Bollinger Bands - Pinbar scalping system

The Bollinger Bands - Pinbar scalping system indicator identifies potential high-probability reversal points by combining Bollinger Band deviations with specific pinbar candlestick patterns and RSI filters.

Usage

The indicator is primarily designed for lower timeframe scalping, specifically on the M5 and M15 charts across most currency pairs. It highlights potential trade entries through visual shapes on the chart:

• Bullish Entries: Look for the price to break below the lower Bollinger Band. If a bullish pinbar appears (marked with a green triangle) and closes within or near the band, it signals a potential long entry. Traders typically set a stop loss 3-5 pips below the nearest swing low and target 10-20 pips of profit.
• Bearish Entries: Look for the price to break above the upper Bollinger Band. If a bearish pinbar appears (marked with a red triangle), it signals a potential short entry. Traders typically set a stop loss 3-5 pips above the nearest swing high and target 10-20 pips of profit.

Details

The system utilizes three core components to filter signals:

1. Bollinger Bands: Acts as a volatility envelope to identify overextended price action.
2. Pinbar Logic: The script calculates specific wick-to-body ratios. A valid pinbar requires the shadow to be significantly larger than the candle body and the opposing shadow.
3. RSI Filter: To increase the probability of reversal, signals are only generated when the RSI is in overbought or oversold territory, ensuring the pinbar occurs during a momentum peak.

Settings

• BB Length: Sets the lookback period for the Bollinger Bands calculation (default is 20).
• BB StdDev: Sets the standard deviation multiplier for the bands (default is 2.0).
• RSI Length: Sets the lookback period for the Relative Strength Index (default is 9).
• Bearish pinbar when RSI >=: Defines the upper threshold for the RSI to validate a bearish signal.
• Bullish pinbar when RSI <=: Defines the lower threshold for the RSI to validate a bullish signal.

FAQ

How do I use the Bollinger Bands - Pinbar scalping system?

You can apply it to your chart and look for the triangle shapes that appear when price interacts with the outer bands. It is optimized for M5 and M15 timeframes.

What are the exit rules for this strategy?

Common practice involves a fixed take profit of 10-20 pips and a stop loss placed a few pips beyond the most recent peak or bottom.

How can I access this indicator?

You can get access on the LuxAlgo Library for charting platforms like TradingView, MetaTrader (MT4/MT5), and NinjaTrader for free.