# Double Delta

The AlgoBox™ Delta Flagging Pro is a powerful tool for identifying institutional trading. It visually displays large-scale buying and selling activity.

<figure><img src="/files/voD6eXNq8293QWYGXsSw" alt=""><figcaption><p>An example of a Double Delta Flag, while price has been declining, indicating that a potential opportunity may be near.</p></figcaption></figure>

Now known as "Ready DD" when a significant Double Delta Flag pattern appears, we "Ready Up" - prepare to assess the next trade opportunity.&#x20;

<figure><img src="/files/s4U80Xx0BCc6DECE0kwa" alt=""><figcaption><p>This green Double Delta Flag is a bearish signal, as price drops shortly after the pattern appears.</p></figcaption></figure>

{% hint style="info" %}
[Click here to learn about the Delta Flagging Pro indicator](/fundamentals/flowmaster-tm-delta-flagging-pro.md).
{% endhint %}

<figure><img src="/files/gCLccZfENtnjJLDKxnjj" alt=""><figcaption><p>Double Delta (green), followed by a double PRZ Cross reversal setup.</p></figcaption></figure>

<figure><img src="/files/PISkc6zhCeZGja57WIUB" alt=""><figcaption><p>Double Delta (red).</p></figcaption></figure>

<figure><img src="/files/Jeo7N57gwuFi8LDoGhtP" alt=""><figcaption><p>Muilti Confluence: Double Delta appears just before the Double Cross Reversal (DCR).</p></figcaption></figure>

<figure><img src="/files/Tcj74V8WLA26msdGdJ8Y" alt=""><figcaption><p>Double Delta (green) - Ready Up.</p></figcaption></figure>

<figure><img src="/files/ccVA39IzuyixoAbOOR3V" alt=""><figcaption><p>Double Delta (red) - Ready Up.</p></figcaption></figure>

***

## Ready DD

The FlowMaster™ Delta Flagging Pro signals a Double Delta by displaying "Ready DD" text vertically on the chart.&#x20;

<figure><img src="/files/1EQaiJj8ra9V9q2EctSF" alt=""><figcaption><p>In this example, a Double Delta is detected, displaying the "Ready DD" text on the chart, signaling a potential upward move.</p></figcaption></figure>

This pattern was formerly known as a "Ready Up."

<figure><img src="/files/BRHDEgd5PixSdmero5UC" alt=""><figcaption><p>Here is another example where a Double Delta is detected, displaying the "Ready DD" text on the chart, indicating a potential downward move.</p></figcaption></figure>

A triple Ready DD may indicate a potential trend reversal, alerting you to a change in market direction. This occurs when three or more Ready DD verticals are detected on the chart, indicating a possible reversal.

<figure><img src="/files/SUuT8XY8DItm0LeM6BIW" alt=""><figcaption><p>Here are three Double Delta Ready DD verticals are plotted on the chart, indicating a potential trend reversal that could lead to an upward move.</p></figcaption></figure>

<figure><img src="/files/anwTt1tY4CJzdKzhBzDP" alt=""><figcaption><p>Another example where three Double Delta Ready DD verticals are plotted on the chart, indicating a potential trend reversal that could lead to a downward move.</p></figcaption></figure>

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## Example: Double Delta/Ready DD Vertical Colored Bars

Below is are example charts with the Delta Flagging Pro Double Delta verticals checked ON, showing  colored vertical highlights as a default setting and default colors.

<figure><img src="/files/dgsn6H14uBvJGOyiMMdO" alt=""><figcaption><p>A Ready DD up, with its green colored vertical bar highlight.</p></figcaption></figure>

{% hint style="info" %}
The colors of the vertical bar highlights can be customized to your desires.
{% endhint %}

<figure><img src="/files/nlKgpSXwYOiyszlVUV0z" alt=""><figcaption><p>A Ready DD down, with its red colored vertical bar highlight.</p></figcaption></figure>

***

## Video Tutorial: Double Delta

{% embed url="<https://youtu.be/G43dQr7tNVs?si=d5TB17iHPLXDYvo->" %}
WATCH: This brief tutorial explains the Double Delta in detail.
{% endembed %}

{% embed url="<https://youtu.be/PiaL5VNEFL4?si=a9mVbw9fQ94DiVoC>" %}
WATCH: Vinny E. Mini teaches the Delta Flagging traps strategy in this video tutorial.
{% endembed %}

***

Only available on AlgoBox™ for NinjaTrader 8. [Try AlgoBox™ for free today.](https://www.algoboxpro.com/start-trial)

[**Disclaimer**](/links/disclaimer.md)


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