多次熔断，暴涨超150%！

Market Overview - On October 20, U.S. stock indices experienced significant gains, with the Dow Jones up 1.12%, S&P 500 up 1.07%, and Nasdaq up 1.37% [1][4] - Notable tech stocks saw substantial increases, with Apple leading the charge, reaching a new all-time high [1][4] Apple Inc. - Apple's stock price hit a new high of $264.375 per share, marking a total market capitalization of $3.89 trillion, making it the second-largest U.S. company by market value, surpassing Microsoft [4] - The stock has rebounded over 50% since a 31% decline earlier this year, indicating a strong recovery [4] - Demand for the new iPhone 17 series appears to exceed expectations, with sales in the first ten days post-launch up 14% compared to the iPhone 16 [5] - Loop Capital upgraded its rating on Apple from "Hold" to "Buy," setting a target price of $315, suggesting a potential upside of about 25% from the previous closing price [5] - Despite the positive outlook, only 58% of analysts recommend buying Apple stock, indicating mixed sentiment compared to other tech giants [5] Amazon Web Services (AWS) - AWS experienced a significant outage affecting thousands of websites and applications, highlighting the risks associated with reliance on a few cloud service providers [6][7] - The outage is noted as one of the most severe since a previous incident last year, causing disruptions across various sectors [6] Precious Metals - International precious metals futures saw a rise, with COMEX gold futures up 3.82% to $4,374.30 per ounce and silver futures up 2.59% to $51.40 per ounce [9] - The appeal of gold as a safe-haven asset has increased due to expectations of a government shutdown and potential interest rate cuts by the Federal Reserve [9] U.S. Government Shutdown - The U.S. Senate failed to pass a funding bill for the 11th time, resulting in the continuation of the government shutdown that began on October 1 [11][12] - The inability to reach an agreement stems from significant partisan divisions over healthcare-related spending [12]