巨震！标普三连阴，金银创46年最大跌幅

Market Overview - The three major U.S. stock indices declined, with the Dow Jones Industrial Average falling below 49,000 points, closing at 48,892.47, down 179.09 points or 0.36% [1] - The Nasdaq Composite Index dropped 0.94% to 23,461.82, while the S&P 500 Index fell 0.43% to 6,939.03 [1] - Despite the decline, all three indices recorded gains in January, with the S&P 500 and Dow up 1.4% and 1.7% respectively, and the Nasdaq up 1% [1] Inflation Data - The U.S. Producer Price Index (PPI) for December exceeded expectations, with a month-over-month increase of 0.4% and a year-over-year increase of 3.5%, matching the highest level in nearly a year [6][7] - The rising wholesale prices indicate persistent inflationary pressures within the U.S. economy [7] Commodity Performance - International oil prices showed slight fluctuations, with WTI crude oil down 0.32% at $65.51 per barrel and Brent crude oil down 0.03% at $70.69 per barrel [2] - Precious metals experienced significant declines, with COMEX gold futures for February delivery dropping 11.37% to $4,713.90 per ounce, marking the largest drop since January 1980 [2] - Silver futures for February fell 31.35% to $78.29 per ounce, representing the worst performance since March 1980 [2] Individual Stock Performance - Apple Inc. rose 0.46% due to strong iPhone demand, with Q1 FY2026 earnings exceeding Wall Street expectations [3] - Tesla Inc. increased by 3.32%, while other major tech stocks like Google, Nvidia, Microsoft, Amazon, Oracle, and Meta saw declines [3][5] - Verizon Communications Inc. surged over 11% after reporting adjusted earnings and net revenue that surpassed market expectations, along with a $25 billion stock buyback plan [5] Market Sentiment - Concerns among investors stem from multiple factors, including the nomination of Kevin Walsh as the new Federal Reserve Chair, mixed earnings in the tech sector, ongoing inflation pressures, and uncertainties regarding potential government shutdowns [8] - The U.S. Treasury yields showed mixed movements, with the 10-year yield rising by 1.4 basis points to 4.240%, while the 2-year yield fell by 2.5 basis points to 3.527% [8]