Effective Leverage After You Open the Trade
Posted: Wed Oct 28, 2026 7:38 pm
Effective Leverage After You Open the Trade
Scenario: a 5,000-dollar account holds a 0.50-lot long on EUR/USD at 1.1000. Your broker offers 1 to 30 leverage. What leverage are you really using?
Work it out. Notional value: 0.50 lots is 50,000 euros, which at 1.10 is 55,000 dollars. Effective leverage is notional divided by equity: 55,000 divided by 5,000 is 11 to 1.
Required margin at 1 to 30: 55,000 divided by 30 is 1,833 dollars, which is 36.7 percent of the account. Margin level is equity divided by used margin, so 5,000 divided by 1,833 is 273 percent.
Now ask how far price can move before trouble. A 100-pip move against you costs 0.50 lots times 100 pips times 10, which is 500 dollars, or 10 percent of the account. A 500-pip move costs 2,500 dollars, or 50 percent. That is a large but not impossible move over weeks, so the risk without a stop is real.
Compare with the leverage on the broker's page, 30 to 1. You are using about a third of it. The available leverage matters little. The leverage in use matters.
Many consistent traders keep effective leverage in the single digits or low double digits.
Takeaway: compute effective leverage after every entry, and treat a rising number as a warning.
Practical step: compute your effective leverage for your current or planned positions.
Scenario: a 5,000-dollar account holds a 0.50-lot long on EUR/USD at 1.1000. Your broker offers 1 to 30 leverage. What leverage are you really using?
Work it out. Notional value: 0.50 lots is 50,000 euros, which at 1.10 is 55,000 dollars. Effective leverage is notional divided by equity: 55,000 divided by 5,000 is 11 to 1.
Required margin at 1 to 30: 55,000 divided by 30 is 1,833 dollars, which is 36.7 percent of the account. Margin level is equity divided by used margin, so 5,000 divided by 1,833 is 273 percent.
Now ask how far price can move before trouble. A 100-pip move against you costs 0.50 lots times 100 pips times 10, which is 500 dollars, or 10 percent of the account. A 500-pip move costs 2,500 dollars, or 50 percent. That is a large but not impossible move over weeks, so the risk without a stop is real.
Compare with the leverage on the broker's page, 30 to 1. You are using about a third of it. The available leverage matters little. The leverage in use matters.
Many consistent traders keep effective leverage in the single digits or low double digits.
Takeaway: compute effective leverage after every entry, and treat a rising number as a warning.
Practical step: compute your effective leverage for your current or planned positions.