** U.S.-listed shares of cybersecurity company BlackBerry BB.N rise 3% to $4.40 premarket
** BB expects FY26 rev between $519-$541 mln compared to previous forecast of between $508-$538 mln
** Raises FY26 adj. EPS forecast to $0.11-$0.15 from earlier range of $0.08-$0.10
** QNX segment - co's car software - and secure communications unit beat revenue and EBITDA forecasts in the quarter - CEO John Giamatteo
** Q2 revenue of $129.6 mln above analysts estimates of $122.1 mln - data compiled by LSEG
** Co swings to Q2 EPS of 2 cents vs a 3 cents loss a year ago
** One of seven brokerages rate the stock "buy", five "hold" and one "sell"; median PT is $4.68 - data compiled by LSEG
** Up to last close, stock up nearly 13% YTD
(Reporting by Avinash P in Bengaluru)
((Avinash.p@thomsonreuters.com))