SPDR Portfolio Treasury ETF (SPTB) Short Interest Ratio & Short Volume $30.42 -0.02 (-0.07%) Closing price 08/6/2025 04:10 PM EasternExtended Trading$30.43 +0.01 (+0.03%) As of 04:05 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 AnalysisChartDividendHoldingsOwnershipShort InterestBuy This Stock SPDR Portfolio Treasury ETF Short Interest DataSPDR Portfolio Treasury ETF (SPTB) has a short interest of 200 shares. This marks a -71.43% decrease in short interest from the previous month. The short interest ratio (days to cover) is 0.0, indicating that it would take 0.0 days of the average trading volume of 8,088 shares to cover all short positions.Current Short Interest200 sharesPrevious Short Interest700 sharesChange Vs. Previous Month-71.43%Dollar Volume Sold Short$6.05 thousandShort Interest Ratio0.0 Days to CoverLast Record DateApril 15, 2025Outstanding Shares3,000,000 sharesPercentage of Shares Shorted0.01%Today's Trading Volume3,073 sharesAverage Trading Volume8,088 sharesToday's Volume Vs. Average38% Short Selling SPDR Portfolio Treasury ETF? Sign up to receive the latest short interest report for SPDR Portfolio Treasury ETF and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartSPTB Short Interest Over TimeSPTB Days to Cover Over TimeSPTB Percentage of Float Shorted Over Time SPDR Portfolio Treasury ETF Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/15/2025200 shares $6.05 thousand -71.4%N/A0 $30.27 3/14/20254,800 shares $145.73 thousand -74.3%N/A0.4 $30.36 2/14/20251,500 shares $45.17 thousand +66.7%N/A0.1 $30.11 1/31/2025900 shares $27.01 thousand -62.5%N/A0.1 $30.01 1/15/20252,400 shares $71.50 thousand -47.8%N/A0.1 $29.79 SPTB Short Interest - Frequently Asked Questions What is SPDR Portfolio Treasury ETF's current short interest? Short interest is the volume of SPDR Portfolio Treasury ETF shares that have been sold short but have not yet been closed out or covered. As of April 15th, traders have sold 200 shares of SPTB short. Learn More on SPDR Portfolio Treasury ETF's current short interest. Is SPDR Portfolio Treasury ETF's short interest increasing or decreasing? SPDR Portfolio Treasury ETF saw a drop in short interest in April. As of April 15th, there was short interest totaling 200 shares, a drop of 71.4% from the previous total of 700 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 SPDR Portfolio Treasury ETF's short interest compare to its competitors? Here is how the short interest of companies compare to SPDR Portfolio Treasury ETF: ProShares Ultra 20+ Year Treasury (0.96%), ProShares Short 20+ Year Treasury (0.76%), iShares iBonds Dec 2044 Term Treasury ETF (0.03%), BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF (0.26%), BondBloxx Bloomberg Seven Year Target Duration US Treasury ETF (0.08%), BondBloxx Bloomberg Two Year Target Duration US Treasury ETF (0.36%), Direxion Daily 7-10 Year Treasury Bull 3x Shares (0.92%), US Treasury 5 Year Note ETF (1.54%), SoFi Enhanced Yield ETF (3.24%), iShares iBonds Dec 2034 Term Treasury ETF (0.21%), 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 ($21.71 billion), iShares 20+ Year Treasury Bond ETF ($9.48 billion), MicroStrategy Incorporated ($8.92 billion), Charter Communications, Inc. ($3.86 billion), Apollo Global Management Inc. ($3.86 billion), Capital One Financial Corporation ($3.72 billion), Super Micro Computer, Inc. ($3.47 billion), AppLovin Corporation ($2.64 billion), VanEck Semiconductor ETF ($2.46 billion), and The Kroger Co. ($2.33 billion). View all of the most shorted stocks. What does it mean to sell short SPDR Portfolio Treasury ETF stock? Short selling SPTB is an investing strategy that aims to generate trading profit from SPDR Portfolio Treasury ETF as its price is falling. SPTB shares are trading down $0.02 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 SPDR Portfolio Treasury ETF? A short squeeze for SPDR Portfolio Treasury ETF 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 SPTB, which in turn drives the price of the stock up even further. How often is SPDR Portfolio Treasury ETF'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 SPTB, twice per month. The most recent reporting period available is April, 15 2025. More Short Interest Resources from MarketBeat Related Companies UBT Short Interest Data TBF Short Interest Data IBGA Short Interest Data XTWY Short Interest Data XSVN Short Interest Data XTWO Short Interest Data TYD Short Interest Data UFIV Short Interest Data THTA Short Interest Data IBTP 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 (NYSEARCA:SPTB) was last updated on 8/7/2025 by MarketBeat.com Staff From Our PartnersBREAKING: The House just passed 3 pro-crypto bills!THREE pro-crypto bills just passed the House! Now, experts believe altcoin season is officially here. Crypto 101 Media | SponsoredMan Who Called Nvidia at $1.10 Says Buy This Now...In 2004, one man called Nvidia before just about anyone knew it existed. 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