量化基金业绩跟踪周报（2025.07.21-2025.07.25）：300指增超额收益连续5周回落-20250726
Western Securities·2025-07-26 12:08
- The report tracks the weekly performance of quantitative public funds, showing that the average excess return of CSI 300 enhanced index funds was -0.02%, with 47.06% of funds achieving positive excess returns during the week of July 21-25, 2025[1] - Monthly performance data indicates that as of July 25, 2025, the CSI 300 enhanced index funds had an average excess return of -0.38%, with only 14.93% of funds achieving positive excess returns[2] - Year-to-date (YTD) performance shows that CSI 300 enhanced index funds achieved an average excess return of 0.66%, with 72.13% of funds achieving positive excess returns as of July 25, 2025[3]