$ curl -X GET 'https://brapi.dev/api/quote/ONCO3?range=1y&interval=1mo'

{
currency:"BRL"
marketCap:3241600662
shortName:"ONCOCLINICASON      NM"
longName:"Oncoclínicas do Brasil Serviços Médicos S.A."
regularMarketChange:0.02
regularMarketChangePercent:0.42100000000000004
regularMarketTime:"2025-07-03T19:36:34.000Z"
regularMarketPrice:4.77
regularMarketDayHigh:4.86
regularMarketDayRange:"4.7 - 4.86"
regularMarketDayLow:4.7
regularMarketVolume:452100
regularMarketPreviousClose:4.75
regularMarketOpen:5.05
fiftyTwoWeekRange:"1.74 - 8.36"
fiftyTwoWeekLow:1.74
fiftyTwoWeekHigh:8.36
symbol:"ONCO3"
logourl:"https://icons.brapi.dev/icons/ONCO3.svg"
▶
summaryProfile:{} 25 keys
priceEarnings:null
earningsPerShare:-1.283037
▶
dividendsData:{} 3 keys
}