A500指数迎中期调样，A500ETF基金（512050）小幅上涨，机构：6月大盘成长风格相对占优

Group 1 - The A-shares main indices opened slightly higher on June 5, with active performances in concepts such as virtual power plants, rare earths, EDA, and travel [1] - The A500 ETF fund (512050) rose by 0.11%, with its holding stock Wantai Biological Pharmacy opening at the daily limit, and other stocks like Shanghai Jahwa, Proya, and Xinwei Communication also rising [1] - The China Securities Index Co., Ltd. announced a periodic adjustment of sample stocks for several indices, including the CSI 300, CSI 500, and CSI 1000, effective after the market closes on June 13 [1] Group 2 - The CSI 500 index will replace 21 sample stocks, with new additions including Hunan Gold, Baile Tianheng, China National Pharmaceutical Group, and Hengxuan Technology, while stocks like Shengxin Lithium Energy, Jiuzhou Pharmaceutical, Golden Dragon Fish, and Shanshan Co. will be removed [1] - After the adjustment, the proportion of emerging industries in the CSI 500 index will be approximately 46.5%, further enhancing its representation of new productive forces [1] - Northeast Securities forecasts that June will see increased returns and win rates, with large-cap growth styles outperforming [2]