The Motley Fool·2025-12-27 14:00Core Insights - The artificial intelligence (AI) buildout is ongoing, with significant investments from major companies expected to continue into 2026 and beyond [5][15] - Billionaire hedge fund manager Philippe Laffont has a strong focus on AI stocks, with about one-third of his portfolio allocated to six key AI companies [2][4] Company Holdings - The six AI-focused stocks in Laffont's portfolio include Meta Platforms, Microsoft, Taiwan Semiconductor Manufacturing, Amazon, Nvidia, and Alphabet, collectively representing 32.2% of his total assets [4][6] - Nvidia is highlighted as a key player in the AI infrastructure space, with a reported "sold out" status for cloud GPUs due to high demand [5][8] Market Trends - The demand for AI computing capacity is driving significant capital expenditures, with Nvidia projecting global data center spending to rise from $600 billion in 2025 to between $3 trillion and $4 trillion by 2030 [7][9] - Major companies like Meta, Microsoft, Amazon, and Alphabet are heavily investing in AI computing, viewing these expenditures as essential for future relevance [9][13] Stock Valuation - Meta Platforms is currently valued at 21.8 times next year's earnings, comparable to the S&P 500 index, and is expected to deliver market-beating growth [10][12] - Amazon, Alphabet, and Microsoft are positioned as long-term winners in cloud computing, benefiting from the increasing demand for generative AI workloads [13]