Lower sales of key products, the death of Steve Jobs and stiffer competition from its rivals has had many investors questioning whether the tech giant's days as an industry innovator are over
The iPad and Apple's increasingly dominant mobile platform could be a catalyst for moat upgrade, says Morningstar's Toan Tran--but there's a fly in the ointment.
Although Jobs is irreplaceable, Apple has built an ecosystem that will continue to be successful years into the future, says Morningstar's Michael Holt.