Nvidia nabs $2T valuation, S&P and Dow hit records with Nasdaq close behind

Nvidia has investors cheering the AI boom, which in turn is helping U.S. stocks rise to fresh record highs. The S&P 500 and Dow Jones Industrial Average hit new records on Friday while the Nasdaq Composite closed just shy of an all-time high. The tech-heavy Nasdaq flirted with its first record close since November 2021.Nvidia wowed investors this week after posting revenue that rose 265% from the prior year. The chipmaker, which has been coined the "MVP" of AI, cemented its lead in