Apple has been following Livermoor's speculativ accumulation cylinder since 1982 to the current peak at 182.94 a 40 year rally that could come to its completion anytime now. A peak around this levels will call for a 50% corrective decline will call for a dip to 91.46 but it could be a lot deeper.
A break below 169.12 will indicate, that a top is in place and the larger correction to 91.46 is in motion.