Trading with leverage lets you open a position larger than the deposit you put down for it. It can free up cash in your account, and it magnifies the effect of every price move on that account, including losses.
What Does Trading With Leverage Mean?
When you trade with leverage, you put down part of a position’s value as margin and your provider covers the rest of the exposure. Your gain or loss is then worked out on the full value of the position.
Leverage and Margin Describe the Same Thing
Leverage is written as a ratio, and margin is written as a percentage. Leverage of 10:1 means a 10% margin requirement, where $1,000 of margin opens a $10,000 position. Leverage increases both gains and losses, because every price move is applied to the $10,000.
| Leverage | Margin requirement | Margin for a $10,000 position |
| 2:1 | 50% | $5,000 |
| 5:1 | 20% | $2,000 |
| 10:1 | 10% | $1,000 |
| 20:1 | 5% | $500 |
| 30:1 | 3.33% | $333 |
Limits Depend on the Market and Where You Live
Regulators in the UK, the EU and Australia cap leverage for retail traders by market. The caps run at 30:1 for major currency pairs, 20:1 for gold and major indices, 10:1 for other commodities, 5:1 for individual shares and 2:1 for crypto. The leverage a provider offers depends on the market, your account type and where you live.
What Leverage Can Do for Your Account
More Cash Left Free
Without leverage, a $10,000 position ties up $10,000. At 20:1, the same position needs $500 of margin, and the rest of your balance stays available. You can keep it as a buffer for that trade or use it for positions in other markets. The exposure is still $10,000, and leverage increases both gains and losses on all of it.
Access to Larger Contract Sizes
Some markets trade in large units. One standard lot of EUR/USD is 100,000 euros, and an index contract can be worth tens of thousands of dollars. Leverage lets an account of a few thousand dollars take a position in these markets at a size that would otherwise need far more cash upfront.
Different Exposures From One Balance
With margin set aside for each trade, one account balance can hold positions in a currency pair, a share and a commodity at the same time. Each position adds its full value to your total exposure, which is the figure that decides how much your account can move in a day.
The Risks That Come With Leverage
Losses Grow at the Same Rate as Gains
Leverage magnifies the effect of price moves, including losses. At 20:1, a 1% move against a position is a 20% loss on the margin behind that trade. A 5% move against it equals the entire margin.
Margin Calls and Automatic Close-Outs
Losses on open positions come out of your account equity. If equity falls toward the margin your positions need, you may get a margin call, which is a warning to add funds or reduce your positions. If it keeps falling, positions can be closed automatically at the current price. UK and EU rules require providers to start closing a retail account’s positions once equity drops to 50% of the margin required, and some providers set a higher level.
Fast Markets and Price Gaps
When a market opens after the weekend or reacts to a big announcement, it can jump past your stop loss, and a standard stop then closes at the next available price. On a leveraged position, that gap is multiplied by the full position size.
What Leverage Costs
Spreads Scale With Position Size
You pay the spread on the full position. A larger position opened with leverage starts further behind than a small one, in dollars, even when the spread in points is the same. Some markets also charge a commission based on the full position value.
Overnight Financing Is Charged on the Full Value
Holding a leveraged position past the daily cut-off usually carries a financing charge, worked out on the full position value. A common formula is the position value, multiplied by a benchmark interest rate plus the provider’s markup, divided by 365. At a combined rate of 7% a year, a $20,000 position costs about $3.84 a night, or around $115 over a month. Rates vary by provider and market.
A Worked Example: Leveraged and Unleveraged Side by Side
Two traders each have $5,000 in their accounts. A stock index is at 5,000 points, and each index contract moves $1 for every point.
- Trader A buys one contract with no leverage, a $5,000 position paid in full.
- Trader B buys four contracts at 20:1, a $20,000 position that needs $1,000 of margin.
| Index level when they close | Move | Trader A ($5,000 position) | Trader B ($20,000 position) |
| 5,100 | +2% | $100 gain (+2% of account) | $400 gain (+8% of account) |
| 4,900 | -2% | $100 loss (-2% of account) | $400 loss (-8% of account) |
| 4,500 | -10% | $500 loss (-10% of account) | $2,000 loss (-40% of account) |
Trader B’s results are four times larger in both directions, because the position is four times larger. Trader B also pays the spread and any overnight financing on $20,000, which is four times the cost of holding a $5,000 position.
The Same Position With Less Cash
Now picture Trader C, who buys four contracts without leverage and pays $20,000. If the index falls 2%, Traders B and C each lose $400. Trader B put down $1,000 and Trader C put down $20,000, and the loss is identical. The loss followed the position size, which was the same for both.
The Same Position in a Smaller Account
If Trader B had only $1,000 in the account, that same 2% fall would cost 40% of the balance. A 2.5% fall, or 125 points, would take equity down to $500, which is 50% of the margin required, and the position could be closed automatically.
Common Mistakes When Trading With Leverage
Treating the Maximum as a Target
The leverage on offer is a ceiling. Many traders keep their total exposure well below it, which leaves more room before an ordinary price swing reaches their margin.
Measuring Risk by the Deposit
The margin on screen is the smallest number in the trade. A useful check is your effective leverage: total exposure across open positions divided by your account equity. Trader B’s $20,000 position in a $5,000 account is 4:1, even though the market allowed 20:1.
Leaving No Buffer Above Margin
An account funded with the exact margin a trade needs has nothing to absorb a move against it. A modest dip can then lead to a margin call within minutes of opening.
Holding for Weeks Without Counting Financing
A leveraged position held for a month or more builds up financing on its full value every night. On a slow-moving trade, that charge can take up a large part of any gain.
Adding to a Losing Position
Opening more contracts to bring down an average entry price increases exposure at the point where the account has already lost money, and it brings the margin call level closer.
Key Takeaways
- Trading with leverage means putting down margin for part of a position while your result is worked out on its full value.
- Leverage can free up cash and give access to markets with large contract sizes.
- Leverage increases both gains and losses at the same rate.
- Spreads and overnight financing are charged on the full position value.
- A smaller deposit for the same position carries the same market risk.
Trading With Leverage FAQs
Is trading with leverage good for beginners?
Leverage can suit beginners who understand how margin, margin calls and financing work before they open a trade. Leverage sets how much each price move is worth to your account, and it has no effect on how often a trade goes your way. Many beginners start with small positions and low effective leverage while they learn how their account reacts to normal price swings.
Can you lose more than you deposit with leverage?
It depends on your provider and where you live. In the UK, the EU and Australia, retail traders must be given negative balance protection, which stops an account falling below zero. Elsewhere, a fast market or a price gap could leave a negative balance. Check your provider’s terms to see how your account is protected.
What is the difference between leverage and margin?
Margin is the deposit you put down to open a leveraged position, shown as a percentage of its full value. Leverage is the same relationship written as a ratio. A 5% margin requirement is leverage of 20:1, which means $500 of margin opens a $10,000 position. Leverage increases both gains and losses on the full $10,000.
Does higher leverage mean higher risk?
Higher available leverage means you need less margin for a position. Your risk depends on the size of the position you open compared with your account, which is your effective leverage. A $10,000 position in a $5,000 account carries the same market risk at 5:1 or 30:1, but the higher ratio makes larger positions possible.
How do margin calls work when trading with leverage?
A margin call means your account equity has fallen close to the margin your open positions need. You can add funds or close some positions to restore it. If equity keeps falling, positions may be closed automatically at the current market price, and the loss is taken from your balance. Margin call and close-out levels vary by provider.
