OPEN-SOURCE SCRIPT
Live Session Extremes: Asia / London / NY (5m)

This script automatically tracks and plots the live high and low levels of the three major Forex trading sessions:
Asia Session (18:00–03:00) — Teal
London Session (03:00–08:00) — Blue
New York Session (08:00–12:00) — Red
Designed specifically for 5-minute charts, it updates in real time as each session forms new highs or lows.
You always see the most recent session’s levels, cleanly plotted and color-coded on your chart.
✔ Features
Live updating lines for each session’s high & low
Lines anchored to the exact candles that created the extreme
Auto-cleaning: old session levels are deleted when a new session begins
Clear labeling:
Asia High / Asia Low (Teal)
London High / London Low (Blue)
NY High / NY Low (Red)
Extend-right option for projecting session levels into future price action
Built for precision session-based strategies such as:
Liquidity grabs
Session sweeps
BOS/CHOCH analysis
ICT-style trading
High/low power levels
Asia Session (18:00–03:00) — Teal
London Session (03:00–08:00) — Blue
New York Session (08:00–12:00) — Red
Designed specifically for 5-minute charts, it updates in real time as each session forms new highs or lows.
You always see the most recent session’s levels, cleanly plotted and color-coded on your chart.
✔ Features
Live updating lines for each session’s high & low
Lines anchored to the exact candles that created the extreme
Auto-cleaning: old session levels are deleted when a new session begins
Clear labeling:
Asia High / Asia Low (Teal)
London High / London Low (Blue)
NY High / NY Low (Red)
Extend-right option for projecting session levels into future price action
Built for precision session-based strategies such as:
Liquidity grabs
Session sweeps
BOS/CHOCH analysis
ICT-style trading
High/low power levels
Script de código abierto
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Exención de responsabilidad
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.
Script de código abierto
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Exención de responsabilidad
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.