Star Bulk Carriers (SBLK) Short Interest Ratio & Short Volume $27.10 +0.41 (+1.54%) As of 11:55 AM Eastern This is a fair market value price provided by Massive. Learn more. Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Star Bulk Carriers Short Interest OverviewAs of April 30, 2026, Star Bulk Carriers (SBLK) had a short interest of 1.54 million shares sold short, representing 1.35% of the public float. This marks a -0.53% decrease in short interest since the prior report. The short interest ratio (days to cover) is 1.8, meaning it would take 1.8 days of the average trading volume of 1.42 million shares to cover all short positions.Current Short Interest1,536,199 sharesPrevious Short Interest1,544,398 sharesChange Vs. Previous Month-0.53%Dollar Volume Sold Short$38.60 millionShort Interest Ratio1.8 Days to CoverLast Record DateApril 30, 2026Outstanding Shares113,430,000 sharesShort Percent of Float1.35%Today's Trading Volume1,383,557 sharesAverage Trading Volume1,416,904 sharesToday's Volume Vs. Average98% Short Selling Star Bulk Carriers? Sign up to receive the latest short interest report for Star Bulk Carriers and its competitors with MarketBeat's FREE newsletter. Email Address Get Report View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By 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. 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Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartSBLK Short Interest Over TimeSBLK Days to Cover Over TimeSBLK Percentage of Float Shorted Over Time Star Bulk Carriers Tesla Short Interest History & Recent Changes ExportReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/30/20261,536,199 shares $38.60 million -0.5%1.4%1.82 $25.13 4/15/20261,544,398 shares $38.05 million +3.5%1.4%1.78 $24.64 3/31/20261,492,367 shares $34.28 million -23.8%1.3%0.95 $22.97 3/13/20261,957,307 shares $42.75 million +64.1%1.7%0.84 $21.84 2/27/20261,192,565 shares $31.35 million -19.6%1.0%0.6 $26.29 2/13/20261,482,556 shares $35.28 million -18.2%1.3%1.46 $23.80 1/30/20261,812,219 shares $41.59 million -12.5%1.5%1.26 $22.95 1/15/20262,070,356 shares $43.27 million +19.4%1.8%1.55 $20.90 12/31/20251,733,952 shares $33.33 million +30.4%1.5%1.36 $19.22 12/15/20251,329,513 shares $24.24 million +69.8%1.1%0.92 $18.23 Get the Latest News and Ratings for SBLK and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Star Bulk Carriers and its competitors with MarketBeat's FREE daily newsletter. 11/28/2025782,823 shares $15.56 million -43.5%0.7%0.6 $19.88 11/14/20251,385,190 shares $26.21 million -10.9%1.2%1.85 $18.92 10/31/20251,553,914 shares $29.24 million +10.5%1.3%2.59 $18.82 10/15/20251,410,000 shares $24.56 million +2.9%1.6%1.4 $17.42 9/30/20251,370,000 shares $25.47 million -22.2%1.5%1.3 $18.59 9/15/20251,760,000 shares $34.07 million -18.9%2.0%1.3 $19.36 8/31/20252,170,000 shares $40.47 million -14.9%2.4%1.6 $18.65 8/15/20252,550,000 shares $47.58 million -20.1%2.9%1.8 $18.66 7/31/20253,190,000 shares $58.25 million -0.6%3.5%2.2 $18.26 7/15/20253,210,000 shares $57.52 million -20.5%3.5%2.3 $17.92 6/30/20254,040,000 shares $69.69 million +47.5%4.4%2.6 $17.25 6/15/20252,740,000 shares $47.68 million -32.8%3.0%1.9 $17.40 5/31/20254,080,000 shares $67.32 million -0.2%4.5%2.6 $16.50 5/15/20254,090,000 shares $68.71 million -5.3%4.5%2.3 $16.80 4/30/20254,320,000 shares $63.68 million +1.9%4.4%2.1 $14.74 4/15/20254,240,000 shares $57.58 million -16.7%5.1%2 $13.58 3/31/20255,090,000 shares $79.20 million -1.0%6.1%2.2 $15.56 3/15/20255,140,000 shares $85.32 million +64.2%6.2%2.3 $16.60 2/28/20253,130,000 shares $48.92 million +5.7%3.8%1.4 $15.63 2/15/20252,960,000 shares $47.66 million -3.3%3.6%1.3 $16.10 1/31/20253,060,000 shares $47.03 million +7.4%N/A1.6 $15.37 1/15/20252,850,000 shares $43.38 million +44.7%N/A1.4 $15.22 12/31/20241,970,000 shares $29.45 million +4.8%N/A1 $14.95 12/15/20241,880,000 shares $28.48 million +5.6%N/A1 $15.15 11/30/20241,780,000 shares $30.83 million +28.1%N/A1 $17.32 11/15/20241,390,000 shares $28.20 million -4.1%N/A0.8 $20.29 10/31/20241,450,000 shares $27.71 million -0.7%N/A0.8 $19.11 10/15/20241,460,000 shares $29.09 million -14.6%N/A0.8 $19.93 9/30/20241,710,000 shares $40.51 million -21.6%N/A1 $23.69 9/15/20242,180,000 shares $45.34 million -14.5%N/A1.3 $20.80Ticker Revealed: Pre-IPO Access to "Next Elon Musk" Company (Ad)We’ve found The Next Elon Musk… and what we believe to be the next Tesla. 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Peter Thiel just bet $1 Billion on it.👉 Unlock the ticker now and get it completely free. 8/31/20242,550,000 shares $54.49 million +1.6%N/A1.5 $21.37 8/15/20242,510,000 shares $53.35 million +6.8%N/A1.6 $21.26 7/31/20242,350,000 shares $52.97 million -22.4%N/A1.5 $22.54 7/15/20243,030,000 shares $72.61 million +26.8%N/A2 $23.97 6/30/20242,390,000 shares $58.27 million -20.6%N/A1.4 $24.38 6/15/20243,010,000 shares $71.55 million +46.8%N/A1.8 $23.77 5/31/20242,050,000 shares $55.51 million +5.1%N/A1.2 $27.08 5/15/20241,950,000 shares $49.35 million +54.8%N/A1.2 $25.31 4/30/20241,260,000 shares $30.64 million -34.7%N/A0.8 $24.32 4/15/20241,930,000 shares $44.66 million -62.3%N/A1.2 $23.14 3/31/20245,120,000 shares $122.21 million +21.6%6.6%3.4 $23.87 3/15/20244,210,000 shares $99.52 million +9.4%5.4%3 $23.64 2/29/20243,850,000 shares $91.90 million +14.6%4.9%3 $23.87 2/15/20243,360,000 shares $74.49 million +16.7%4.3%2.6 $22.17 1/31/20242,880,000 shares $62.61 million +28.6%3.3%2.5 $21.74 1/15/20242,240,000 shares $45.88 million +18.5%2.6%2.1 $20.48 12/31/20231,890,000 shares $40.18 million -4.6%2.2%1.8 $21.26 12/15/20231,980,000 shares $41.94 million +20.7%2.3%2 $21.18 11/30/20231,640,000 shares $34.87 million -22.3%1.9%1.8 $21.26 11/15/20232,110,000 shares $39.67 million +5.0%2.4%2.6 $18.80 10/31/20232,010,000 shares $37.53 million -15.9%2.1%2.4 $18.67 10/15/20232,390,000 shares $47.11 million -2.1%2.5%2.8 $19.71 9/30/20232,440,000 shares $47.04 million +33.3%2.5%2.6 $19.28 9/15/20231,830,000 shares $33.01 million -34.9%1.9%2 $18.04 8/31/20232,810,000 shares $49.43 million -28.3%2.9%3.1 $17.59 8/15/20233,920,000 shares $71.93 million -8.6%4.0%3.8 $18.35 7/31/20234,290,000 shares $77.56 million +3.4%4.4%4 $18.08 7/15/20234,150,000 shares $73.83 million -3.0%4.4%3.8 $17.79 6/30/20234,280,000 shares $75.76 million +3.4%4.6%4.1 $17.70 6/15/20234,140,000 shares $76.84 million -5.3%4.4%4.1 $18.56 5/31/20234,370,000 shares $74.86 million +9.0%4.7%3.8 $17.13 5/15/20234,010,000 shares $73.46 million -22.1%4.3%3.1 $18.32 4/30/20235,150,000 shares $108.72 million -0.4%5.5%4.1 $21.11 4/15/20235,170,000 shares $114.67 million +3.0%5.5%3.9 $22.18 3/31/20235,020,000 shares $106.02 million -14.5%5.4%3.5 $21.12 3/15/20235,870,000 shares $123.97 million -7.7%6.3%3.8 $21.12 2/28/20236,360,000 shares $155.88 million -3.3%6.8%4 $24.51 2/15/20236,580,000 shares $148.71 million +17.3%7.1%4.1 $22.60 1/31/20235,610,000 shares $127.46 million -8.5%6.8%3.3 $22.72 1/15/20236,130,000 shares $127.50 million +7.9%7.5%3.5 $20.80 12/30/20225,680,000 shares $109.23 million -0.9%6.9%3.3 $19.23 12/15/20225,730,000 shares $117.87 million -34.1%7.0%3.2 $20.57 11/30/20228,700,000 shares $167.48 million +5.0%10.6%4.5 $19.25 11/15/20228,290,000 shares $168.37 million +2.9%10.1%3.9 $20.31 10/31/20228,060,000 shares $140.41 million +15.3%9.8%3.5 $17.42 10/15/20226,990,000 shares $142.81 million +0.6%8.5%3 $20.43 9/30/20226,950,000 shares $121.49 million -0.4%8.5%2.9 $17.48 9/15/20226,980,000 shares $143.23 million -7.7%8.5%2.8 $20.52 8/31/20227,560,000 shares $147.80 million +12.2%9.2%2.8 $19.55 8/15/20226,740,000 shares $174.09 million +32.4%8.2%2.4 $25.83ALERT: Drop these 5 stocks before the market opens tomorrow! (Ad)The Wall Street Journal is already raising the alarm about a potential market crash, and Weiss Ratings research points to the first half of 2026 as a particularly rough stretch for certain holdings. Some of America's most popular stocks could take serious damage as a radical market shift plays out. Analysts at Weiss Ratings have identified five names you may want to remove from your portfolio before this unfolds. If any of these are in your portfolio, now is the time to review your positions.See the 5 stocks to avoid 7/31/20225,090,000 shares $132.47 million +31.5%6.2%1.9 $26.03 7/15/20223,870,000 shares $91.95 million -23.1%4.7%1.5 $23.76 6/30/20225,030,000 shares $125.70 million +36.3%6.1%1.8 $24.99 6/15/20223,690,000 shares $99.04 million +65.5%4.5%1.3 $26.84 5/31/20222,230,000 shares $72.97 million +3.7%2.4%0.8 $32.72 5/15/20222,150,000 shares $64.24 million -9.7%2.3%0.8 $29.88 4/30/20222,380,000 shares $66.88 million +7.7%2.6%0.8 $28.10 4/15/20222,210,000 shares $67.32 million -0.9%2.4%0.8 $30.46 3/31/20222,230,000 shares $66.21 million +4.7%2.4%0.8 $29.69 3/15/20222,130,000 shares $57.19 million -27.1%2.3%0.8 $26.85 2/28/20222,920,000 shares $87.83 million +21.2%3.2%1.1 $30.08 2/15/20222,410,000 shares $65.62 million -0.8%2.6%1 $27.23 1/31/20222,430,000 shares $54.04 million -4.7%2.7%1.1 $22.24 1/15/20222,550,000 shares $56.81 million +32.1%2.8%1.2 $22.28 12/31/20211,930,000 shares $43.75 million -18.9%2.1%0.9 $22.67 12/15/20212,380,000 shares $46.10 million -8.1%2.6%1.1 $19.37 11/30/20212,590,000 shares $54.42 million +63.9%2.8%1.2 $21.01 11/15/20211,580,000 shares $30.13 million -15.1%1.7%0.7 $19.07 10/29/20211,860,000 shares $38.48 million +16.3%2.0%0.9 $20.69 10/15/20211,600,000 shares $35.31 million +4.6%1.8%0.8 $22.07 9/30/20211,530,000 shares $36.78 million -5.0%1.7%0.8 $24.04 9/15/20211,610,000 shares $39.62 million +13.4%1.8%0.8 $24.61 8/31/20211,420,000 shares $32.76 million +26.8%1.6%0.8 $23.07 8/13/20211,120,000 shares $22.94 million -30.9%1.2%0.6 $20.48 7/30/20211,620,000 shares $30.83 million +48.6%1.8%0.8 $19.03 7/15/20211,090,000 shares $20.43 million +39.3%1.2%0.6 $18.74 6/30/2021782,500 shares $17.96 million +23.0%0.9%0.4 $22.95 6/15/2021636,100 shares $14.13 million -41.1%0.7%0.4 $22.21 5/28/20211,080,000 shares $21.07 million +38.8%1.2%0.6 $19.51 SBLK Short Interest - Frequently Asked Questions What is Star Bulk Carriers' current short interest? Short interest is the volume of Star Bulk Carriers shares that have been sold short but have not yet been covered or closed out. As of April 30th, investors have sold 1,536,199 shares of SBLK short. 1.35% of Star Bulk Carriers' shares are currently sold short. Learn More on Star Bulk Carriers' current short interest. What is a good short interest ratio for Star Bulk Carriers? 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. SBLK shares currently have a short interest ratio of 1.8. Learn More on Star Bulk Carriers's short interest ratio. What is a good short interest percentage for Star Bulk Carriers? 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. 1.35% of Star Bulk Carriers' floating shares are currently sold short. Is Star Bulk Carriers' short interest increasing or decreasing? Star Bulk Carriers saw a drop in short interest during the month of April. As of April 30th, there was short interest totaling 1,536,199 shares, a drop of 0.5% from the previous total of 1,544,398 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 Star Bulk Carriers' short interest compare to its competitors? 1.35% of Star Bulk Carriers' shares are currently sold short. Here is how the short interest of companies compare to Star Bulk Carriers: Golar LNG Limited (6.88%), Danaos Corporation (4.08%), Diana Shipping inc. (2.01%), Genco Shipping & Trading Limited (2.52%), Safe Bulkers, Inc (2.85%), TFI International Inc. (1.52%), Grupo Aeroportuario del Sureste, S.A. de C.V. (0.55%), American Airlines Group Inc. (12.22%), South Bow Corporation (3.14%), Norwegian Cruise Line Holdings Ltd. (12.77%), 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 ($86.09 billion), Invesco QQQ ($39.89 billion), iShares Russell 2000 ETF ($26.13 billion), Western Digital Corporation ($12.66 billion), Salesforce Inc. ($12.29 billion), Sandisk Corporation ($11.87 billion), SPDR S&P Biotech ETF ($9.82 billion), Lumentum Holdings Inc. ($8.51 billion), iShares 20+ Year Treasury Bond ETF ($7.76 billion), and Bloom Energy Corporation ($7.40 billion). View all of the most shorted stocks. What does it mean to sell short Star Bulk Carriers stock? Short selling SBLK is an investing strategy that aims to generate trading profit from Star Bulk Carriers as its price is falling. SBLK shares are trading up $0.61 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 Star Bulk Carriers? A short squeeze for Star Bulk Carriers 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 SBLK, which in turn drives the price of the stock up even further. How often is Star Bulk Carriers' 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 SBLK, twice per month. The most recent reporting period available is April, 30 2026. What do SBLK's short interest metrics mean? Understanding short interest metrics can help you assess how traders are positioning around a stock like SBLK:Shares Sold Short: The total number of shares that have been sold by short sellers but have not yet been covered or closed out. A high number may indicate bearish sentiment.Short Float: The percentage of a company’s publicly available shares (or "float") that are sold short. A higher short float suggests a greater portion of the stock is being bet against.Days to Cover (Short Interest Ratio): This estimates how many days it would take short sellers to cover their positions, based on average daily trading volume. Higher values can signal potential for a short squeeze if buying pressure increases.These metrics are often used by traders to gauge sentiment, volatility risk, and the potential for price movements based on short covering activity. More Short Interest Resources from MarketBeat Related Companies GLNG Short Squeeze DAC Short Squeeze DSX Short Squeeze GNK Short Squeeze SB Short Squeeze TFII Short Squeeze ASR Short Squeeze AAL Short Squeeze SOBO Short Squeeze NCLH Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:SBLK) was last updated on 5/21/2026 by MarketBeat.com Staff. 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