Netflix (NASDAQ: NFLX) pulled that market up by the bootstraps and remains a global leader, but deep-pocketed giants Amazon.com (NASDAQ: AMZN) and Walt Disney (NYSE: DIS) are nipping at its heels in many markets. As the inflation crisis lightens up and the usual Washington heavyweights are settling their debt ceiling differences, the Nasdaq has recorded a 25% rebound while the S&P 500 gained 10% year-to-date. So Roku stares down an impressive runway to long-term sales growth, but skeptical market makers have tossed the stock in Wall Street's bargain bin anyway.