David Tepper manages the highly successful hedge fund Appaloosa, which sold Nvidia and bought Vistra during the third quarter. Nvidia is the market leader in artificial intelligence accelerators, and the stock currently trades at a reasonable valuation.

NVIDIA continues to fuel the AI stock rally in 2024. Our analysis shows that may be the case for the foreseeable future.

In the client CPU market, AMD Ryzen processors continued to gain traction. The company captured 23.9% of the desktop CPU market share in the first-quarter of 2024 — the largest

Live Updates Make sure to refresh this page periodically for updates. Stocks on the Move Today 10:57 am Looking at a heat map of the market today, there’s a lot of red. Berkshire Hathaway (NYSE: BRK.B) is down 2%.

The ETF industry’s upstart-in-chief is back with another roll of the new-product dice — this time betting on a game-changing expansion of Wall Street’s zero-day options boom.

Investors were not impressed by Nvidia's quarterly performance and outlook even though it handily beat Wall Street's expectations thanks to the booming demand for its artificial intelligence (AI) chips.

Palantir Technologies (NASDAQ:PLTR) has been one of the best-performing artificial intelligence stocks over the past year, even better than Nvidia (NASDAQ:NVDA). Where the chipmaker returned 171% for investors in 2024,

Masayoshi Son founded SoftBank in 1981. It has invested millions in some of Silicon Valley's biggest tech companies.

Live Updates Make sure to refresh this page periodically for updates. Stocks on the Move Today 1:02 pm What stocks are seeing the biggest moves today? Stocks directly tied to the AI energy trade are red-hot today.

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However, some billionaire investors are silently dumping AI stocks in a complete spree, which could be a major warning sign for US investors.