Liquidity Sweep: How to Spot and Trade a Liquidity Grab

A liquidity sweep is a quick move beyond an obvious high or low that triggers the stop and pending orders resting there, followed by a close back inside the prior range. It is also called a liquidity grab or a stop hunt. The sweep itself is not the trade: what matters is whether price rejects the level and then shifts structure in the other direction.

In ICT trading, the liquidity sweep is the first step of the classic setup: price takes liquidity on one side, breaks structure the other way, retraces into a fair value gap or order block, and runs toward the opposite liquidity. This guide covers where liquidity pools, how to tell a sweep from a breakout, and how to trade it without becoming the liquidity yourself.

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What liquidity means in a liquidity sweep

In ICT and smart money concepts, liquidity means resting orders at predictable prices: stop-losses (longs below swing lows, shorts above swing highs) and breakout entry orders waiting beyond support and resistance. When price reaches them, they become market orders. This gives two pools:

• Buy-side liquidity sits above highs. It is made of short sellers' stop-losses (which are buy orders) and breakout buy stops.
• Sell-side liquidity sits below lows. It is made of long traders' stop-losses (which are sell orders) and breakout sell stops.

Why price seeks liquidity

Large orders need someone on the other side. A participant buying a big position needs many sellers, and a cluster of sell stops below an obvious low is exactly that: sell orders that execute at once. Buying into that flush fills a large order with less slippage than chasing price higher.

This is the institutional reality that the "smart money" language simplifies. Vittorio covers how large orders are worked on a desk in order flow trading. Stops get run because they are where the orders are, not because someone is targeting your account.

Where liquidity pools

Liquidity collects wherever many traders would logically place stops or entries:

• Equal highs and equal lows. Two or more swing points at nearly the same price look like strong support or resistance, so stops stack just beyond them.
• Prior day high and low. Many traders anchor stops and breakout orders to yesterday's range.
• Session highs and lows. The Asian range is commonly swept at the London open, and London's extremes are often tested in New York. Session times are covered in forex market hours.
• Trendline touches. A line with three or four clean touches attracts stops just beyond it.
• Round numbers. Prices like 1.1000 on EURUSD or 100,000 on bitcoin attract both stops and limit orders.
• Higher-timeframe swing highs and lows, which act as larger pools than intraday levels.

The more obvious a level looks, the more orders are likely resting beyond it.

What a liquidity sweep looks like

A liquidity sweep has three parts. You need all three before calling it a sweep.

1. The wick beyond. Price trades through the level and triggers the resting orders. This is often a fast spike.
2. The close back inside. The candle (on your execution timeframe) closes back on the original side of the level. The orders were absorbed and price could not hold beyond it.
3. Displacement the other way. Price moves away from the level with strong, directional candles, often leaving a fair value gap behind.

Sell-side liquidity sweep

In the chart below, price forms equal lows, with sell-side liquidity resting underneath. A candle wicks below the lows, takes those stops, and closes back above the level. The reversal up that follows is what turns a dip into a sweep.

The wick tells you stops were triggered; the close back above tells you the selling was absorbed. Bullish ICT setups typically start this way.

Buy-side liquidity sweep

The buy-side case is the mirror image. In the chart below, equal highs hold buy-side liquidity above them. Price wicks above the highs, triggers the stops of short sellers and the buy stops of breakout traders, then closes back inside the range and turns down.

Bearish ICT setups usually begin here: buy-side liquidity is taken first, then price drops toward the sell-side liquidity below.

Liquidity sweep vs breakout: the key distinction

This is where most traders go wrong. Every breakout starts by trading through a level, and so does every sweep. The first few seconds look identical. The difference is only visible on the close and the retest.

In the chart above, price breaks the same kind of equal lows, but this time the candle closes below the level. When price returns to the broken lows, the retest fails and the old support acts as resistance. That is a breakdown, not a sweep.

Sweeps around news and session opens

Liquidity sweeps are most common at times when order flow arrives all at once.

News releases. High-impact data such as the US jobs report often spikes through a nearby high or low, then reverses once the initial orders are filled. See what is NFP trading for how that release behaves and why spreads and slippage widen around it. But a news move can also be a real repricing; not every spike reverses.

Session opens. The London open often sweeps one side of the Asian range, and the New York open often tests the London high or low. ICT traders call these windows kill zones, and focusing on them rather than watching charts all day is one of the more practical parts of the approach.

How to trade a liquidity sweep

The sweep tells you where liquidity was taken. It does not tell you to enter. A disciplined process looks like this:

1. Mark the liquidity in advance. Before the session, note equal highs and lows, the prior day range and the session range, and decide which side the higher-timeframe bias favours.
2. Wait for the sweep. Price trades through the level and closes back inside on your chosen timeframe.
3. Wait for a structure shift. After a sell-side sweep, price should displace up and close above the most recent lower high. That is the break of structure, the next step in the sequence.
4. Enter on a retracement. Look for a fair value gap or an order block created by the displacement and place a limit order there. Limit entries at a zone are covered in market order vs limit order.
5. Stop beyond the sweep. For a long after a sell-side sweep, the logical stop sits below the low of the sweep wick. If price trades back through that extreme, the reversal idea is invalid.
6. Target opposing liquidity. The natural target is the buy-side liquidity above: the prior high, equal highs, or the session high. Check the trade still offers a sensible reward relative to the stop using a risk-reward ratio.

The same steps work in reverse for a buy-side sweep: sweep above the highs, close back inside, break below the last higher low, short from the gap or block, stop above the sweep high, target the lows.

Common mistakes

• Entering on the wick. Most breakdowns look like sweeps for a few seconds.
• Calling every wick a sweep. In hindsight, almost any low has a wick under something. Only count levels you marked beforehand.
• Ignoring the higher timeframe. A 5-minute sell-side sweep inside a strong daily downtrend is fighting the larger flow.
• Skipping the structure shift. Without the break of structure, there is no trade.

Where to put your own stops so they are not the liquidity

If liquidity pools beyond obvious levels, a stop placed exactly there is part of that pool. To avoid it:

• Place stops beyond the sweep, not beyond the obvious level. If equal lows sit at 100.00 and price has swept to 99.70 and reversed, your stop belongs below 99.70, not at 99.95.
• Enter after liquidity has been taken, so your stop sits beyond an extreme that has already been tested.
• Keep stops off round numbers. Place them a little beyond.
• Size from the stop. A wider stop needs a smaller position. The position size calculator keeps dollar risk fixed whatever the stop distance.

No placement makes you immune. Sometimes price runs your stop and then goes your way; that is a cost of trading with stops.

Applying liquidity sweeps in a prop challenge

Sweep setups are fast, and fast setups are where challenge accounts get damaged.

• Know your limits in dollars. On Velotrade the daily loss limit is 4% on the Classic 1-Step, 5% on the Classic 2-Step and 3% on the PRO 1-Step, with a static maximum drawdown of 7%, 10% and 3% respectively, fixed from your starting balance (see static maximum drawdown explained).
• Risk a small fraction per trade, so a run of failed sweeps does not threaten the daily limit.
• Plan news windows. News trading is allowed on all Velotrade plans, but a sweep during NFP can fill your stop far from its price. Size down or let the first spike settle.
• Pick your sessions. Trading only the London and New York opens limits overtrading.

For a wider plan, see how to pass a crypto prop challenge. The same discipline applies on forex, indices, crypto or gold in commodities.

Limits of the liquidity sweep concept

The liquidity sweep was popularised by Michael J. Huddleston, known as The Inner Circle Trader. It describes a real phenomenon (stops cluster at obvious levels and get triggered), but it is a discretionary tool, not a guaranteed edge. Clean examples, including the charts here, are chosen in hindsight, and traders disagree on which timeframe defines the close or how "equal" equal highs must be. Write down exact rules and backtest them on your market before risking a challenge.

Treat the sweep as the first filter in a sequence, not a signal on its own. For the full model, see the ICT trading guide, and for the related idea of a "spring" below support, see Wyckoff accumulation explained.

This article is educational and is not investment advice. Velotrade challenges are simulated evaluations.