$ curl -X GET 'https://brapi.dev/api/quote/CMIG4?range=1y&interval=1mo'

{
currency:"BRL"
marketCap:37049862979
shortName:"CEMIG       PN      N1"
longName:"Companhia Energética de Minas Gerais - CEMIG"
regularMarketChange:0.03
regularMarketChangePercent:0.28200000000000003
regularMarketTime:"2025-06-03T20:07:00.000Z"
regularMarketPrice:10.68
regularMarketDayHigh:0
regularMarketDayRange:"0 - 0"
regularMarketDayLow:0
regularMarketVolume:0
regularMarketPreviousClose:10.65
regularMarketOpen:10.84
fiftyTwoWeekRange:"0 - 12.56"
fiftyTwoWeekLow:0
fiftyTwoWeekHigh:12.56
symbol:"CMIG4"
▶
summaryProfile:{} 25 keys
priceEarnings:4.407499693639965
earningsPerShare:2.4480533
logourl:"https://icons.brapi.dev/icons/CMIG4.svg"
▶
dividendsData:{} 3 keys
}