Nvidia Is Leading a Tech Rally. Why Mag 7 Stocks Are No Haven And 5 Other Things to Know Today. - Barron's

1. Nvidia regains top market position amid booming AI demand. 2. U.S.-China trade tensions remain a concern for Nvidia's future. 3. Potential tariffs on semiconductors could severely impact Nvidia. 4. Nvidia's growth enhances its position as a leading AI provider. 5. Investors are increasingly turning to tech stocks for safe haven.