Market Overview - On December 2, US stock indices rose, with the Dow Jones Industrial Average increasing by 185.13 points (0.39%) to close at 47,474.46 points, the Nasdaq Composite rising by 137.75 points (0.59%) to 23,413.67 points, and the S&P 500 gaining 16.74 points (0.25%) to finish at 6,829.37 points [3][2]. Technology Sector - The "Tech Seven" stocks mostly increased, with only Tesla experiencing a slight decline of 0.21%. The Tech Seven Index rose by 0.61%, with Apple up 1.09%, Meta up 0.97%, Nvidia up 0.86%, and Microsoft up 0.67%. Alphabet and Amazon also saw minor gains [5][6]. Semiconductor Stocks - Semiconductor stocks generally saw gains, with the Philadelphia Semiconductor Index rising by 1.83%. Intel surged over 8%, NXP Semiconductors increased nearly 8%, and Microchip Technology rose over 6%. However, Advanced Micro Devices (AMD) fell over 2%, and Broadcom dropped more than 1% [7][9]. Amazon's AI Developments - Amazon's AWS announced the launch of its next-generation AI training chip, Trainium 3, at its annual cloud computing conference, and previewed the development of Trainium 4. This chip is designed to be more cost-effective and efficient than Nvidia's leading GPUs for driving AI model computations [6]. Commodity Prices - In commodities, international oil prices and gold prices both declined. As of December 2, the price of light crude oil for January delivery fell by $0.68 to $58.64 per barrel (1.15% drop), while Brent crude for February delivery decreased by $0.72 to $62.45 per barrel (1.14% drop). Gold prices also saw a decrease, with London gold down 0.60% to $4,205.695 per ounce, and COMEX gold futures down 0.84% to $4,238.7 per ounce [13].
美股三大指数上涨，英特尔大涨超8%