{"symbol_id":"KR_453640","ticker":"453640","name":"KODEX 미국S&P500헬스케어","market":"KR","sector":"ETF","sector_kr":"ETF","industry":"S&P 500","market_cap":64800000000.0,"shares_outstanding":null,"currency":"KRW","current_price":14515.0,"change_pct":1.08}