For the SPX it can only be a wave [iv] flat as (a) wave's price low did not hold.
Support held today. We await to confirm if Minute [v] has kicked off which it may have at today's low.
SPX 10 minute
Not sure on the dollar. Several options. Both spike lows don't show on a daytrading Stockcharts chart. So where is the orthodox low? That matters of course. For now, I'll go with whats printed on the chart. And its supposed to be one degree lower but I am too lazy to change labels at the moment.
NYAD moved down a bit more today as I hoped it would to form a more viable Minute [iv].