

UPDATED 07:27 EDT / MARCH 13 2014
Language learning app Duolingo's stock jumps on rampant revenue and user growth
APPS - BY MIKE WHEATLEY . 2 HOURS AGO
Fortinet delivers solid earnings results but guidance weighs on investor sentiment
SECURITY - BY DUNCAN RILEY . 2 HOURS AGO
OpenAI reportedly in talks for secondary sale at $500B valuation
AI - BY MARIA DEUTSCHER . 2 HOURS AGO
Uber outperforms with higher revenue and earnings as Lyft lags behind
EMERGING TECH - BY DUNCAN RILEY . 3 HOURS AGO
Extreme Networks shares jump 14% on strong quarterly results
INFRA - BY MARIA DEUTSCHER . 4 HOURS AGO