PROTECTED SOURCE SCRIPT
Session Killzone & Liquidity Sweep Engine [2025]
A session-based market analysis tool designed to visualize key intraday trading sessions and monitor price interaction with session highs and lows.
The script draws configurable session ranges (Asia, London, New York AM, Lunch, and PM) using session-based boxes. For each session, the high and low levels are calculated in real time and projected forward as reference levels.
Each session high and low reacts dynamically to price behavior:
• If price wicks beyond a session level without a candle close beyond it, the level is marked as a liquidity sweep and stops extending.
• If price closes beyond a session level, the level is considered invalidated and removed.
Optional midpoint levels can be displayed for each session. Users can choose whether levels extend only until mitigation or continue beyond it, as well as whether only the most recent session or all past sessions are tracked.
Additional features include:
• Timezone support with proper session alignment
• Session drawing limits to manage chart clutter
• Timeframe filtering to restrict drawings to lower timeframes
• Optional alerts when session highs or lows are broken by a candle close
• Extensive customization for colors, line styles, labels, and visibility
This tool is intended for traders who analyze intraday price behavior around session highs and lows and want a structured way to observe wick-based interactions and level invalidations.
The script draws configurable session ranges (Asia, London, New York AM, Lunch, and PM) using session-based boxes. For each session, the high and low levels are calculated in real time and projected forward as reference levels.
Each session high and low reacts dynamically to price behavior:
• If price wicks beyond a session level without a candle close beyond it, the level is marked as a liquidity sweep and stops extending.
• If price closes beyond a session level, the level is considered invalidated and removed.
Optional midpoint levels can be displayed for each session. Users can choose whether levels extend only until mitigation or continue beyond it, as well as whether only the most recent session or all past sessions are tracked.
Additional features include:
• Timezone support with proper session alignment
• Session drawing limits to manage chart clutter
• Timeframe filtering to restrict drawings to lower timeframes
• Optional alerts when session highs or lows are broken by a candle close
• Extensive customization for colors, line styles, labels, and visibility
This tool is intended for traders who analyze intraday price behavior around session highs and lows and want a structured way to observe wick-based interactions and level invalidations.
Protected script
This script is published as closed-source. However, you can use it freely and without any limitations – learn more here.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Protected script
This script is published as closed-source. However, you can use it freely and without any limitations – learn more here.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.