HY Smart Volume

HY Smart Volume is a custom volume analysis indicator that breaks total volume into three stacked layers to visualize market participation strength:

Retail volume (normal activity)
Medium volume (above-average activity)
Smart money volume (high-impact institutional activity)

The script splits each candle’s volume into layers:

1. Retail Volume
2. Medium Volume
3. Smart Money Volume

🟢 Retail Volume
Represents normal market activity

🟡 Medium Volume
Indicates increasing interest

🔴 Smart Money Volume
Red → Smart buying
Maroon → Smart selling