Warren Buffett has led Berkshire Hathaway to market-beating returns since 1965. Buffett uses a simple investing strategy, and he never chases hot stock market trends like artificial intelligence (AI).

Nvidia stock has been one of the biggest winners of the artificial intelligence (AI) revolution in the past couple of years, clocking remarkable gains of nearly 800% over the past two years on account of the red-hot demand for its data center graphics cards,

President Trump announced a major AI infrastructure investment of “at least $500 billion,” signaling a willingness to work alongside large tech companies.