Nvidia is set to reclaim a milestone as AI-chip demand shows no signs of slowing - MarketWatch
1. Nvidia's stock rose 3%, nearing the most valuable U.S. company status. 2. Nvidia's valuation reached $3.45 trillion, surpassing Microsoft's $3.44 trillion. 3. Jefferies analysts upgraded Nvidia to 'buy', citing AI accelerator dominance. 4. Expected gross margin recovery to mid-70% range due to Blackwell platform. 5. Long-term growth fueled by AI infrastructure investments from Saudi Arabia and UAE.