Position Size & Risk Calculator

Kelly criterion, ATR-based sizing, and risk optimization

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💰 Account Settings

0.5% 2% 10%

📊 Trade Parameters

🎯 Kelly Criterion Inputs

30% 55% 80%

🔄 Auto-Fill from Market

📐 Position Size Results

Fixed Fractional
$0
0 units
ATR-Based
$0
0 units
Kelly Optimal
$0
0 units
Half-Kelly (Safe)
$0
0 units

⚠️ Risk Analysis

Risk/Reward Ratio 1:2.5
Stop Loss Distance -2.1%
Take Profit Distance +5.3%
Dollar Risk $200
Dollar Reward $500
Recommended Leverage 3x

📈 Kelly Analysis

Kelly Percentage 0%
Edge (Expected Value) 0%
Kelly Assessment
Kelly Position Spectrum
0% Safe (25%) Mod (50%) Agg (100%)

📊 Leverage Impact Analysis

🧮 Position Scenarios

Method Position Size Units Leverage Max Loss Max Profit Risk Rating

📚 Quick Reference

Fixed Fractional

Risk a fixed % of account per trade. Simple, consistent, and scales with account growth. Most popular for beginners.

Kelly Criterion

Optimal bet sizing based on edge and win rate. Maximizes geometric growth but can be aggressive. Use half-Kelly for safety.

ATR-Based

Volatility-adjusted sizing using ATR. Larger positions in calm markets, smaller in volatile ones. Good for trend-following.

Position Size & Risk Calculator • Part of CyborgQuant Analysis Hub

⚠️ Not financial advice. Use at your own risk.