<ul data-eligibleForWebStory="false">Apple's iPhone sales in China increased by 8% in Q2, the first growth since Q2 2023.In Thursday trading, Nvidia is set to become the most valuable company ever, with a market cap of $3.92 trillion.Apple's global App Store revenue rose 12% year over year in June according to Bank of America.The S&P 500 and Nasdaq closed higher on Wednesday, led by tech stock gains and a new U.S.-Vietnam trade deal.