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

{
currency:"BRL"
marketCap:35863415815
shortName:"CEMIG       PN  EJ  N1"
longName:"Companhia Energética de Minas Gerais - CEMIG"
regularMarketChange:0.28
regularMarketChangePercent:2.5829999999999997
regularMarketTime:"2025-07-03T18:26:03.000Z"
regularMarketPrice:11.12
regularMarketDayHigh:11.13
regularMarketDayRange:"10.83 - 11.13"
regularMarketDayLow:10.83
regularMarketVolume:6232600
regularMarketPreviousClose:10.84
regularMarketOpen:10.47
fiftyTwoWeekRange:"9.81 - 12.56"
fiftyTwoWeekLow:9.81
fiftyTwoWeekHigh:12.56
symbol:"CMIG4"
logourl:"https://icons.brapi.dev/icons/CMIG4.svg"
▶
summaryProfile:{} 25 keys
priceEarnings:4.460602099587435
earningsPerShare:2.4480533
▶
dividendsData:{} 3 keys
}