Bubble talk has been rising on Wall Street in the years since ChatGPT set off an AI frenzy in the stock market.

Currently, Nvidia accounts for nearly 8 percent of the S&P 500. That’s the highest weighting for a single stock in 45 years, according to Todd Sohn, senior ETF strategist at Strategas Securities. For ...

Major U.S. equities indexes were mixed at midday Tuesday while China trade developments in the semiconductor sector boosted tech stocks.

Nvidia is leading semi stocks higher. Allegro MicroSystems stock has been even stronger.

Tariffs and the Federal Reserve have been the dominant forces moving stock prices this year. But gradually, I’m seeing some separation between the stock market as a whole, and the individual stocks in ...

As the Q1 earnings season wraps, let’s dig into this quarter’s best and worst performers in the processors and graphics chips ...

NVIDIA Corporation Common Stock (NVDA) interactive stock charts, quotes, and comparrisons for US and global markets. No one knows the market like Nasdaq.