Weekly chart upper bollinger band...still calls for now 22.92 ....was 22.88 when I called it - a while back - and it just about made that today hitting 22.81.
Which means I was close...using BB bands is not a bad way to calculate entry and exits...for those who haven't used this before.
TA now getting into overbought and option Friday is coming this week so be careful.
Cheers