Market Overview - On September 3, the Hang Seng Index fell by 0.60%, closing at 25,343.43 points, while southbound funds through the Stock Connect recorded a net purchase of HKD 5.508 billion [1] - The total trading volume for the Stock Connect on the same day was HKD 115.443 billion, with a net purchase of HKD 5.508 billion [1] Stock Performance - In the Shanghai Stock Connect, the top traded stock was Alibaba-W, with a trading volume of HKD 56.81 billion, followed by SMIC and Tencent Holdings with HKD 32.76 billion and HKD 32.45 billion respectively [1] - Alibaba-W had the highest net purchase amount of HKD 1.795 billion, despite its closing price dropping by 0.45% [1] - Tencent Holdings experienced the largest net sell-off of HKD 534 million, with a closing price decrease of 0.33% [1] Shenzhen Stock Connect Activity - In the Shenzhen Stock Connect, Alibaba-W also led in trading volume with HKD 29.62 billion, followed by Xiaomi Group-W and Tencent Holdings with HKD 19.18 billion and HKD 16.48 billion respectively [2] - Alibaba-W recorded a net purchase of HKD 694 million, while Huahong Semiconductor had the highest net sell-off of HKD 309 million, closing down by 1.87% [2] Active Stocks Summary - The top active stocks in the Hong Kong Stock Connect included: - Alibaba-W: Trading volume of HKD 568.14 million, net purchase of HKD 179.51 million, closing down by 0.45% [2] - SMIC: Trading volume of HKD 327.64 million, net sell of HKD 6.06 million, closing down by 1.15% [2] - Tencent Holdings: Trading volume of HKD 324.54 million, net sell of HKD 53.36 million, closing down by 0.33% [2] ETF Insights - The Hang Seng Medical ETF, tracking the Hang Seng Hong Kong-listed Biotechnology Index, saw a 5-day change of 1.70% [5] - The latest share count for the ETF is 5.92 billion, with a reduction of 44 million shares, and a net inflow of HKD 52.987 million [5]