All strategies
LiquidityNAS100

PDH / PDL Liquidity Sweep

2 min read·Free·90% base rate · 1,337 sessions

Every prior-day high and low is a shelf of resting orders: breakout buy stops above yesterday's high, sell stops below its low. Smart-money teaching treats those as liquidity to be taken, not levels to break and hold. The PDH/PDL sweep waits for price to run one, fail, and reverse, and on the Nasdaq one of those levels gets taken almost every session.

The setup treats the previous day's high (PDH) and low (PDL) as buy-side and sell-side liquidity, with the midpoint as equilibrium. A sweep is a false break: price wicks beyond PDH or PDL and closes back inside yesterday's range rather than holding beyond it. That failed break is the trigger. You wait for a lower-timeframe structure shift back through the level, enter on the retrace into the fair-value gap it leaves, stop beyond the swept wick, and target equilibrium first, then the opposite prior-day extreme.

The receipts90%
of 1,337 NAS100 RTH sessions, 2021–2026

This setup played out on NAS100 90% of the time, 6 years running.

of tracked NAS100 sessions sweep a prior-day level

This is how often it happens at all, not how often the trade wins. Where it plays out before your stop is the next question, and the one Market Edge answers below.

How to trade it

1Mark yesterday's high, low and midpoint. The high and low are the liquidity, the midpoint is your first target.
2Wait for a sweep, not a break: price wicks beyond PDH or PDL and closes back inside the range. A clean break-and-hold is not the setup.
3Require a structure shift on a lower timeframe back through the level to confirm the reversal.
4Enter on the retrace into the fair-value gap from that shift, stop just beyond the swept extreme.
5Target the midpoint first, then the opposite prior-day level as the liquidity objective.
Two ways to run it

Draw it yourself, or let us draw it for you.

Draw it yourselfFree, forever

Everything you need is in the 5 steps above. No tool, no login, nothing held back.

Mark yesterday's high, low and midpoint. The high and low are the liquidity, the midpoint is your first target.
Wait for a sweep, not a break: price wicks beyond PDH or PDL and closes back inside the range. A clean break-and-hold is not the setup.
Require a structure shift on a lower timeframe back through the level to confirm the reversal.
Or let us draw it for youIncluded with Pro

Our indicator draws the range, its midpoint and the trade lines the moment the first hour closes, and alerts you when the setup is live. You focus on the trade, not the chart. It is included with Pro, no extra purchase.

See what you get with Pro

When it fails

The setup needs a sweep that fails, not a level that breaks and runs. On a trend day the prior-day level breaks and holds, and fading it is standing in front of the move. A wide prior day is the warning: after a 2%+ range a level still gets taken 81% of the time, but more of those are real breaks than clean sweeps.

A sweep can reverse, fill your entry, and then break the level for real. The stop beyond the swept wick caps it, and the requirement for a structure shift keeps you from entering on the spike itself. It is a discretionary read, and sometimes the break is genuine.

Related strategies

Imbalance
The ICT Fair Value Gap
Overnight
The ICT Judas Swing
Market Edge

You know the setup. Here is when it pays.

Market Edge tells you when a setup is worth trading and when it isn’t. Built on five years of real market history, it measures how any setup actually behaved, by day of the week, by time of day, by the state of the market, and shows the conditions where it paid and the ones where it didn’t. Same setup, very different odds depending on when you take it.

90% is the headline. The trade lives underneath it, in the conditions, so you take the version with the edge and skip the one that looks identical but isn’t.

Prior day range 0.5–1%After a quiet day, prime
96%
n = 312
When yesterday's range was tight, a level gets swept 96% of the time. Compression leaves the stops sitting right where the sweep can take them.
Prior day range 2%+After a wild day, fewer traps
81%
n = 290
Follow a 2%+ range and only 81% get taken, and more of those are genuine breaks than failed sweeps. A big prior day is harder to fade.
Yesterday closed GreenGreen sets the run
92%
n = 716
After a green close, a prior-day level gets swept 92% of the time, a touch more than after red.
Captured Market Edge panel, Liquidity, NAS100
From the Liquidity report · NAS100 · captured 21 Jul 2026Open the full NAS100 report
Included with Pro

Everything you need to trade liquidity, one plan.

Previous Range SuiteThe indicator that draws and tracks this exact setup, live.
Market EdgeWhich setups to take, by day, session and size. The timing.
16 indicatorsThe whole library, every setup on this site, one login.
Start free No card required. Cancel anytime.

Start with the setup that fits you.

Read the strategies Browse the marketplace
[ tradestar ]Evidence for every serious trader. Broker sync, prop tracking, and edge stats in one workspace.
© 2026 Tradestar. Trading involves risk of loss.Historical stats, not predictions. Trade your own plan.