Markets News, July 28, 2025: S&P 500, Nasdaq Close at New Highs as Investors Await More Trade News, Brace for Big Tech Earnings, Fed Decision – Investopedia July 28, 2025 by quixnet Markets News, July 28, 2025: S&P 500, Nasdaq Close at New Highs as Investors Await More Trade News, Brace for Big Tech Earnings, Fed Decision Investopediasource