S&P 500
AI Gold Rush Ignites Tech Sector: Alphabet Soars, Nasdaq Hits New Highs
The U.S. stock market closed on a high note today, October 29, 2025, with the S&P 500 Technology Sector spearheading a powerful rally that propelled the Nasdaq Composite to unprecedented all-time highs. This remarkable performance was largely fueled by an exceptional post-earnings surge from tech giant Alphabet