RE: Why the jump? RBC has had a methodical buyer that has bought 360k shares since the beginning of last week (only 410k total has traded). I think the tax loss selling has exhausted early and there was a vacuum back up to the 50 cent range, which was the last support level with good volume. We need news from Wale/marketing studies/further Decar results and/or a positive recommendation from Kaiser to get a volume pickup or any sustained move through the 50 cent level.