When traders begin to indicate that prices may consolidate or reverse. One of the best and most complete speed indicators is the MACD (moving average convergence deviation) index. Many traders have also used MACD histograms to estimate MACD crossover signals.

#### History of MACD

The MACD was created in the late 1970s by Gerald Appel. MACD speeds measure whether some moving averages are converting or converting. MACD is considered one of the simplest and most effective speed indicators. The MACD calculates speed by subtracting the long moving average from a short moving average.

The components

The nuts and bolts of the MACD include a 12-day exponential moving average and a 26-day exponential moving average. MACD line is constructed by subtracting the 12-day exponential moving average from the 26-day exponential moving average. MACD signal line is the 9-day exponential moving average of the MACD line. The MACD histogram is the difference between a MACD line and a MACD signal line.

#### Crossover signal strategy

The deviation occurs when the 2-exponential moving average moves away from each other. Convergence occurs when moving averages move toward each other. The short moving average (12-day exponential moving average is responsible for the fast and most MACD movements. The long moving average (26-day exponential moving average) is slower and less responsive to price changes.

The positive speed increases when the MACD line passes above the MACD signal line. The negative speed is accelerated when the MACD line passes below the MACD signal line. You can use the crossover signal as a direct purchase signal, but you can also include this signal with another technical analysis tip.

You can see from the gold prices chart that there are many MACD signals that are generated and when the price of gold moves sideways it becomes difficult to get the signals. On the other hand, when a trend is broken, the MACD exposes the momentum rapidly, as in not turning backward.

#### MACD histogram

The MACD signal line can also be viewed in histogram form. The MACD histogram oscillates around the zero-index level. When the histogram crosses a buy above the zero-index line, a signal is generated. A sell signal is generated when the MACD histogram goes below the MACD zero index level. The MACD-histogram represents the difference between the MACD and its 9-day EMA, the signal line. When the MACD is below its 9-day EMA and the MACD is below its 9-day EMA, the histogram is positive.

#### Trade macd divergence

MACD deviations occur when prices are rising or falling at a declining rate. This concept is important because you want to ride the market trend when price changes are accelerating. When prices start to decline the market shifts to equilibrium and will consolidate until new information takes it back again.

The way to measure MACD deviations is to look for a situation where prices are rising and MACD trajectory is falling. This can also happen when prices are falling and the MACD trajectory is increasing.

#### Examples of diversion

If you look at the gold prices chart, you can see that there was a MACD deviation in February of 2019. Gold prices were rising here but the trajectory of the MACD line was declining. To determine the trend of MACD line you can draw a trend line of MACD line. You can also perform this analysis using MACD histograms. If the price of gold is rising, but the MACD histogram is flat or is declining compared to the decline.

In these situations prices are falling while momentum is falling, which means that prices are experiencing a drop. A good way of thinking about this is that when you are climbing a hill, you remove your foot from the gas of the car. At first, you will continue higher, but as your rate declines, you eventually reach a point where you can begin to slide backward.

#### Using MACD histograms to predict a crossover

A MACD-histogram can help you estimate signal line crossover in MACDs when divergences begin to occur. These divergence signals that the MACD is converging on its signal line and can be designed to generate a crossover signal. There are two types of divers, peak-trough and slant. A peak-trough deviation is formed with two peaks or two troughs in the MACD-histogram. When the MACD forge is low and the MACD-histogram forges, a peak-troud divergence form. Well-defined furrows are important. Slanting the diversion you see when you draw a trend line through the MACD line.

#### Summary

The moving average convergence divergence index is one of the best and most efficient speed oscillators. The index is constructed by deriving the difference between two moving averages to determine whether an asset is going up or down. The most common sign used by traders is the crossover buy and sell signal. In addition, many traders use MACD histograms. This is the difference between a MACD line and a MACD signal line. A signal is generated when prices crossover to the zero-index level. Traders also use deviations. This is when prices are moving in a way and MACD fails to confirm the acceleration. There are two different types of deviations, the first is peak and the second is slant