2月5日早餐 | 美股科技股继续走弱；谷歌资本开支超预期

Market Overview - US economic data shows mixed results, with a strong services PMI and weak ADP employment figures. This has led to a sell-off in software stocks, which has spread to semiconductor and AI sectors. Funds are rotating into energy and materials sectors. The Nasdaq closed down 1.51%, while the Dow Jones rose 0.53% and the S&P 500 fell 0.51% [1] - The semiconductor index dropped 4.4%, with AMD experiencing a post-earnings plunge of 17%, marking its largest single-day drop in eight years. Other notable declines include Nvidia down 3.4% and Tesla down 3.78%, while Apple rose over 2% [1] Semiconductor Industry - Samsung Electronics is considering a price increase of about 10% for 4nm and 8nm processes, while TSMC has also been raising prices due to increased demand from AI. Reports suggest that some processes could see price hikes of up to 20% [10] - TSMC has raised its capital expenditure forecast for capacity expansion from $40.9 billion in 2025 to between $52 billion and $56 billion in 2026, reaching a historical high [10] AI and Technology - Alphabet, Google's parent company, plans to increase capital expenditures to between $175 billion and $185 billion, nearly double the total for 2025 [4] - Tencent has launched its first independent app for AI short dramas, indicating a growing trend in the digital entertainment sector [13][14] Financial Market Developments - The Nasdaq Golden Dragon China Index fell by 1.95%, with notable declines in companies like Kingsoft Cloud down over 7% and Alibaba down about 3%. JinkoSolar saw an increase of over 8% [2] - The US Treasury's quarterly refinancing plan met expectations, with the 30-year Treasury yield rising by 2 basis points to 4.92% [2] Commodities - Bitcoin dropped over 5% to around $72,000, while Ethereum fell more than 5%, reaching a nine-month low. COMEX gold futures rose by 0.98% to $4,984.20 per ounce, and WTI crude oil futures increased by 3.05% to $65.14 per barrel [3]