Apple takes the top spot by market value, moving ahead of Nvidia during trading on Friday as investors reassess expectations for artificial intelligence. Multiple outlets report that Apple is valued at about $4.88 trillion, with its shares holding steady around the time of the shift. Nvidia’s market capitalization is reported at roughly $4.86 trillion after a decline of about 3.5% in the period cited. Several sources describe the change as part of a broader rotation in investor sentiment, with some noting a shift from AI infrastructure bets toward prospects for monetisation rather than focusing solely on AI chip demand. Others characterize the move as a reshuffling of the rankings among major tech firms, with Apple regaining the crown for the first time since about April of the prior year. Although the exact intraday timing can vary by outlet, all accounts center on the same market-cap crossover between Apple and Nvidia and the resulting change in the most valuable company ranking. The episode also highlights the volatility in mega-cap valuations tied to evolving AI outlook.