OPEN-SOURCE SCRIPT
CU Sessions & Levels

CU Sessions & Levels
A clean, session-based key-level tool for intraday futures/forex trading. Automatically plots and labels the levels most traders track for context and confluence — without cluttering your chart with historical stacking, since every level resets and redraws fresh each session/day.
Levels included:
Asian Session High/Low – tracks the high and low of the Asian session (default 19:00–04:00 ET, adjustable)
London Session High/Low – tracks the high and low of the London session (default 03:00–09:00 ET, adjustable)
Initial Balance (IB) High/Low – high/low of the opening range window (default 09:30–10:30 ET, adjustable)
Current Day High/Low – live-updating high/low of today's session, resets each new day
Day Open – the current day's opening price
Previous Day High/Low – yesterday's high and low, for reference against today's price action
Week Open – the current week's opening price
Features:
Fully customizable colors, line width, label size, and session timezone
Adjustable session windows for Asia/London/IB to match your instrument or trading style
Each level only shows its current/most recent instance — no line buildup over time
Toggle any level on/off independently
Built for day traders who use session ranges, opening ranges, and prior-period reference levels as part of their process. Works on any symbol and timeframe.
A clean, session-based key-level tool for intraday futures/forex trading. Automatically plots and labels the levels most traders track for context and confluence — without cluttering your chart with historical stacking, since every level resets and redraws fresh each session/day.
Levels included:
Asian Session High/Low – tracks the high and low of the Asian session (default 19:00–04:00 ET, adjustable)
London Session High/Low – tracks the high and low of the London session (default 03:00–09:00 ET, adjustable)
Initial Balance (IB) High/Low – high/low of the opening range window (default 09:30–10:30 ET, adjustable)
Current Day High/Low – live-updating high/low of today's session, resets each new day
Day Open – the current day's opening price
Previous Day High/Low – yesterday's high and low, for reference against today's price action
Week Open – the current week's opening price
Features:
Fully customizable colors, line width, label size, and session timezone
Adjustable session windows for Asia/London/IB to match your instrument or trading style
Each level only shows its current/most recent instance — no line buildup over time
Toggle any level on/off independently
Built for day traders who use session ranges, opening ranges, and prior-period reference levels as part of their process. Works on any symbol and timeframe.
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.