智通财经网·2025-12-12 11:02Core Insights - On December 12, 2025, Alibaba-W (09988), SMIC (00981), and Xiaomi Group-W (01810) were the top three companies by trading volume in the Southbound Stock Connect, with trading amounts of 3.598 billion, 2.071 billion, and 2.057 billion respectively [1] - In the Shenzhen-Hong Kong Stock Connect, Alibaba-W (09988), Xiaomi Group-W (01810), and Meituan-W (03690) led the trading volume, with amounts of 5.836 billion, 4.252 billion, and 3.826 billion respectively [1] Southbound Stock Connect Trading Activity - Top Active Companies in Southbound Stock Connect: - Alibaba-W (09988): Trading amount of 3.598 billion, net buy of -0.626 billion [2] - SMIC (00981): Trading amount of 2.071 billion, net buy of -0.292 billion [2] - Xiaomi Group-W (01810): Trading amount of 2.057 billion, net buy of -0.597 billion [2] - Tencent Holdings (00700): Trading amount of 1.882 billion, net buy of -0.193 billion [2] - Changfei Optical Fiber (06869): Trading amount of 1.409 billion, net buy of +0.64978 million [2] Shenzhen-Hong Kong Stock Connect Trading Activity - Top Active Companies in Shenzhen-Hong Kong Stock Connect: - Alibaba-W (09988): Trading amount of 5.836 billion, net buy of -2.742 billion [2] - Xiaomi Group-W (01810): Trading amount of 4.252 billion, net buy of +2.959 billion [2] - Meituan-W (03690): Trading amount of 3.826 billion, net buy of +2.850 billion [2] - Tencent Holdings (00700): Trading amount of 3.495 billion, net buy of -0.803 billion [2] - SMIC (00981): Trading amount of 1.447 billion, net buy of -0.287 billion [2]