中证A500指数ETF今日合计成交额258.81亿元，环比增加5.41%

Summary of Key Points Core Viewpoint - The trading volume of the CSI A500 Index ETFs increased significantly today, indicating heightened market activity and investor interest in this segment [1][2]. Trading Volume and Performance - The total trading volume of the CSI A500 Index ETFs reached 25.881 billion yuan, an increase of 1.328 billion yuan from the previous trading day, representing a growth rate of 5.41% [1]. - Specific ETFs such as the Guotai CSI A500 ETF (159338) saw a trading volume of 4.207 billion yuan, up by 471 million yuan, with a growth rate of 12.62% [1]. - The GF CSI A500 ETF (563800) recorded a trading volume of 1.556 billion yuan, increasing by 444 million yuan, with a notable growth rate of 39.87% [1]. - The Fuguo CSI A500 ETF (563220) had a trading volume of 1.269 billion yuan, up by 354 million yuan, reflecting a growth rate of 38.72% [1]. ETF Performance - The CSI A500 Index (000510) closed down by 0.21%, while the average performance of related ETFs saw a slight decline of 0.07% [2]. - The top-performing ETFs included the Guolianan CSI A500 Enhanced ETF (563630) and the Rongtong CSI A500 ETF (159379), which increased by 0.51% and 0.16%, respectively [2]. - Conversely, the A500 Enhanced ETF from ICBC (159249) and the Huashan CSI A500 Enhanced Strategy ETF (561090) experienced declines of 0.60% and 0.35% [2]. Notable Increases in Trading Volume - The Huaxia CSI A500 Enhanced Strategy ETF (512370) and the Bosera CSI A500 ETF (159357) reported significant increases in trading volume, with growth rates of 164.57% and 118.67%, respectively [1][2].