BlackBerry (BB) closed the most recent trading day at $2.38, moving +1.28% from the previous trading session. The stock exceeded the S&P 500, which registered a gain of 0.45% for the day. Elsewhere, the Dow lost 0.23%, while the tech-heavy Nasdaq added 0.84%.Shares of the cybersecurity software and services company witnessed a gain of 8.8% over the previous month, beating the performance of the Computer and Technology sector with its loss of 0.98% and the S&P 500's gain of 2.54%.Market participants will be ...