$NYA remains below its 200-day ema : * no daily closes above the declining 10-day ema for both SPY and $NYA for more than 2 weeks chart #1 - http://stockcharts.com/c-sc/sc?s=%24NYAD&p=D&yr=0&mn=9&dy=25&i=p40689720938&a=530719977&r=1522787502739 chart #2 - here is how the same chart settings looked for the May 2010 "flash crash" * 100-day sma was overhead for several months following the flash crash event http://stockcharts.com/c-sc/sc?s=%24NYAD&p=D&st=2010-01-29&en=2010-07-30&i=p13036710727&a=586843440&r=1522788050788