$ curl -X GET 'https://brapi.dev/api/quote/021240.KS?range=1y&interval=1mo'

{
currency:"KRW"
shortName:"COWAY"
longName:"COWAY Co., Ltd."
regularMarketChange:-400
regularMarketChangePercent:-0.505
regularMarketTime:"2025-02-06T06:30:21.000Z"
regularMarketPrice:78800
regularMarketDayHigh:0
regularMarketDayRange:"0 - 0"
regularMarketDayLow:0
regularMarketVolume:0
regularMarketPreviousClose:79200
regularMarketOpen:79000
fiftyTwoWeekRange:"0 - 81900"
fiftyTwoWeekLow:0
fiftyTwoWeekHigh:81900
symbol:"021240.KS"
▶
summaryProfile:{} 17 keys
priceEarnings:null
earningsPerShare:null
logourl:"https://brapi.dev/favicon.svg"
▶
dividendsData:{} 3 keys
}