OPEN-SOURCE SCRIPT
Mis à jour RigTrades Session H/L

Session H/L + Previous Day Levels
This indicator automatically tracks and displays key price levels from the previous trading day and each major trading session — giving you a clean reference map of where price has been before the current session unfolds.
What it marks:
Previous Day High & Low — the full range of the prior trading day, drawn from midnight forward
Asia Session (18:00 – 03:00 ET) — the high and low formed during the overnight Asian session
London Session (03:00 – 08:30 ET) — the high and low from the London open through the pre-NY overlap
NY Premarket & Open — vertical lines marking 8:30 and 9:30 ET so you always know exactly where the US session begins
How it works:
All session data is calculated at 1-minute resolution regardless of what timeframe you're viewing, so the levels are always accurate on any chart from 1m to the daily. Each level is captured at session close and drawn forward through the current day only — nothing bleeds onto historical days. Vertical dotted lines mark the open of each session so you can immediately see where price was trading when each market came online.
Best used for:
Identifying liquidity zones, spotting potential support and resistance, and framing the current day's price action against the ranges set by overnight and prior session participants. Pairs well with ICT concepts, SMC, and any strategy that respects session-based price structure.
This indicator automatically tracks and displays key price levels from the previous trading day and each major trading session — giving you a clean reference map of where price has been before the current session unfolds.
What it marks:
Previous Day High & Low — the full range of the prior trading day, drawn from midnight forward
Asia Session (18:00 – 03:00 ET) — the high and low formed during the overnight Asian session
London Session (03:00 – 08:30 ET) — the high and low from the London open through the pre-NY overlap
NY Premarket & Open — vertical lines marking 8:30 and 9:30 ET so you always know exactly where the US session begins
How it works:
All session data is calculated at 1-minute resolution regardless of what timeframe you're viewing, so the levels are always accurate on any chart from 1m to the daily. Each level is captured at session close and drawn forward through the current day only — nothing bleeds onto historical days. Vertical dotted lines mark the open of each session so you can immediately see where price was trading when each market came online.
Best used for:
Identifying liquidity zones, spotting potential support and resistance, and framing the current day's price action against the ranges set by overnight and prior session participants. Pairs well with ICT concepts, SMC, and any strategy that respects session-based price structure.
Notes de version
Session H/L + Previous Day LevelsThis indicator automatically tracks and displays key price levels from the previous trading day and each major trading session — giving you a clean reference map of where price has been before the current session unfolds.
What it marks:
Previous Day High & Low — the full range of the prior trading day, drawn from midnight forward
Asia Session (18:00 – 03:00 ET) — the high and low formed during the overnight Asian session
London Session (03:00 – 08:30 ET) — the high and low from the London open through the pre-NY overlap
NY Premarket & Open — vertical lines marking 8:30 and 9:30 ET so you always know exactly where the US session begins
How it works:
All session data is calculated at 1-minute resolution regardless of what timeframe you're viewing, so the levels are always accurate on any chart from 1m to the daily. Each level is captured at session close and drawn forward through the current day only — nothing bleeds onto historical days. Vertical dotted lines mark the open of each session so you can immediately see where price was trading when each market came online.
Best used for:
Identifying liquidity zones, spotting potential support and resistance, and framing the current day's price action against the ranges set by overnight and prior session participants. Pairs well with ICT concepts, SMC, and any strategy that respects session-based price structure.
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.