Exponential moving average crossover signals are one way to capture trends on a chart by entering a long trade when a shorter term moving average crosses over a longer term one, then exiting as the shorter term moving average crosses back under the longer term one. The inverse of this are moving average cross under systems as a way to capture downtrends by selling a position short when a shorter term moving average crosses under a longer term one, then buying to cover the short position as the shorter term moving average crosses back over the longer term one. Exponential moving averages adjust faster to changing … (full story)