OPEN-SOURCE SCRIPT
ZenScalper Volume Surge Overlay

ZenScalper Volume Surge Overlay highlights unusual volume activity directly on the price chart by comparing current volume to a moving average of volume.
Features:
• Detects volume spikes relative to average volume.
• Displays labels above candles showing the strength of the surge:
2x = Volume is at least 2 times average
3x = Volume is at least 3 times average
4x = Volume is at least 4 times average
5x+ = Extreme volume expansion
• Helps identify potential breakout candles, liquidation events, reversals, institutional participation, and key reaction points.
• Designed to work alongside price action, VWAP, EMA, support/resistance, and market structure analysis.
Inputs:
Volume SMA Length: Defines the average volume baseline.
Label Size: Adjusts marker visibility.
Surge Thresholds: Customize the minimum multiples required for each label level.
This indicator does not generate buy or sell signals. It is intended as a volume confirmation tool to help traders quickly identify candles receiving significantly more participation than normal.
Best used in conjunction with trend, momentum, and price action analysis.
Features:
• Detects volume spikes relative to average volume.
• Displays labels above candles showing the strength of the surge:
2x = Volume is at least 2 times average
3x = Volume is at least 3 times average
4x = Volume is at least 4 times average
5x+ = Extreme volume expansion
• Helps identify potential breakout candles, liquidation events, reversals, institutional participation, and key reaction points.
• Designed to work alongside price action, VWAP, EMA, support/resistance, and market structure analysis.
Inputs:
Volume SMA Length: Defines the average volume baseline.
Label Size: Adjusts marker visibility.
Surge Thresholds: Customize the minimum multiples required for each label level.
This indicator does not generate buy or sell signals. It is intended as a volume confirmation tool to help traders quickly identify candles receiving significantly more participation than normal.
Best used in conjunction with trend, momentum, and price action analysis.
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.