BlackBerry Tumbles 15% At Opening Bell On Thursday
(VIANEWS) – BlackBerry shares have plummeted by 15.34% to EUR4.69 at 10:03 EST on Thursday, continuing a four-session losing streak. Meanwhile, the NYSE index has decreased 0.32% since Tuesday – another indication of bearish sentiment within this trading session. About BlackBerry BlackBerry Limited is a leading global provider of intelligent security software and services to…