Combining a 123 Reversal Signal with the DSS Oscillator

Summary

This strategy combines two indicator systems and trades only when their directional signals agree. The 123 component uses recent closing-price changes and stochastic conditions to identify potential short-term reversals. The Double Smoothed Stochastic (DSS) component applies smoothing to stochastic values and uses overbought or oversold thresholds with its trigger line. Agreement produces a long or short position; disagreement results in closing all positions. A reverse-trading option can invert the combined signal.

The document outlines the logic and lists a one-month Bitcoin futures backtest period, but it gives no performance statistics. The rules are sensitive to parameter choices, and reversal signals can be whipsawed in ranging markets; requiring agreement can also leave some moves uncaptured. The prose description and source code differ in how they express some stochastic conditions, so the implemented signals should be checked carefully. No explicit stop-loss is included, and the document recommends further testing and risk controls.

Key ideas

• The system combines a 123-style price reversal rule with a Double Smoothed Stochastic signal.
• A position is opened only when both components indicate the same direction.
• The combined signal can be inverted with a reverse-trading setting.
• The source closes all positions when the combined signal is neutral.
• The listed backtest period contains no performance results, and the strategy has no explicit stop-loss.

Tags

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