{"symbol_id":"KR_475270","ticker":"475270","name":"ACE 5월만기자동연장회사채AA-이상액티브","market":"KR","sector":"ETF","sector_kr":"ETF","industry":null,"market_cap":45100000000.0,"shares_outstanding":null,"currency":"KRW","current_price":10770.0,"change_pct":0.0}