☠ Pirate Strategies
Quantitative market analysis — trade with the trend
Last generated: 2026-05-12 20:30
S&P 500
S&P 500 Market Pulse
S&P 500 MARKET PULSE — CHARTS
S&P 500 History
Trading Platforms
TradeStation Futures
TradeStation Margin
AMP Futures Dashboard
DataBento Live
1-Sec Bar Capture
TWM Strategy
TWM Strategy Live
TWM Backtest
TWM Strategy Documentation
S&P 500 Market Pulse — Charts
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Long-Term Trend
Full history - exponential fit + velocity
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Long-Term Phase Space
Error vs velocity (1944 to today)
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Short-Term Trend
2-year - exponential fit + velocity
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Short-Term Phase Space
Error vs velocity (2-year zoom)
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S&P 500 History — Charts
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Annotated Cycles
Bear & bull markets — error function (1944→today)
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Bear & Bull Market Playbook
Every 20%+ cycle since 1944 — stats & context
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SP500 Dashboard — v1.5.3
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