Stocks slumped badly on the open at 6 PM Eastern time.
Limit down, right from the open.
They have since bounced a little off the lows. But I expect this to be another rough start for the week.
I decided that I needed to expand the charts a bit, and pick up some of the prior lows from the past.
The hit on the NDX chart support level was gratifying when I sketched it out.