科创综指ETF华夏：8月21日融资净买入380.39万元，连续3日累计净买入885.89万元

Core Insights - The financing net purchase of the Huaxia Sci-Tech Innovation Index ETF (589000) on August 21 reached 3.80 million yuan, with a financing balance of 24.49 million yuan, indicating a continuous net purchase trend over the past three trading days totaling 8.86 million yuan [1][2][3] Financing Activity Summary - On August 21, the financing net purchase was 3.80 million yuan, with a financing balance of 24.49 million yuan, reflecting an increase of 18.39% from the previous day [2][3] - Over the last 20 trading days, there were 12 days with financing net purchases, indicating a positive sentiment among investors [1] - The financing balance on August 20 was 20.69 million yuan, showing a previous day's net purchase of 3.75 million yuan, which was a 22.17% increase [2][3] - The financing balance on August 19 was 16.93 million yuan, with a net purchase of 1.30 million yuan, marking an 8.32% increase [2][3] - The financing balance on August 18 was 15.63 million yuan, with a net outflow of 1.11 million yuan, indicating a negative sentiment on that day [2][3] Margin Trading Overview - The total margin trading balance on August 21 was 24.49 million yuan, which increased by 3.80 million yuan, reflecting an 18.39% rise [3] - The margin trading balance on August 20 was 20.68 million yuan, with a change of 3.75 million yuan, showing a 22.17% increase [3] - The margin trading balance on August 19 was 16.93 million yuan, with a change of 1.30 million yuan, indicating an 8.32% increase [3]