S&P 500 (SPY) 287.57 the very pivotal 50 DMA
Russell 2000 (IWM) 160.95 is the 200 DMA this popped up from. But, unless it can clear back over 164.07 on a closing basis, it will be a temporary hold
Dow (DIA) 259.50 is the underlying 50-DMA support. Best I can say right now
Nasdaq (QQQ) Unconfirmed warning phase. So if this did indeed put in a double top, next week will close under 179.50