智通财经网·2025-09-18 11:02Core Insights - On September 18, 2025, Alibaba-W (09988), SMIC (00981), and Tencent Holdings (00700) were the top three companies by trading volume in the southbound trading of the Stock Connect, with trading amounts of 13.163 billion, 9.044 billion, and 5.634 billion respectively [1][2] - Alibaba-W (09988), SMIC (00981), and Tencent Holdings (00700) also led the trading volume in the southbound trading of the Shenzhen-Hong Kong Stock Connect, with trading amounts of 7.909 billion, 5.005 billion, and 3.531 billion respectively [1][2] Southbound Trading Highlights - Top Active Companies in Southbound Trading (Hong Kong Stock Connect) - Alibaba-W (09988): Trading amount of 13.163 billion, net buying of 0.315 billion [2] - SMIC (00981): Trading amount of 9.044 billion, net selling of 0.395 billion [2] - Tencent Holdings (00700): Trading amount of 5.634 billion, net selling of 0.940 billion [2] - Meituan-W (03690): Trading amount of 4.440 billion, net buying of 0.568 billion [2] - Xiaomi Group-W (01810): Trading amount of 3.518 billion, net buying of 0.280 billion [2] - Top Active Companies in Southbound Trading (Shenzhen-Hong Kong Stock Connect) - Alibaba-W (09988): Trading amount of 7.909 billion, net buying of 0.895 billion [2] - SMIC (00981): Trading amount of 5.005 billion, net buying of 0.117 billion [2] - Tencent Holdings (00700): Trading amount of 3.531 billion, net buying of 0.522 billion [2] - Meituan-W (03690): Trading amount of 2.495 billion, net buying of 0.844 billion [2] - Xiaomi Group-W (01810): Trading amount of 2.236 billion, net buying of 0.381 billion [2]