📏 BollingerCalc
Bollinger Bands — Volatility & Mean Reversion Indicator
📊 Bollinger Bands Chart
📈 %B and Bandwidth
⚙️ Parameters
SMA Period
Std Dev Multiplier
Base Price ($)
Squeeze
Expansion
Walk Upper Band
Walk Lower Band
Mean Reversion
W-Bottom
🎯 Signals
💡 Bollinger Reference