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Portfolio-Affordability and Position-Sizing Tool

Enter hypothetical assumptions. The calculator returns a transparent decision label, confidence score, risk warnings, scenario table, and downloadable checklist.

Portfolio-Affordability and Position-Sizing Tool

Run the decision model

Affordability depends on maximum loss, buying power, correlated exposure, loss limits, drawdown tolerance, and how the account looks after several bad outcomes. Position size should survive the stress case, not just the base case.

Transparent model: scoring combines reward-to-risk, expected value, portfolio risk, liquidity, volatility/catalyst pressure, and data completeness. The output is educational, not individualized advice.
Download checklist

Optional next step

Build position sizing rules around account survival

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  • Defined-risk options education and structured trade ideas
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