I still couldn't borrow SPWR. I would be very careful shorting SPWR. Remember those IPOs days back early 2000? When SPWR only has 7.3 mils floating, you keep on shorting, it will just keep on bouncing higher - Short Squeeze.
CY at $14.44. The most important part of the price rise today is the very significant volume, over 1 million shares in less than two hours of trading. All of the volume days in the last month have been the down pressure days. Hopefully, things are changing.