SPDR Bloomberg 3-12 Month T-Bill ETF (BILS) Short Interest Ratio & Short Volume $99.38 +0.02 (+0.02%) Closing price 06/25/2025 04:10 PM EasternExtended Trading$99.40 +0.02 (+0.02%) As of 08:11 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 Bloomberg 3-12 Month T-Bill ETF Short Interest DataSPDR Bloomberg 3-12 Month T-Bill ETF (BILS) has a short interest of 44,400 shares, representing 0.11% of the float (the number of shares available for trading by the public). This marks a -60.53% decrease in short interest from the previous month. The short interest ratio (days to cover) is 0.1, indicating that it would take 0.1 days of the average trading volume of 428,445 shares to cover all short positions.Current Short Interest44,400 sharesPrevious Short Interest112,500 sharesChange Vs. Previous Month-60.53%Dollar Volume Sold Short$4.41 millionShort Interest Ratio0.1 Days to CoverLast Record DateMay 31, 2025Outstanding Shares39,600,000 sharesShort Percent of Float0.11%Today's Trading Volume676,200 sharesAverage Trading Volume428,445 sharesToday's Volume Vs. Average158% Short Selling SPDR Bloomberg 3-12 Month T-Bill ETF? Sign up to receive the latest short interest report for SPDR Bloomberg 3-12 Month T-Bill 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 ChartBILS Short Interest Over TimeBILS Days to Cover Over TimeBILS Percentage of Float Shorted Over Time SPDR Bloomberg 3-12 Month T-Bill 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 5/31/202544,400 shares $4.41 million -60.5%0.1%0.1 $99.43 5/15/2025112,500 shares $11.17 million +336.1%N/A0.2 $99.25 4/30/202525,800 shares $2.57 million -43.1%N/A0.1 $99.49 4/15/202545,300 shares $4.50 million +63.5%N/A0.1 $99.30 3/14/2025152,600 shares $15.15 million +49.0%N/A0.3 $99.31 2/28/2025102,400 shares $10.19 million +7.0%N/A0.2 $99.47 2/14/202595,700 shares $9.50 million +211.7%N/A0.2 $99.30 1/31/202530,700 shares $3.06 million -84.8%N/A0.1 $99.52 1/15/2025201,400 shares $20.00 million -15.0%N/A0.5 $99.30 BILS Short Interest - Frequently Asked Questions What is SPDR Bloomberg 3-12 Month T-Bill ETF's current short interest? Short interest is the volume of SPDR Bloomberg 3-12 Month T-Bill ETF shares that have been sold short but have not yet been covered or closed out. As of May 31st, traders have sold 44,400 shares of BILS short. 0.11% of SPDR Bloomberg 3-12 Month T-Bill ETF's shares are currently sold short. Learn More on SPDR Bloomberg 3-12 Month T-Bill ETF's current short interest. What is a good short interest percentage for SPDR Bloomberg 3-12 Month T-Bill ETF? 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. 0.11% of SPDR Bloomberg 3-12 Month T-Bill ETF's floating shares are currently sold short. Is SPDR Bloomberg 3-12 Month T-Bill ETF's short interest increasing or decreasing? SPDR Bloomberg 3-12 Month T-Bill ETF saw a drop in short interest in the month of May. As of May 31st, there was short interest totaling 44,400 shares, a drop of 60.5% from the previous total of 112,500 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 Bloomberg 3-12 Month T-Bill ETF's short interest compare to its competitors? 0.11% of SPDR Bloomberg 3-12 Month T-Bill ETF's shares are currently sold short. Here is how the short interest of companies compare to SPDR Bloomberg 3-12 Month T-Bill ETF: Vanguard Extended Duration Treasury ETF (1.34%), Direxion Daily 20+ Year Treasury Bull 3x Shares (6.33%), Invesco Short Term Treasury ETF (0.14%), SPDR Portfolio Short Term Treasury ETF (0.13%), iShares iBonds Dec 2026 Term Treasury ETF (0.34%), US Treasury 3 Month Bill ETF (0.19%), BondBloxx Bloomberg Six Month Target Duration US Treasury ETF (0.68%), Goldman Sachs Access Treasury 0-1 Year ETF (0.26%), iShares iBonds Dec 2027 Term Treasury ETF (0.33%), Global X 1-3 Month T-Bill ETF (0.45%), 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), MicroStrategy 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 SPDR Bloomberg 3-12 Month T-Bill ETF stock? Short selling BILS is an investing strategy that aims to generate trading profit from SPDR Bloomberg 3-12 Month T-Bill ETF as its price is falling. BILS shares are trading up $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 Bloomberg 3-12 Month T-Bill ETF? A short squeeze for SPDR Bloomberg 3-12 Month T-Bill 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 BILS, which in turn drives the price of the stock up even further. How often is SPDR Bloomberg 3-12 Month T-Bill 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 BILS, twice per month. The most recent reporting period available is May, 31 2025. More Short Interest Resources from MarketBeat Related Companies EDV Short Interest Data TMF Short Interest Data TBLL Short Interest Data SPTS Short Interest Data IBTG Short Interest Data TBIL Short Interest Data XHLF Short Interest Data GBIL Short Interest Data IBTH Short Interest Data CLIP 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:BILS) was last updated on 6/26/2025 by MarketBeat.com Staff From Our PartnersIs Elon's empire crumbling?The Tesla Shock Nobody Sees Coming While headlines scream "Tesla is doomed"... Jeff Brown has uncovered ...Brownstone Research | SponsoredWhen This Happens, You Don’t Wait. 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