S&P 500 (SPY) 287.70 the very pivotal 50 DMA
Russell 2000 (IWM) This popped from the 200. 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) confirmed warning phase. Looking more like a double top unless it can clear and close over the 50 DMA or around 182.30