27只ETF公告上市，最高仓位44.14%

Group 1 - Five stock ETFs have released listing announcements, with varying stock positions: Bosera CSI A50 ETF at 9.73%, Fuguo CSI Chengtong State-owned Digital Economy ETF at 10.01%, Huaxia National General Aviation Industry ETF at 26.71%, and others [1] - Since May, a total of 27 stock ETFs have announced listings, with an average position of 18.63%. The highest position is held by Huabao S&P Hong Kong Stock Connect Low Volatility Dividend ETF at 44.14% [1][2] - Generally, ETFs must meet the position requirements specified in the fund contract before listing, and if the position is low, they will complete the building of positions before the official listing [1] Group 2 - The average number of shares raised by the newly announced ETFs since May is 3.89 million, with the largest being Morgan CSI A500 Enhanced Strategy ETF at 10.16 million shares [2] - Institutional investors hold an average of 18.48% of the shares, with the highest proportions in the following ETFs: Jia Shi CSI Chengtong State-owned Digital Economy ETF at 77.51%, and others [2] - A detailed table lists various ETFs, their establishment dates, fundraising scales, and stock positions, indicating a range of positions from 0.00% to 44.14% [2][3]