FillFinder is a mean-reversion strategy that capitalizes on SPY gap closures. It uses single- and multi-candle pattern recognition, volume context, and trend alignment to predict whether an unfilled gap is likely to revert within 10 trading days.
44.1%
95.4%
39.4
TBD
Coming soon: A full list of historical trades made by FillFinder, including entry/exit points, signal type, and holding duration.
FillFinder enters long trades after gap-downs that generate bullish candlestick patterns within favorable volume and trend context. It seeks to close unfilled gaps within 10 trading days. Entries are triggered on the next day following a signal, and exits occur on target achievement or timeout.
Strategy updated: Apr 2025
Focus: SPY gap-down reversion with candlestick confirmation