These are stocks that jump 100%, 200% or more in a span of several days. The top of the pattern is marked by buying exhaustion and the best way to determine the exact top is to look out for the following candlestick patterns: doji, gravestone doji, long-legged doji, shooting stars, dark could covers, and bearish engulfings. All patterns are typically accompanied by the highest volume bar on the entire chart. Entering on the topping day may provide more profit, but it is riskier. The next day is considered the confirmation day in which the stock breaks down. The 2nd option for entry (less risk) is to enter at the very beginning of the breakdown.