COMPANHIA ENERG/S (CIG.C) Stock Chart & Stock Price History $2.71 +0.01 (+0.37%) Closing price 03:57 PM EasternExtended Trading$2.68 -0.03 (-1.11%) As of 04:19 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 11.52%, with a year-to-date return of 16.81%. In the past month, the stock has increased 2.85%, reflecting recent market activity. As of the latest close, COMPANHIA ENERG/S traded at $2.73 with a market cap of and volume of 3,352 shares. Five years ago, the stock traded at a split-adjusted price of $2.05, representing a 32.20% increase over that period. At the time, it had a market cap of and a volume of 57,520 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-1.24%1 Month Performance+2.85%3 Month Performance-9.52%Year-To-Date Performance+16.81%1 Year Performance+11.52%5 Year Performance+32.20% CIG.C Stock Chart for Thursday, August, 28, 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 Capitalization08/28/2025$2.73$2.71-0.73%$2.68$2.68633 shs$0.0008/27/2025$2.68$2.73+2.06%$2.70$2.653,352 shs$0.0008/26/2025$2.70$2.68-0.74%$2.68$2.68775 shs$0.0008/25/2025$2.74$2.70-1.79%$2.75$2.681,775 shs$0.0008/22/2025$2.62$2.74+4.93%$2.75$2.529,155 shs$0.0008/21/2025$2.66$2.62-1.73%$2.65$2.614,921 shs$0.0008/20/2025$2.63$2.66+1.03%$2.69$2.524,390 shs$0.0008/19/2025$2.71$2.63-2.84%$2.67$2.602,333 shs$0.0008/18/2025$2.70$2.71+0.59%$2.69$2.67726 shs$0.0008/15/2025$2.67$2.70+0.94%$2.73$2.672,639 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. 08/14/2025$2.71$2.67-1.29%$3.39$2.6731,126 shs$0.0008/13/2025$2.75$2.71-1.64%$2.74$2.671,463 shs$0.0008/12/2025$2.68$2.75+2.61%$2.77$2.692,737 shs$0.0008/11/2025$2.69$2.68-0.37%$2.70$2.671,821 shs$0.0008/08/2025$2.72$2.69-0.92%$2.75$2.652,200 shs$0.0008/07/2025$2.61$2.72+4.22%$2.68$2.611,499 shs$0.0008/06/2025$2.55$2.61+2.16%$2.63$2.582,182 shs$0.0008/05/2025$2.56$2.55-0.39%$2.58$2.55986 shs$0.0008/04/2025$2.63$2.56-2.48%$2.65$2.563,934 shs$0.0008/01/2025$2.63$2.63$2.62$2.60800 shs$0.0007/31/2025$2.65$2.63-0.94%$2.64$2.602,324 shs$0.0007/30/2025$2.66$2.65-0.38%$2.73$2.642,329 shs$0.0007/29/2025$2.64$2.66+0.95%$2.67$2.643,972 shs$0.0007/28/2025$2.70$2.64-2.23%$2.70$2.605,031 shs$0.00 Related Companies CDZIP Stock Price Chart CWEN.A Stock Price Chart ENIC Stock Price Chart ENLT Stock Price Chart RNWWW Stock Price Chart TVE Stock Price Chart VIASP Stock Price Chart CEG Stock Price Chart NGG Stock Price Chart EPD 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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