Technically, the Dow shifted net bearish as key 8,164 support gave way:
The S&P was close to doing likewise, only on-balance-volume kept it from turning net bearish:
I am expecting some follow through downside tomorrow which may even see the November low retest come into play.
Dr. Declan Fallon, Senior Market Technician, Zignals.com the free stock alerts, market alerts and stock charts website