QQQ and volatility, 15min interval charts Click on replied to to see Daily charts. <img src=http://stockcharts.com/def/servlet/SharpChartv05.ServletDriver?chart=qqq,uu[h,a]gbclyiay[d5][pd20,2!f][vc60][iut!lc20!ld20]> <img src=http://stockcharts.com/def/servlet/SharpChartv05.ServletDriver?chart=$qqv,uu[h,a]gbclynay[d5][pd20,2!f][iut!ld20]> <img src=http://stockcharts.com/def/servlet/SharpChartv05.ServletDriver?chart=$vxn,uu[h,a]gbclynay[d5][pd20,2!f][iut!ld20]> Click on replied to to see Daily charts.