恒生互联网ETF：10月28日融券净卖出24.37万股，连续3日累计净卖出454.76万股

Core Insights - The Hang Seng Internet ETF (513330) experienced a net sell-off of 21.27 million yuan on October 28, 2025, with a financing balance of 1.407 billion yuan [1] Financing Summary - On October 28, 2025, the financing buy-in was 632 million yuan, while financing repayment was 654 million yuan, resulting in a net sell-out of 21.27 million yuan and a financing balance of 1.407 billion yuan [1] - The financing balance decreased from 1.428 billion yuan on October 27 to 1.407 billion yuan on October 28, marking a decline of 1.48% [4] Margin Trading Summary - On October 28, 2025, there were 1.3839 million shares sold short, with 1.1402 million shares repaid, leading to a net short sell of 243,700 shares and a remaining short balance of 3.12988 million shares [2] - The margin trading balance was reported at 1.425 billion yuan, down by 21.35 million yuan from the previous day [4] Recent Trends - Over the last three trading days, there has been a cumulative net short sell of 454,760 shares, with 12 out of the last 20 trading days showing net short selling activity [2][3]