{"code":"166400","isin":"KR7166400002","name":"TIGER 200커버드콜OTM","as_of":20261002,"close":25400.0,"change":140.0,"change_rate_pct":0.55,"open":25120.0,"high":25400.0,"low":25120.0,"volume":1168,"amount":29475323.0,"nav":25443.55,"nav_disparity_pct":-0.17,"net_asset":12665640768.0}