TDL Liquidity Probability Zones — Full Guide

Overview

TDL Liquidity Probability Zones (LPZ) is an institutional-grade liquidity analysis tool that identifies where buy-side and sell-side liquidity pools are resting above and below current price, then answers the question every trader actually wants answered: which direction has the stronger liquidity pull right now?

Most tools show where liquidity sits. LPZ calculates the real-time statistical probability of price reaching each zone first — volume-weighted, ATR-adjusted, and session-aware. Purple boxes above price = sell-side liquidity. Green boxes below = buy-side liquidity. The probability panel updates in real time as price moves and zones are swept.

Probability Calculation Modes

LPZ offers three calculation modes. Switch between them in the indicator settings to match your trading style and instrument.

Settings Reference

Visual Elements

• Purple boxes above price: Sell-side liquidity pools — resting stops and sell orders above current price.
• Green boxes below price: Buy-side liquidity pools — resting stops and buy orders below current price.
• Darker box opacity = more volume: Box fill opacity scales with the volume concentration detected at that zone. The darkest boxes mark the heaviest liquidity pools — these matter most.
• Faded dotted boxes: Swept zones. Price has already passed through this zone and cleared the liquidity. The zone is invalidated and removed from the probability engine. Swept zones are displayed for context only.
• Amber zone labels: The zone's probability score exceeds the High Probability Threshold. These are the zones the engine believes price is most likely to reach first.
• S badges (S1, S2, S3): Smart Money Concepts alignment score. S1 = weak SMC confluence, S2 = moderate, S3 = strong (zone aligns with a BOS, CHoCH, or major SMC level).
• M badges (M1, M2, M3): MTF Stack score. M1 = one higher timeframe confirming, M2 = two timeframes confirming, M3 = all three timeframes confirming (Pro mode only).
• OB badge: Order Block alignment confirmed. The zone overlaps with a detected order block on the current or higher timeframe.

Reading the Confluence Badges

Zone labels display in this format: [probability%] [S-badge] [M-badge] [OB]

Example label: 68% [S3] [M2] [OB]

• 68% — the probability engine gives this zone a 68% score (above threshold → amber label)
• [S3] — strong Smart Money Concepts alignment (BOS or CHoCH confluence)
• [M2] — two higher timeframes are confirming this zone in the MTF stack
• [OB] — an order block is present at this zone

Prioritise zones with S2 or higher, M1 or higher, and OB confirmed. A zone showing all three badges plus an amber label is the highest-conviction setup in the LPZ system.

MTF Modes

Alert Conditions

How to Use LPZ With Other TDL Indicators

Institutional Edge Algo

LPZ shows directional pull (which liquidity pool is more probable); Institutional Edge shows structural context (order blocks, BOS, CHoCH, Edge Score). Combine them for the highest-conviction setup type: a high-probability LPZ zone in the direction Edge is pointing, with a matching Edge Score signal at or near the zone. This is directional-plus-structural confluence.

Delta Flow Pro

Volume absorption at a high-probability LPZ zone confirms that the liquidity draw is attracting real institutional order flow — not just a statistical artefact of distance or volume weighting. If Delta Flow shows absorption or delta divergence at the LPZ zone, the probability reading gains a third independent confirmation layer.

Trade Execution Suite

LPZ zones are natural take-profit targets. Map your TP1 or TP2 to the opposing high-probability zone — if you are long, your TP target is the nearest high-probability sell-side zone. This gives you a data-driven R:R target rather than an arbitrary fixed percentage.

MTF Reaction Zones

When an LPZ zone and an MTF Reaction Zone occupy the same price area, you have two independent signals confirming the same level: liquidity draw (LPZ) and historical price reaction (MTF Zones). This is a confluent price level with both forward-looking and backward-looking justification.

Macro Compass

Use Macro Compass directional bias to pre-filter which side of LPZ you care about. If Macro Compass is bullish (5/5 gates), focus on buy-side LPZ zones as magnet targets and sell-side LPZ zones as potential stop-hunt levels to fade.

Recommended Timeframes

Tips and Best Practices

• Probability is directional context, not a trade signal. A 70%+ buy-side score tells you where price is more likely to go — it does not tell you when to enter, how to size, or where to stop. Use it as a filter and a weight, not a trigger.
• Darker zones matter more. Volume-scaled opacity is your primary quality filter. A dark zone at 55% probability is more significant than a light zone at 68% probability. Volume is the real measure of resting interest.
• Swept zones are information, not failures. When a zone gets swept and faded, that is the system working correctly. Swept liquidity changes the market structure — the next closest zone becomes the new magnet. Track sweeps over time using the Sweep Tracker to understand your instrument's tendencies.
• Pro mode is worth it for Full Suite subscribers. If you have an Institutional Suite subscription and a paid TradingView plan, use Pro mode. The M3 badge is the most powerful confluence signal LPZ produces — three independent timeframes confirming the same zone simultaneously.

Common Mistakes

• Treating a high probability score as a directional signal. "Buy-side is 74%" does not mean "go long." It means buy-side liquidity is the more probable target. Price could still sweep buy-side as a stop hunt before reversing. Use LPZ for context, not as a standalone trigger.
• Ignoring swept zones. Swept zones tell you where the liquidity was and that it is now gone. A series of buy-side sweeps without recovery is bearish structural information — price is systematically clearing demand. Do not ignore this pattern.
• Running Pro mode on a free TradingView plan with many indicators loaded. Pro mode adds 3 security() calls. On a free plan or on a chart with 8+ indicators already loaded, this can significantly slow down chart loading and bar replay. Use Lite or Standard in constrained environments.
• Placing stops at active high-volume LPZ zones. If you place your stop loss at an active, high-probability LPZ zone, you are placing it exactly where the probability engine says price is most likely to go. Position stops beyond the zone or use Trade Execution Suite's ATR-based placement to avoid this.