OPEN-SOURCE SCRIPT
5-Min ORB with Volume Spike

This indicator identifies Opening Range Breakouts (ORB) based on the high and low of the first 5 minutes of the trading day and confirms the breakout with a volume spike.
🔍 What It Does:
Automatically captures the Opening Range High and Low from 9:30 AM to 9:35 AM (configurable).
Plots green (high) and red (low) lines across the chart once the opening range is set.
Highlights long breakout signals when price breaks above the OR High with above-average volume.
Highlights short breakout signals when price breaks below the OR Low with above-average volume.
Volume confirmation is based on a customizable 20-period simple moving average (SMA) of volume.
⚙️ Best Used On:
5-minute or lower intraday charts (e.g., SPY, QQQ, futures, etc.)
Highly liquid, high-volatility instruments
U.S. equity market open (customizable for other sessions)
📈 Trading Edge: This strategy helps traders identify strong, momentum-driven breakouts early in the trading session — especially when confirmed by increased institutional activity (volume spike).
🔍 What It Does:
Automatically captures the Opening Range High and Low from 9:30 AM to 9:35 AM (configurable).
Plots green (high) and red (low) lines across the chart once the opening range is set.
Highlights long breakout signals when price breaks above the OR High with above-average volume.
Highlights short breakout signals when price breaks below the OR Low with above-average volume.
Volume confirmation is based on a customizable 20-period simple moving average (SMA) of volume.
⚙️ Best Used On:
5-minute or lower intraday charts (e.g., SPY, QQQ, futures, etc.)
Highly liquid, high-volatility instruments
U.S. equity market open (customizable for other sessions)
📈 Trading Edge: This strategy helps traders identify strong, momentum-driven breakouts early in the trading session — especially when confirmed by increased institutional activity (volume spike).
Open-source script
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.
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.
Open-source script
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.
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.