OPEN-SOURCE SCRIPT
Actualizado Levels

Overview
HL Marking Pro is a clean, multi-timeframe level marker designed for traders who prioritize a clutter-free workspace. Unlike standard indicators that crowd the chart area with text labels, this script utilizes native Price Scale Tags to display key historical and intraday levels directly on the Y-axis.
Key Features
Axis-Integrated Labels: Key levels are displayed as colored tags on the right-hand price scale, keeping the candle area clear for price action analysis.
Dynamic Session Tracking: Includes real-time tracking for the current Session High (SH) and Session Low (SL).
Multi-Timeframe Logic: Automatically tracks Previous Daily (PDH/L), Weekly (PWH/L), Monthly (PMH/L), Quarterly (PQH/L), and Yearly (PYH/L) levels.
Smart Visibility: To prevent "color waterfalls" on the axis, lower-tier levels (Daily/Session) are automatically hidden on higher timeframe charts (Weekly/Monthly).
Reliable ATH: The All-Time High (ATH) is calculated via security calls to ensure it remains visible and accurate even on high-timeframe charts where bar history might be limited.
No Repainting: All historical levels reference completed candles [1] to ensure levels stay fixed and reliable throughout the trading session.
How to Use
Add the script to your chart.
To get the cleanest look (matching the screenshots), Right-click the Price Scale -> Labels -> and select "Value Only". This removes the indicator name and the colon (:) prefix.
The script will automatically adjust which levels are shown based on the timeframe you are currently viewing.


HL Marking Pro is a clean, multi-timeframe level marker designed for traders who prioritize a clutter-free workspace. Unlike standard indicators that crowd the chart area with text labels, this script utilizes native Price Scale Tags to display key historical and intraday levels directly on the Y-axis.
Key Features
Axis-Integrated Labels: Key levels are displayed as colored tags on the right-hand price scale, keeping the candle area clear for price action analysis.
Dynamic Session Tracking: Includes real-time tracking for the current Session High (SH) and Session Low (SL).
Multi-Timeframe Logic: Automatically tracks Previous Daily (PDH/L), Weekly (PWH/L), Monthly (PMH/L), Quarterly (PQH/L), and Yearly (PYH/L) levels.
Smart Visibility: To prevent "color waterfalls" on the axis, lower-tier levels (Daily/Session) are automatically hidden on higher timeframe charts (Weekly/Monthly).
Reliable ATH: The All-Time High (ATH) is calculated via security calls to ensure it remains visible and accurate even on high-timeframe charts where bar history might be limited.
No Repainting: All historical levels reference completed candles [1] to ensure levels stay fixed and reliable throughout the trading session.
How to Use
Add the script to your chart.
To get the cleanest look (matching the screenshots), Right-click the Price Scale -> Labels -> and select "Value Only". This removes the indicator name and the colon (:) prefix.
The script will automatically adjust which levels are shown based on the timeframe you are currently viewing.
Notas de prensa
Update for Weekly and Monthly timeframesScript de código abierto
Fiel al espíritu de TradingView, el creador de este script lo ha convertido en código abierto, para que los traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Aunque puede utilizarlo de forma gratuita, recuerde que la republicación del código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones no constituyen, ni deben considerarse como asesoramiento o recomendaciones financieras, de inversión, de trading o de otro tipo proporcionadas o respaldadas por TradingView. Más información en Condiciones de uso.
Script de código abierto
Fiel al espíritu de TradingView, el creador de este script lo ha convertido en código abierto, para que los traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Aunque puede utilizarlo de forma gratuita, recuerde que la republicación del código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones no constituyen, ni deben considerarse como asesoramiento o recomendaciones financieras, de inversión, de trading o de otro tipo proporcionadas o respaldadas por TradingView. Más información en Condiciones de uso.