BlackBerry Ltd BBRY wants to use BBM to break into another competitive market: social networking. But will it be a hit or another bust like BlackBerry 10?
BlackBerry sharply rose after announcing it was getting out of the business of developing and manufacturing smartphones. Amazon trended higher after a favorable research note from Nomura.
A largely unexpected production freeze agreement between major oil-producing countries sent stocks and crude into rally mode late in the session.
Here's a technical look at how to trade some of the most active stocks on the market right now.