OPEN-SOURCE SCRIPT
Updated Previous H/L Levels + Sessions

This indicator plots the previous day, week, month, and Monday’s high and low levels, as well as the previous session highs and lows for Asia, London, and New York.
It automatically hides each level once it is touched by price, helping to declutter your chart.
The indicator also allows full customization for line color, style, and label size for each level.
Session times are fully adjustable, and each session’s high/low lines can be shown or hidden individually.
Typical use cases:
Visualize key support and resistance from previous sessions and periods
Anticipate liquidity zones and potential reversal areas based on institutional trading logic
Streamline execution for scalpers and day traders who rely on session levels
Features:
Previous daily, weekly, monthly, and Monday high/low levels (auto-hide on touch)
Previous Asia, London, and NY session highs/lows (auto-hide on touch)
Full visual customization (color, style, size, label offset)
Configurable session times
Lightweight and efficient for real-time trading
It automatically hides each level once it is touched by price, helping to declutter your chart.
The indicator also allows full customization for line color, style, and label size for each level.
Session times are fully adjustable, and each session’s high/low lines can be shown or hidden individually.
Typical use cases:
Visualize key support and resistance from previous sessions and periods
Anticipate liquidity zones and potential reversal areas based on institutional trading logic
Streamline execution for scalpers and day traders who rely on session levels
Features:
Previous daily, weekly, monthly, and Monday high/low levels (auto-hide on touch)
Previous Asia, London, and NY session highs/lows (auto-hide on touch)
Full visual customization (color, style, size, label offset)
Configurable session times
Lightweight and efficient for real-time trading
Release Notes
This is a Beta version, already one error identified, PMoH and PMoL correct on a daily timeframe, but not on a 5 minutes timeframe.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.