Liquidity Sweep

A liquidity sweep is when price pushes briefly beyond a level with resting orders clustered around it — like a recent swing high or low, where stop-losses and breakout entries tend to sit — triggering those orders before reversing back the other way. The level gets touched, and slightly exceeded, before the market actually turns.

The name comes from what those resting orders represent: liquidity. A cluster of stops above a swing high means real orders sitting there, ready to be filled the moment price trades through. A move that reaches just past the level and pulls the trigger on that liquidity is, by definition, a sweep of it — whether or not that's what caused the subsequent reversal.

Why it matters for reading a level

This is the mechanic behind why a level so often gets tested — and pushed slightly through — before it actually holds, rather than reversing cleanly the first time price arrives. It's also the idea behind this site's name: a level worth watching isn't just a line on a chart, it's a place where real liquidity is likely to be sitting.