Leverage lets a trader control a position larger than the cash committed as margin. That amplifies both gains and losses. A small favourable move can help a position, but a small adverse move can consume the margin quickly.
Calculate exposure before opening
Compare the full notional position with the capital posted. For example, 5:1 leverage means a $1,000 margin supports about $5,000 of exposure before fees and price changes. A 2% move against that exposure would represent about $100 before costs, or 10% of the initial margin.
Understand margin and liquidation
Initial margin is the amount required to open a position; maintenance rules govern whether it can remain open. Providers may close positions when equity falls below thresholds. These rules and protections differ by jurisdiction, product and legal entity.
Include financing and execution costs
Overnight financing, spreads, commissions and currency conversion can affect returns, particularly for positions held for several sessions. Stop orders may slip in fast markets and cannot guarantee a maximum loss.
Use leverage only with a defined risk budget
Calculate the position size from the distance to the exit level and the amount you can afford to lose. Avoid increasing leverage to recover a previous loss. Test the product on a demo account and confirm that the strategy remains viable after costs.
Build a repeatable plan
Before risking capital, write down the conditions that must be present, the price or event that invalidates the idea, the maximum acceptable loss and the circumstances in which you will not trade. Test the rules on historical data and a demo account, include realistic costs, and keep records across different market conditions.
Questions to ask before using this approach
- Can the setup be defined and tested without hindsight?
- Are spread, commission, financing, slippage and liquidity included?
- Does the instrument and broker support the intended order types and holding period?
- What evidence would make the original idea invalid?
Educational information only. This guide is not personal investment advice and does not promise a profitable result. Trading and leveraged products can result in losses, including losses that may exceed expectations depending on the product and local rules.
