{"code":"440910","isin":"KR7440910008","name":"WON 미국우주항공방산","as_of":20260804,"close":26810.0,"change":960.0,"change_rate_pct":3.71,"open":26565.0,"high":27360.0,"low":26565.0,"volume":1877,"amount":50187010.0,"nav":26678.43,"nav_disparity_pct":0.49,"net_asset":56791736729.0}