贵金属闪耀！美股走势分化，英特尔暴泻17%

Market Overview - The U.S. stock market showed mixed performance, with the Dow Jones Industrial Average falling by 285.30 points (0.58%) to close at 49098.71, marking a weekly decline of 0.53% [3] - The S&P 500 index rose slightly by 2.26 points (0.03%) to 6915.61, with a weekly drop of 0.35% [3] - The Nasdaq Composite increased by 65.23 points (0.28%) to 23501.24, experiencing a minor weekly decline of 0.06% [3] Key Stock Performances - Major tech stocks had mixed results, with Nvidia up 1.53%, Microsoft up 3.28%, and Amazon up 2.06% [4] - Intel's stock plummeted by 17.03% to $45.07, significantly impacting market sentiment due to weak earnings guidance [6] - Chinese concept stocks showed varied performance, with Alibaba down 2.23% and Pinduoduo up 0.34% [6] Economic Indicators - The U.S. Composite Purchasing Managers' Index for January was reported at 52.8, slightly above the previous value of 52.7 [7] - The Michigan Consumer Sentiment Index for January was finalized at 56.4, up from an initial value of 54.0, with inflation expectations for the next year at 4.0% [7] Bond Market - The yield on the 10-year U.S. Treasury bond fell by 1.6 basis points to 4.235%, while the 2-year yield also dropped by 1.6 basis points to 3.607% [8] - Market expectations indicate that the Federal Reserve will maintain interest rates in the range of 3.50% to 3.75% during the upcoming meeting [8] Commodity Market - International oil prices increased, with West Texas Intermediate crude oil futures rising by $1.71 to $61.07 per barrel, a 2.88% increase [10] - Gold prices reached new highs, with spot gold at $4964.81 per ounce, up 0.6%, and silver prices also rising significantly [10][11] - Platinum and palladium prices saw substantial increases, with platinum up 5.20% and palladium up 5.85% [11] Upcoming Events - Key earnings reports from major tech companies such as Apple, Tesla, Meta, and Microsoft are expected next week, which will significantly influence market perceptions regarding AI investments and corporate capital expenditures [9]