Double Moving Average Crossover
The double moving average crossover strategy involves using two moving averages of varying lengths. Traders generally employ a combination of a short-term and a long-term moving average, such as a 50-day MA and a 200-day MA. Typically, the moving averages are of the same type, such as two simple moving averages (SMAs), but you could also use different types, such as an SMA coupled with an exponential moving average (EMA).
In this trading strategy, traders look for a crossover between the moving averages. A bullish signal occurs when the shorter-term moving average crosses above a longer-term moving average (also known as a Golden Cross), indicating a potential buying opportunity. Conversely, a bearish signal occurs when the shorter-term moving average crosses below the longer-term moving average (also known as a Death Cross), signaling a potential selling opportunity.
Moving Average Ribbon
The moving average ribbon is a combination of multiple moving averages of different lengths. A ribbon can consist of four to eight SMAs, but the exact number may vary depending on individual preferences. The intervals between the MAs can also be adjusted to suit various trading environments. For instance, the default ribbon consists of four SMAs, with 20, 50, 100, and 200 periods.
This trading strategy involves tracking the expansions and contractions of the moving average ribbon. For instance, an expanding ribbon, where shorter moving averages are moving away from the longer ones during price increases, suggests a strengthening market trend. Conversely, a contracting ribbon, where moving averages converge or overlap, suggests a consolidation or pullback.