ETF周评 | 资金“持债跨年”意愿强烈 卫星ETF持续领涨

Market Performance - The Shanghai Composite Index closed with a slight increase of 0.13% during the last week of 2025, while the ChiNext Index and the STAR 50 Index experienced declines of 1.25% and 0.12% respectively [2] - The Satellite Industry ETF (159218.SZ) surged by 8.74%, leading the ETF performance, while the Robot 50 ETF (159559.SZ) and Automotive Parts ETF (562700.SH) rose by 5.32% and 4.36% respectively [2][6] Fund Flows - Overall, stock ETFs saw a net outflow of 3.9 billion yuan, while bond ETFs experienced a significant net inflow of 25.099 billion yuan, indicating a preference for holding bonds into the new year [2][9] - The Short-term Bond ETF (511360.SH) attracted 5.137 billion yuan, while the major broad-based index ETFs like the Shanghai 50 ETF and CSI 300 ETF faced substantial outflows of 3.068 billion yuan and 2.304 billion yuan respectively [4][9] Sector Highlights - The commercial aerospace sector is expected to enter a period of rapid growth over the next two years, driven by technological advancements and increasing demand for launch services and satellite networking [6] - The introduction of local regulations promoting the embodied intelligence robot industry and significant investments in robotics are contributing to the strong performance of the robotics sector, with the Robot 50 ETF and Robot ETF Fund rising by 5.32% and 3.67% respectively [6] ETF Size Changes - The Short-term Bond ETF's size increased by 5.158 billion yuan, reaching 70.223 billion yuan, marking its second time surpassing the 70 billion yuan threshold [11] - Conversely, the Gold ETF (518880.SH) saw a decrease of 3.62%, with its size shrinking by 3.205 billion yuan to 93.985 billion yuan [11] Top Performing ETFs - The top gaining ETFs for the week included the Short-term Bond ETF (511360.SH) with an increase of 5.158 billion yuan, followed by the Non-ferrous Metals ETF and the Sci-Tech Bond ETF with inflows of 3.348 billion yuan and 2.811 billion yuan respectively [12] - In contrast, the top losing ETFs included the CSI 300 ETF with a decrease of 4.807 billion yuan, and the Shanghai 50 ETF with a drop of 3.927 billion yuan [13]