 $9.85 3/31/202316,300 shares $164,304.00 -0.6%0.1%1 $10.08 3/15/202316,400 shares $157,768.00 -5.2%0.1%0.8 $9.62 2/28/202317,300 shares $179,920.00 +1.8%0.2%0.8 $10.40 2/15/202317,000 shares $176,800.00 +22.3%0.2%0.8 $10.40 1/31/202313,900 shares $145,950.00 +23.0%0.1%0.7 $10.50 1/15/202311,300 shares $125,101.17 +14.1%0.1%0.6 $11.07 12/30/20229,900 shares $108,306.00 No Change0.1%0.6 $10.94 12/15/20229,900 shares $96,822.00 -2.9%0.1%0.7 $9.78 11/30/202210,200 shares $107,100.00 +126.7%0.1%1.1 $10.50 11/15/20224,500 shares $45,450.00 -39.2%0.0%0.5 $10.10 10/31/20227,400 shares $76,960.00 -26.0%0.1%1 $10.40 10/15/202210,000 shares $106,300.00 +38.9%N/A1.4 $10.63 9/30/20227,200 shares $82,008.00 -14.3%0.1%0.9 $11.39 9/15/20228,400 shares $97,440.00 -61.1%0.1%1.2 $11.60 8/31/202221,600 shares $263,520.00 +3.4%0.2%2.7 $12.20 8/15/202220,900 shares $258,115.00 +74.2%0.2%2.1 $12.35 7/31/202212,000 shares $143,400.00 +50.0%0.1%1.1 $11.95 7/15/20228,000 shares $90,160.00 +1.3%0.1%0.5 $11.27 6/30/20227,900 shares $90,850.00 -18.6%0.1%0.5 $11.50 6/15/20229,700 shares $108,155.00 +9.0%0.1%0.6 $11.15 5/31/20228,900 shares $97,900.00 -9.2%0.1%0.4 $11.00 5/15/20229,800 shares $113,778.00 +11.4%0.1%0.4 $11.61 4/30/20228,800 shares $101,024.00 -27.3%0.1%0.4 $11.48 4/15/202212,100 shares $137,093.00 +21.0%0.1%0.6 $11.33 3/31/202210,000 shares $129,800.00 +51.5%0.1%0.5 $12.98 3/15/20226,600 shares $69,036.00 -51.1%0.1%0.3 $10.46 2/28/202213,500 shares $156,735.00 +11.6%0.1%0.7 $11.61 2/15/202212,100 shares $141,086.00 +6.1%0.1%0.8 $11.66 1/31/202211,400 shares $136,800.00 -61.1%0.1%0.7 $12.00 1/15/202229,300 shares $384,123.00 +161.6%0.3%1.7 $13.11 12/31/202111,200 shares $146,160.00 -21.1%N/A0.7 $13.05 12/15/202114,200 shares $157,052.00 -6.6%0.1%1 $11.06 11/30/202115,200 shares $171,760.00 -8.4%0.1%1 $11.30 11/15/202116,600 shares $188,908.00 +36.1%0.2%1.1 $11.38 10/29/202112,200 shares $144,204.00 +31.2%0.1%0.9 $11.82 10/15/20219,300 shares $105,090.00 -38.8%0.1%0.8 $11.30 9/30/202115,200 shares $173,280.00 -29.3%0.1%1.3 $11.40 9/15/202121,500 shares $240,370.00 +41.5%0.2%2.2 $11.18 8/31/202115,200 shares $171,000.00 -15.6%0.1%1.3 $11.25 8/13/202118,000 shares $190,080.00 +1.1%0.2%1.4 $10.56 7/30/202117,800 shares $195,800.00 -4.8%0.2%1.3 $11.00 7/15/202118,700 shares $198,781.00 -4.6%0.2%1.3 $10.63Silicon Valley Gold Rush (Ad)A new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bill Gates has backed four companies in this space. The World Economic Forum calls it “the most exciting human discovery since fire.” Whitney Tilson believes this trend could mint a new class of wealthy investors—and he’s sharing one stock to watch now, for free.Gates and Altman are betting big—see why 6/30/202119,600 shares $219,520.00 +12.0%0.2%1.1 $11.20 6/15/202117,500 shares $175,700.00 +8.7%0.2%1 $10.04 5/28/202116,100 shares $162,127.00 -0.6%0.1%0.9 $10.07 5/14/202116,200 shares $151,956.00 +92.9%0.1%0.6 $9.38 4/30/20218,400 shares $78,708.00 -43.6%0.1%0.3 $9.37 4/15/202114,900 shares $136,633.00 +22.1%0.1%0.5 $9.17 3/31/202112,200 shares $115,900.00 -0.8%0.1%0.4 $9.50 3/15/202112,300 shares $118,080.00 +7.9%0.1%0.4 $9.60 2/26/202111,400 shares $112,974.00 -32.1%0.1%0.4 $9.91 2/12/202116,800 shares $183,288.00 +42.4%0.2%0.9 $10.91 1/29/202111,800 shares $117,056.00 +5.4%0.1%0.7 $9.92 1/15/202111,200 shares $112,560.00 -17.7%0.1%0.6 $10.05 12/31/202013,600 shares $141,440.00 -2.2%0.1%0.8 $10.40 12/15/202013,900 shares $152,205.00 +124.2%0.1%0.8 $10.95 11/30/20206,200 shares $58,032.00 -31.1%0.1%0.4 $9.36 11/15/20209,000 shares $74,250.00 +91.5%0.1%0.4 $8.25 10/30/20204,700 shares $38,695.57 -32.9%0.0%0.2 $8.23 10/15/20207,000 shares $62,300.00 -30.0%0.1%0.4 $8.90 9/30/202010,000 shares $94,600.00 +78.6%0.1%0.5 $9.46 9/15/20205,600 shares $53,256.00 +3.7%0.1%0.3 $9.51 8/31/20205,400 shares $52,542.00 -19.4%0.1%0.2 $9.73 8/14/20206,700 shares $60,970.00 +11.7%0.1%0.3 $9.10 7/31/20206,000 shares $49,800.00 -55.6%0.1%0.3 $8.30 7/15/202013,500 shares $121,500.00 -40.8%0.1%0.8 $9.00 6/30/202022,800 shares $187,188.00 +25.3%0.2%1.4 $8.21 6/15/202018,200 shares $135,044.00 +28.2%0.2%1.1 $7.42 5/29/202014,200 shares $99,542.00 +42.0%0.1%0.9 $7.01 5/15/202010,000 shares $67,900.00 -18.7%0.1%0.7 $6.79 4/30/202012,300 shares $86,715.00 -20.7%0.1%0.7 $7.05 RDCM Short Interest - Frequently Asked Questions What is RADCOM's current short interest? Short interest is the volume of RADCOM shares that have been sold short but have not yet been closed out or covered. As of March 31st, traders have sold 77,800 shares of RDCM short. 0.79% of RADCOM's shares are currently sold short. Learn More on RADCOM's current short interest. What is a good short interest ratio for RADCOM? 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. RDCM shares currently have a short interest ratio of 1.0. Learn More on RADCOM's short interest ratio. What is a good short interest percentage for RADCOM? 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. 0.79% of RADCOM's floating shares are currently sold short. Is RADCOM's short interest increasing or decreasing? RADCOM saw a increase in short interest in March. As of March 31st, there was short interest totaling 77,800 shares, an increase of 28.4% from the previous total of 60,600 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 RADCOM's float size? RADCOM currently has issued a total of 15,662,000 shares. Some of RADCOM'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. RADCOM currently has a public float of 9,820,000 shares. How does RADCOM's short interest compare to its competitors? 0.79% of RADCOM's shares are currently sold short. Here is how the short interest of companies in the industry of "computer hardware" compare to RADCOM: Stratasys Ltd. (1.19%), Corsair Gaming, Inc. (8.01%), Cantaloupe, Inc. (3.80%), Evolv Technologies Holdings, Inc. (12.68%), Mitek Systems, Inc. (6.86%), 3D Systems Co. (4.89%), Kopin Co. (2.77%), Markforged Holding Co. (1.79%), Silicom Ltd. (0.03%), Lantronix, Inc. (2.08%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Invesco QQQ ($21.93 billion), iShares 20+ Year Treasury Bond ETF ($9.31 billion), Strategy Incorporated ($8.42 billion), Charter Communications, Inc. ($4.52 billion), Apollo Global Management, Inc. ($4.26 billion), Super Micro Computer, Inc. ($3.98 billion), Capital One Financial Co. ($3.79 billion), TC Energy Co. ($3.43 billion), AppLovin Co. ($2.91 billion), and Schlumberger Limited ($2.89 billion). View all of the most shorted stocks. What does it mean to sell short RADCOM stock? Short selling RDCM is an investing strategy that aims to generate trading profit from RADCOM as its price is falling. RDCM shares are trading up $0.22 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 RADCOM? A short squeeze for RADCOM 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 RDCM, which in turn drives the price of the stock up even further. How often is RADCOM'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 RDCM, twice per month. The most recent reporting period available is March, 31 2025. More Short Interest Resources from MarketBeat Related Companies Stratasys Short Squeeze Corsair Gaming Short Squeeze Cantaloupe Short Squeeze Evolv Technologies Short Squeeze Mitek Systems Short Squeeze 3D Systems Short Squeeze Kopin Short Squeeze Markforged Short Squeeze Silicom Short Squeeze Lantronix Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:RDCM) was last updated on 4/24/2025 by MarketBeat.com Staff From Our PartnersFeds Just Admitted It—They Can Take Your CashHere’s the cold truth: If your money is sitting idle in a bank account, it’s vulnerable. That’s why thousan...Priority Gold | SponsoredM.A.G.A. is Finished – This Could be even BetterYou’ve no doubt heard Trump’s rally cry: Make America Great Again. 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That’s this analyst’s ...Porter & Company | 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 RADCOM Ltd. Please log in to your account or sign up in order to add this asset to your watchlist. Share RADCOM 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. 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