Teradyne (TER) Short Interest Ratio & Short Volume $138.40 +0.83 (+0.60%) As of 01/17/2025 04:00 PM Eastern Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrends Teradyne Short Interest DataTeradyne (TER) has a short interest of 7.01 million shares, representing 4.39% of the float (the number of shares available for trading by the public). This marks a 24.96% increase in short interest from the previous month. The short interest ratio (days to cover) is 2.9, indicating that it would take 2.9 days of the average trading volume of 2.29 million shares to cover all short positions.Current Short Interest7,010,000 sharesPrevious Short Interest5,610,000 sharesChange Vs. Previous Month+24.96%Dollar Volume Sold Short$882.70 millionShort Interest Ratio2.9 Days to CoverLast Record DateDecember 31, 2024Outstanding Shares162,860,000 sharesFloat Size159,640,000 sharesShort Percent of Float4.39%Today's Trading Volume2,253,431 sharesAverage Trading Volume2,285,888 sharesToday's Volume Vs. Average99% Short Selling Teradyne? Sign up to receive the latest short interest report for Teradyne and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartTER Short Interest Over TimeTER Days to Cover Over TimeTER Percentage of Float Shorted Over Time Teradyne Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 12/31/20247,010,000 shares $882.70 million +25.0%4.4%2.9 $125.92 12/15/20245,610,000 shares $691.26 million +24.7%3.5%2.4 $123.22 11/30/20244,500,000 shares $495 million +28.9%2.8%2.1 $110.00 11/15/20243,490,000 shares $358.00 million -13.0%2.2%1.7 $102.58 10/31/20244,010,000 shares $425.90 million -15.9%2.5%2.1 $106.21 10/15/20244,770,000 shares $607.51 million +6.7%3.0%2.4 $127.36 9/30/20244,470,000 shares $598.67 million +7.5%2.8%2.3 $133.93 9/15/20244,160,000 shares $545.92 million +6.1%2.6%2.1 $131.23 8/31/20243,920,000 shares $535.98 million +4.3%2.4%1.9 $136.73 8/15/20243,760,000 shares $495.30 million -15.1%2.4%1.8 $131.73 Get the Latest News and Ratings for TER and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Teradyne and its competitors with MarketBeat's FREE daily newsletter. 7/31/20244,430,000 shares $581.04 million -15.3%2.8%2 $131.16 7/15/20245,230,000 shares $834.13 million -4.7%3.4%2.3 $159.49 6/30/20245,490,000 shares $814.11 million -7.9%3.6%2.5 $148.29 6/15/20245,960,000 shares $864.56 million +3.7%3.9%2.7 $145.06 5/31/20245,750,000 shares $810.41 million +28.4%3.7%2.6 $140.94 5/15/20244,480,000 shares $591.14 million +7.2%2.9%2.1 $131.95 4/30/20244,180,000 shares $486.22 million -20.1%2.7%2.1 $116.32 4/15/20245,230,000 shares $546.12 million -7.3%3.4%2.8 $104.42 3/31/20245,640,000 shares $636.36 million +3.9%3.7%3.2 $112.83 3/15/20245,430,000 shares $559.62 million +1.9%3.6%3.1 $103.06 2/29/20245,330,000 shares $552.13 million +6.8%3.5%3 $103.59 2/15/20244,990,000 shares $511.77 million +12.9%3.3%2.9 $102.56 1/31/20244,420,000 shares $426.93 million -5.6%2.9%2.5 $96.59 1/15/20244,680,000 shares $490.51 million +7.6%3.1%2.8 $104.81 12/31/20234,350,000 shares $472.06 million -7.3%2.9%2.7 $108.52 12/15/20234,690,000 shares $493.20 million +25.4%3.1%2.9 $105.16 11/30/20233,740,000 shares $344.94 million -1.6%2.5%2.4 $92.23 11/15/20233,800,000 shares $347.21 million -4.3%2.5%2.5 $91.37 10/31/20233,970,000 shares $330.58 million -4.6%2.6%2.6 $83.27 10/15/20234,160,000 shares $397.70 million -1.2%2.7%2.8 $95.60 9/30/20234,210,000 shares $422.94 million -14.1%2.7%2.7 $100.46 9/15/20234,900,000 shares $467.90 million +4.3%3.2%3.1 $95.49 8/31/20234,700,000 shares $506.99 million -12.3%3.1%2.8 $107.87 8/15/20235,360,000 shares $546.02 million +5.9%3.5%3 $101.87 7/31/20235,060,000 shares $571.48 million -8.5%3.3%2.8 $112.94 7/15/20235,530,000 shares $625.39 million +1.8%3.6%3.2 $113.09 6/30/20235,430,000 shares $604.52 million +26.0%3.5%3.2 $111.33 6/15/20234,310,000 shares $474.49 million +6.7%2.8%2.6 $110.09 5/31/20234,040,000 shares $404.77 million +15.4%2.6%2.5 $100.19 5/15/20233,500,000 shares $329.77 million +4.8%2.3%2.3 $94.22Donald Trump is about to free crypto from its chains … (Ad)With Donald Trump’s return to the oval office, the war on crypto is over. The digital currency is not only set to be released from its constraints … it could be about to explode. Trump has vowed to roll back Biden’s “crusade against crypto” on his first day in office.This coin may be Trump’s favorite crypto … 4/30/20233,340,000 shares $305.21 million -3.8%2.2%2.2 $91.38 4/15/20233,470,000 shares $349.60 million -11.5%2.2%2.2 $100.75 3/31/20233,920,000 shares $421.44 million -2.2%2.5%2.4 $107.51 3/15/20234,010,000 shares $411.55 million +5.8%2.6%2.5 $102.63 2/28/20233,790,000 shares $383.32 million -6.0%2.4%2.4 $101.14 2/15/20234,030,000 shares $437.09 million -6.9%2.6%2.6 $108.46 1/31/20234,330,000 shares $440.36 million +7.4%2.8%2.7 $101.70 1/15/20234,030,000 shares $392.68 million +7.8%2.6%2.5 $97.44 12/30/20223,740,000 shares $326.69 million -29.7%2.4%2.3 $87.35 12/15/20225,320,000 shares $470.93 million +14.9%3.4%3.1 $88.52 11/30/20224,630,000 shares $432.67 million +14.3%3.0%2.6 $93.45 11/15/20224,050,000 shares $391.19 million +8.9%2.6%2.2 $96.59 10/31/20223,720,000 shares $302.62 million -4.4%2.4%2.1 $81.35 10/15/20223,890,000 shares $277.63 million +9.6%2.5%2.1 $71.37 9/30/20223,550,000 shares $266.78 million -4.1%2.3%2 $75.15 9/15/20223,700,000 shares $304.70 million -7.3%2.4%2.1 $82.35 8/31/20223,990,000 shares $337.71 million -9.1%2.6%2.2 $84.64 8/15/20224,390,000 shares $451.73 million -3.3%2.8%2.5 $102.90 7/31/20224,540,000 shares $458.04 million +3.2%2.8%2.6 $100.89 7/15/20224,400,000 shares $412.50 million +0.2%2.8%2.5 $93.75 6/30/20224,390,000 shares $393.12 million +13.4%2.8%2.5 $89.55 6/15/20223,870,000 shares $357.74 million +8.1%2.4%2.2 $92.44 5/31/20223,580,000 shares $391.15 million -1.1%2.2%2.1 $109.26 5/15/20223,620,000 shares $388.61 million -4.5%2.3%2.1 $107.35 4/30/20223,790,000 shares $399.69 million -4.8%2.4%2.2 $105.46 4/15/20223,980,000 shares $421.96 million -2.7%2.5%1.9 $106.02 3/31/20224,090,000 shares $483.56 million +9.4%2.5%2 $118.23 3/15/20223,740,000 shares $413.31 million -31.9%2.3%1.8 $110.51 2/28/20225,490,000 shares $647.38 million -5.0%3.4%2.8 $117.92 2/15/20225,780,000 shares $682.62 million -0.9%3.6%3 $118.10 1/31/20225,830,000 shares $684.62 million +11.7%3.6%3.1 $117.43 1/15/20225,220,000 shares $859.06 million -6.5%3.2%3.4 $164.57 12/31/20215,580,000 shares $912.50 million +32.5%3.4%3.8 $163.53 12/15/20214,210,000 shares $681.85 million +17.3%2.6%2.7 $161.96 11/30/20213,590,000 shares $548.80 million -11.6%2.2%2.3 $152.87 11/15/20214,060,000 shares $601.57 million -11.0%2.5%2.8 $148.17 10/29/20214,560,000 shares $630.37 million -7.9%2.8%3.1 $138.24 10/15/20214,950,000 shares $563.90 million +22.5%3.0%3.7 $113.92 9/30/20214,040,000 shares $441.05 million +11.9%2.5%3 $109.17 9/15/20213,610,000 shares $441.25 million +20.7%2.2%2.8 $122.23 8/31/20212,990,000 shares $363.11 million -19.0%1.8%2.3 $121.44 8/13/20213,690,000 shares $438.19 million -8.2%2.2%2.8 $118.75 7/30/20214,020,000 shares $510.54 million +18.6%2.4%3 $127.00 7/15/20213,390,000 shares $417.41 million -5.0%2.1%2.5 $123.13 6/30/20213,570,000 shares $478.24 million -18.9%2.2%2.5 $133.96 6/15/20214,400,000 shares $573.36 million +6.8%2.7%3 $130.31 5/28/20214,120,000 shares $545.28 million -18.4%2.5%2.6 $132.35 5/14/20215,050,000 shares $592.06 million +3.3%3.1%2.7 $117.24 4/30/20214,890,000 shares $639.66 million -7.4%3.0%2.5 $130.81 4/15/20215,280,000 shares $676.32 million -0.6%3.2%2.5 $128.09Donald Trump is about to free crypto from its chains … (Ad)With Donald Trump’s return to the oval office, the war on crypto is over. The digital currency is not only set to be released from its constraints … it could be about to explode. Trump has vowed to roll back Biden’s “crusade against crypto” on his first day in office.This coin may be Trump’s favorite crypto … 3/31/20215,310,000 shares $615.75 million -10.5%3.2%2.4 $115.96 3/15/20215,930,000 shares $669.08 million -5.3%3.6%2.8 $112.83 2/26/20216,260,000 shares $786.51 million +4.2%3.8%3.3 $125.64 2/12/20216,010,000 shares $811.59 million -12.0%3.6%3.4 $135.04 1/29/20216,830,000 shares $819.19 million -18.1%4.1%4.1 $119.94 1/15/20218,340,000 shares $1.15 billion -3.0%5.0%5.7 $138.39 12/31/20208,600,000 shares $1.03 billion -1.2%5.2%5.7 $120.29 12/15/20208,700,000 shares $1.02 billion -0.3%5.3%5.7 $117.18 11/30/20208,730,000 shares $955.06 million -0.2%5.3%4.2 $109.40 11/15/20208,750,000 shares $895.04 million +10.3%5.3%4 $102.29 10/30/20207,930,000 shares $702.12 million -12.5%4.8%3.7 $88.54 10/15/20209,060,000 shares $787.59 million -4.3%5.5%4.1 $86.93 TER Short Interest - Frequently Asked Questions What is Teradyne's current short interest? Short interest is the volume of Teradyne shares that have been sold short but have not yet been closed out or covered. As of December 31st, traders have sold 7,010,000 shares of TER short. 4.39% of Teradyne's shares are currently sold short. Learn More on Teradyne's current short interest. What is a good short interest ratio for Teradyne? 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. TER shares currently have a short interest ratio of 3.0. Learn More on Teradyne's short interest ratio. Which institutional investors are shorting Teradyne? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Teradyne: JPMorgan Chase & Co., Barclays PLC, Jane Street Group LLC, Wolverine Trading LLC, Readystate Asset Management LP, Point72 DIFC Ltd, Point72 Asset Management L.P., Parallax Volatility Advisers L.P., Maven Securities LTD, Paloma Partners Management Co, Capstone Investment Advisors LLC, Walleye Trading LLC, Walleye Capital LLC, PEAK6 Investments LLC, One River Asset Management LLC, MAI Capital Management, Mayflower Financial Advisors LLC, SpiderRock Advisors LLC, and Caas Capital Management LP. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for Teradyne? 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. 4.39% of Teradyne's floating shares are currently sold short. Is Teradyne's short interest increasing or decreasing? Teradyne saw a increase in short interest in December. As of December 31st, there was short interest totaling 7,010,000 shares, an increase of 25.0% from the previous total of 5,610,000 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 Teradyne's float size? Teradyne currently has issued a total of 162,860,000 shares. Some of Teradyne'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. Teradyne currently has a public float of 159,640,000 shares. How does Teradyne's short interest compare to its competitors? 4.39% of Teradyne's shares are currently sold short. Here is how the short interest of companies in the industry of "measuring and control equipment" compare to Teradyne: Trane Technologies plc (1.39%), Keysight Technologies, Inc. (1.40%), Fortive Co. (1.30%), Veralto Co. (1.78%), Avantor, Inc. (4.34%), Revvity, Inc. (3.48%), Nova Ltd. (4.06%), Vontier Co. (1.56%), Sensata Technologies Holding plc (2.22%), Camtek Ltd. (13.59%), 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 Teradyne stock? Short selling TER is an investing strategy that aims to generate trading profit from Teradyne as its price is falling. TER shares are trading up $0.83 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 Teradyne? A short squeeze for Teradyne 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 TER, which in turn drives the price of the stock up even further. How often is Teradyne'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 TER, twice per month. The most recent reporting period available is December, 31 2024. More Short Interest Resources from MarketBeat Related Companies Trane Technologies Short Interest Data Keysight Technologies Short Interest Data Fortive Short Interest Data Veralto Short Interest Data Avantor Short Interest Data Revvity Short Interest Data Nova Short Interest Data Vontier Short Interest Data Sensata Technologies Short Interest Data Camtek Short Interest Data Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:TER) was last updated on 1/20/2025 by MarketBeat.com Staff From Our PartnersLast time you’ll see this priced at $1.00When was the last time you bought something for a buck? I don’t even think you can buy anything at McDonalds f...StocksToTrade | SponsoredMust-See: 5-Second Trump PredictionPresident Trump's prediction is about to become a reality... 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