COMPANHIA ENERG/S (CIG.C) Stock Chart & Stock Price History $2.58 -0.06 (-2.09%) Closing price 03:54 PM EasternExtended Trading$2.58 +0.01 (+0.39%) As of 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 Chart Stock AnalysisChartCompetitorsFinancialsSEC FilingsTrendsBuy This Stock COMPANHIA ENERG/S Stock Price Performance The COMPANHIA ENERG/S (CIG.C) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 1.78%, with a year-to-date return of 10.99%. In the past month, the stock has decreased 6.87%, reflecting recent market activity. As of the latest close, COMPANHIA ENERG/S traded at $2.62 with a market cap of and volume of 1,985 shares. Five years ago, the stock traded at a split-adjusted price of $2.15, representing a 19.77% increase over that period. At the time, it had a market cap of and a volume of 14,172 shares. Receive CIG.C Stock News and Ratings via EmailSign-up to receive the latest news and ratings for COMPANHIA ENERG/S and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. 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Read our full terms of service and privacy policy. 5 Day Performance-3.92%1 Month Performance-6.87%3 Month Performance-7.71%Year-To-Date Performance+10.99%1 Year Performance+1.78%5 Year Performance+19.77% CIG.C Stock Chart for Thursday, October, 9, 2025 CIG.C Chart by TradingView COMPANHIA ENERG/S Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization10/09/2025$2.62$2.58-1.72%$2.67$2.5712,374 shs$0.0010/08/2025$2.65$2.62-1.13%$2.69$2.611,985 shs$0.0010/07/2025$2.63$2.65+0.76%$2.61$2.602,219 shs$0.0010/06/2025$2.68$2.63-1.87%$2.65$2.613,843 shs$0.0010/03/2025$2.67$2.68+0.41%$2.71$2.71734 shs$0.0010/02/2025$2.66$2.67+0.34%$2.71$2.572,871 shs$0.0010/01/2025$2.77$2.66-3.83%$2.79$2.634,345 shs$0.0009/30/2025$2.66$2.77+4.18%$2.85$2.6512,105 shs$0.0009/29/2025$2.68$2.66-0.75%$2.76$2.605,779 shs$0.0009/26/2025$2.70$2.68-0.93%$2.72$2.642,685 shs$0.00 Get the Latest News and Ratings for CIG.C and Related StocksEnter your email address below to receive the latest news and analysts' ratings for COMPANHIA ENERG/S and its competitors with MarketBeat's FREE daily newsletter. 09/25/2025$2.76$2.70-2.00%$2.73$2.73764 shs$0.0009/24/2025$2.77$2.76-0.58%$2.79$2.719,612 shs$0.0009/23/2025$2.71$2.77+2.25%$2.79$2.751,239 shs$0.0009/22/2025$2.80$2.71-3.08%$2.79$2.673,560 shs$0.0009/19/2025$2.83$2.80-1.17%$2.99$2.757,954 shs$0.0009/18/2025$2.80$2.83+0.89%$2.84$2.801,453 shs$0.0009/17/2025$2.77$2.80+1.23%$2.80$2.656,641 shs$0.0009/16/2025$2.75$2.77+0.73%$2.76$2.651,832 shs$0.0009/15/2025$2.77$2.75-0.72%$2.81$2.754,373 shs$0.0009/12/2025$2.76$2.77+0.36%$2.77$2.761,841 shs$0.0009/11/2025$2.80$2.76-1.25%$2.78$2.751,677 shs$0.0009/10/2025$2.77$2.80+1.08%$2.80$2.771,872 shs$0.0009/09/2025$2.80$2.77-1.25%$2.88$2.696,551 shs$0.0009/08/2025$2.77$2.80+1.08%$2.87$2.788,964 shs$0.00 Related Companies CDZIP Stock Price Chart CWEN.A Stock Price Chart ENIC Stock Price Chart ENLT Stock Price Chart PAM Stock Price Chart RNWWW Stock Price Chart TVE Stock Price Chart VIASP Stock Price Chart CEG Stock Price Chart NGG Stock Price Chart Receive CIG.C Stock News and Ratings via EmailSign-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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