$ curl -X GET 'https://brapi.dev/api/quote/CMIG3?range=1y&interval=1mo'

{
currency:"BRL"
marketCap:35604266354
shortName:"CEMIG       ON      N1"
longName:"Companhia Energética de Minas Gerais - CEMIG"
regularMarketChange:0.01
regularMarketChangePercent:0.067
regularMarketTime:"2025-09-15T13:10:12.000Z"
regularMarketPrice:14.92
regularMarketDayHigh:15.07
regularMarketDayRange:"14.91 - 15.07"
regularMarketDayLow:14.91
regularMarketVolume:2600
regularMarketPreviousClose:14.91
regularMarketOpen:15.23
fiftyTwoWeekRange:"13.72 - 19.01"
fiftyTwoWeekLow:13.72
fiftyTwoWeekHigh:19.01
symbol:"CMIG3"
logourl:"https://icons.brapi.dev/icons/CMIG3.svg"
▶
summaryProfile:{} 25 keys
priceEarnings:6.748493247107475
earningsPerShare:2.2731105
▶
dividendsData:{} 3 keys
}