
Core Insights - The ChiNext Index (399006) has shown a strong increase of 5.31% as of September 5, 2025, with notable gains in constituent stocks such as Tianhua New Energy (300390) and XianDao Intelligent (300450), both rising by 20.01% [2] - The ChiNext ETF by Ping An (159964) has also increased by 5.50%, with a latest price of 1.9 yuan, and has accumulated a rise of 6.88% over the past two weeks [2] - The ChiNext ETF has demonstrated a net value increase of 13.98% over the past three years, ranking among the top two in comparable funds [2] Performance Metrics - The ChiNext ETF has achieved a maximum monthly return of 37.37% since its inception, with the longest consecutive monthly gain being five months [2] - The average return for the months in which the ETF increased is 7.06%, with an annual profit percentage of 60.00% [2] - The ETF's Sharpe ratio for the past year is reported at 1.78, indicating a favorable risk-adjusted return [3] Liquidity and Trading - The ChiNext ETF had a turnover rate of 1.46% during the trading session, with a transaction volume of 811.04 million yuan [2] - The average daily trading volume over the past year is 1.2033 million yuan [2] Fee Structure - The management fee for the ChiNext ETF is 0.15%, and the custody fee is 0.05%, which are among the lowest in comparable funds [3] Tracking Accuracy - The tracking error for the ChiNext ETF over the past three months is 0.015%, indicating a close alignment with the ChiNext Index [3] Top Holdings - As of August 29, 2025, the top ten weighted stocks in the ChiNext Index account for 55.15% of the index, with Ningde Times (300750) holding the highest weight at 18.77% [3][5]