Reviewed by Charles Potters Fact checked by Vikki Velasquez What Is the Moving Average Convergence Divergence (MACD)? The moving average convergence divergence (MACD) is a popular technical momentum ...

MACD triggers technical signals when it crosses above (to buy) or below (to sell) its signal line. The speed of crossovers is also taken as a signal of a market is overbought or oversold.