ATR Position Size Calculator
Calculate optimal position size using ATR (Average True Range) for volatility-based risk management. The professional trader's position sizing method.
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What is ATR Position Sizing?
ATR (Average True Range) position sizing uses market volatility to determine stop loss distance and therefore position size. Instead of using fixed pip stops, ATR stops adapt to current market conditions.
Why ATR Position Sizing is Better
In high-volatility markets, wider stops prevent premature stop-outs. ATR automatically adjusts for this. Using 1.5x ATR as your stop ensures you're giving the market enough room to breathe while still limiting risk.
The Formula
Position Size = Risk Amount / (ATR × Multiplier × Pip Value)