Cash can't trade above it and ymh7 can't trade below it. 666 is a powerful number.....
===============Quote from bsparkyman:
12666 is the pivot, go back to Feb 6th and 7th. Close above go long, close below go short on the dailys. Same thing happened with the sp in 96 at 666, that was nearly a 10% correction.
Say what you will but it is a significant number...