What Is Leverage? Explained in 5 Minutes

Leverage lets you control a large position with a small deposit. That's it. The rest is details — important details, but the core concept is that simple.

What the Numbers Mean

When a broker offers 1:100 leverage, it means for every $1 you deposit, you can control $100 in the market. Put up $1,000, and you can open a position worth $100,000. That $1,000 is your "margin" — essentially a security deposit.

Leverage	Your Deposit	Position You Control	Margin %
1:10	$1,000	$10,000	10%
1:50	$1,000	$50,000	2%
1:100	$1,000	$100,000	1%
1:500	$1,000	$500,000	0.2%

The Double-Edged Sword

Leverage amplifies everything — gains and losses equally. Here's a practical example:

You have $1,000 and buy EUR/USD. The pair moves 1% in your favor.

• No leverage (1:1): You control $1,000 → you make $10
• 1:50 leverage: You control $50,000 → you make $500
• 1:100 leverage: You control $100,000 → you make $1,000

Sounds great. Now imagine the pair moves 1% against you:

• No leverage: You lose $10 (1% of your account)
• 1:50: You lose $500 (50% of your account)
• 1:100: You lose $1,000 (100% of your account — wiped out)

A 1% move is completely normal in forex. It happens daily. With 1:100 leverage on your full balance, a single bad trade can empty your account. This is why leverage is the primary reason retail traders lose money faster than they should.

Leverage Limits by Region

Regulators have noticed that high leverage destroys retail accounts, so most now impose caps:

• EU (ESMA rules): 1:30 for major pairs, 1:20 for minors, 1:10 for commodities, 1:2 for crypto
• UK (FCA): Same as ESMA for retail clients
• Australia (ASIC): 1:30 for major pairs
• Japan (JFSA): 1:25 — the strictest
• US (CFTC/NFA): 1:50
• Offshore brokers: Up to 1:1000 or higher — no regulatory caps

These limits exist for a reason. Studies consistently show that lower leverage leads to better long-term results for retail traders. More leverage doesn't make you more profitable — it just makes you blow up faster.

Using Leverage Wisely

• Just because you can doesn't mean you should. A broker offering 1:500 doesn't mean you should use 1:500. Most professional traders use effective leverage of 1:5 to 1:20.
• Think in risk per trade. Instead of leverage ratios, focus on risking 1-2% of your account per trade. If you have $5,000, risk $50-$100 per trade regardless of available leverage.
• Always use stop-losses. Without a stop-loss, a leveraged position can drain your account while you sleep. Set it before you enter.
• Margin calls are warnings. If your broker sends a margin call, it means you're overleveraged. Reduce position size immediately instead of adding funds to hold a losing trade.

For more on managing trading costs, read our spread explanation and broker comparison tool which includes leverage details for every broker we've tested.

FAQ

What leverage should a beginner use?

Start with 1:10 or 1:20 maximum. Lower leverage gives you more room for error while learning. Many experienced traders voluntarily use less than their maximum.

Can I lose more than my deposit with leverage?

Most regulated brokers offer negative balance protection, preventing this. Always confirm your broker has this feature, especially with offshore brokers.

What's the difference between leverage and margin?

Two sides of the same coin. Leverage is the ratio (1:100). Margin is the deposit required (1% of position value at 1:100). Higher leverage means lower margin requirements.