When the daily closing volumes were in the 3M shr. area, I said watch for multiple closes above 4M. Since 14-OCT low we've seen 5 out of 8 days closing above 4M along with an 11.4% increase in PPS. To me, that would be a signal to make another buy if you're dollar-averaging. Now watch for volume to close above 5M shr. to see if momentum trend will continue.
Forgot to add: Momentum turned positive for first time in almost two months. Money-flow index is flat, hasn't moved up yet but selling pressure abated a few weeks ago. if it does turn up on increasing momentum, that would be another buy signal, IMO. Oh, and we have the 50-dma coming up @ $24.92. Third buying opportunity if PPS stays about $25 on growing 10-avg. voume.