创业50ETF（159682）涨0.36%，半日成交额1.88亿元

Group 1 - The core point of the article highlights the performance of the 创业50ETF (159682), which rose by 0.36% to 1.410 yuan with a trading volume of 1.88 billion yuan as of the midday close [1] - Major holdings in the 创业50ETF include 宁德时代, which fell by 0.29%, 中际旭创 down by 0.79%, 东方财富 up by 0.21%, 新易盛 up by 5.53%, 阳光电源 up by 1.27%, 胜宏科技 up by 1.67%, 汇川技术 up by 0.37%, 迈瑞医疗 up by 2.01%, 亿纬锂能 unchanged, and 同花顺 down by 0.34% [1] - The performance benchmark for 创业50ETF is the return rate of the 创业板50 index, managed by 景顺长城基金管理有限公司, with fund managers 汪洋 and 张晓南 [1] Group 2 - Since its establishment on December 23, 2022, the 创业50ETF has achieved a return of 40.48%, while its return over the past month has been -4.24% [1]