Nvidia had held the top spot as the most valuable company since June 2025, when it took the crown from Microsoft.

Apple surpasses Nvidia to become the world's most valuable company at $4.92 trillion. Nvidia largest by August 31 at 49.5% YES.

Apple briefly overtook Nvidia as the world's most valuable company with a $4.88 trillion market cap, signaling a shift in how investors price AI