Calamos Global Total Return Fund (CGO) Short Interest Ratio & Short Volume $11.10 +0.01 (+0.09%) Closing price 05/21/2025 04:00 PM EasternExtended Trading$11.15 +0.05 (+0.44%) As of 05/21/2025 04:09 PM 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 AnalysisChartCompetitorsDividendHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Calamos Global Total Return Fund Short Interest DataCalamos Global Total Return Fund (CGO) has a short interest of 18,200 shares. This marks a 52.94% increase in short interest from the previous month. The short interest ratio (days to cover) is 0.6, indicating that it would take 0.6 days of the average trading volume of 26,267 shares to cover all short positions.Current Short Interest18,200 sharesPrevious Short Interest11,900 sharesChange Vs. Previous Month+52.94%Dollar Volume Sold Short$190,008.00Short Interest Ratio0.6 Days to CoverLast Record DateApril 30, 2025Today's Trading Volume11,577 sharesAverage Trading Volume26,267 sharesToday's Volume Vs. Average44% Short Selling Calamos Global Total Return Fund? Sign up to receive the latest short interest report for Calamos Global Total Return Fund and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartCGO Short Interest Over TimeCGO Days to Cover Over TimeCGO Percentage of Float Shorted Over Time Calamos Global Total Return Fund Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/30/202518,200 shares $190,008.00 +52.9%N/A0.6 $10.44 4/15/202511,900 shares $119,119.00 +250.0%N/A0.4 $10.01 3/31/20253,400 shares $35,122.00 +142.9%N/A0.1 $10.33 3/15/20251,400 shares $14,672.00 -48.2%N/A0.1 $10.48 2/28/20252,700 shares $29,754.00 -29.0%N/A0.1 $11.02 2/15/20253,800 shares $44,308.00 -57.8%N/A0.1 $11.66 1/31/20259,000 shares $102,240.00 -15.9%N/A0.3 $11.36 1/15/202510,700 shares $119,091.00 +132.6%N/A0.4 $11.13 12/31/20244,600 shares $52,394.00 -65.2%N/A0.2 $11.39 12/15/202413,200 shares $157,551.24 +1,000.0%N/A0.6 $11.94 Get the Latest News and Ratings for CGO and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Calamos Global Total Return Fund and its competitors with MarketBeat's FREE daily newsletter. 11/30/20241,200 shares $14,136.00 -88.8%N/A0.1 $11.78 11/15/202410,700 shares $124,762.00 -51.6%N/A0.5 $11.66 10/31/202422,100 shares $257,465.00 -25.1%N/A1.1 $11.65 10/15/202429,500 shares $358,130.00 +17.5%N/A1.4 $12.14 9/30/202425,100 shares $299,945.00 +7.3%N/A1 $11.95 9/15/202423,400 shares $272,610.00 -13.7%N/A0.9 $11.65 8/31/202427,100 shares $312,734.00 -7.5%N/A1 $11.54 8/15/202429,300 shares $337,536.00 -20.4%N/A1 $11.52 7/31/202436,800 shares $418,784.00 +116.5%N/A1.2 $11.38 7/15/202417,000 shares $199,580.00 +123.7%N/A0.5 $11.74 6/30/20247,600 shares $84,208.00 -12.6%N/A0.2 $11.08 6/15/20248,700 shares $94,917.00 -22.3%N/A0.3 $10.91 5/31/202411,200 shares $117,712.00 -9.7%N/A0.3 $10.51 5/15/202412,400 shares $130,572.00 -4.6%N/A0.4 $10.53 4/30/202413,000 shares $129,480.00 +38.3%N/A0.3 $9.96 4/15/20249,400 shares $93,060.00 -51.8%N/A0.3 $9.90 3/31/202419,500 shares $202,800.00 -55.3%N/A0.6 $10.40 3/15/202443,600 shares $457,800.00 +938.1%N/A1.3 $10.50 2/29/20244,200 shares $40,908.00 -62.2%N/A0.2 $9.74 2/15/202411,100 shares $108,225.00 +15.6%N/A0.4 $9.75 1/31/20249,600 shares $89,184.00 +966.7%N/A0.4 $9.29 1/15/2024900 shares $8,235.00 -35.7%N/A0 $9.15 12/31/20231,400 shares $12,712.00 -63.2%N/A0.1 $9.08 12/15/20233,800 shares $34,732.00 -39.7%N/A0.2 $9.14 11/30/20236,300 shares $56,448.00 -25.0%N/A0.3 $8.96 11/15/20238,400 shares $74,256.00 +40.0%N/A0.4 $8.84 10/31/20236,000 shares $48,900.00 +87.5%N/A0.3 $8.15 10/15/20233,200 shares $27,360.00 -57.3%N/A0.2 $8.55 9/30/20237,500 shares $65,632.50 +97.4%N/A0.4 $8.75 9/15/20233,800 shares $34,884.00 +72.7%N/A0.2 $9.18Trump’s treachery (Ad)Trump’s Final Reset Inside the shocking plot to re-engineer America’s financial system…and why you need to move your money now.Millions of Americans are about to be wiped out, while others could make a fortune… click here to ma 8/31/20232,200 shares $20,592.00 +29.4%N/A0.1 $9.36 8/15/20231,700 shares $16,226.50 -74.2%N/A0.1 $9.55 7/31/20236,600 shares $65,010.00 +100.0%N/A0.3 $9.85 7/15/20233,300 shares $31,680.00 -68.6%N/A0.1 $9.60 6/30/202310,500 shares $101,325.00 +854.6%N/A0.4 $9.65 6/15/20231,100 shares $10,450.00 +450.0%N/A0 $9.50 5/31/2023200 shares $1,810.00 -96.8%N/A0 $9.05 5/15/20236,300 shares $57,582.00 +90.9%N/A0.2 $9.14 4/30/20233,300 shares $30,525.00 -38.9%N/A0.1 $9.25 4/15/20235,400 shares $50,760.00 -71.1%N/A0.2 $9.40 3/31/202318,700 shares $175,780.00 -38.7%N/A0.6 $9.40 3/15/202330,500 shares $280,905.00 +38.6%N/A1 $9.21 2/28/202322,000 shares $213,620.00 -21.4%N/A0.7 $9.71 2/15/202328,000 shares $291,200.00 +268.4%N/A0.8 $10.40 1/31/20237,600 shares $76,836.00 +216.7%N/A0.2 $10.11 1/15/20232,400 shares $22,560.00 -41.5%N/A0.1 $9.40 12/30/20224,100 shares $36,203.00 +241.7%N/A0.1 $8.83 12/15/20221,200 shares $11,052.00 -81.3%N/A0 $9.21 11/30/20226,400 shares $61,248.00 +120.7%N/A0.2 $9.57 11/15/20222,900 shares $27,173.00 +383.3%N/A0.1 $9.37 10/31/2022600 shares $5,472.00 -95.5%N/A0 $9.12 10/15/202213,300 shares $117,040.00 No ChangeN/A0.4 $8.80 9/30/202228,000 shares $274,680.00 -48.1%N/A1 $9.81 9/15/202253,900 shares $652,729.00 +142.8%N/A2.1 $12.11 8/31/202222,200 shares $255,393.24 +98.2%N/A0.9 $11.50 8/15/202211,200 shares $131,936.00 +7.7%N/A0.5 $11.78 7/31/202210,400 shares $119,600.00 +13.0%N/A0.4 $11.50 7/15/20229,200 shares $98,433.56 +12.2%N/A0.4 $10.70 6/30/20228,200 shares $87,084.00 -53.4%N/A0.4 $10.62 6/15/202217,600 shares $195,184.00 -35.5%N/A0.7 $11.09 5/31/202227,300 shares $333,606.00 -25.2%N/A1.2 $12.22 5/15/202236,500 shares $426,320.00 +10.3%N/A1.5 $11.68 4/30/202233,100 shares $425,335.00 -15.8%N/A1.3 $12.85 4/15/202239,300 shares $562,776.00 +2.6%N/A1.4 $14.32 3/31/202238,300 shares $551,520.00 +152.0%N/A1.4 $14.40 3/15/202215,200 shares $196,080.00 +390.3%N/A0.6 $12.90 2/28/20223,100 shares $42,098.00 +14.8%N/A0.1 $13.58 2/15/20222,700 shares $37,908.00 +350.0%N/A0.1 $14.04 1/31/2022600 shares $8,364.00 -45.5%N/A0 $13.94 1/15/20221,100 shares $16,709.00 +22.2%N/A0 $15.19 12/31/2021900 shares $13,842.00 -90.8%N/A0 $15.38 12/15/20219,800 shares $149,548.00 -37.6%N/A0.5 $15.26 11/30/202115,700 shares $245,077.00 +8.3%N/A0.7 $15.61 11/15/202114,500 shares $234,465.00 +367.7%N/A0.6 $16.17 10/29/20213,100 shares $49,166.00 +158.3%N/A0.1 $15.86 10/15/20211,200 shares $18,431.76 -90.0%N/A0.1 $15.36 9/30/202112,000 shares $190,800.00 +79.1%N/A0.6 $15.90 9/15/20216,700 shares $108,540.00 -44.2%N/A0.3 $16.20 8/31/202112,000 shares $202,320.00 +36.4%N/A0.6 $16.86 8/13/20218,800 shares $145,200.00 -17.0%N/A0.5 $16.50Warning: Prepare to Be Shocked by These Payouts (Ad)There's a strategy out there paying up to 70% on tech stocks like Amazon, Tesla, and Microsoft—stocks that don't even pay dividends. It's fast, it's legal, and most people have no clue it exists.Click here to see how much you could be collecting each month → 7/30/202110,600 shares $169,706.00 +27.7%N/A0.6 $16.01 7/15/20218,300 shares $133,962.00 +144.1%N/A0.5 $16.14 6/30/20213,400 shares $55,080.00 +25.9%N/A0.2 $16.20 6/15/20212,700 shares $43,983.00 -10.0%N/A0.1 $16.29 5/28/20213,000 shares $48,090.00 -46.4%N/A0.1 $16.03 5/14/20215,600 shares $86,688.00 -25.3%N/A0.2 $15.48 4/30/20217,500 shares $120,000.00 +102.7%N/A0.3 $16.00 4/15/20213,700 shares $59,237.00 +825.0%N/A0.1 $16.01 3/31/2021400 shares $5,860.00 -92.9%N/A0 $14.65 3/15/20215,600 shares $85,904.00 +55.6%N/A0.2 $15.34 2/26/20213,600 shares $57,168.00 +12.5%N/A0.1 $15.88 2/12/20213,200 shares $51,200.00 -61.9%N/A0.1 $16.00 1/29/20218,400 shares $131,796.00 -18.5%N/A0.2 $15.69 1/15/202110,300 shares $159,650.00 +243.3%N/A0.3 $15.50 12/31/20203,000 shares $44,610.00 -41.2%N/A0.1 $14.87 12/15/20205,100 shares $74,001.00 +27.5%N/A0.1 $14.51 11/30/20204,000 shares $54,720.00 -51.8%N/A0.1 $13.68 11/15/20208,300 shares $108,564.00 +56.6%N/A0.2 $13.08 10/30/20205,300 shares $62,434.00 -30.3%N/A0.2 $11.78 10/15/20207,600 shares $97,204.00 -6.2%N/A0 $12.79 9/30/20208,100 shares $96,066.00 +800.0%N/A0.3 $11.86 9/15/20203,600 shares $44,748.00 +300.0%N/A0.1 $12.43 8/31/2020900 shares $11,493.00 -75.0%N/A0 $12.77 8/14/20203,600 shares $45,144.00 +16.1%N/A0.1 $12.54 7/31/20203,100 shares $38,285.00 -53.7%N/A0.1 $12.35 7/15/20206,700 shares $81,338.00 -47.2%N/A0.2 $12.14 6/30/202012,700 shares $141,732.00 +388.5%N/A0.4 $11.16 6/15/20202,600 shares $29,614.00 -29.7%N/A0.1 $11.39 5/29/20203,700 shares $40,552.00 +146.7%N/A0.1 $10.96 CGO Short Interest - Frequently Asked Questions What is Calamos Global Total Return Fund's current short interest? Short interest is the volume of Calamos Global Total Return Fund shares that have been sold short but have not yet been covered or closed out. As of April 30th, traders have sold 18,200 shares of CGO short. Learn More on Calamos Global Total Return Fund's current short interest. What is a good short interest ratio for Calamos Global Total Return Fund? 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. CGO shares currently have a short interest ratio of 1.0. Learn More on Calamos Global Total Return Fund's short interest ratio. Is Calamos Global Total Return Fund's short interest increasing or decreasing? Calamos Global Total Return Fund saw a increase in short interest in April. As of April 30th, there was short interest totaling 18,200 shares, an increase of 52.9% from the previous total of 11,900 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. Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Spotify Technology S.A. ($4.67 billion), Charter Communications, Inc. ($4.58 billion), Capital One Financial Co. ($4.47 billion), The Kroger Co. ($2.56 billion), Reddit, Inc. ($2.23 billion), Rivian Automotive, Inc. ($2.16 billion), Live Nation Entertainment, Inc. ($1.90 billion), SoFi Technologies, Inc. ($1.85 billion), Zscaler, Inc. ($1.75 billion), and Omnicom Group Inc. ($1.75 billion). View all of the most shorted stocks. What does it mean to sell short Calamos Global Total Return Fund stock? Short selling CGO is an investing strategy that aims to generate trading profit from Calamos Global Total Return Fund as its price is falling. CGO shares are trading up $0.01 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 Calamos Global Total Return Fund? A short squeeze for Calamos Global Total Return Fund 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 CGO, which in turn drives the price of the stock up even further. How often is Calamos Global Total Return Fund'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 CGO, twice per month. The most recent reporting period available is April, 30 2025. 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