11月18日你需要知道的隔夜全球要闻

Group 1 - Federal Reserve Governor Waller supports a 25 basis point rate cut in December, stating that the AI bull market has not significantly impacted employment, and the cooling effect is only "moderate" [1] - Warren Buffett makes a significant bet on Google after 20 years, with Berkshire Hathaway establishing a new position in Google stock [2] - Elon Musk announces that Tesla will build its own chip factory to accelerate AI chip supply and address current reliance on Samsung and TSMC's production capacity [3] Group 2 - Novo Nordisk lowers the prices of Wegovy and Ozempic to $349, initiating a price war in the weight loss drug market and directly challenging Eli Lilly's market position [4] - Amazon issues $12 billion in bonds, joining the AI financing wave among tech giants, with funds allocated for cloud computing and AI infrastructure expansion, attracting approximately $80 billion in subscription demand [5] Group 3 - Major European stock indices close lower, with the Euro Stoxx 50 index down 0.85%, led by declines in technology and financial stocks amid concerns over global demand slowdown [9] - U.S. Treasury yields show mixed results, with the 30-year Treasury yield down 1.20 basis points; Bitcoin futures drop 2.87%, reaching a six-month low, impacting related cryptocurrency stocks [10] - U.S. stock indices collectively decline, with the Dow Jones down 1.2%, Nasdaq down 1.1%, and S&P 500 down 1.05%, as investors worry about overbuilding in the AI sector, highlighted by Peter Thiel's fund liquidating all Nvidia shares last quarter [11]