$ALGN 3 day rule! It works almost always! Look at the chart at Finviz. $190 is its support plus $178 has been its lowest where it bounced from last time beginning of this year after the brutal Nov-Dec selloff so I say it will retest its low again. $178-$180
<ticker> <number> day rule ! it works almost always ! look at the chart at finviz . $ <number> is its support plus $ <number> has been its lowest where it bounced from last time beginning of this year after the brutal nov - dec selloff so i say it will retest its low again . $ <number> - $ <number>