ETF市场扫描与策略跟踪：ETF轮动策略上周相对行业等权超额1.27%

Global and A-share Market Overview - The A-share market experienced an overall decline last week, with the North China 50 Index showing the largest drop at 3.40%. The Hong Kong market also saw a decrease, with the Hang Seng Index down by 1.29%. The top-performing ETFs were primarily in the new energy sector [1][14]. - The performance of major global market indices varied, with the Shanghai Composite Index down by 5.99% and the Shenzhen Component Index down by 5.07% over the week [14]. ETF New Issuance Statistics - A total of 23 stock ETFs were reported in the A-share market last week, with 12 new stock ETFs established. In the US market, three equity ETFs were newly established, two of which are actively managed [1][17][24]. Fund Flow in A-share Market - The top 10 stock ETFs by net inflow were dominated by the CSI 300 Index ETFs, while the top 10 by net outflow were primarily in the non-ferrous metal sector ETFs. The CSI 300 Index ETF saw a net inflow of 38.14 billion yuan, while the CSI A500 Index ETF experienced a net outflow of 19.52 billion yuan [2][25][27]. - In the industry ETF category, the new energy sector led with a net inflow of 56.07 billion yuan, while the TMT sector faced a significant outflow of 64.44 billion yuan [33]. ETF Strategy Performance - The RRG ETF rotation strategy yielded a return of 0.7% last week, outperforming the CSI Equal-weight Index and the CSI 300 Index by 1.27% and 2.11%, respectively. The 50% base + intraday momentum strategy showed returns of 0.91% and 1.33% for the CSI 500 ETF and CSI 1000 ETF, respectively, with excess returns of 0.94% and 1.46% compared to their corresponding 50% position ETFs [4][29].