Realtime TPO Market Profile

The TPO Market Profile indicator provides a real-time Time Price Opportunity (TPO) profile, visualizing market activity based on time spent at specific price levels. This tool is designed to work across various timeframes, from 1-second charts to monthly intervals, offering a comprehensive view of market structure and value areas.

Usage

The indicator can be used to identify key support and resistance zones through market profile analysis. It calculates profiles based on the selected chart timeframe and can be configured to reset at specific intervals or over a fixed range.

• Real-time Updates: TPO letters and distributions update dynamically as price moves and time elapses.
• Timeframe Flexibility: Works on any timeframe (1 second or greater). Users can set the profile to recalculate daily, weekly, monthly, or based on custom minute intervals.
• Initial Balance (IB): The indicator can display the Initial Balance range, typically representing the first period of trading, helping traders identify early market sentiment.
• Fixed Range Mode: Use the drag-and-drop time-start feature or input settings to define a specific starting point for a custom profile calculation.
• Value Area and POC: The tool automatically identifies the Point of Control (POC) and the Value Area (VAH/VAL), highlighting where 70% of the time was spent.

Details

TPO (Time Price Opportunity) charts differ from traditional volume profiles by focusing on time spent at price rather than traded volume. Each "letter" (or character) represents a specific time block. When multiple time blocks touch the same price, the profile expands horizontally.

This implementation uses an array-based system to manage characters and labels in real-time. To ensure legibility, the indicator transitions from alphabetic characters to numbered characters if a session exceeds the standard alphabet. The tick spread determines the vertical granularity of the profile; for volatile assets or higher timeframes, users should adjust the tick spread to ensure the profile fits comfortably on the chart.

Settings

Calculation Type

• Calculation Type: Choose between "Regular" (periodical reset), "Fixed Range" (starts from a specific date/time), or "Fixed Interval" (specific session hours).

Current Session Configurations

• Auto Calculate Tick Levels: Toggles between automatic tick range detection or a user-defined custom value.
• Ticks: Manually set the vertical spacing between TPO levels when "Custom" is selected.
• Show Tick Levels: Displays horizontal lines at each price increment.
• Text Size: Adjusts the size of the TPO characters on the chart.
• Show Initial Balance Range: Toggles the visibility of the IB range.

Time Intervals

• Recalculate After How Much Time: Defines the session length for "Regular" mode (e.g., 1D, 1W, 1M).
• Fixed Range Start: Sets the timestamp for the start of the manual profile.
• Time Range: Defines the specific hours for the "Fixed Interval" calculation.

Display & Colors

• Show Previous Sessions TPO: Displays historical profiles from previous intervals.
• Distance to Hide Old Lines: Percentage thresholds to hide historical POC/VA lines when price is far away to reduce chart clutter.
• Colors: Customizable colors for main characters, Single Prints (SP), POC, IB, and Value Areas.

FAQ

How do I adjust the profile if it looks too squashed or too tall? You can adjust the "Ticks" setting under the Current Session Configurations. Increasing the tick value will compress the profile vertically, while decreasing it will expand the profile.

Can I use this for Intraday and Swing trading? Yes. For intraday, set the recalculation to "D" (Daily). For swing trading, you can set the interval to "W" (Weekly) or "M" (Monthly) to see longer-term value areas.

How do I access the TPO Market Profile? You can get access on the LuxAlgo Library for charting platforms like TradingView, MetaTrader (MT4/MT5), and NinjaTrader for free.