SPX Technologies (SPXC) Short Interest Ratio & Short Volume $160.80 -2.42 (-1.48%) Closing price 06/11/2025 03:59 PM EasternExtended Trading$160.61 -0.19 (-0.12%) As of 03:59 AM 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 ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock SPX Technologies Short Interest DataSPX Technologies (SPXC) has a short interest of 790,900 shares, representing 1.77% of the float (the number of shares available for trading by the public). This marks a 9.12% increase in short interest from the previous month. The short interest ratio (days to cover) is 2.8, indicating that it would take 2.8 days of the average trading volume of 278,586 shares to cover all short positions.Current Short Interest790,900 sharesPrevious Short Interest724,800 sharesChange Vs. Previous Month+9.12%Dollar Volume Sold Short$120.37 millionShort Interest Ratio2.8 Days to CoverLast Record DateMay 31, 2025Outstanding Shares46,706,000 sharesShort Percent of Float1.77%Today's Trading Volume249,901 sharesAverage Trading Volume278,586 sharesToday's Volume Vs. Average90% Short Selling SPX Technologies? Sign up to receive the latest short interest report for SPX Technologies and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartSPXC Short Interest Over TimeSPXC Days to Cover Over TimeSPXC Percentage of Float Shorted Over Time SPX Technologies Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/31/2025790,900 shares $120.37 million +9.1%1.8%2.8 $152.20 5/15/2025724,800 shares $111.79 million +11.2%1.6%2.3 $154.23 4/30/2025651,700 shares $87.50 million +1.5%N/A2 $134.27 4/15/2025642,400 shares $84.30 million -15.4%1.4%2 $131.23 3/31/2025759,600 shares $97.86 million +5.2%1.7%2.2 $128.83 3/15/2025722,000 shares $97.06 million -16.9%1.6%2.3 $134.44 2/28/2025869,300 shares $126.52 million +37.0%1.9%2.9 $145.55 2/15/2025634,600 shares $94.48 million +21.8%1.4%2.2 $148.88 1/31/2025521,000 shares $77.25 million -12.3%1.2%1.9 $148.27 1/15/2025594,100 shares $88.33 million -11.8%1.3%2.2 $148.68 Get the Latest News and Ratings for SPXC and Related StocksEnter your email address below to receive the latest news and analysts' ratings for SPX Technologies and its competitors with MarketBeat's FREE daily newsletter. 12/31/2024673,600 shares $98.02 million +2.1%1.5%2.6 $145.52 12/15/2024660,000 shares $102.65 million -7.4%1.5%2.7 $155.53 11/30/2024713,000 shares $125.80 million -1.7%1.6%2.9 $176.44 11/15/2024725,300 shares $118.26 million +26.1%1.6%3 $163.05 10/31/2024575,300 shares $82.15 million -8.9%1.3%2.5 $142.79 10/15/2024631,500 shares $106.77 million +5.6%1.4%2.6 $169.07 9/30/2024597,800 shares $95.33 million +5.2%1.3%2.2 $159.46 9/15/2024568,100 shares $85.78 million -3.9%1.3%2 $151.00 8/31/2024591,200 shares $96.45 million -3.1%1.3%2.1 $163.14 8/15/2024609,900 shares $93.39 million -12.5%1.4%2.2 $153.12 7/31/2024697,100 shares $102.85 million +18.5%1.6%2.4 $147.54 7/15/2024588,200 shares $92.99 million +2.2%1.3%2.2 $158.10 6/30/2024575,600 shares $81.82 million +19.9%1.3%2.3 $142.14 6/15/2024479,900 shares $64.82 million -8.9%1.1%1.9 $135.07 5/31/2024526,700 shares $73.35 million -13.5%1.2%2.2 $139.27 5/15/2024608,800 shares $86.22 million +9.8%1.4%2.3 $141.63 4/30/2024554,700 shares $67.57 million -8.8%1.3%2 $121.81 4/15/2024608,100 shares $72.45 million +12.6%1.4%2.5 $119.15 3/31/2024540,200 shares $66.51 million -6.4%1.2%2.3 $123.13 3/15/2024577,300 shares $67.45 million +8.2%1.3%2.6 $116.83 2/29/2024533,800 shares $62.52 million +12.3%1.2%2.3 $117.12 2/15/2024475,300 shares $51.98 million +1.7%1.1%2.2 $109.37 1/31/2024467,200 shares $47.02 million -1.9%1.1%2.6 $100.64 1/15/2024476,100 shares $47.54 million -17.2%1.1%2.4 $99.85 12/31/2023574,900 shares $58.07 million -4.2%1.3%2.9 $101.01 12/15/2023600,200 shares $57.32 million +19.6%1.4%3 $95.50 11/30/2023501,700 shares $42.81 million +1.3%1.2%2.8 $85.32 11/15/2023495,500 shares $42.90 million +26.1%1.1%2.7 $86.57 10/31/2023392,900 shares $31.48 million -2.0%0.9%2 $80.12 10/15/2023400,800 shares $32.03 million -20.2%0.9%2 $79.91“Biggest Social Security Change Ever” (Ad)The Financial Times called this new Trump initiative "a big pot of money for the American people." And The Motley Fool said that it could "pave the way for the biggest Social Security change ever."Click here to see the details because this is also creating an EVEN BIGGER opportunity in the stock 9/30/2023502,400 shares $40.90 million -9.5%1.2%2.5 $81.40 9/15/2023554,900 shares $43.84 million +10.9%1.3%2.8 $79.01 8/31/2023500,400 shares $39.52 million +18.7%1.2%2.2 $78.98 8/15/2023421,600 shares $33.45 million +18.0%1.0%1.7 $79.35 7/31/2023357,300 shares $30.23 million +3.3%0.8%1.4 $84.61 7/15/2023345,800 shares $27.79 million -15.6%0.8%1.3 $80.37 6/30/2023409,700 shares $34.81 million -17.4%0.9%1.6 $84.97 6/15/2023495,700 shares $40.90 million +4.1%1.1%1.9 $82.50 5/31/2023476,200 shares $36.37 million +3.2%1.1%2 $76.37 5/15/2023461,300 shares $33.76 million +14.4%1.0%2 $73.18 4/30/2023403,400 shares $25.69 million +13.8%0.9%1.8 $63.68 4/15/2023354,600 shares $23.69 million -6.4%0.8%1.8 $66.81 3/31/2023379,000 shares $26.75 million -4.6%0.9%2 $70.58 3/15/2023397,300 shares $26.46 million +11.8%0.9%2.2 $66.60 2/28/2023355,400 shares $25.03 million -7.7%0.8%2.1 $70.44 2/15/2023385,200 shares $27.80 million -21.0%0.9%2.3 $72.16 1/31/2023487,800 shares $36.59 million +12.3%1.1%2.9 $75.01 1/15/2023434,200 shares $31.70 million -14.5%1.0%2.3 $73.00 12/30/2022507,800 shares $33.34 million +11.1%1.1%2.7 $65.65 12/15/2022456,900 shares $29.43 million -4.3%1.0%2.3 $64.42 11/30/2022477,300 shares $31.93 million -11.3%1.1%2.5 $66.90 11/15/2022538,100 shares $38.30 million -24.9%1.2%3 $71.17 10/31/2022716,300 shares $47.16 million +9.6%1.6%4.2 $65.84 10/15/2022653,600 shares $37.52 million -10.8%1.5%4.1 $57.40 9/30/2022733,100 shares $40.48 million +0.9%1.6%4.6 $55.22 9/15/2022726,500 shares $41.45 million -2.5%1.7%4.1 $57.06 8/31/2022745,300 shares $42.53 million -16.4%1.7%3.5 $57.06 8/15/2022891,500 shares $57.02 million +6.9%2.1%3.9 $63.96 7/31/2022833,900 shares $49.31 million -5.3%1.9%3.3 $59.13 7/15/2022880,800 shares $45.77 million -10.1%2.0%3.6 $51.96 6/30/2022980,200 shares $51.79 million +4.9%2.2%4 $52.84 6/15/2022934,800 shares $47.34 million +28.7%2.2%3.9 $50.64 5/31/2022726,100 shares $36.54 million +10.6%1.7%3.9 $50.33 5/15/2022656,700 shares $30.44 million +1.6%1.5%3.7 $46.36 4/30/2022646,600 shares $27.09 million +8.8%1.5%4.3 $41.90 4/15/2022594,400 shares $26.59 million +10.0%1.4%3.8 $44.73 3/31/2022540,300 shares $26.70 million -5.3%1.2%3.5 $49.41 3/15/2022570,700 shares $28.04 million +19.4%1.3%3.8 $49.14 2/28/2022478,100 shares $24.24 million +6.2%1.1%3 $50.70 2/15/2022450,300 shares $23.66 million +44.4%1.0%2.8 $52.54 1/31/2022311,800 shares $16.27 million -8.3%0.7%2 $52.18 1/15/2022340,100 shares $19.20 million -2.6%0.8%2.2 $56.46 12/31/2021349,300 shares $20.85 million -11.3%0.8%2.4 $59.68 12/15/2021393,600 shares $23.18 million -2.8%0.9%2.4 $58.88 11/30/2021405,100 shares $23.56 million -7.7%0.9%2.6 $58.15 11/15/2021438,900 shares $28.63 million -24.1%1.0%2.9 $65.22 10/29/2021578,600 shares $33.61 million -2.6%1.3%3.8 $58.09 10/15/2021593,900 shares $35.38 million -1.8%1.4%4.1 $59.58 9/30/2021604,800 shares $32.33 million +25.1%1.4%4.1 $53.45 9/15/2021483,500 shares $27.27 million +5.0%1.1%3.4 $56.40Elon’s NEXT Big IPO? 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But you may only have this chance if you act before December 31st, 2025.One that experts predict could be worth over $3.2 TRILLION globally by 2030. 8/31/2021460,600 shares $28.78 million +2.2%1.1%3.2 $62.48 8/13/2021450,600 shares $28.90 million -9.2%1.0%3 $64.13 7/30/2021496,200 shares $33.08 million -7.2%1.1%3.3 $66.66 7/15/2021534,500 shares $33.85 million +2.4%1.2%3.5 $63.33 6/30/2021522,200 shares $31.90 million -14.9%1.2%3.4 $61.08 6/15/2021613,700 shares $36.26 million +6.7%1.4%3.9 $59.08 5/28/2021575,300 shares $36.03 million +3.7%1.3%3.5 $62.63 5/14/2021554,700 shares $34.32 million -2.1%1.3%3 $61.87 4/30/2021566,600 shares $35.17 million -0.7%1.3%2.9 $62.07 4/15/2021570,800 shares $33.51 million -1.3%1.3%2.9 $58.70 3/31/2021578,100 shares $33.92 million +4.9%1.3%2.6 $58.68 3/15/2021551,000 shares $33.28 million +7.2%1.3%2.3 $60.40 2/26/2021513,800 shares $29.06 million +20.5%1.2%2.2 $56.55 2/12/2021426,300 shares $23.65 million -1.3%1.0%1.9 $55.47 1/29/2021431,700 shares $23.61 million +6.8%1.0%1.9 $54.68 1/15/2021404,400 shares $24.12 million No Change0.9%1.6 $59.64 SPXC Short Interest - Frequently Asked Questions What is SPX Technologies' current short interest? Short interest is the volume of SPX Technologies shares that have been sold short but have not yet been covered or closed out. As of May 31st, traders have sold 790,900 shares of SPXC short. 1.77% of SPX Technologies' shares are currently sold short. Learn More on SPX Technologies' current short interest. What is a good short interest ratio for SPX Technologies? 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. SPXC shares currently have a short interest ratio of 3.0. Learn More on SPX Technologies's short interest ratio. Which institutional investors are shorting SPX Technologies? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of SPX Technologies: Jane Street Group LLC, and Jane Street Group LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for SPX Technologies? 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. 1.77% of SPX Technologies' floating shares are currently sold short. Is SPX Technologies' short interest increasing or decreasing? SPX Technologies saw a increase in short interest during the month of May. As of May 31st, there was short interest totaling 790,900 shares, an increase of 9.1% from the previous total of 724,800 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 SPX Technologies' short interest compare to its competitors? 1.77% of SPX Technologies' shares are currently sold short. Here is how the short interest of companies in the industry of "machinery" compare to SPX Technologies: Symbotic Inc. (36.44%), BWX Technologies, Inc. (2.95%), nVent Electric plc (5.10%), ESAB Co. (1.80%), Zurn Elkay Water Solutions Co. (3.56%), ChampionX Co. (2.42%), Cactus, Inc. (4.81%), Weatherford International plc (4.25%), Hayward Holdings, Inc. (4.62%), ATS Co. (4.15%), 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 SPX Technologies stock? Short selling SPXC is an investing strategy that aims to generate trading profit from SPX Technologies as its price is falling. SPXC shares are trading down $2.42 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 SPX Technologies? A short squeeze for SPX Technologies 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 SPXC, which in turn drives the price of the stock up even further. How often is SPX Technologies' 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 SPXC, twice per month. The most recent reporting period available is May, 31 2025. More Short Interest Resources from MarketBeat Related Companies SYM Short Interest Data BWXT Short Interest Data NVT Short Interest Data ESAB Short Interest Data ZWS Short Interest Data CHX Short Interest Data WHD Short Interest Data WFRD Short Interest Data HAYW Short Interest Data ATS 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 (NYSE:SPXC) was last updated on 6/12/2025 by MarketBeat.com Staff From Our PartnersTrump’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 | SponsoredTrump wipes out trillions overnight…Is there anybody more powerful than Donald Trump right now? 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