What Is a Liquidation Heatmap?

A liquidation heatmap is a visual map of the price levels where leveraged traders are most likely to be forced out of their positions — either by hitting a stop-loss or by triggering a margin call. The brighter or denser a zone, the more stop orders and forced-liquidation orders are estimated to sit there. Because those orders represent guaranteed buying or selling pressure once price arrives, the densest zones tend to act like magnets.

Why these zones matter

Markets move toward liquidity. Large players need a counterparty to fill big orders without slipping the price against themselves, and a cluster of resting stop orders is exactly that: a pool of liquidity waiting to be triggered. When price reaches a dense cluster, the triggered stops add fuel in the same direction — which is why you often see a sharp 'sweep' through a level followed by a reversal once the orders are exhausted.

How a liquidation heatmap is built

There are two broad approaches. The first scrapes individual broker or exchange position data — which is fragmented, often unavailable, and legally grey. The second, which Ampeld uses, models the levels mathematically from standard OHLCV (open, high, low, close, volume) data. By combining volatility (ATR-based) modeling with the typical leverage tiers retail traders use (for example 25×, 50×, 100×), the engine estimates where stop-out thresholds concentrate without needing any private broker feed.

How to read the clusters

• Dense clusters above price = where short positions get stopped out (buy-side liquidity).
• Dense clusters below price = where long positions get stopped out (sell-side liquidity).
• Previous session, daily, and weekly highs/lows usually carry the heaviest clusters because retail stops pile up just beyond them.
• A cluster that gets 'swept' and immediately rejected is a classic stop-hunt signature — useful for timing reversals.

Putting it to work

The practical edge is twofold: avoid placing your own stop inside an obvious cluster (where it is most likely to be hunted), and anticipate that price is drawn toward unfilled clusters. You do not need to predict the news — you only need to know where the orders are. You can explore live, interactive liquidation heatmaps for forex, crypto, and stocks directly in the browser, with a free 24-hour-delayed tier and no card required.