BusinessIs Roku’s Stock Overvalued or Undervalued?SavePrintRoku at the Gift Lounge during the 22nd Annual Latin GRAMMY Awards at MGM Grand Hotel & Casino in Las Vegas on Nov. 15, 2021. Gabe Ginsberg/Getty Images for The Latin Recording AcademyBenzinga11/18/2021|Updated: 11/18/2021Roku Inc. shares have lagged the S&P 500 in 2021, dropping 26 percent year-to-date.Roku’s stock has had a wild ride in recent years, but investors may be wondering whether there’s any value in Roku shares after the sell-off.EarningsA price-to-earnings ratio (PE) is one of the most basic fundamental metrics for gauging a stock’s value. The lower the PE, the higher the value.We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.