Relative Momentum Index (RMI)

The RMI indicator was introduced by Roger Altman. In February 1993, it was presented in the Technical Analysis of Stocks & Commodities magazine. The main aim of the indicator is to improve the data provided by the classical RSI indicator if the price reaches oversold/overbought areas.

Formula

RMI = 100 * N / (H + B), where

N – the number of days;

H – the sum of fluctuations of positive closing prices for the period between today and N days ago;

B – the sum of fluctuations of negative closing prices for the period between today and N days ago.

Trading use

Being a classical oscillator of the technical analysis, the RMI indicator enables the user to detect the following possibilities to use in trading phenomena:

1
Highs and lows

When the indicator reaches and crosses the 70% level in the downtrend, it is a significant signal that the price may continue a downward movement. In this context, the RMI indicator for MetaTrader points to the oversold area and after the area is reached, a decline may start.

When the indicator reaches and crosses the 30% level in the uptrend, it is a sure signal that the price has finished formation of the correction and now it is able to continue moving upwards. In this situation the assets should be bought.

2
Price patterns
The RMI indicator may form such graphical patterns as triangles, flags, and head and shoulders, which a trader can regard even if this pattern was not formed on the price chart.
3
Divergence/Convergence signal
As an oscillator, the indicator allows the user to observe signals of convergence/divergence on the indicator line in comparison with the price movements, and such signals are the most relevant to form a decision, as RMI is a very strong indicator of such type of signals.
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Parameters of InstaForex Anchored Momentum

MomPeriod = 11

SmoothPeriod = 6