Apple and Nvidia Vie for the Position as the World's Biggest Company: Which Is the Better Buy Now?

Nvidia and Apple are competing for the world's largest company position, each valued around $4.9 trillion. Nvidia has surged over 300% in three years driven by AI dominance in GPU design, while Apple has climbed 70% but lagged in AI adoption until recently. The article suggests Nvidia appears undervalued given its AI leadership and growth prospects, though cautious investors may prefer Apple's established brand strength and services revenue.