BlackRock Municipal Income Fund (MUI) Short Interest Ratio & Short Volume $12.08 +0.30 (+2.58%) As of 02/14/2025 This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Short Interest Stock AnalysisChartCompetitorsDividendFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrends BlackRock Municipal Income Fund Short Interest DataBlackRock Municipal Income Fund (MUI) has a short interest of 29,700 shares. This marks a -38.76% 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 629,617 shares to cover all short positions.Current Short Interest29,700 sharesPrevious Short Interest48,500 sharesChange Vs. Previous Month-38.76%Dollar Volume Sold Short$362,785.50Short Interest Ratio0.1 Days to CoverLast Record DateJanuary 31, 2025Today's Trading Volume2,366,620 sharesAverage Trading Volume629,617 sharesToday's Volume Vs. Average376% Short Selling BlackRock Municipal Income Fund? Sign up to receive the latest short interest report for BlackRock Municipal Income 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 ChartMUI Short Interest Over TimeMUI Days to Cover Over TimeMUI Percentage of Float Shorted Over Time BlackRock Municipal Income 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 1/31/202529,700 shares $362,785.50 -38.8%N/A0.1 $12.22 1/15/202548,500 shares $587,335.00 -24.9%N/A0.1 $12.11 12/31/202464,600 shares $782,952.00 -34.4%N/A0.1 $12.12 12/15/202498,500 shares $1.25 million +5.0%N/A0.2 $12.71 11/30/202493,800 shares $1.19 million +505.2%N/A0.2 $12.69 11/15/202415,500 shares $188,945.00 -63.4%N/A0 $12.19 10/31/202442,300 shares $526,635.00 +11.3%N/A0.1 $12.45 10/15/202438,000 shares $476,520.00 +341.9%N/A0.1 $12.54 9/30/20248,600 shares $107,844.00 -84.6%N/A0 $12.54 9/15/202455,800 shares $697,500.00 +59.9%N/A0.2 $12.50 Get the Latest News and Ratings for MUI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for BlackRock Municipal Income Fund and its competitors with MarketBeat's FREE daily newsletter. 8/31/202434,900 shares $433,458.00 +35.3%N/A0.1 $12.42 8/15/202425,800 shares $321,210.00 -31.9%N/A0.1 $12.45 7/31/202437,900 shares $468,065.00 -20.0%N/A0.2 $12.35 7/15/202447,400 shares $582,546.00 -30.1%N/A0.3 $12.29 6/30/202467,800 shares $836,652.00 -23.3%N/A0.4 $12.34 6/15/202488,400 shares $1.09 million -18.1%N/A0.6 $12.35 5/31/2024107,900 shares $1.29 million -29.0%N/A0.7 $11.99 5/15/2024152,000 shares $1.86 million -35.4%N/A1 $12.22 4/30/2024235,400 shares $2.71 million +5.9%N/A1.4 $11.50 4/15/2024222,400 shares $2.57 million +9.7%N/A1.3 $11.56 3/31/20249,500 shares $114,570.00 -96.2%N/A0.1 $12.06 3/15/2024248,000 shares $2.98 million +90.5%N/A1.1 $12.00 2/29/2024130,200 shares $1.54 million +36.8%N/A0.6 $11.81 2/15/202495,200 shares $1.12 million +4.4%N/A0.4 $11.77 1/31/202491,200 shares $1.06 million +51.2%N/A0.3 $11.67 1/15/202460,300 shares $704,304.00 -21.1%N/A0.2 $11.68 12/31/202376,400 shares $889,296.00 -31.2%N/A0.3 $11.64 12/15/2023111,100 shares $1.30 million +4.6%N/A0.4 $11.71 11/30/2023106,200 shares $1.20 million +302.3%N/A0.4 $11.33 11/15/202326,400 shares $283,272.00 -78.1%N/A0.1 $10.73 10/31/2023120,700 shares $1.19 million +109.2%N/A0.6 $9.85 10/15/202357,700 shares $586,809.00 -55.1%N/A0.3 $10.17 9/30/2023128,500 shares $1.30 million +166.1%N/A0.8 $10.15 9/15/202348,300 shares $514,878.00 +11.3%N/A0.3 $10.66 8/31/202343,400 shares $475,013.00 -10.9%N/A0.3 $10.95 8/15/202348,700 shares $542,518.00 -39.5%N/A0.4 $11.14 7/31/202380,500 shares $923,335.00 -1.6%N/A0.6 $11.47 7/15/202381,800 shares $932,520.00 -18.1%N/A0.6 $11.40 6/30/202399,900 shares $1.14 million -22.9%N/A0.8 $11.44 6/15/2023129,600 shares $1.48 million -9.2%N/A1 $11.41Collect $7k per month from Tesla’s SECRET dividend (Ad)There's a little-known secret about Tesla that even seasoned investors don't know. 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Want to see how it works?Click here to uncover Tesla's hidden income secret. 5/31/2023142,700 shares $1.60 million -5.7%N/A1.1 $11.22 5/15/2023151,300 shares $1.73 million +123.8%N/A1.1 $11.41 4/30/202367,600 shares $776,724.00 -26.4%N/A0.5 $11.49 4/15/202391,900 shares $1.07 million -29.2%N/A0.6 $11.66 3/31/2023129,800 shares $1.52 million +47.0%N/A0.9 $11.68 3/15/202388,300 shares $1.01 million +40.4%N/A0.4 $11.46 2/28/202362,900 shares $710,770.00 -2.2%N/A0.2 $11.30 2/15/202364,300 shares $755,525.00 -38.1%N/A0.2 $11.75 1/31/2023103,800 shares $1.25 million -2.0%N/A0.3 $12.01 1/15/2023105,900 shares $1.24 million -11.5%N/A0.3 $11.68 12/30/2022119,600 shares $1.36 million +80.1%N/A0.3 $11.33 12/15/202266,400 shares $752,312.00 +111.5%N/A0.2 $11.33 11/30/202231,400 shares $365,810.00 +40.8%N/A0.1 $11.65 11/15/202222,300 shares $242,401.00 -47.3%N/A0.1 $10.87 10/31/202242,300 shares $440,343.00 -52.6%N/A0.2 $10.41 10/15/202289,200 shares $957,116.00 No ChangeN/A0.5 $10.73 9/30/202218,700 shares $203,082.00 -39.3%N/A0.1 $10.86 9/15/202230,800 shares $350,196.00 +75.0%N/A0.2 $11.37 8/31/202217,600 shares $208,912.00 -50.8%N/A0.1 $11.87 8/15/202235,800 shares $452,512.00 +200.8%N/A0.2 $12.64 7/31/202211,900 shares $148,036.00 -30.8%N/A0.1 $12.44 7/15/202217,200 shares $209,324.00 +45.8%N/A0.1 $12.17 6/30/202211,800 shares $140,538.00 -53.7%N/A0.1 $11.91 6/15/202225,500 shares $296,310.00 +52.7%N/A0.1 $11.62 5/31/202216,700 shares $210,086.00 -49.2%N/A0.1 $12.58 5/15/202232,900 shares $389,207.00 -48.9%N/A0.2 $11.83 4/30/202264,400 shares $789,544.00 +47.4%N/A0.4 $12.26 4/15/202243,700 shares $541,006.00 +5.8%N/A0.4 $12.38 3/31/202241,300 shares $542,269.00 -6.8%N/A0.5 $13.13 3/15/202244,300 shares $583,431.00 -23.0%N/A0.5 $13.17 2/28/202257,500 shares $822,250.00 +69.6%N/A0.7 $14.30 2/15/202233,900 shares $467,481.00 -20.2%N/A0.4 $13.79 1/31/202242,500 shares $611,150.00 +237.3%N/A0.6 $14.38 1/15/202212,600 shares $184,842.00 -36.4%N/A0.2 $14.67 12/31/202119,800 shares $300,366.00 +43.5%N/A0.4 $15.17 12/15/202113,800 shares $210,726.00 -59.8%N/A0.3 $15.27 11/30/202134,300 shares $526,162.00 -12.5%N/A0.7 $15.34 11/15/202139,200 shares $601,720.00 -16.2%N/A0.8 $15.35 10/29/202146,800 shares $711,828.00 +147.6%N/A0.9 $15.21 10/15/202118,900 shares $289,170.00 -40.4%N/A0.3 $15.30 9/30/202131,700 shares $482,157.00 -41.2%N/A0.6 $15.21 9/15/202153,900 shares $862,400.00 +271.7%N/A1 $16.00 8/31/202114,500 shares $227,940.00 +35.5%N/A0.3 $15.72 8/13/202110,700 shares $168,097.00 -76.5%N/A0.2 $15.71 7/30/202145,500 shares $728,455.00 +40.0%N/A0.8 $16.01 7/15/202132,500 shares $507,975.00 +12.9%N/A0.5 $15.63 6/30/202128,800 shares $450,432.00 +19.5%N/A0.5 $15.64 6/15/202124,100 shares $374,032.00 +8.6%N/A0.4 $15.52 5/28/202122,200 shares $348,096.00 +31.4%N/A0.3 $15.68 5/14/202116,900 shares $257,049.00 -25.6%N/A0.3 $15.21Collect $7k per month from Tesla’s SECRET dividend (Ad)There's a little-known secret about Tesla that even seasoned investors don't know. 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Want to see how it works?Click here to uncover Tesla's hidden income secret. 4/30/202122,700 shares $343,905.00 +206.8%N/A0.3 $15.15 4/15/20217,400 shares $111,518.00 -56.2%N/A0.1 $15.07 3/31/202116,900 shares $252,486.00 -51.7%N/A0.2 $14.94 3/15/202135,000 shares $527,450.00 +32.1%N/A0.5 $15.07 2/26/202126,500 shares $392,200.00 +204.6%N/A0.3 $14.80 2/12/20218,700 shares $132,675.00 -59.0%N/A0.1 $15.25 1/29/202121,200 shares $318,212.00 +92.7%N/A0.3 $15.01 1/15/202111,000 shares $161,700.00 -67.9%N/A0.2 $14.70 12/31/202034,300 shares $506,954.00 +88.5%N/A0.6 $14.78 12/15/202018,200 shares $265,174.00 -1.1%N/A0.3 $14.57 11/30/202018,400 shares $267,536.00 +82.2%N/A0.3 $14.54 11/15/202010,100 shares $143,925.00 -67.5%N/A0.2 $14.25 10/30/202031,100 shares $435,400.00 -36.3%N/A0.5 $14.00 10/15/202048,800 shares $697,840.00 +115.9%N/A0 $14.30 9/30/202022,600 shares $317,078.00 +24.2%N/A0.3 $14.03 9/15/20209,100 shares $129,493.00 -50.0%N/A0.1 $14.23 8/31/202018,200 shares $257,712.00 -72.3%N/A0.2 $14.16 8/14/202065,800 shares $946,204.00 +82.8%N/A0.7 $14.38 7/31/202036,000 shares $511,920.00 +333.7%N/A0.4 $14.22 7/15/20208,300 shares $115,370.00 +6.4%N/A0.1 $13.90 6/30/20207,800 shares $106,860.00 -22.0%N/A0.1 $13.70 6/15/202010,000 shares $136,000.00 +85.2%N/A0.1 $13.60 5/29/20205,400 shares $72,306.00 -1.8%N/A0 $13.39 5/15/20205,500 shares $71,060.00 -57.7%N/A0 $12.92 4/30/202013,000 shares $170,690.00 +54.8%N/A0.1 $13.13 4/15/20208,400 shares $113,904.00 -63.3%N/A0.1 $13.56 3/31/202022,900 shares $296,326.00 +518.9%N/A0.2 $12.94 3/13/20203,700 shares $50,690.00 -38.3%0.0%0.1 $13.70 2/28/20206,000 shares $74,400.00 -74.8%N/A0.1 $12.40 MUI Short Interest - Frequently Asked Questions What is BlackRock Municipal Income Fund's current short interest? Short interest is the volume of BlackRock Municipal Income Fund shares that have been sold short but have not yet been covered or closed out. As of January 31st, traders have sold 29,700 shares of MUI short. Learn More on BlackRock Municipal Income Fund's current short interest. Is BlackRock Municipal Income Fund's short interest increasing or decreasing? BlackRock Municipal Income Fund saw a decline in short interest in January. As of January 31st, there was short interest totaling 29,700 shares, a decline of 38.8% from the previous total of 48,500 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. Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: AppLovin Co. ($5.21 billion), Charter Communications, Inc. ($4.07 billion), Reddit, Inc. ($3.33 billion), The Kroger Co. ($2.67 billion), Cencora, Inc. ($2.29 billion), Hims & Hers Health, Inc. ($2.17 billion), SoFi Technologies, Inc. ($1.99 billion), Live Nation Entertainment, Inc. ($1.87 billion), Rivian Automotive, Inc. ($1.76 billion), and Moderna, Inc. ($1.60 billion). View all of the most shorted stocks. What does it mean to sell short BlackRock Municipal Income Fund stock? Short selling MUI is an investing strategy that aims to generate trading profit from BlackRock Municipal Income Fund as its price is falling. MUI shares are trading up $0.30 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 BlackRock Municipal Income Fund? A short squeeze for BlackRock Municipal Income 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 MUI, which in turn drives the price of the stock up even further. How often is BlackRock Municipal Income 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 MUI, twice per month. The most recent reporting period available is January, 31 2025. 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That's because a handful of ...Weiss Ratings | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding BlackRock Municipal Income Fund, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share BlackRock Municipal Income Fund 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. 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