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Market Overview - US stock market experienced a significant drop, with the Dow Jones down 878.82 points (1.9%), Nasdaq down 820.20 points (3.56%), and S&P 500 down 182.60 points (2.71%), marking the largest single-day decline since April [1] - Major technology stocks fell across the board, with the Wande American Technology Seven Giants Index down 3.65% [2] Individual Stock Performance - Tesla dropped over 5%, Amazon and Nvidia fell over 4%, while META, Apple, and Microsoft declined over 3% [2] - The Philadelphia Semiconductor Index fell 6.32%, with ARM down over 9% and several other semiconductor stocks like ON Semiconductor and Microchip Technology down over 8% [3][4] Chinese Stocks - The Nasdaq China Golden Dragon Index fell 6.10%, with notable declines in stocks such as Tiger Brokers and NIO, both down over 10% [5][6] Global Market Impact - European stock indices also closed lower, with the Euro Stoxx 50 down 1.69% and the UK FTSE 100 down 0.87% [8] - Bitcoin experienced a sharp decline, dropping 13% at one point, with approximately $10 billion in crypto bets liquidated [8] Commodity Market - Gold prices rose over 1%, with London spot gold at $4017.845 per ounce and COMEX gold futures at $4035.5 per ounce [9][11] - In contrast, crude oil prices fell significantly, with WTI down 5.32% and Brent down 4.86% [11][12] Government Shutdown - The US government shutdown has entered its tenth day, with reports of federal employee layoffs beginning, affecting various departments [14][15]