Liquidity Sweep Detector – PDH/PDL Levels

Previous Day High/Low Liquidity Sweep Detector (Intraday Accurate)
This indicator tracks the previous day's high and low using intraday data, rather than the daily candle, ensuring precise sweep detection across lower timeframes (15m to 4H).

It monitors for liquidity sweeps—moments when price briefly moves above the previous high or below the previous low—and visually marks these events on the chart.

Key Features
Intraday-accurate PDH/PDL tracking

Real-time sweep detection

On-chart labels marking sweep events

Toggleable table showing sweep status

Alert conditions for PDH/PDL sweep triggers

Best For
Traders who use Smart Money Concepts (SMC), liquidity-based strategies, or look for stop hunts and reversal zones tied to key prior-day levels.

Works well across FX, crypto, and indices on 15m, 1H, and 4H charts.