Market Updates

Renewed Interest In AI Stocks Lifted Hong Kong Indexes Ahead

Li Chen
04 Nov, 2025
Hong Kong

    China's tech stocks rebounded on Tuesday, mirroring renewed vigor in AI-linked stocks in New York.

    The Hang Seng index gained 0.2%, and the mainland-focused CSI 300 index decreased 0.4% as investors awaited the release of key earnings later this week.

    AI-related stocks advanced in China and Hong Kong following two large deals in the U.S., providing another leg of support to high-flying stocks in Hong Kong. 

    OpenAI struck a multi-year $38 billion data center "partnership" deal with Amazon.com and gained access to the computing power of servers using Nvidia's advanced AI chips. 

    Microsoft struck a $9.7 billion cloud computing deal with Australia-based IREN Ltd.

    The five-year deal grants Microsoft access to NVIDIA's high-performance graphic processor GB300, hosted at the company's 750 MW campus in Texas. 

     

    China Indexes and Stocks

    The Hang Seng Index increased 0.2% to 26,209.39, and the mainland-focused CSI 300 index fell 0.4% to 4,634.57. 

    Baidu Inc. jumped 6.5% to $126.20, Alibaba Group decreased 0.7% to HK $162.10, Meituan fell 1% to HK $101.30, Tencent Holdings gained 1.7% to HK $638.50, and SMIC advanced 1.4% to HK $73.85. 

     

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