Risk Per Trade
A practical framework for deciding how much of an account can be exposed to loss on one trade.
Risk per trade is a loss budget
Risk per trade is the amount a trader is prepared to lose if a planned trade fails under normal execution. It can be expressed in dollars or as a percentage of account equity. The purpose is not to predict the loss perfectly; it is to create a repeatable boundary before the emotional pressure of an open position begins.
Percentage versus dollar risk
A percentage automatically scales with account equity. A fixed dollar amount is simpler to visualize. Either approach still requires a stop or invalidation point and a position-size calculation.
$20,000 account × 0.5% planned risk = $100 risk budget. This is an example, not a recommended percentage.
Why smaller risk changes survival
When each loss consumes less capital, a sequence of losses has less impact on the account and leaves more room to evaluate whether the strategy or execution needs work. Larger risk accelerates both gains and losses and makes recovery mathematics increasingly difficult.
Questions to define in a trading plan
- What is the normal maximum planned loss per trade?
- Does risk decrease after a drawdown?
- Are there lower limits for unusually volatile instruments?
- What happens after the daily loss limit is reached?