OPEN-SOURCE SCRIPT
AI MES Asian Session Strategy
How this script works:
The first 30 minutes after 6pm ET (orange shading) builds the opening range. Once locked in, two setups compete — whichever fires first wins and blocks the other for the session.
Breakout fires when price closes outside the range with above-average volume and RSI momentum confirming direction. Stop goes back inside the range, target is 1.5R.
Mean reversion fade fires when price tags a range extreme, RSI is overbought/oversold, and the close reversal bar closes back inside the range. Stop goes just beyond the extreme, target is the range midpoint. Volume threshold is lower here (0.8× average) because fades naturally happen on lighter volume.
Key things to tune in the backtest:
Max Range Size (default 20pts) — filters out nights where a news event blows the range wide open, making fades dangerous
RSI Overbought/Oversold thresholds — tighten these (e.g. 65/35) for fewer but higher quality fade signals
The small faded circles on the chart show when a fade condition was met but couldn't fire (trade limit reached or position already open) — useful for eyeballing missed setups
Run this on the 5-minute timeframe — the Asian session moves slowly enough that 3-minute adds noise without improving entry timing.
The first 30 minutes after 6pm ET (orange shading) builds the opening range. Once locked in, two setups compete — whichever fires first wins and blocks the other for the session.
Breakout fires when price closes outside the range with above-average volume and RSI momentum confirming direction. Stop goes back inside the range, target is 1.5R.
Mean reversion fade fires when price tags a range extreme, RSI is overbought/oversold, and the close reversal bar closes back inside the range. Stop goes just beyond the extreme, target is the range midpoint. Volume threshold is lower here (0.8× average) because fades naturally happen on lighter volume.
Key things to tune in the backtest:
Max Range Size (default 20pts) — filters out nights where a news event blows the range wide open, making fades dangerous
RSI Overbought/Oversold thresholds — tighten these (e.g. 65/35) for fewer but higher quality fade signals
The small faded circles on the chart show when a fade condition was met but couldn't fire (trade limit reached or position already open) — useful for eyeballing missed setups
Run this on the 5-minute timeframe — the Asian session moves slowly enough that 3-minute adds noise without improving entry timing.
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.