Apple has overtaken Nvidia as the world's most valuable company, a symbolic shift that captures a broader rotation by investors away from chipmakers and toward steadier mega-cap growth.

The reshuffle marks a reversal of a trend that made Nvidia the emblem of the artificial-intelligence boom, as its chips became the essential hardware behind a wave of model building. Apple's ascent reflects a market willing to reward diversified revenue and a vast consumer base over the most direct AI bet.

Chip stocks have been battered in July after a strong first half, with many semiconductor names sliding into bear-market territory. The pullback has prompted questions about the durability of a rally that treated exposure to AI compute as a near one-way trade.

Nvidia remains central to AI infrastructure, and its earnings continue to set the tone for the sector. But investors are rebalancing toward firms whose businesses extend beyond the capital-spending cycles of cloud providers, lowering concentration risk in portfolios.

The change in leadership shows how quickly sentiment can turn at the top of the market. A company that was briefly the most valuable in history has yielded the title as buyers sought steadier cash flows amid choppy conditions.

Analysts caution that the rotation may prove cyclical rather than a verdict on AI's long-term trajectory. What is clear is that the narrow leadership that defined the rally has loosened, spreading the market's weight across a wider set of giants.

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