Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF (PDBC) Short Interest Ratio & Short Volume $12.98 -0.03 (-0.23%) Closing price 08/6/2025 04:00 PM EasternExtended Trading$13.04 +0.06 (+0.46%) As of 04:56 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 AnalysisChartDividendHeadlinesHoldingsOptions ChainOwnershipShort InterestTrendsBuy This Stock Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF Short Interest DataInvesco Optimum Yield Diversified Commodity Strategy No K-1 ETF (PDBC) has a short interest of 2.44 million shares. This marks a -8.27% decrease in short interest from the previous month. The short interest ratio (days to cover) is 0.5, indicating that it would take 0.5 days of the average trading volume of 5.19 million shares to cover all short positions.Current Short Interest2,440,000 sharesPrevious Short Interest2,660,000 sharesChange Vs. Previous Month-8.27%Dollar Volume Sold Short$32.43 millionShort Interest Ratio0.5 Days to CoverLast Record DateJuly 15, 2025Outstanding Shares344,150,000 sharesPercentage of Shares Shorted0.71%Today's Trading Volume4,763,287 sharesAverage Trading Volume5,193,875 sharesToday's Volume Vs. Average92% Short Selling Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF? Sign up to receive the latest short interest report for Invesco Optimum Yield Diversified Commodity Strategy No K-1 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 ChartPDBC Short Interest Over TimePDBC Days to Cover Over TimePDBC Percentage of Float Shorted Over Time Invesco Optimum Yield Diversified Commodity Strategy No K-1 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 7/15/20252,440,000 shares $32.43 million -8.3%N/A0.5 $13.29 6/30/20252,660,000 shares $34.69 million +3.9%0.8%0.5 $13.04 6/15/20252,560,000 shares $34.66 million +12.8%0.7%0.5 $13.54 5/31/20252,270,000 shares $28.42 million -55.4%0.7%0.4 $12.52 5/15/20255,090,000 shares $65.15 million +39.5%1.4%1 $12.80 4/30/20253,650,000 shares $45.41 million +20.5%N/A0.7 $12.44 4/15/20253,030,000 shares $38.30 million +44.3%0.9%0.6 $12.64 3/31/20252,100,000 shares $28.62 million -40.0%0.6%0.4 $13.63 3/15/20253,500,000 shares $46.62 million +10.8%1.1%0.7 $13.32 2/28/20253,160,000 shares $42.22 million +15.3%1.0%0.6 $13.36 Get the Latest News and Ratings for PDBC and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF and its competitors with MarketBeat's FREE daily newsletter. 2/15/20252,740,000 shares $37.35 million +16.1%0.8%0.5 $13.63 1/31/20252,360,000 shares $31.41 million -52.7%N/A0.5 $13.31 1/15/20254,990,000 shares $68.36 million +73.9%N/A1.1 $13.70 12/31/20242,870,000 shares $37.28 million +17.1%N/A0.7 $12.99 12/15/20242,450,000 shares $33.12 million -41.3%N/A0.6 $13.52 11/30/20244,170,000 shares $55.88 million +43.8%N/A1.2 $13.40 11/15/20242,900,000 shares $38.22 million -15.2%N/A0.9 $13.18 10/31/20243,420,000 shares $46.65 million -3.9%N/A1.1 $13.64 10/15/20243,560,000 shares $48.31 million -36.8%N/A1 $13.57 9/30/20245,630,000 shares $75.61 million +16.3%N/A1.5 $13.43 9/15/20244,840,000 shares $63.16 million +44.9%N/A1.5 $13.05 8/31/20243,340,000 shares $44.56 million -14.4%N/A1.1 $13.34 8/15/20243,900,000 shares $52.53 million +56.6%N/A1.3 $13.47 7/31/20242,490,000 shares $33.86 million -29.5%N/A0.8 $13.60 7/15/20243,530,000 shares $49.31 million +42.9%N/A1.2 $13.97 6/30/20242,470,000 shares $34.70 million -6.4%N/A0.8 $14.05 6/15/20242,640,000 shares $36.80 million -46.3%N/A0.8 $13.94 5/31/20244,920,000 shares $69.13 million +27.5%N/A1.4 $14.05 5/15/20243,860,000 shares $54.58 million +39.4%N/A1.1 $14.14 4/30/20242,770,000 shares $39.06 million -25.3%N/A0.8 $14.10 4/15/20243,710,000 shares $53.16 million +482.8%N/A1.1 $14.33 3/31/2024374,400 shares $5.19 million +55.4%N/A10.8 $13.87 3/15/2024240,900 shares $3.31 million -78.9%N/A0.1 $13.76 2/29/20241,140,000 shares $15.12 million +11.8%N/A0.3 $13.26 2/15/20241,020,000 shares $13.54 million +348.8%N/A0.2 $13.27 1/31/2024227,300 shares $3.07 million -90.2%N/A0 $13.52 1/15/20242,330,000 shares $31.04 million -22.1%N/A0.4 $13.32 12/31/20232,990,000 shares $39.77 million +91.7%N/A0.5 $13.30 12/15/20231,560,000 shares $21.75 million +30.0%N/A0.3 $13.94 11/30/20231,200,000 shares $17.21 million +199.3%N/A0.2 $14.34Why AMZN, GOOG, MSFT might destroy NVDA (Ad)Investing Legend Hints the End May be Near for These 3 Iconic Stocks Futurist Eric Fry say Amazon, Tesla and Nvidia are all on the verge of major disruption. To help protect anyone with money invested in them, he's sharing three exciting stocks to replace them with. He gives away the names and tickers completely free in his brand-new "Sell This, Buy That" broadcast.Click to get the full details on Eric Fry's "Nvidia alternative" right here. 11/15/2023401,000 shares $5.81 million -76.4%N/A0.1 $14.50 10/31/20231,700,000 shares $24.96 million +183.1%N/A0.4 $14.68 10/15/2023600,600 shares $8.93 million +53.5%N/A0.2 $14.87 9/30/2023391,300 shares $5.85 million -40.3%N/A0.1 $14.95 9/15/2023655,000 shares $10.01 million -76.9%N/A0.2 $15.29 8/31/20232,830,000 shares $41.74 million +4.8%N/A0.9 $14.75 8/15/20232,700,000 shares $38.91 million -40.4%N/A0.9 $14.41 7/31/20234,530,000 shares $67.00 million +64.7%N/A1.5 $14.79 7/15/20232,750,000 shares $39.05 million +456.5%N/A0.9 $14.20 6/30/2023494,200 shares $6.72 million -54.2%N/A0.2 $13.61 6/15/20231,080,000 shares $15.02 million -7.7%N/A0.3 $13.91 5/31/20231,170,000 shares $15.48 million -28.7%N/A0.3 $13.23 5/15/20231,640,000 shares $22.55 million -41.2%N/A0.5 $13.75 4/30/20232,790,000 shares $39.48 million +75.5%N/A0.7 $14.15 4/15/20231,590,000 shares $23.31 million -67.7%N/A0.4 $14.66 3/31/20234,920,000 shares $69.96 million +228.0%N/A1.2 $14.22 3/15/20231,500,000 shares $20.37 million +48.5%N/A0.3 $13.58 2/28/20231,010,000 shares $14.37 million -35.7%N/A0.2 $14.23 2/15/20231,570,000 shares $22.67 million -22.7%N/A0.3 $14.44 1/31/20232,030,000 shares $30.35 million +8.0%N/A0.4 $14.95 1/15/20231,880,000 shares $28.05 million -40.1%N/A0.4 $14.92 12/30/20223,140,000 shares $46.41 million +196.2%N/A0.6 $14.78 12/15/20221,060,000 shares $17.49 million -30.7%N/A0.2 $16.50 11/30/20221,530,000 shares $26.35 million +33.0%N/A0.3 $17.22 11/15/20221,150,000 shares $20.24 million +10.6%N/A0.2 $17.60 10/31/20221,040,000 shares $17.68 million +4.0%N/A0.2 $17.00 10/15/20221,000,000 shares $17.06 million No ChangeN/A0.2 $17.06 9/30/20221,780,000 shares $28.80 million +89.0%N/A0.3 $16.18 9/15/2022941,900 shares $15.90 million -73.5%N/A0.2 $16.88 8/31/20223,560,000 shares $61.84 million +6.6%N/A0.6 $17.37 8/15/20223,340,000 shares $58.05 million +80.5%N/A0.5 $17.38 7/31/20221,850,000 shares $32.60 million -53.2%N/A0.3 $17.62 7/15/20223,950,000 shares $66.95 million +295.0%N/A0.6 $16.95 6/30/20221,000,000 shares $18.04 million -58.7%N/A0.1 $18.04 6/15/20222,420,000 shares $48.42 million +83.3%N/A0.4 $20.01 5/31/20221,320,000 shares $25.75 million +37.0%N/A0.2 $19.51 5/15/2022963,400 shares $18.28 million -24.7%N/A0.1 $18.97 4/30/20221,280,000 shares $23.87 million -12.3%N/A0.1 $18.65 4/15/20221,460,000 shares $27.81 million +387.3%N/A0.2 $19.05 3/31/2022299,600 shares $5.28 million -55.4%N/A0 $17.64 3/15/2022671,400 shares $11.17 million -77.0%N/A0.1 $16.64 2/28/20222,920,000 shares $47.25 million +6.6%N/A0.3 $16.18 2/15/20222,740,000 shares $42.47 million -45.3%N/A0.3 $15.50 1/31/20225,010,000 shares $75.95 million -33.2%N/A0.6 $15.16 1/15/20227,500,000 shares $110.55 million +208.6%N/A1.1 $14.74 12/31/20212,430,000 shares $34.17 million -71.1%N/A0.4 $14.06 12/15/20218,420,000 shares $129.42 million +790.4%N/A1.5 $15.37 11/30/2021945,600 shares $19.17 million +41.3%N/A0.2 $20.27 11/15/2021669,200 shares $14.82 million -51.5%N/A0.2 $22.15 10/29/20211,380,000 shares $30.54 million +55.5%N/A0.4 $22.13Alex’s “Next Magnificent Seven” stocks (Ad)The original “Magnificent Seven” turned $7K into $1.18 million. Now, Alex Green has identified AI’s Next Magnificent Seven—seven stocks he believes could deliver similar gains in under six years. His full breakdown is now live.Watch the “Next Magnificent Seven” presentation here 10/15/2021887,300 shares $20.04 million -30.7%N/A0.3 $22.59 9/30/20211,280,000 shares $26.94 million +96.9%N/A0.3 $21.05 9/15/2021650,100 shares $13.45 million -5.0%N/A0.2 $20.69 8/31/2021684,000 shares $13.70 million -19.0%N/A0.2 $20.03 8/13/2021843,900 shares $16.81 million +75.5%N/A0.2 $19.92 7/30/2021480,800 shares $9.79 million +40.5%N/A0.1 $20.37 7/15/2021342,300 shares $6.80 million +12.1%N/A0.1 $19.87 6/30/2021305,300 shares $6.13 million -40.8%N/A0.1 $20.09 6/15/2021515,900 shares $10.24 million -24.1%N/A0.1 $19.84 5/28/2021680,000 shares $13.16 million +8.9%N/A0.2 $19.36 5/14/2021624,700 shares $11.89 million +132.6%N/A0.2 $19.03 4/30/2021268,600 shares $5.05 million -72.7%N/A0.1 $18.80 4/15/2021983,000 shares $17.73 million +435.1%N/A0.3 $18.04 3/31/2021183,700 shares $3.16 million -87.5%N/A0.1 $17.20 3/15/20211,470,000 shares $26.64 million +253.3%N/A0.5 $18.12 2/26/2021416,100 shares $7.38 million -60.8%N/A0.1 $17.74 2/12/20211,060,000 shares $17.73 million +61.5%N/A0.4 $16.73 1/29/2021656,400 shares $10.34 million +166.7%N/A0.3 $15.75 1/15/2021246,100 shares $3.96 million -8.1%N/A0.1 $16.11 12/31/2020267,800 shares $4.07 million +28.8%N/A0.1 $15.20 12/15/2020208,000 shares $3.09 million -46.1%N/A0.1 $14.84 11/30/2020385,700 shares $5.63 million +21.4%N/A0.2 $14.59 11/15/2020317,700 shares $4.41 million +65.0%N/A0.2 $13.88 10/30/2020192,500 shares $2.54 million -23.4%N/A0.1 $13.22 10/15/2020251,400 shares $3.49 million -28.5%N/A0 $13.89 9/30/2020351,800 shares $4.81 million -13.7%N/A0.2 $13.67 9/15/2020177,500 shares $2.42 million -56.4%N/A0.1 $13.64 8/31/2020407,400 shares $5.79 million -12.6%N/A0.2 $14.21 8/14/2020465,900 shares $6.48 million -21.1%N/A0.3 $13.90 PDBC Short Interest - Frequently Asked Questions What is Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF's current short interest? Short interest is the volume of Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF shares that have been sold short but have not yet been closed out or covered. As of July 15th, investors have sold 2,440,000 shares of PDBC short. Learn More on Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF's current short interest. Is Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF's short interest increasing or decreasing? Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF saw a decline in short interest in the month of July. As of July 15th, there was short interest totaling 2,440,000 shares, a decline of 8.3% from the previous total of 2,660,000 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. How does Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF's short interest compare to its competitors? Here is how the short interest of companies in the industry of "electronic computer manufacturing" compare to Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF: First Trust Global Tactical Commodity Strategy Fund (0.09%). Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Coinbase Global, Inc. ($5.11 billion), Charter Communications, Inc. ($4.76 billion), Reddit Inc. ($2.84 billion), SoFi Technologies, Inc. ($2.79 billion), Seagate Technology Holdings PLC ($2.79 billion), Live Nation Entertainment, Inc. ($2.67 billion), Rocket Lab Corporation ($2.49 billion), AST SpaceMobile, Inc. ($2.12 billion), Moderna, Inc. ($2.09 billion), and Omnicom Group Inc. ($2.04 billion). View all of the most shorted stocks. What does it mean to sell short Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF stock? Short selling PDBC is an investing strategy that aims to generate trading profit from Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF as its price is falling. PDBC shares are trading down $0.03 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 Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF? A short squeeze for Invesco Optimum Yield Diversified Commodity Strategy No K-1 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 PDBC, which in turn drives the price of the stock up even further. How often is Invesco Optimum Yield Diversified Commodity Strategy No K-1 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 PDBC, twice per month. The most recent reporting period available is July, 15 2025. More Short Interest Resources from MarketBeat Related Companies FTGC 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:PDBC) 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. Now, this same guy says a new comp...The Oxford Club | SponsoredElon’s Secret Social Security BombshellTo All Americans Born Before April 16th, 1963: Did Trump Just Give The Green Light To Radically RE-DO Social S...Banyan Hill Publishing | SponsoredCrypto Income (almost instantly)How would you like to collect a small percentage of the $4 billion changing hands daily in the crypto market? ...Awesomely, LLC | SponsoredTrump’s national nightmare is herePorter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger ...Porter & Company | Sponsored[Shocking New Report] U.S. Dollar To Crash?The "Death Spiral" Threatening Your Savings But this time, it's not just Dalio ringing the alarm bells…Goldco Precious Metals | SponsoredREVEALED FREE: Our top 3 stocks to own in 2025 and beyondEvery time Weiss Ratings flashed green like this, the average gain on each and every stock has been 303% (incl...Weiss Ratings | SponsoredDigital Dollar Alert: Protect Your Wealth Before It’s Too Late134 countries are developing Central Bank Digital Currencies — and the U.S. is quietly testing one. Experts...American Alternative | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF Please log in to your account or sign up in order to add this asset to your watchlist. Share Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF 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. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.