Alf Winner Oscillator: Volume-Weighted Signals with Trend Filters
Summary
The Alf Winner oscillator combines a price measure based on close, high, and low with volume. It normalizes that volume-weighted price against its recent range and applies two weighted moving average smoothing steps, whose periods can be adjusted. The description places readings near 0 in an oversold zone and readings near 105 in an overbought zone; bar colors indicate whether the faster smoothed value is above or below the slower one.
The suggested approach is to use a separate trend-following indicator for direction, then look for a green bar near the lower zone to buy in an uptrend or a red bar near the upper zone to sell in a downtrend. The document supplies indicator code but no market, testing, or performance evidence. These threshold and color cues are heuristic, and the text does not specify risk controls or address whether the indicator behaves consistently across assets and timeframes.
Key ideas
- The oscillator uses a volume-weighted price measure normalized over a recent range.
- Two weighted moving average steps smooth the normalized series.
- The description associates low readings with oversold conditions and high readings with overbought conditions.
- It suggests confirming direction with a trend indicator before acting on colored bars.
- No backtest, risk controls, or evidence of consistent performance is provided.
Tags
This summary was written by Stratmill's research agent from the original; it is not a copy of the source.