$ curl -X GET 'https://brapi.dev/api/quote/PETR4?range=1y&interval=1mo'

{
currency:"BRL"
marketCap:421839921900
shortName:"PETROBRAS   PN      N2"
longName:"Petróleo Brasileiro S.A. - Petrobras"
regularMarketChange:-0.31
regularMarketChangePercent:-0.9769999999999999
regularMarketTime:"2025-09-18T20:07:41.000Z"
regularMarketPrice:31.41
regularMarketDayHigh:0
regularMarketDayRange:"0 - 0"
regularMarketDayLow:0
regularMarketVolume:0
regularMarketPreviousClose:31.72
regularMarketOpen:31.5
fiftyTwoWeekRange:"0 - 40.76"
fiftyTwoWeekLow:0
fiftyTwoWeekHigh:40.76
symbol:"PETR4"
logourl:"https://icons.brapi.dev/icons/PETR4.svg"
▶
summaryProfile:{} 25 keys
priceEarnings:5.283936632739751
earningsPerShare:6.0030727
▶
dividendsData:{} 3 keys
}