SPX 2/10 ....2m cycle time @ 10m stockcharts.com/c-sc/sc?s=$SPX&p=2&b=16&g=0&i=p74265227492&a=332804426&r= stockcharts.com/c-sc/sc?s=$SPX&p=10&b=11&g=0&i=p74265227492&a=332804426&r=