CEMIG (CIG) Stock Chart & Stock Price History $1.80 +0.02 (+0.84%) Closing price 03/28/2025 03:59 PM EasternExtended Trading$1.80 0.00 (-0.28%) As of 03/28/2025 07:39 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 AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock CEMIG Stock Price Performance 5 Day Performance-1.63%1 Month Performance-2.70%3 Month Performance+0.84%6 Month Performance-12.80%Year-To-Date Performance+1.98%1 Year Performance-5.00% Receive CIG Stock News and Ratings via EmailSign-up to receive the latest news and ratings for CEMIG and its competitors with MarketBeat's FREE daily newsletter. Email Address CIG Stock Chart for Monday, March, 31, 2025 CIG Chart by TradingViewRemove Ads CEMIG 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 Capitalization03/28/2025$1.80$1.81+0.56%$1.81$1.773.05 million shs$5.17 billion03/27/2025$1.82$1.80-1.10%$1.82$1.782.76 million shs$5.14 billion03/26/2025$1.84$1.82-1.09%$1.85$1.801.48 million shs$5.19 billion03/25/2025$1.84$1.84$1.86$1.831.09 million shs$5.25 billion03/24/2025$1.85$1.84-0.54%$1.87$1.832.81 million shs$5.25 billion03/21/2025$1.96$1.85-5.63%$1.93$1.8215.81 million shs$5.28 billion03/20/2025$1.98$1.96-1.01%$1.99$1.939.95 million shs$5.59 billion03/19/2025$1.95$1.98+1.54%$2.00$1.9712.02 million shs$5.65 billion03/18/2025$1.93$1.95+1.04%$1.96$1.9110.24 million shs$5.57 billion03/17/2025$1.90$1.93+1.58%$1.94$1.8814.50 million shs$5.51 billion Get the Latest News and Ratings for CIG and Related StocksEnter your email address below to receive the latest news and analysts' ratings for CEMIG and its competitors with MarketBeat's FREE daily newsletter. 03/14/2025$1.94$1.90-2.07%$1.93$1.877.68 million shs$5.42 billion03/13/2025$1.92$1.94+1.04%$1.94$1.884.54 million shs$5.54 billion03/12/2025$1.92$1.92$1.93$1.902.59 million shs$5.48 billion03/11/2025$1.89$1.92+1.59%$1.92$1.881.98 million shs$5.48 billion03/10/2025$1.96$1.89-3.58%$1.92$1.874.31 million shs$5.39 billion03/07/2025$1.94$1.96+1.03%$1.97$1.921.99 million shs$5.59 billion03/06/2025$1.92$1.94+1.04%$1.95$1.891.81 million shs$5.54 billion03/05/2025$1.85$1.92+3.79%$1.92$1.853.80 million shs$5.48 billion03/04/2025$1.87$1.85-1.07%$1.88$1.803.10 million shs$5.28 billion03/03/2025$1.86$1.87+0.54%$1.92$1.861.41 million shs$5.34 billion02/28/2025$1.91$1.86-2.62%$1.91$1.852.43 million shs$5.31 billion Related Companies NRG Stock Chart EBR Stock Chart PNW Stock Chart TLN Stock Chart KEP Stock Chart OGE Stock Chart ELPC Stock Chart BEP Stock Chart IDA Stock Chart CWEN Stock Chart Receive CIG Stock News and Ratings via EmailSign-up to receive the latest news and ratings for CEMIG and its competitors with MarketBeat's FREE daily newsletter. 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