BlackBerry (NASDAQ: BB) closed the most recent trading day at $2.81, moving +0.72% from the previous trading session. This change outpaced the S&P 500's 0.02% loss on the day. Meanwhile, the Dow gained 0.2%, and the Nasdaq, a tech-heavy index, lost 0.09%. The the stock of cybersecurity software and services company has fallen by 2.45% in the past month, lagging the Computer and Technology sector's gain of 8.04% and the S&P 500's gain of 4.59%. Analysts and investors alike will be keeping a close eye on the performance of BlackBerry in its upcoming earnings disclosure. In that report, analysts expect BlackBerry to post earnings of -$0.04 per share. This would mark a year-over-year ...