Nvidia hits $4 trillion market cap, first company to do so
1. Nvidia shares rose 2%, hitting a $4 trillion market cap. 2. Nvidia is the first company to reach this market value. 3. The company surpassed both Microsoft and Apple in market cap. 4. Nvidia leads in AI hardware demand post-ChatGPT launch. 5. Investors are actively buying Nvidia stock due to growth potential.