Comment taken from Q3 earnings conference call. Shares of Roku (ROKU) are down 12.3% in after-hours trading. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See today’s best-performing stocks on TipRanks >> Read More on ROKU: Roku reports Q3 EPS (6c), consensus (32c) Roku says advertising outperformed overall ad market and OTT ad market Roku sees Q4 revenue $1.14B, consensus $1.11B Notable companies reporting after market close Roku options imply 14.8% move in share price post-earnings