{"symbol_id":"KR_0198D0","ticker":"0198D0","name":"1Q SK하이닉스선물단일종목레버리지","market":"KR","sector":"ETF","sector_kr":"ETF","industry":null,"market_cap":38600000000.0,"shares_outstanding":null,"currency":"KRW","current_price":4675.0,"change_pct":9.1}