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Strategy Backtesting

Data coverage & scheduled jobs — what data exists and when it was last updated

Data coverage

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Scheduled data jobs

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Single Symbol Scanner-Based (Historical) GEX Flow (0DTE) GEX Correlation Options

Historical Data Source

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Run Backtest

Select Strategy

Setting Up Backtest...

Configuring strategy adapter and loading historical data. This may take a moment.

Symbol Stock symbol to test the strategy against

Scanner-Based Backtest

Simulates running the scanner each trading day and testing the strategy on matching stocks.

Scanner Filters

Min Price ($)

Max Price ($)

Min Gap %

Min Volume

Max Symbols Per Day

Scanner Uses Config From

Entry Pattern Detection

Require entry pattern (only trade when pattern detected)

Select patterns to detect:

Bull Flag Flat Top Breakout Ascending Triangle Double Bottom VWAP Bounce Volume Breakout Gap and Go Bear Flag (Shorts)

Indicator Confirmation

Require indicator confirmation (filter entries with indicators)

Select indicators:

RSI MACD Bollinger Bands VWAP Stochastic ADX

Signal Logic:

Start Date

End Date

Trading Session

Session Preset

Session Start (ET)

Session End (ET)

Force-close positions before session end

minutes before

Starting Cash ($)

Commission (%)

0DTE GEX Flow Backtest

Replay GEX snapshots against the 0DTE flow strategy. Tests mean reversion, momentum breakout, and flow exhaustion entries with stop/target exit simulation on 1-min bars.

Symbol

SPY QQQ IWM

Direction Filter

GEX Data Source

0DTE (preferred) All Expirations

Start Date

End Date

Starting Cash ($)

Parameter Sensitivity (Grid Search)

Enter comma-separated values to test multiple settings. Single values override the default without creating a grid.

Entry Thresholds

Wall Proximity %

Exhaustion Proximity %

Flattening Threshold

Momentum Window

SL/TP Offsets (decimal, e.g. 0.002 = 0.2%)

Mean Reversion

Momentum Breakout

Flow Exhaustion

1 combination (uses single values as overrides)

GEX Price Correlation

Test GEX hypotheses: H1 (negative GEX = higher volatility) and H4 (Vol Trigger as support/resistance).

Symbol

SPY QQQ IWM

Start Date

End Date

Hypotheses

Vol Trigger Proximity (%)

Options Strategy Backtest

Replay options structures against historical chain snapshots with five-tier exit simulation, regime gates, and bid-ask slippage modeling.

Symbol

SPY QQQ IWM

Structure Type

Slippage Model

Start Date

End Date

Profit Target %

Wing Width ($)

Advanced Settings

Short Delta

Min Credit ($)

Min Open Interest

Max Bid-Ask %

Disable regime gates (raw performance)

S13 Broken-Wing Butterfly

Variant

Wide Wing Width ($)

Narrow Wing Width ($)

Max Entry Debit ($)

Bullish variant requires credit (max debit = 0). Leave blank for no gate.

Parameter Sensitivity (Grid Search)

Enter comma-separated values to test multiple settings. Single values override the default without creating a grid.

Profit Target %

Wing Width ($)

Min Credit ($)

Slippage

Walk-Forward Analysis

Enable walk-forward (train/test splits for overfit detection)

Folds

Mode

Rank By

1 combination (uses single values as overrides)

Or run the 4-way S6 vs S13 comparison

Runs S6 symmetric + S13 Mode A bullish + S13 Mode A bearish + S13 Mode B (GEX-driven) on the same replay data and emits ship/kill verdicts per the S13 playbook criteria.

Symbol

Start Date

End Date

Profit Target %

S6 Wing Width ($)

S13 Wide Wing ($)

S13 Narrow Wing ($)

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Backtest Trade Chart

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Scanner Match Preview

Stocks matching scanner criteria for: -