My guess is that it will go over $600 this month.
The split deal:
If you own Apple stock at the close of business on Friday, June 6,
your assets will split.
If you own 100 shares of AAPL on June 6, you'll own 700 shares
on Monday, June 9
Past experience leads me to believe the price will continue to go
up until June 6 and then begin to slide. It should go down then
for about 6 months. I may sell just before the split, not sure yet.