Pring’s Special K: Combining Weighted Rate-of-Change Signals
Summary
The document presents a ProRealTime implementation of Martin Pring’s Special K indicator, a composite intended to represent price movement across short, medium, and long horizons. It combines twelve smoothed rate-of-change series, each using a different lookback and assigned a multiplier, then adds them into one indicator value. The script also plots moving averages of the composite, including a further-smoothed version of a longer average.
The author describes the indicator as useful across multiple timeframes and invites readers to adapt the implementation. However, the document supplies no chart examples, trading rules, comparative analysis, or performance evidence to support that assessment. It does not explain how the component weights were selected, how to interpret signal levels, or how to manage risk. The listed averaging periods and multipliers provide an implementation example, not a validated trading system; users would need to define signals and evaluate them on suitable data before drawing conclusions.
Key ideas
- Special K combines twelve rate-of-change series with different lookback periods.
- Each smoothed rate-of-change component receives its own multiplier before the components are summed.
- The implementation plots the composite alongside short and longer moving averages of that composite.
- The document offers no backtest or explicit entry, exit, or risk-management rules.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.