Detecting Breakouts with Force Index and Bollinger Bands

Summary

This indicator marks upward and downward breakout signals by comparing the Force Index, calculated from closing prices, with Bollinger Bands applied to that index. A reading at or above the upper band produces a positive signal shown in green; a reading at or below the lower band produces a negative signal shown in red. Values between the bands produce no signal. The band period is configurable, with a stated default of ten.

The proposed interpretation is that unusually strong positive or negative Force Index readings may identify volume-related anomalies associated with breakouts or breakdowns. The document provides the signal logic, but no backtest, market examples, risk controls, or evidence of predictive value. It also does not explain how to choose the period or handle false signals, so the rules should be evaluated across instruments and timeframes before use.

Key ideas

• The method applies Bollinger Bands to the Force Index calculated from closing prices.
• A Force Index reading above the upper band signals an upward breakout.
• A reading below the lower band signals a downward breakout.
• The band period is configurable, and the document states a default value of ten.
• The document gives no performance results or guidance for managing false signals.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.