跨境ETF溢价频现：交易活跃度抬升，赛道加速扩容

Core Insights - Recent surge in cross-border ETFs has led to noticeable premiums in the secondary market, attracting market attention [1][3] - The rapid expansion of cross-border ETF scale reflects increasing investor demand for overseas asset allocation and the continuous inflow of incremental funds [2][5] Group 1: Market Dynamics - Cross-border ETFs are experiencing a phase of premium due to a mismatch between price and net value, influenced by structural capital flows and market sentiment [2][4] - Multiple cross-border ETFs have issued premium announcements recently, with significant premiums observed in products like E Fund MSCI US 50 ETF and E Fund Nikkei 225 ETF, indicating high trading activity in cross-border assets [3][4] Group 2: Structural Premiums - The structural premium in cross-border ETFs arises from the asynchronous nature of net value updates and overseas market trading, leading to short-term price mismatches [4] - External factors such as overseas market volatility, exchange rate changes, and liquidity of constituent stocks also impact the speed of premium convergence [4] Group 3: Growth of Cross-Border ETFs - The scale of cross-border ETFs has doubled this year, reaching 923.78 billion, up from 424.02 billion at the beginning of the year, indicating a rapid growth in this segment of public funds [5] - Notable products like the FTSE China Hong Kong Internet ETF and Huaxia Hang Seng Technology ETF have surpassed 40 billion in scale, contributing to the overall growth of cross-border ETFs [5]