Potomac Bancshares (PTBS) Short Interest Ratio & Short Volume $18.30 +1.00 (+5.78%) As of 08/29/2025 03:36 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartDividendEarningsHeadlinesSEC FilingsShort InterestBuy This Stock Potomac Bancshares Short Interest DataPotomac Bancshares (PTBS) has a short interest of 300 shares, representing 0.01% of the float (the number of shares available for trading by the public). This marks a 200.00% increase in short interest from the previous month. The short interest ratio (days to cover) is 0.2, indicating that it would take 0.2 days of the average trading volume of 1,479 shares to cover all short positions.Current Short Interest300 sharesPrevious Short Interest100 sharesChange Vs. Previous Month+200.00%Dollar Volume Sold Short$5.39 thousandShort Interest Ratio0.2 Days to CoverLast Record DateJuly 31, 2025Outstanding Shares4,145,000 sharesShort Percent of Float0.01%Today's Trading Volume949 sharesAverage Trading Volume1,479 sharesToday's Volume Vs. Average64% Short Selling Potomac Bancshares? Sign up to receive the latest short interest report for Potomac Bancshares and its competitors with MarketBeat's FREE newsletter. Email Address Get Report View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. 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Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartPTBS Short Interest Over TimePTBS Days to Cover Over TimePTBS Percentage of Float Shorted Over Time Potomac Bancshares Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/31/2025300 shares $5.39 thousand +200.0%0.0%0.2 $17.98 7/15/2025100 shares $1.72 thousand -50.0%N/A0.1 $17.20 6/30/2025200 shares $3.47 thousand -50.0%0.0%0.3 $17.36 6/15/2025400 shares $6.52 thousand +33.3%0.0%0.1 $16.31 5/31/2025300 shares $5.21 thousand +50.0%0.0%0.2 $17.35 5/15/2025200 shares $3.34 thousand +100.0%0.0%0 $16.69 3/31/2025500 shares $8.03 thousand +66.7%0.0%0.2 $16.05 3/15/2025300 shares $4.65 thousand +200.0%0.0%0.4 $15.50 2/28/2025100 shares $1.58 thousand -50.0%0.0%0.1 $15.75 2/15/2025200 shares $3.38 thousand No Change0.0%0.2 $16.92 Get the Latest News and Ratings for PTBS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Potomac Bancshares and its competitors with MarketBeat's FREE daily newsletter. 1/15/2025100 shares $1.59 thousand No ChangeN/A0.2 $15.93 12/31/2024100 shares $1.70 thousand No ChangeN/A0.2 $17.00 12/15/2024100 shares $1.63 thousand -50.0%N/A0.2 $16.25 11/30/2024200 shares $3.30 thousand -50.0%N/A0.1 $16.50 11/15/2024400 shares $6.40 thousand +300.0%N/A0.2 $16.00 10/31/2024100 shares $1.43 thousand No ChangeN/A0.1 $14.25 10/15/2024100 shares $1.48 thousand No ChangeN/A0 $14.77 9/30/2024100 shares $1.49 thousand -50.0%N/A0.1 $14.94 9/15/2024200 shares $2.90 thousand No ChangeN/A0.1 $14.50 8/31/2024200 shares $2.90 thousand +100.0%N/A0.2 $14.50 8/15/2024100 shares $1.45 thousand No ChangeN/A0 $14.50 7/31/2024100 shares $1.43 thousand No ChangeN/A0.1 $14.30 7/15/2024100 shares $1.41 thousand No ChangeN/A0.5 $14.05 6/30/2024100 shares $1.48 thousand No ChangeN/A0.1 $14.75 6/15/2024100 shares $1.40 thousand No ChangeN/A0.1 $14.00 5/31/2024100 shares $1.53 thousand -83.3%N/A0 $15.25 5/15/2024600 shares $8.94 thousand No ChangeN/A0.2 $14.90 4/30/2024600 shares $8.85 thousand +500.0%N/A0.1 $14.75 4/15/2024100 shares $1.45 thousand No ChangeN/A0.1 $14.50 2/29/2024100 shares $1.51 thousand No ChangeN/A0.1 $15.10 2/15/2024100 shares $1.54 thousand No ChangeN/A0.1 $15.35 1/15/2024100 shares $1.50 thousand No ChangeN/A0.1 $15.00 12/15/2023100 shares $1.49 thousand No ChangeN/A0 $14.90 11/15/2023100 shares $1.56 thousand No ChangeN/A0 $15.64 10/15/2023100 shares $1.58 thousand No ChangeN/A0.3 $15.76 9/15/2023100 shares $1.61 thousand No ChangeN/A0.3 $16.10 8/31/2023100 shares $1.69 thousand No ChangeN/A0.3 $16.90 8/15/2023100 shares $1.75 thousand No ChangeN/A0.1 $17.45 7/31/2023100 shares $1.70 thousand No ChangeN/A0 $16.96 7/15/2023100 shares $1.56 thousand No ChangeN/A0.1 $15.60Buffett, Gates and Bezos Quietly Dumping Stocks—Here's Why (Ad)Imagine a bull market so powerful, every single investor became a millionaire. Not by finding the next NVIDIA or Bitcoin, but by owning a simple index fund. It sounds impossible. Yet it happened – just a short time ago. Now a legendary figure says: "Brace yourselves. It's about to happen here, in America. But fair warning – it could be the worst thing that ever happens to you." This story has received little coverage in the press. But if history repeats, it could bump tens of millions of Americans into a 7-figure net worth practically overnight.Click here for the full story. 6/30/2023100 shares $1.59 thousand No ChangeN/A0.2 $15.90 6/15/2023100 shares $1.60 thousand No ChangeN/A0.3 $15.95 5/31/2023100 shares $1.60 thousand No ChangeN/A0.1 $15.95 5/15/2023100 shares $1.56 thousand No ChangeN/A0 $15.55 4/15/2023100 shares $1.68 thousand -88.9%N/A0.1 $16.75 3/31/2023900 shares $15.30 thousand +350.0%N/A0.8 $17.00 3/15/2023200 shares $3.31 thousand +100.0%N/A0.1 $16.53 2/28/2023100 shares $1.68 thousand No ChangeN/A0.1 $16.76 2/15/2023100 shares $1.69 thousand No ChangeN/A0.1 $16.85 12/30/2022100 shares $1.64 thousand No ChangeN/A0 $16.35 12/15/2022100 shares $1.69 thousand No ChangeN/A0.3 $16.85 11/30/2022100 shares $1.70 thousand No ChangeN/A0.1 $17.00 11/15/2022100 shares $1.67 thousand -80.0%N/A0 $16.65 10/31/2022500 shares $8.50 thousand No ChangeN/A0.3 $17.00 10/15/2022500 shares $8.50 thousand +25.0%N/A2.5 $17.00 9/30/2022400 shares $7.20 thousand No ChangeN/A0.6 $18.00 9/15/2022400 shares $6.85 thousand +300.0%N/A0.8 $17.12 8/31/2022100 shares $1.72 thousand No ChangeN/A0.3 $17.17 8/15/2022100 shares $1.72 thousand No ChangeN/A0 $17.17 7/31/2022100 shares $1.70 thousand No ChangeN/A0.2 $17.00 5/15/2022100 shares $1.72 thousand No ChangeN/A0 $17.20 4/30/2022100 shares $1.77 thousand No ChangeN/A0.3 $17.65 4/15/2022100 shares $1.76 thousand No ChangeN/A0 $17.60 3/31/2022100 shares $1.80 thousand No ChangeN/A0.1 $18.00 3/15/2022100 shares $1.84 thousand -50.0%N/A0.5 $18.40 2/28/2022200 shares $3.60 thousand -71.4%N/A0.3 $18.00 2/15/2022700 shares $12.11 thousand No ChangeN/A0.6 $17.30 1/15/2022100 shares $1.85 thousand No ChangeN/A0.1 $18.50 12/15/2021100 shares $1.85 thousand -50.0%N/A0.1 $18.45 11/30/2021200 shares $3.78 thousand -50.0%N/A0.1 $18.90 11/15/2021400 shares $8 thousand +300.0%N/A0.6 $20.00 10/29/2021100 shares $1.85 thousand -66.7%N/A0 $18.45 10/15/2021300 shares $5.63 thousand No ChangeN/A0.1 $18.75 8/13/2021900 shares $15.30 thousand +200.0%N/A0.3 $17.00 7/30/2021300 shares $4.95 thousand +50.0%N/A0.2 $16.50 7/15/2021200 shares $3.14 thousand -66.7%N/A0.7 $15.70 6/30/2021600 shares $9.51 thousand +20.0%N/A0.9 $15.85 6/15/2021500 shares $7.45 thousand +400.0%N/A0.6 $14.90 5/28/2021100 shares $1.38 thousand No ChangeN/A0 $13.75 5/14/2021100 shares $1.35 thousand -83.3%N/A0.1 $13.50 4/30/2021600 shares $7.97 thousand +500.0%N/A0.2 $13.28 4/15/2021100 shares $1.29 thousand No ChangeN/A0.2 $12.92 3/31/2021100 shares $1.31 thousand No ChangeN/A0.1 $13.07 3/15/2021100 shares $1.29 thousand No ChangeN/A0.2 $12.92 2/26/2021100 shares $1.37 thousand No ChangeN/A0.1 $13.65 2/12/2021100 shares $1.30 thousand No ChangeN/A1 $13.00 12/31/2020900 shares $10.40 thousand No ChangeN/A1.1 $11.55 11/30/2020100 shares $1.20 thousand -66.7%N/A0.2 $12.00 11/15/2020300 shares $3.45 thousand +50.0%N/A0.1 $11.50 10/30/2020200 shares $1.95 thousand +100.0%N/A0.1 $9.75Buffett, Gates and Bezos Quietly Dumping Stocks—Here's Why (Ad)Imagine a bull market so powerful, every single investor became a millionaire. Not by finding the next NVIDIA or Bitcoin, but by owning a simple index fund. It sounds impossible. Yet it happened – just a short time ago. Now a legendary figure says: "Brace yourselves. It's about to happen here, in America. But fair warning – it could be the worst thing that ever happens to you." This story has received little coverage in the press. But if history repeats, it could bump tens of millions of Americans into a 7-figure net worth practically overnight.Click here for the full story. 10/15/2020100 shares $975.00 No ChangeN/A0.1 $9.75 9/30/2020100 shares $971.00 No ChangeN/A0.2 $9.71 9/15/2020100 shares $1.07 thousand No ChangeN/A1 $10.65 PTBS Short Interest - Frequently Asked Questions What is Potomac Bancshares' current short interest? Short interest is the volume of Potomac Bancshares shares that have been sold short but have not yet been closed out or covered. As of July 31st, investors have sold 300 shares of PTBS short. 0.01% of Potomac Bancshares' shares are currently sold short. Learn More on Potomac Bancshares' current short interest. What is a good short interest percentage for Potomac Bancshares? 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. 0.01% of Potomac Bancshares' floating shares are currently sold short. Is Potomac Bancshares' short interest increasing or decreasing? Potomac Bancshares saw a increase in short interest during the month of July. As of July 31st, there was short interest totaling 300 shares, an increase of 200.0% from the previous total of 100 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 Potomac Bancshares' short interest compare to its competitors? 0.01% of Potomac Bancshares' shares are currently sold short. Here is how the short interest of companies in the industry of "banking" compare to Potomac Bancshares: John Marshall Bancorp, Inc. (0.52%), LINKBANCORP, Inc. (0.89%), Primis Financial Corp. (0.58%), Parke Bancorp, Inc. (0.56%), MicroSectors FANG+ ETN (7.64%), FinWise Bancorp (2.44%), Timberland Bancorp, Inc. (0.40%), Bitcoin Depot Inc. (17.77%), Chemung Financial Corp (0.95%), Fidelity D&D Bancorp Inc. (0.40%), 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 ($70.87 billion), Invesco QQQ ($30.12 billion), iShares Russell 2000 ETF ($19.85 billion), iShares 20+ Year Treasury Bond ETF ($10.34 billion), Strategy Inc ($8.98 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($7.61 billion), SPDR S&P Biotech ETF ($6.81 billion), Invesco S&P 500 Equal Weight ETF ($6.14 billion), Palo Alto Networks, Inc. ($5.97 billion), and Super Micro Computer, Inc. ($5.28 billion). View all of the most shorted stocks. What does it mean to sell short Potomac Bancshares stock? Short selling PTBS is an investing strategy that aims to generate trading profit from Potomac Bancshares as its price is falling. PTBS shares are trading up $1.00 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 Potomac Bancshares? A short squeeze for Potomac Bancshares 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 PTBS, which in turn drives the price of the stock up even further. How often is Potomac Bancshares' 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 PTBS, twice per month. The most recent reporting period available is July, 31 2025. More Short Interest Resources from MarketBeat Related Companies John Marshall Bancorp Short Squeeze LINKBANCORP Short Squeeze Primis Financial Short Squeeze Parke Bancorp Short Squeeze MicroSectors FANG+ ETN Short Squeeze FinWise Bancorp Short Squeeze Timberland Bancorp Short Squeeze Bitcoin Depot Short Squeeze Chemung Financial Short Squeeze Fidelity D&D Bancorp Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (OTCMKTS:PTBS) was last updated on 9/1/2025 by MarketBeat.com Staff From Our PartnersNew Banking Law #1582 Could Unlock $21 Trillion for AmericansDo you have money in any of these banks? Chase. Bank of America. Citigroup. Wells Fargo. U.S. Bancorp. I...Brownstone Research | SponsoredRetire Comfortably with These New Monthly Income ETFs?Too many retirees lie awake at night, worried their savings won’t last. 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