EURX for NinjaTrader 8 – Information and Configuration


The Euro Currency Index, or EURX as we like to call it quantifies and displays the strength and weakness of the single currency. As the index rises it suggests strength in the single currency against a basket of currencies. As the index falls this signals weakness in the euro. The Quantum EURX is calculated from a basket of four currencies with each currency having an equal weighting of 25%.

  • US Dollar (USD) – 25%
  • Japanese Yen (JPY) – 25%
  • British Pound (GBP) – 25%
  • Australian Dollar (AUD) – 25%

The indicator can be used in one of three ways:

  • First, to identify and confirm strength and weakness in major and cross currency euro pairs, helping you get in, stay in and get out
  • Second, as a confirming indicator for the Quantum Currency Strength indicator, providing a perspective against other currencies
  • Finally, to provide a relevant and consolidated view of the euro

The indicator plots strength and weakness of the euro as a candlestick chart in a separate indicator window when you attach it to the chart.

Whether the single currency survives in the longer term is one for debate. In the meantime, having a quick and easy way to view the euro and its performance against other currencies is key. The Quantum EURX indicator does just that – removing the hard work and presenting a chart which is simple and easy to read, and which provides an instant view of the euro and whether it is rising or falling, second by second and minute by minute. When used in tandem with the Quantum Currency Strength Indicator it is the closest you can come to having your own euro crystal ball!


Open your NinjaTrader 8 platform and select a chart.

Right click the chart to bring up a menu which looks like the following image:

Select Indicators… which will open the following window. Alternatively, you can open this window by clicking the Indicators button in the chart toolbar or by pressing Ctrl + I while focused on the chart.

In the Indicators window under Available section, go to Quantum > Quantum EURX and click it to select the indicator. Once selected, click “add” under the Configured section which will put it on the list of active indicators to be added in the chart.

Before clicking the OK or Apply button to complete, the indicator has several configurable options. You can click the Apply button at any time, and this will apply any changes you have made to the indicator without closing the window. This will allow you to see the changes you have made to the indicator, without closing with the OK button or the Cancel button.


All user input can be configured at the right-hand side of the Indicators window under the Properties section. These are the default settings when you add the indicator in a chart.

Main Settings


The following settings affect the indicator’s alert notifications displayed in the Alerts Log. You can open the Alerts Log from your NinjaTrader 8 client’s menu bar in the main window at New > Alerts Log.

Alert On MA Cross

When enabled, the indicator sends an alert notification in the Alerts Log when the indicator’s 2 moving averages cross paths which can indicate a change in trend in the EURX.

Alert Rearm Time (Seconds)

This adds a delay to the next alert notification, expressed in number of seconds.

Alert BG Color

This setting allows you to customize the background color of the indicator’s messages as they appear in the Alerts Log.

Alert Text Color

This setting allows you to customize the color of the text as the indicator’s messages appear in the Alerts Log.

Alert Sound File

You can change here the sound file the platform uses when this indicator triggers an alert. By default, it uses the Alert1.wav file packaged with your NinjaTrader installation. Please make sure that the file is supported and the absolute path to the sound file is entered correctly.


Look Back

Sets the number of bars that the indicator displays on the chart. Please note that a larger Look Back consumes more of your machine’s resources.

MA1 Period

Sets the look back period of 1st of the 2 moving averages calculated across the EURX. Useful for setting up MA crosses.

MA2 Period

Sets the look back period of 2nd of the 2 moving averages calculated across the EURX. Useful for setting up MA crosses.

Price Type

Sets the price type of the indicator’s the 2 moving averages.  You can either choose OPEN_PRICE, HIGH_PRICE, LOW_PRICE, or CLOSE_PRICE of the EURX to calculate both moving averages. The default price type is based on the EURX’s close prices.

Bullish Candle Color

Sets the color of the bullish candlestick bars in the EURX.

Bearish Candle Color

Sets the color of the bearish candlestick bars in the EURX.

Other Settings

Data Series

Input Series

Opens the indicator Input Series dialogue which allows you to select the source of data for your indicator’s calculations.



Sets the frequency at which the indicator performs its calculations.


The label of the indicator’s instance displayed on the chart.

Maximum bars look back

Determines the maximum number of bars the indicator can look back to perform calculations on historical data. This is set to 256 by default (the most memory-friendly setting), but it can be changed to “infinite” to allow for a greater look back period.


Auto scale

When enabled, the indicator will be included in the chart panel’s vertical automatic scaling.


Sets the number of bars by which to displace the indicator plots.

Display in Data Box

Enables or disables the inclusion of the indicator’s plot values in the Data Box


Sets the panel in which the indicator is plotted. If you select “Same as input series,” the indicator will be linked to the Input Series and automatically move if the Input Series is modified to a different panel.

Price marker(s)

When enabled, the indicator value is plotted in the axis selected under the “Scale Justification” property.

Scale justification

Sets the scale on which the indicator will be plotted. Possible values are “Right,” “Left,” and “Overlay”.


Enables or disables visibility and function of the indicator on the chart.


Sets a variety of parameters, such as color, for the plots drawn by the indicator.

  • MA1
  • MA2

Unloading the indicator

Here are the steps to remove the indicator in the chart.

Right-click on the chart then select Indicators… from the menu. Select Quantum EURX from the Configured section and click “remove” then OK to confirm and the indicator should be unloaded from your chart.