OPEN-SOURCE SCRIPT
Session Liquidity Levels

This indicator automatically plots key ICT-style liquidity levels for intraday trading on ES, NQ, and other futures.
It marks:
• Previous Day High (PDH) and Previous Day Low (PDL)
• Asia Session High and Low (6pm–12am NY time)
• London Session High and Low (2am–5am NY time)
Each level is displayed with a thin, muted-colored line and a simple label (PDH, PDL, ASIA H/L, LON H/L) to keep your chart clean and uncluttered.
Designed for traders using liquidity sweeps, kill zones, and OTE models during the New York session.
No shading. No noise. Just the levels that matter.
It marks:
• Previous Day High (PDH) and Previous Day Low (PDL)
• Asia Session High and Low (6pm–12am NY time)
• London Session High and Low (2am–5am NY time)
Each level is displayed with a thin, muted-colored line and a simple label (PDH, PDL, ASIA H/L, LON H/L) to keep your chart clean and uncluttered.
Designed for traders using liquidity sweeps, kill zones, and OTE models during the New York session.
No shading. No noise. Just the levels that matter.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.