利好突袭！医药巨头暴涨！诺和诺德美股暴涨近7%

Market Performance - On November 11, US stock indices closed mixed, with the Dow Jones Industrial Average reaching a record high, up 1.18% to 47,927.96 points [3] - The S&P 500 index rose 0.21% to 6,846.61 points, while the Nasdaq index fell 0.25% to 23,468.3 points [3] Chinese Concept Stocks - The Nasdaq Golden Dragon China Index decreased by 0.06%, with mixed performance among Chinese concept stocks [7] - Xpeng Motors' US stock surged nearly 8%, accumulating over 20% increase in the last two trading days, driven by interest in its new humanoid robot, IRON [7][9] Major Technology Stocks - Major US tech stocks showed mixed results, with Apple rising over 2%, while Nvidia fell nearly 3% and Tesla dropped over 1% [5] - Energy stocks collectively rose, with ConocoPhillips up nearly 3% and ExxonMobil increasing over 1% [5] Pharmaceutical Developments - Novo Nordisk's stock surged nearly 7% following positive Phase II trial results for its experimental drug Coramitug, which aims to treat amyloidosis [5][6] - The trial data indicated a 48% reduction in NT-proBNP levels at a dosage of 60mg/kg, prompting the company to advance the drug to Phase III trials [6] Airline and Semiconductor Stocks - Airline stocks mostly declined, with American Airlines and Southwest Airlines both dropping over 2% [6] - Semiconductor stocks also faced losses, with the Philadelphia Semiconductor Index down 2.48% [6]