Prop firm calculator

Calculate your target odds, drawdown risk, and expected edge before you size up.

Summary

Adjust inputs to update the summary.

Target probability
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Target-first paths
Risk of ruin
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Drawdown-first
Expected value
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per trade

Equity paths

Representative Monte Carlo paths with target and max-loss lines.

Win-rate heatmap

Target probability by win rate and risk per trade.

Monte Carlo summary

Metric Value Meaning

Not financial advice. This calculator is for educational planning and risk modeling only. Trading futures and prop-firm accounts involves substantial risk, and results are never guaranteed.