Apple Overtakes Nvidia in Market Capitalization Following Semiconductor Sell-Off

Original summary · What happened

Apple Inc. reclaimed its position as the most valuable publicly traded company in the United States on October 30, closing with a valuation of roughly $5.03 trillion. The move placed Apple nearly $100 billion ahead of Nvidia Corp., marking Apple's first closing lead over the semiconductor manufacturer since July. The shift occurred alongside widespread declines across the chip sector, which saw the Philadelphia Semiconductor Index record its sharpest single-day retreat since June.

The leadership exchange marks the fifth instance in which Apple has overtaken Nvidia. Although Apple briefly pulled ahead intraday on October 23, Nvidia quickly recovered the lead. Nvidia had maintained the top valuation almost continuously since June 2025, interrupted only by a brief four-session span in late July. Apple's valuation gained support following the retail debut of its $1,999 iPhone Duo, while broader semiconductor valuations experienced downward pressure amid changing investor sentiment.