受美联储降息传闻影响，全球十大富豪身家大涨

Core Viewpoint - The Federal Reserve Chairman Jerome Powell signaled a potential interest rate cut, leading to a significant market rebound and an increase in the wealth of global billionaires [1][17]. Group 1: Billionaire Wealth Changes - Elon Musk, the world's richest person, saw his wealth increase by approximately $9.3 billion to a total of $417 billion due to a 5% rise in Tesla's stock [2]. - Larry Ellison, the second richest, gained $4.4 billion, bringing his total wealth to $282 billion as Oracle's stock rose by 1.7% [2]. - Mark Zuckerberg's wealth increased by $3.6 billion to $258.5 billion, following a 1.8% rise in Meta's stock [2]. - Jeff Bezos's wealth rose by $4.4 billion to $239 billion, attributed to a 2.5% increase in Amazon's stock [4]. - Larry Page and Sergey Brin, co-founders of Alphabet, saw their wealth increase by $3.2 billion and $2.9 billion, respectively, with their total wealth reaching $171.3 billion and $159.4 billion due to a 3.6% rise in Alphabet's stock [5]. - Jensen Huang, founder of Nvidia, gained $2 billion, bringing his wealth to $154.2 billion as Nvidia's stock rose by 1.8% [7]. - Steve Ballmer's wealth increased by approximately $513 million to $153 billion, despite a slight rise in Microsoft's stock [9]. - Bernard Arnault, CEO of LVMH, saw his wealth increase by $2.9 billion to $150.9 billion, despite LVMH's stock not being listed in the U.S. [11]. - Warren Buffett's wealth increased by $640 million to $146 billion, benefiting from the overall market rise [13]. Group 2: Market Reaction to Powell's Speech - Following Powell's remarks, the Dow Jones Industrial Average surged by over 900 points, reaching a new intraday high, while the S&P 500 rose nearly 1.5% and the Nasdaq increased by approximately 1.7% [17]. - Powell's current stance on monetary policy is markedly different from his hawkish position in 2022, which had led to a significant market decline [17]. Group 3: Economic Implications of Potential Rate Cuts - The Federal Reserve typically opts for interest rate cuts to stabilize inflation and stimulate economic growth [18]. - Lower interest rates reduce borrowing costs for consumers and businesses, encouraging spending and investment [18].