Apple briefly reclaimed the title of the world's most valuable company from Nvidia on July 17, 2026.
Apple briefly surpassed Nvidia to become the world's most valuable company on July 17, 2026, with a market capitalization of approximately $4.88 trillion. This reclaimed the top spot from Nvidia, which sat at roughly $4.85 trillion. The two companies traded positions during the morning session, though the margin remains slim enough for the ranking to shift again within a single trading day. Apple has seen a significant surge this year, gaining nearly 23% as investors respond to its artificial intelligence agenda and strong iPhone 17 sales. In contrast, Nvidia has remained relatively flat over the past month as the market shifts focus toward memory chips and infrastructure. The move provides a public vindication for Warren Buffett, who maintains a massive stake in Apple. Despite recent trimming of his position, Apple remains Berkshire Hathaway's largest single holding. While Nvidia defined the AI era's growth, Apple's return to the top highlights the enduring power of its fortress balance sheet and loyal customer base.