support

GBG have had a good solid run over the last few days. Yesterdays trading through my eyes seemed a bit unusual for GBG. The SP seemed to jump around a bit but at the end of the day it seemed to have good support and I think the volume was quite large. Likewise, so far today seems like it also has some good support. Wondering what others are thinking? Do you think that because of the anticipation of some crucial (but not unexpected eg. finance)announcements coming some big boys are starting to get on board to get ready for a possible re-rating etc?
Appreciate any thoughts.