NYSE:CIG.C COMPANHIA ENERG/S (CIG.C) Stock Price, News & Analysis $2.75 -0.02 (-0.72%) Closing price 09/15/2025 03:59 PM EasternExtended Trading$2.76 +0.01 (+0.36%) As of 09/15/2025 04:10 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 Stock Analysis Stock AnalysisChartCompetitorsFinancialsSEC FilingsTrendsBuy This Stock About COMPANHIA ENERG/S Stock (NYSE:CIG.C) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get COMPANHIA ENERG/S alerts:Sign Up Key Stats Today's Range$2.75▼$2.8150-Day Range$2.55▼$2.8052-Week Range$2.13▼$3.39Volume4,373 shsAverage Volume4,175 shsMarket CapitalizationN/AP/E Ratio0.88Dividend Yield4.42%Price TargetN/AConsensus RatingN/A Company Overview Companhia Energética de Minas Gerais S.A. (NYSE: CIG.C), commonly known as CEMIG, is one of Brazil’s leading integrated power companies. Headquartered in Belo Horizonte, the company traces its origins back to 1952 and has grown into a major player in electricity generation, transmission and distribution. Through its diversified portfolio of hydroelectric, thermal and renewable energy facilities, CEMIG serves both regulated and free‐market customers across multiple Brazilian states. CEMIG operates a generation fleet that includes large hydroelectric plants on the São Francisco, Jequitaí and Rio Grande river basins, as well as natural gas–fired and wind power facilities. Its transmission network spans more than 12,000 km and interconnects with the national grid, while its distribution arm delivers electricity to over 7 million customers in the state of Minas Gerais. The company also holds stakes in regional distribution concessions in other Brazilian states, extending its reach beyond its home market. In recent years, CEMIG has expanded into adjacent businesses such as natural gas distribution and telecommunication infrastructure, leveraging its extensive rights‐of‐way alongside power corridors. The firm is majority‐owned by the Government of Minas Gerais and is governed by a board of directors composed of state‐appointed and independent members. Through ongoing investments in grid modernization and renewable energy projects, CEMIG aims to strengthen its role in Brazil’s energy transition while maintaining reliable service in its core territories.AI Generated. May Contain Errors. Read More Receive CIG.C Stock News and Ratings via Email Sign-up to receive the latest news and ratings for COMPANHIA ENERG/S and its competitors with MarketBeat's FREE daily newsletter. 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CIG.C Stock News HeadlinesCompanhia Energética de Minas Gerais (NYSE:CIG) Q2 2025 Earnings Call TranscriptAugust 20, 2025 | msn.comCEMIG Reports Strong Q2 2025 Earnings Amid ChallengesAugust 19, 2025 | msn.comGold surges past $3,600 … but this has beat gold by 1,000xGold has surged past $3,600 an ounce — up 45% in the past year — but one veteran metals analyst says the real opportunity isn’t in coins or bullion. In every major gold rally of the past 50 years, there’s been another investment that has delivered dramatically higher returns. | Weiss Ratings (Ad)Companhia Energética de Minas Gerais – CEMIG (CIG) Unveils $6.3B Modernization Plan to Reinvent Brazil’s Energy GridJuly 31, 2025 | msn.comCompanhia Energética de Minas Gerais – CEMIG (CIG)Launches $6.3B Modernization PlanJuly 25, 2025 | msn.comCIG.C Companhia Energética de Minas Gerais - CEMIGJune 11, 2025 | seekingalpha.comCompanhia Energética de Minas Gerais (NYSE:CIG) Q3 2024 Earnings Call TranscriptNovember 19, 2024 | msn.comCompanhia Energetica Minas Gerais (CIG): Among the Most Profitable Penny Stocks to Invest InOctober 15, 2024 | msn.comSee More Headlines CIG.C Stock Analysis - Frequently Asked Questions How have CIG.C shares performed this year? COMPANHIA ENERG/S's stock was trading at $2.32 at the beginning of the year. Since then, CIG.C stock has increased by 18.5% and is now trading at $2.75. How do I buy shares of COMPANHIA ENERG/S? Shares of CIG.C stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Industry, Sector and Symbol Stock ExchangeNYSE SectorUtilities Industry Electric Utilities Sub-IndustryUtilities Current SymbolNYSE:CIG.C CIK1157557 Webwww.cemig.com.br Phone553135065024FaxN/AEmployees5,020Year FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E Ratio0.88 Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity RatioN/A Current RatioN/A Quick RatioN/A Sales & Book Value Annual Sales$40.60 billion Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding SharesN/AFree FloatN/AMarket CapN/A OptionableNot Optionable BetaN/A Elon Musk's Next MoveExplore Elon Musk’s boldest ventures yet—from AI and autonomy to space colonization—and find out how investors can ride the next wave of innovation.Get This Free Report This page (NYSE:CIG.C) was last updated on 9/16/2025 by MarketBeat.com Staff From Our PartnersNew Biotech Backed by Proven Incubator Now Open to PublicA successful biotech incubator just opened its next chapter - and you're invited to their raise. 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