{"code":"465610","isin":"KR7465610004","name":"ACE 미국빅테크TOP7 Plus레버리지(합성)","as_of":20261002,"close":41960.0,"change":-1725.0,"change_rate_pct":-3.95,"open":42770.0,"high":42920.0,"low":41940.0,"volume":3978,"amount":168894707.0,"nav":41564.35,"nav_disparity_pct":0.95,"net_asset":101890748659.0}