Core Insights - The total margin balance for ETFs in the Shanghai and Shenzhen markets reached 101.73 billion yuan as of August 21, showing a decrease of 5.41 billion yuan from the previous trading day [1] - The financing balance for ETFs was 94.886 billion yuan, down by 5.587 billion yuan, while the margin balance for securities lending increased by 176 million yuan to 6.844 billion yuan [1] ETF Financing Activity - On August 21, 185 ETFs experienced net financing inflows, with the top performer being the Fortune CSI Hong Kong Stock Connect Internet ETF, which saw a net inflow of 65.9563 million yuan [1] - Other ETFs with significant net inflows included the Huaxia Hang Seng Technology ETF, Southern CSI 1000 ETF, Huatai-PB Hang Seng Technology ETF, E Fund Hang Seng Technology ETF, and Huabao CSI All-Share Securities Company ETF, each exceeding 35 million yuan in net inflow [1]

Core Viewpoint - As of August 19, the total margin balance for ETFs in the Shanghai and Shenzhen markets reached 106.27 billion yuan, reflecting an increase of 2.914 billion yuan from the previous trading day [1] Group 1: ETF Financing and Margin Balances - The ETF financing balance stood at 99.855 billion yuan, up by 2.877 billion yuan compared to the previous trading day [1] - The ETF margin short-selling balance was recorded at 6.415 billion yuan, which is an increase of 0.037 billion yuan from the previous trading day [1] Group 2: Net Inflows in ETFs - On August 19, a total of 239 ETFs experienced net financing inflows, with the top net inflow being 1.444 billion yuan for the Fortune China Government Bond 7-10 Year Policy Financial Bond ETF [1] - Other ETFs with significant net inflows included the Hai Fu Tong CSI Short-term Bond ETF, Bosera 0-3 Year National Development Bank ETF, Pengyang 30-Year National Bond ETF, Guotai CSI All-Share Securities Company ETF, and Guotai Shanghai Stock Exchange 10-Year National Bond ETF, each with net inflows exceeding 100 million yuan [1]

Core Viewpoint - As of August 15, the total margin balance of ETFs in the Shanghai and Shenzhen markets is 100.148 billion yuan, showing a decrease of 0.173 billion yuan from the previous trading day [1] ETF Financing and Margin Data - The financing balance of ETFs is 93.908 billion yuan, down by 0.18 billion yuan from the previous trading day [1] - The margin balance for ETF short selling is 6.24 billion yuan, which has increased by 0.007 billion yuan compared to the previous trading day [1] Net Buy Data for ETFs - On August 15, 209 ETFs experienced net financing purchases, with the E Fund ChiNext ETF leading with a net purchase amount of 0.229 billion yuan [1] - Other ETFs with significant net purchases include: - Southern CSI 500 ETF: 0.221 billion yuan - E Fund CSI Hong Kong Securities Investment Theme ETF: 0.191 billion yuan - Huatai-PB Hang Seng Technology ETF: 0.141 billion yuan - Huaxia SSE Sci-Tech Innovation Board 50 ETF: 0.097 billion yuan - Huabao CSI Financial Technology Theme ETF: 0.091 billion yuan - Huatai-PB CSI 300 ETF: 0.085 billion yuan [1]

（文章来源：证券时报网） 具体来看，8月13日有183只ETF获融资净买入，其中，华夏恒生互联网科技业ETF获融资净买入额居 首，净买入6336.63万元；融资净买入金额居前的还有汇添富国证港股通创新药ETF、华宝中证全指证 券公司ETF、易方达中证香港证券投资主题ETF、鹏华中证酒ETF、博时恒生医疗保健ETF、国泰纳斯 达克100ETF等，净买入额分别为4650.64万元、3631.81万元、3605.7万元、3417.68万元、3271.58万 元、3137.07万元。 Wind统计显示，截至8月13日，沪深两市ETF两融余额为1021.69亿元，较上一交易日减少27.69亿元。其 中，ETF融资余额为959.3亿元，较上一交易日减少27.03亿元；ETF融券余额为62.39亿元，较上一交易 日减少0.66亿元。 ...