As a reminder, BlackBerry (Nasdaq: RIMM)(Nasdaq: BBRY) will officially begin trading under the ticker 'BBRY' starting Monday, February 4, 2013. The announcement came earlier this week following the launch of BlackBerry 10 operating system.

Investors have been getting a little nervous lately, with BlackBerry shares down 26 percent since the close last Friday.

General News Trader Talk

UPDATE: Bernstein Upgrades BlackBerry (BBRY) to OutperformFebruary 4, 2013 7:09 AM BlackBerry (RIMM) Hardware + Services Worth $16/Sh; MDM BYOD Software Could Be Worth Another $16/Sh- JefferiesFebruary 1, 2013 9:15 AM RIM (RIMM) Changes Name to 'BlackBerry, Ticker to 'BBRY'January 30, 2013 11:06 AM