Apple CEO John Ternus takes over as September begins. Here’s what investors should know about Apple stock, iPhone sales and the market’s worst month. | Business News

John Ternus takes over as Apple CEO on September 1, succeeding Tim Cook. He's already restructuring Apple's design team and shifting management

New Apple chief John Ternus debuts amid foldable iPhone and AI race

John Ternus takes over as Apple's chief executive on Tuesday, inheriting a company that towers over the smartphone market but trails its rivals in artificial intelligence. Ives…

Apple will see Ternus take over from Tim Cook on Tuesday