If you pull up a chart of SUNW you will see that the 20 and 50 EMA, SKSD, Phase and MACD are all heading south at present.
What analysis shows you this is about to reverse?
The price HAS turned up and this MAY continue up but it may just turn back down again.
These are just my observations and are NOT INTENDED TO BE GUIDANCE TO YOU IN MAKING YOUR DECISION. THAT MUST SOLELY BE YOURS.
Good luck, whichever move you make.