OPEN-SOURCE SCRIPT
Aggiornato QD Session High/Low Levels

This indicator draws the high and low levels of the Asia, London, and New York sessions directly on your chart, extending each as a ray until price sweeps through it.
How to use it Session highs and lows often act as liquidity levels — areas where price is likely to react, reverse, or break through. This indicator lets you track those levels in real time without marking them manually, and see at a glance which levels are still active versus which have already been swept. Previous session levels stay visible on the chart until price takes them out, so you can track untouched liquidity across multiple sessions.
Session times (NY time):
* Asia: 20:00 – 00:00
* London: 02:00 – 07:00
* New York: 09:30 – 12:00
Features
* High/low rays for Asia, London, and NY sessions
* Sweep detection — a level automatically stops extending once price trades through it
* Option to keep swept levels visible on the chart instead of removing them
* Price axis labels for each level
* Adjustable label offset for positioning
* Style controls let you individually show/hide pane labels, lines, and price scale labels, and choose whether inputs appear on the status line
How to use it Session highs and lows often act as liquidity levels — areas where price is likely to react, reverse, or break through. This indicator lets you track those levels in real time without marking them manually, and see at a glance which levels are still active versus which have already been swept. Previous session levels stay visible on the chart until price takes them out, so you can track untouched liquidity across multiple sessions.
Session times (NY time):
* Asia: 20:00 – 00:00
* London: 02:00 – 07:00
* New York: 09:30 – 12:00
Features
* High/low rays for Asia, London, and NY sessions
* Sweep detection — a level automatically stops extending once price trades through it
* Option to keep swept levels visible on the chart instead of removing them
* Price axis labels for each level
* Adjustable label offset for positioning
* Style controls let you individually show/hide pane labels, lines, and price scale labels, and choose whether inputs appear on the status line
Note di rilascio
- Replaced the single "Show Swept Levels" option with three separate ones: Asia, London, and New York- You can now choose to keep swept levels visible for only the sessions you want, instead of all or none
Note di rilascio
- Replaced the single "Show Swept Levels" option with three separate ones: Asia, London, and New York- You can now choose to keep swept levels visible for only the sessions you want, instead of all or none
- Swept levels still clear automatically at the start of each new day (next Asia session)
Script open-source
Nello spirito di TradingView, l'autore di questo script lo ha reso open source, in modo che i trader possano esaminarne e verificarne la funzionalità. Complimenti all'autore! Sebbene sia possibile utilizzarlo gratuitamente, ricordiamo che la ripubblicazione del codice è soggetta al nostro Regolamento.
Declinazione di responsabilità
Le informazioni e le pubblicazioni non sono intese come, e non costituiscono, consulenza o raccomandazioni finanziarie, di investimento, di trading o di altro tipo fornite o approvate da TradingView. Per ulteriori informazioni, consultare i Termini di utilizzo.
Script open-source
Nello spirito di TradingView, l'autore di questo script lo ha reso open source, in modo che i trader possano esaminarne e verificarne la funzionalità. Complimenti all'autore! Sebbene sia possibile utilizzarlo gratuitamente, ricordiamo che la ripubblicazione del codice è soggetta al nostro Regolamento.
Declinazione di responsabilità
Le informazioni e le pubblicazioni non sono intese come, e non costituiscono, consulenza o raccomandazioni finanziarie, di investimento, di trading o di altro tipo fornite o approvate da TradingView. Per ulteriori informazioni, consultare i Termini di utilizzo.