SPY — Quantitative Analysis

11 backtested studies · Index · updated daily

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Backtested studies for SPY

• Banana Line
  Per-ticker 325-period MA (daily + weekly) for long-term mean-reversion + crossover analysis.
• Big Move Followthrough
  Analyzes forward returns after large single-day price moves, sliced by MA regime.
• Bullish Engulfing
  Bullish engulfing pattern detector with forward-return backtest.
• Growth Breakout
  Catalyst-driven 30-day high breakout on confirmed volume, with trend-leader gate and ATR-trailing exit. Targets explosive growth names where asymmetric payoffs reward wider trailing stops.
• Relative Strength
  Analyzes ticker performance vs SPY across multiple dimensions.
• Bear Resilience
  Per-ticker SPY-relative resilience during drawdowns.
• Dip Near ATH
  Consecutive down days while price is near its all-time high and drawdown is shallow — a high-probability bounce setup in a leader.
• Extension
  Per-ticker distance from 325MA, percentile-ranked vs own history.
• MA Confluence
  Per-ticker triple-MA bull stack with pullback to nearest MA.
• 50MA Extension
  Per-ticker distance from 50MA, percentile-ranked vs own history.
• Volume Climax
  Per-ticker volume-climax detector with intact long-term trend.