$NFLX closed down 2.62 percent on Tuesday, October 6, 2015, on approximately normal volume. The stock fell below its 50 day moving average, damaging its intermediate-term outlook by crossing under that important trendline. Note that the stock is in overbought territory based on its Slow Stochastic indicator (14, 3, 3) -- sideways movement or a pullback should not be unexpected.