医药ETF：10月27日融券净卖出1380.58万股，连续3日累计净卖出2522万股

Core Insights - The medical ETF (512010) experienced a net sell-off of 6.0064 million yuan on October 27, 2025, with a financing balance of 432 million yuan [1] Financing Summary - On October 27, 2025, the financing buy-in was 158 million yuan, while financing repayment was 164 million yuan, resulting in a net sell-out of 6.0064 million yuan and a financing balance of 432 million yuan [1] - The financing balance has shown fluctuations over the past few trading days, with a peak of 451 million yuan on October 23, 2025, and a decline to 432 million yuan by October 27, 2025 [2] Margin Trading Summary - On October 27, 2025, there was a net sell-off of 13.8058 million shares in margin trading, with a remaining margin balance of 27.2879 million shares [3] - The margin trading activity has shown a consistent trend of net sell-offs over the past three trading days, totaling 25.22 million shares [2][3] Overall Margin Balance - The total margin balance on October 27, 2025, was 444 million yuan, reflecting a slight decrease of 0.02% from the previous day [4] - The margin balance has varied over the past few days, with a high of 452 million yuan on October 23, 2025, and a low of 444 million yuan on October 27, 2025 [4]