Thanks to the AI boom, Nvidia is currently the most valuable company in the world and was the first to reach a market cap of $4 trillion. In September 2025, Nvidia announced plans to invest $100 ...
Veteran fund manager George Noble warns that Tesla's $1.4 trillion valuation may be the "biggest bubble in stock market ...
Veteran investor George Noble criticizes Tesla's premium valuation and narrative-driven stock price, raising alarm over its ...