Why BlackBerry Stock Has Almost Doubled in a Week

Why BlackBerry Stock Has Almost Doubled in a Week

It's now been one full week since BlackBerry (NYSE: BB) announced that it has settled a patent dispute with Facebook (NASDAQ: FB). Both parties are keeping mum, with BlackBerry simply telling Bloomberg, "We have resolved our disputes pursuant to a confidential agreement and have no further comment." Ever since the settlement was announced, BlackBerry stock has gone nowhere but up.