Roku posts rise in quarterly revenue
Oct 30 (Reuters) - Roku ROKU.O reported a 14% rise in third-quarter revenue on Thursday, fueled by its expanding user base and advertising sales. The company reported revenue of $1.21 billion in the third quarter, compared to $1.06 billion a year ago. (Reporting by Juby Babu in Mexico City; Editing by Alan Barona) ((Juby.Babu@thomsonreuters.com))