Bill Ackman of Pershing Square Capital Management and Andreas Halvorsen of Viking Global Investors are two billionaires worth following for investment ideas. They are entrusted with billions in assets to manage for clients, and that reflects a career of making smart investment choices.

Artificial intelligence, automation and robotics are disrupting virtually every industry. In recent years, the world has gotten a firsthand look at remarkable advances in AI technology, including OpenAI's ChatGPT AI chatbot,

In total, DRAM delivered $17.6 billion in revenue in fiscal 2024, a 60% year-over-year increase, while total sales hit $25 billion on 62% year-over-year growth. The company converted 34% of sales, or $8.5 billion, into operating cash flow and earned $1.30 in diluted earnings per share (EPS).

The quarter's year-over-year revenue and adjusted earnings per share (EPS) surged 30% and 43%, respectively, driven by "unrelenting" artificial intelligence ... Using this method to buy stocks is even more important for stocks that have recently run ...