$ curl -X GET 'https://brapi.dev/api/quote/CMIN3?range=1y&interval=1mo'

{
currency:"BRL"
marketCap:27002976474
shortName:"CSNMINERACAOON      N2"
longName:"CSN Mineração S.A."
regularMarketChange:0.1
regularMarketChangePercent:1.984
regularMarketTime:"2025-07-03T17:42:21.000Z"
regularMarketPrice:5.14
regularMarketDayHigh:5.15
regularMarketDayRange:"5.03 - 5.15"
regularMarketDayLow:5.03
regularMarketVolume:2603900
regularMarketPreviousClose:5.04
regularMarketOpen:4.91
fiftyTwoWeekRange:"4.6 - 7.4"
fiftyTwoWeekLow:4.6
fiftyTwoWeekHigh:7.4
symbol:"CMIN3"
logourl:"https://icons.brapi.dev/icons/CMIN3.svg"
▶
summaryProfile:{} 25 keys
priceEarnings:7.604103802051902
earningsPerShare:0.662806
▶
dividendsData:{} 3 keys
}