{"code":"310960","isin":"KR7310960000","name":"TIGER 200TR","as_of":20260923,"close":66035.0,"change":690.0,"change_rate_pct":1.06,"open":66705.0,"high":66765.0,"low":65410.0,"volume":33994,"amount":2247992785.0,"nav":66121.14,"nav_disparity_pct":-0.13,"net_asset":366076191601.0}