{"symbol_id":"KR_480020","ticker":"480020","name":"ACE 미국빅테크7+데일리타겟커버드콜(합성)","market":"KR","sector":"ETF","sector_kr":"ETF","industry":null,"market_cap":159800000000.0,"shares_outstanding":null,"currency":"KRW","current_price":9320.0,"change_pct":-1.01}