软件股突遭抛售集体跳水！纳指近乎跌去年内涨幅

Market Overview - The U.S. stock market experienced a decline across all major indices due to a sell-off in software stocks and rising geopolitical tensions, particularly between the U.S. and Iran [2][10] - The Nasdaq index saw a significant drop of 2.39% during the trading session, nearly erasing its gains for the year [2][3] - The S&P 500 index closed down 0.84% at 6917.81 points, while the Nasdaq composite index fell 1.43% to 23255.19 points, and the Dow Jones Industrial Average decreased by 0.34% to 49240.99 points [2][3] Technology Sector - Among the major tech companies, only Microsoft saw a gain, while Nvidia, Facebook, and Amazon all experienced declines exceeding 2% [2][3] - The software sector faced a sharp downturn following the release of a new AI legal plugin by Anthropic, which raised concerns about the potential for AI to replace existing software solutions [4][6] Software Stocks Performance - Thomson Reuters' stock plummeted by over 15%, with a peak intraday drop of 20.7%, reflecting broader weakness in the software services sector, which fell by 4.10% [4][5] - Other notable declines included Intuit down 10.89%, and CrowdStrike down 3.90%, indicating a widespread sell-off in the software industry [6] Commodities Market - International gold prices rebounded after a significant drop, with COMEX gold futures nearing $5000 per ounce, while the U.S. stock market's materials sector saw gains [7][8] - The rise in gold prices was accompanied by a strong performance in the copper sector, with Southern Copper rising over 11% [7][9] Oil Market - Following military tensions, international oil prices increased, with NYMEX WTI crude oil futures closing at $63.77 per barrel, reflecting a rise of 0.89% [11][12]