What Is Leverage?
Leverage allows traders to control a position larger than their deposited capital by borrowing the difference. Expressed as a multiplier (2x, 5x, 10x, 100x), leverage amplifies both gains and losses proportionally. With 10x leverage, a 5% price move creates a 50% gain or loss on your margin.
How Leverage Works
To open a 10x leveraged position on $10,000 worth of BTC, you deposit $1,000 as margin (collateral). The exchange lends you the remaining $9,000. If BTC rises 5%, your position gains $500 — a 50% return on your $1,000 margin. If BTC falls 10%, you lose $1,000 (your entire margin) and get liquidated.
Why It Matters for Traders
Leverage is the most powerful and most dangerous tool in crypto trading. It enables capital-efficient strategies and is essential for derivatives trading, but misuse is the #1 reason traders blow up accounts. Professional traders rarely exceed 3-5x leverage and always size positions relative to their stop-loss distance, not the leverage maximum the exchange allows.