This pattern has shown up before at product launches. A 9% ~ 10% pop followed by a 9% ~ 10% fallback, which is exactly what happened this time as well. Apple is driven by news (which includes product launches of course), far more than other companies, and long term holders are familiar with this behavior pattern. Doesn't mean it can't go lower, but AAPL tends to go up steadily after the fallback until it hits the next major news item.
its probably going to test 600, lower if the market starts to correct and it is starting to look like it, the market is at a high, a correction is imminent, it should have happened in sept, now it will be a bigger correction..therefore aapl to 570-550, possibly lower