{"symbol_id":"KR_011420","ticker":"011420","name":"갤럭시아에스엠","market":"KR","sector":"Communication Services","sector_kr":"커뮤니케이션","industry":"BROADCASTING","market_cap":33701232600.0,"shares_outstanding":null,"currency":"KRW","current_price":1223.0,"change_pct":-0.08}