SpaceTime TPO

Advanced TPO Lettering and Progressive Value Area Profiling

Qatalog’s SpaceTime TPO is a state-of-the-art market profiling tool, meticulously engineered for professional order flow traders who demand unparalleled insight into market structure and auction dynamics. Building on the robust foundation of Qatalog’s SpaceTime Remastered, SpaceTime TPO introduces an additional layer of precision by providing TPO (Time Price Opportunity) lettering breakdowns and a progressive value area highlight—features that set a new standard for actionable market analysis on Tradingview.

What Makes SpaceTime TPO Unique

TPO profiling is a cornerstone of advanced order flow trading, allowing traders to visualize where the market spends time at each price level and to identify critical zones of value, balance, and imbalance. SpaceTime TPO elevates this methodology by not only constructing detailed TPO profiles but also integrating TPO lettering—a feature traditionally reserved for high-end institutional platforms—directly into both the profile and the price chart.

TPO Lettering Breakdown: Unmatched Market Structure Clarity

With SpaceTime TPO, each time segment (commonly 30-minute periods, but fully customizable) is assigned a unique letter. As the market trades at various price levels during each segment, these letters are stacked, forming a clear, granular map of market activity. This lettering breakdown allows traders to:

  • Pinpoint the precise timing of price exploration—see exactly when and where the market auctioned at specific price points.

  • Identify single prints, poor highs/lows, and excess zones—crucial for spotting potential reversals, breakouts, and unfinished auctions.

  • Track the evolution of the auction process—observe how value migrates and how market sentiment shifts over the course of a session.

This level of detail is invaluable for traders who rely on market profile techniques to inform entries, exits, and risk management.

Progressive Value Area Highlighting: Dynamic Auction Context

SpaceTime TPO doesn’t stop at static value area calculations. Instead, it features a progressive value area highlight that updates in real time as new TPOs are formed. This means traders can:

  • Monitor the evolving value area—see how the market’s perception of fair value shifts throughout a session or across multiple sessions.

  • React to value migrations—quickly identify when value is building higher or lower, signaling potential trend initiation or exhaustion.

  • Integrate value area dynamics into strategy—adapt trading plans as the value area expands, contracts, or shifts, all with instant visual feedback.

This progressive approach provides a living, breathing context for order flow analysis, giving traders a decisive edge in fast-moving markets.

Seamless Integration and Customization

  • Multi-session compatibility: Analyze TPO profiles across daily, weekly, or custom-defined sessions for both intraday and swing trading.

  • Custom time segments and value area parameters: Tailor the tool to your preferred market and trading style.

  • Professional-grade visualization: Clean, color-coded TPO letters and value area shading ensure clarity and reduce cognitive load, even when tracking complex auction structures.


Qatalog’s SpaceTime TPO is the definitive TPO profiling solution for traders who demand the highest level of market structure clarity. By combining detailed TPO lettering breakdowns with dynamic, progressive value area highlighting, it empowers users to interpret, anticipate, and act on market auctions with unmatched precision—cementing its place as an essential pillar of the Qatalog trading suite.

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