** Shares of Norway-based internet browser developer Opera
OPRA.O gain 8.3% to $11.56
** Stock hits highest level in nearly a month
** OPRA raises FY revenue outlook in the range of $394
mln-$397 mln, up from previous forecast of $380 mln - $390 mln
** Q3 revenue of $102 mln beats Wall Street estimates
** Results fueled by operational execution, growing user
base among high- ARPU users - CEO Lin Song
** Stock up 90.5% YTD
(Reporting by Purvi Agarwal in Bengaluru)
((Purvi.Agarwal@thomsonreuters.com))