$ curl -X GET 'https://brapi.dev/api/quote/BTLT39?range=1y&interval=1mo'

{
currency:"BRL"
marketCap:null
shortName:"BKR 20YR TRSDRE ED"
regularMarketChange:0.06
regularMarketChangePercent:0.179
regularMarketTime:"2025-05-08T20:10:00.000Z"
regularMarketPrice:33.63
regularMarketDayHigh:0
regularMarketDayRange:"0 - 0"
regularMarketDayLow:0
regularMarketVolume:0
regularMarketPreviousClose:33.57
regularMarketOpen:32.85
fiftyTwoWeekRange:"0 - 0"
fiftyTwoWeekLow:0
fiftyTwoWeekHigh:0
symbol:"BTLT39"
priceEarnings:null
earningsPerShare:null
logourl:"https://icons.brapi.dev/icons/BTLT39.svg"
▶
dividendsData:{} 3 keys
}