Nvidia Is Again World’s Biggest Company. Stargate and Trump Helped the Stock.  - Barron's

1. Trump prioritizes AI, boosting market sentiment and Nvidia stock prices. 2. Meta's Mark Zuckerberg attended Trump's inauguration, signaling corporate alignment. 3. Nvidia's market value surpassed Apple due to positive sentiment toward AI. 4. White House announced $500 billion AI infrastructure investments, benefiting AI firms. 5. AI policy changes under Trump could reshape industry dynamics and competitiveness.