基金周报：首批科创债ETF规模超1000亿元，第二批新型浮动费率基金获批-20250727

• The report does not contain any specific quantitative models or factors for analysis. It primarily focuses on market reviews, fund performance, and fund issuance dynamics[1][2][3]. - The report highlights the performance of quantitative public funds, including index-enhanced funds and quantitative hedging funds. For the past week, the median excess return of index-enhanced funds was 0.06%, while the median return of quantitative hedging funds was 0.17%. Year-to-date, the median excess return of index-enhanced funds was 3.42%, and the median return of quantitative hedging funds was 0.58%[37][39][56]. - The report provides a ranking of the top-performing index-enhanced funds and quantitative hedging funds. For index-enhanced funds, the highest weekly excess return was 1.41%, and the highest year-to-date excess return was 18.15%. For quantitative hedging funds, the highest weekly return was 0.86%, and the highest year-to-date return was 6.50%[56][57][60].