ACUS chart: <img src=http://bigcharts.marketwatch.com/charts/big.chart?symb=acus&compidx=aaaaa%3A0&ma=1&maval=30&uf=0&lf=1&lf2=4&lf3=0&type=4&size=3&state=8&sid=1565108&style=330&time=6&freq=1&comp=NO%5FSYMBOL%5FCHOSEN&nosettings=1&rand=7176&mocktick=1>