Leverage is one of the first words every new trader hears, and one of the most misunderstood. It sounds like a superpower ("control $100,000 with $1,000!") but it's really just a magnifying glass. It makes everything bigger, your wins and your losses both. Here's what it actually means, without the sales pitch.
What Is Leverage?
Leverage lets you control a position much larger than the cash actually sitting in your account. With 100:1 leverage, $1,000 of your own money can control a $100,000 position. The broker is effectively lending you the rest.
Leverage doesn't create extra profit out of nowhere. It just scales up whatever happens to the position, up or down, by that same ratio. A 1% move on a $100,000 position is $1,000, whether you funded it with $100,000 of your own cash or $1,000 of margin. The dollar move is identical. What changes is how much of your money that move represents.
What Is Margin?
Margin is the money your broker sets aside from your account as collateral to open and hold a leveraged position. It isn't a fee, and you don't lose it just for using it, it's reserved, not spent. A 2% margin requirement means $2,000 lets you control a $100,000 position.
| Leverage Ratio | Margin Required | Position Size Controlled |
|---|---|---|
| 10:1 | 10% | $10,000 with $1,000 |
| 50:1 | 2% | $50,000 with $1,000 |
| 100:1 | 1% | $100,000 with $1,000 |
What Happens If It Goes Against You: The Margin Call
If a leveraged position moves against you enough, your losses start eating into your margin. When there's not enough left to keep the position open, the broker either asks you to deposit more funds (a margin call) or closes the position automatically to stop further loss. The higher your leverage, the less room a price move needs before this happens.
Why More Leverage Isn't Automatically Better
A broker offering 500:1 leverage isn't doing you a favor by default, it's giving you enough rope to lose your account on a single normal price swing if your position size isn't sized correctly for it. This is exactly why the Learn To Trade curriculum spends a whole lesson on position sizing before ever touching leverage: the position size you choose, not the leverage cap your broker allows, is what actually controls your real risk on a trade.
Most consistently profitable traders use a small fraction of the maximum leverage available to them. High leverage is available, it's rarely advisable to actually use most of it.
FAQ
What is leverage in trading?
Leverage lets you control a larger position than the money actually in your account. It doesn't create extra money, it magnifies whatever happens, gains and losses both.
What is margin in trading?
Margin is the money set aside in your account as collateral to open and hold a leveraged position. It's not a fee, it's held in reserve.
What is a margin call?
A margin call happens when your losses eat into your margin enough that the broker demands more funds to keep the position open, or closes it automatically.
Is high leverage a good idea for beginners?
Generally no. Higher leverage means a small price move against you wipes out a much bigger share of your account.
See you in the next lesson. 📈
Disclaimer: This article is for entertainment and educational purposes only. It is NOT financial advice. Trading with leverage involves significant risk of loss, including losses that can exceed your initial deposit. Always do your own research and consult a qualified financial advisor before trading. We're not responsible for the decisions you make.