BlackRock MuniYield Quality Fund III (MYI) Stock Chart & Stock Price History $10.42 +0.01 (+0.05%) Closing price 04/17/2025 03:58 PM EasternExtended Trading$10.42 0.00 (0.00%) As of 04/17/2025 04:05 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 Chart Stock AnalysisChartCompetitorsDividendHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock BlackRock MuniYield Quality Fund III Stock Price Performance 5 Day Performance-0.19%1 Month Performance-5.18%3 Month Performance-5.61%6 Month Performance-12.03%Year-To-Date Performance-5.57%1 Year Performance-5.05% Receive MYI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for BlackRock MuniYield Quality Fund III and its competitors with MarketBeat's FREE daily newsletter. Email Address MYI Stock Chart for Sunday, April, 20, 2025 MYI Chart by TradingView BlackRock MuniYield Quality Fund III Stock Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization04/18/2025$10.43$10.43$10.48$10.39179,655 shs$709.56 million04/17/2025$10.42$10.43+0.05%$10.48$10.39179,655 shs$709.56 million04/16/2025$10.45$10.42-0.24%$10.46$10.4196,026 shs$709.22 million04/15/2025$10.50$10.45-0.52%$10.53$10.44202,249 shs$710.92 million04/14/2025$10.33$10.50+1.69%$10.54$10.33270,039 shs$714.66 million04/11/2025$10.29$10.33+0.39%$10.36$10.17308,674 shs$702.75 million04/10/2025$10.46$10.29-1.63%$10.56$10.27563,058 shs$700.03 million04/09/2025$10.29$10.46+1.65%$10.66$9.98954,160 shs$711.60 million04/09/2025$10.29$10.46+1.65%$10.66$9.98954,160 shs$711.60 million04/08/2025$10.72$10.29-4.01%$10.66$10.26580,798 shs$700.03 million Get the Latest News and Ratings for MYI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for BlackRock MuniYield Quality Fund III and its competitors with MarketBeat's FREE daily newsletter. 04/08/2025$10.72$10.29-4.01%$10.66$10.26580,798 shs$700.03 million04/07/2025$10.88$10.72-1.47%$10.80$10.57447,097 shs$729.30 million04/04/2025$10.97$10.88-0.82%$10.99$10.83309,578 shs$740.19 million04/03/2025$10.99$10.97-0.23%$11.02$10.91306,967 shs$746.31 million04/02/2025$11.00$10.99-0.05%$11.00$10.95145,426 shs$748.01 million04/01/2025$10.96$11.00+0.37%$11.05$10.98255,510 shs$748.35 million03/31/2025$10.92$10.96+0.32%$10.99$10.90130,698 shs$745.63 million03/28/2025$10.89$10.92+0.32%$10.99$10.91117,094 shs$743.25 million03/27/2025$10.95$10.89-0.55%$10.97$10.85166,142 shs$740.87 million03/26/2025$11.03$10.95-0.77%$11.05$10.92116,601 shs$744.95 million03/25/2025$11.10$11.03-0.66%$11.16$10.99135,846 shs$750.74 million03/24/2025$11.02$11.10+0.80%$11.25$11.08445,555 shs$755.70 million03/21/2025$11.00$11.02+0.18%$11.05$10.95108,025 shs$749.71 million03/20/2025$10.83$11.00+1.54%$11.01$10.85295,206 shs$748.35 million03/19/2025$10.84$10.83-0.06%$10.85$10.73364,108 shs$736.99 million Related Companies Tri-Continental Stock Chart General American Investors Stock Chart BlackRock MuniYield Quality Fund Stock Chart Western Asset Managed Municipals Fund Stock Chart BlackRock MuniYield Fund Stock Chart Nuveen Pennsylvania Quality Municipal Income Fund Stock Chart BlackRock MuniAssets Fund Stock Chart Dogness (International) Stock Chart Putnam Premier Income Trust Stock Chart Putnam Municipal Opportunities Trust Stock Chart Receive MYI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for BlackRock MuniYield Quality Fund III and its competitors with MarketBeat's FREE daily newsletter. 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