What is Leverage?
Leverage (yelka)
In short
Controlling a large position with a small amount of capital. It multiplies gains and losses alike: at 10×, a 10% move is 100%.
Also known as: yelka, kredit yelkasi
Leverage means controlling a large position with a small amount of your own capital. The leverage ratio is position size divided by your equity: a $10,000 position on $1,000 is 10×.
Formula
- Leverage = position size ÷ your equity
- Effect on equity ≈ price change × leverage
At 10×, a 1% price move changes your equity by 10%; a 10% drop wipes out 100% of it.
Where you meet it
- A margin account (for US stocks typically up to 2×).
- CFD and forex brokers — often much higher leverage.
- Leveraged ETFs (2×, 3×) — multiply the daily move; over longer periods results can diverge a lot from the plain index.
Why it's dangerous
Leverage doesn't increase opportunity so much as the cost of being wrong. Losses are asymmetric: after −50% you need +100% to recover. At high leverage, ordinary daily volatility can force you out of a position even if the idea later proves right. Since leverage is usually borrowed money, interest costs come on top.
Even without leverage you need risk management: position size and a stop-loss are the core tools in unleveraged trading too.
Leverage multiplies losses too: deposit loss = price move × leverage. At 1:20 a 5% drop wipes out the whole deposit (in practice the broker closes you out even earlier).
Example
Illustrative: $1,000 of your own money at 10× leverage → a $10,000 position.
- Price +5%: the position gains $500 → +50% on your equity.
- Price −5%: −$500 → −50%. Getting from $500 back to $1,000 now needs +100%.
- Price −10%: −$1,000 → equity fully wiped out.
Without leverage the same −10% would cost just $100. Check the recovery maths in the drawdown calculator.
Mistakes and tips
Think of leverage not as 'doing more with less' but as 'how many times more each mistake costs'.
Know your liquidation price in advance on a leveraged position: it often comes before your stop.
Don't hold leveraged ETFs long term — daily rebalancing can make results drift far from the index.
Frequently asked questions
- What does 1:10 leverage mean?
- A $10 position for every $1 of your own money. A 1% price move changes your equity by 10% — in either direction.
- What leverage is suitable for beginners?
- Many experienced traders advise beginners to start with none: first build consistent results and discipline without leverage.
Learn it in the Academy
This term is covered with hands-on examples and a quiz in these lessons of the interactive course.
- Halal investing basicsHow a stock passes a Shariah screen: business activity, the three AAOIFI ratios with numbers, doubtful cases and what is off-limits.Open lesson · 12 min
- Risk and position sizeHow much you're willing to lose on one trade, how many shares that means, and which account-level limits you need — with formulas and worked examples.Open lesson · 11 min
- Avoiding scams and CFDsCFDs and leverage in numbers, pump-and-dumps, Telegram "signal" scams, fake brokers, guaranteed-return schemes and how to verify a broker.Open lesson · 13 min
Try the theory without risk
Open a free account: demo trading with a $10,000 virtual balance, a trading journal, calculators and a step-by-step course.
Read more on this
- Why you should trade on a demo account firstA demo account is a free practice ground: test your plan, find mistakes cheaply and build statistics. How to use it and where it differs from the real market.
- Position size and risk/reward: the 2 questions before every tradeHow many shares to buy and whether the trade is worth it — work out both before you enter. Formulas, a worked example and the most common mistakes.
- A halal portfolio for beginners: 5 stepsWe won't tell you which stocks to buy — that's your call. The process for building and keeping a halal portfolio: screening, diversification, purification and re-checks.