{"symbol_id":"KR_0191M0","ticker":"0191M0","name":"마이티 5월만기자동연장특수채(AAA)액티브","market":"KR","sector":"ETF","sector_kr":"ETF","industry":null,"market_cap":41500000000.0,"shares_outstanding":null,"currency":"KRW","current_price":101155.0,"change_pct":0.03}