Skip to main content
CIG logo

Companhia Energética de Minas Gerais - CEMIG

CIGNYSEUtilitiesUtilities - Regulated Electric

$2.30Today:- (-)1Y +14.00%

As of Oct 23, 2026 close

Market cap
$6.58B
P/E (TTM)
7.21
Forward P/E
10.21
Dividend yield
8.27%
52-week range
$1.87$2.76
Volume (live)
-
Avg. volume (3M)
5.13M

Companhia Energética de Minas Gerais - CEMIG (CIG) Historical Stock Prices

Analyze Companhia Energética de Minas Gerais - CEMIG (CIG) historical stock prices with comprehensive OHLC data, adjusted close prices, and daily trading volume. Access interactive price charts and detailed historical price data across multiple timeframes including daily, weekly, monthly, and yearly intervals for complete price history analysis.

Companhia Energética de Minas Gerais - CEMIG (CIG) Interactive Price Chart

Interactive historical price chart showing Companhia Energética de Minas Gerais - CEMIG stock price movements and trends across multiple time periods.

Loading chart...

CIG Historical Price Data Table

Complete historical stock price data with OHLC prices, adjusted close, and daily trading volume. Filter by time interval and date range for detailed price history analysis.

Filter Historical Data

Active filters: 6 Months · Daily126 records
Showing 1-50 of 126
Scroll for more columns
CIG historical price data table with daily, weekly, monthly, quarterly, and yearly trading intervals. Track Open, High, Low, Close, Adjusted Close prices, and trading volume to analyze price trends, technical patterns, and market activity for comprehensive price history analysis.
DateOpenHighLowCloseAdj CloseVolume
Oct 23, 20262.282.312.262.302.304.98M
Oct 22, 20262.282.302.262.282.283.94M
Oct 21, 20262.322.322.272.282.283.93M
Oct 20, 20262.332.352.312.332.332.65M
Oct 19, 20262.332.342.262.282.284.81M
Oct 16, 20262.312.322.272.322.326.71M
Oct 15, 20262.302.332.272.292.296.47M
Oct 14, 20262.312.352.302.342.344.24M
Oct 13, 20262.342.382.322.342.345.77M
Oct 12, 20262.412.422.402.412.411.53M
Oct 9, 20262.412.432.392.402.405.18M
Oct 8, 20262.322.402.312.362.365.87M
Oct 7, 20262.352.362.322.322.324.59M
Oct 6, 20262.392.422.362.362.364.13M
Oct 5, 20262.382.442.352.382.3817.63M
Oct 2, 20262.122.152.072.152.153.42M
Oct 1, 20262.102.122.062.102.103.84M
Sep 30, 20262.102.122.092.102.105.22M
Sep 29, 20262.022.062.022.052.053.65M
Sep 28, 20262.022.052.022.032.033.66M
Sep 25, 20262.072.072.042.062.053.63M
Sep 24, 20262.112.112.062.072.063.60M
Sep 23, 20262.152.172.092.092.084.39M
Sep 22, 20262.142.192.142.182.176.33M
Sep 21, 20262.172.192.152.152.144.78M
Sep 18, 20262.122.162.112.142.136.12M
Sep 17, 20262.152.162.092.152.146.09M
Sep 16, 20262.102.172.102.162.156.40M
Sep 15, 20262.142.152.102.102.094.86M
Sep 14, 20262.132.172.112.152.145.48M
Sep 11, 20262.232.232.182.202.196.75M
Sep 10, 20262.162.222.152.212.209.68M
Sep 9, 20262.232.242.172.172.165.51M
Sep 8, 20262.202.272.202.242.234.53M
Sep 4, 20262.112.172.112.142.133.82M
Sep 3, 20262.182.182.132.152.143.57M
Sep 2, 20262.072.132.072.132.125.15M
Sep 1, 20262.032.102.032.062.055.24M
Aug 31, 20262.012.032.002.022.013.90M
Aug 28, 20261.992.001.941.991.986.05M
Aug 27, 20261.991.991.951.971.962.34M
Aug 26, 20262.012.031.981.981.973.95M
Aug 25, 20261.962.021.952.022.013.88M
Aug 24, 20261.911.961.911.951.942.47M
Aug 21, 20261.901.941.901.921.912.11M
Aug 20, 20261.921.941.871.881.879.10M
Aug 19, 20261.931.961.921.931.923.07M
Aug 18, 20261.921.961.901.901.895.28M
Aug 17, 20261.941.941.891.921.917.30M
Aug 14, 20262.012.011.901.931.925.30M
Show:
of 126

Source: Daily price history (open, high, low, close and volume). Data as of Oct 23, 2026. Data sources and methodology

Understanding Historical Stock Price Data & OHLC Metrics

Open Price
The price at which the stock opened for trading at the start of the trading session.
High Price
The highest price at which the stock traded during the trading session.
Low Price
The lowest price at which the stock traded during the trading session.
Close Price
The final price when trading closed for the session.
Adjusted Close Price
The closing price adjusted for corporate actions such as dividends, stock splits, and rights offerings. Used for accurate long-term historical price analysis and return calculations.
Volume
The total number of shares traded during the session, indicating trading activity and liquidity.