Leverage
Category
Forex-spezifisch
Sub-category
Pip, Lot, Hebel-Mechanik
Curated by
Last reviewed
Leverage allows controlling a larger position with deposited margin: at 10x leverage, $10,000 margin moves a $100,000 position. Gains and losses are calculated on the full position size – a 1% price move equals 10% on margin. Leverage magnifies nothing except position size; risk is controlled by stop distance and position size.
Context & Mechanics
Definition and mechanics
Leverage arises when a broker or exchange allows controlling more market exposure than equity deposited. The collateral is called margin: at 10:1, 10% of position value suffices, at 30:1 around 3.3%. The calculation basis is decisive: gains, losses, fees and financing costs are always calculated on the full position size, not on margin. A $100,000 position moves $1,000 on a 1% price change – regardless of whether $10,000 or $100,000 is deposited for it. Leverage thus does not change the market but the ratio of the move to equity.
Risk: leverage is not the risk quantity
The most widespread misunderstanding is “high leverage = high risk”. More precisely: a trade's risk is determined by position sizing and stop distance – leverage is only the tool that makes large positions possible. Someone trading a small position with a tight stop and 1% account risk at 30x leverage risks less than someone without leverage holding half their portfolio in one position without a stop. Leverage becomes dangerous through three mechanisms: it tempts into oversized positions, it shrinks the distance to forced closure (margin call or liquidation), and it multiplies ongoing costs such as spread, swap or funding rate relative to equity.
Regulation
For retail CFD accounts in the EU, the ESMA intervention caps leverage by product – roughly 30:1 for forex majors, 20:1 for gold and major indices, 2:1 for crypto – combined with negative balance protection. Prop-firm programs and professional classifications can have different conditions; rules vary by provider.
Why it matters for traders
The productive direction of thinking is backwards: first set account risk and stop distance, calculate position size from that – the required leverage results as a by-product. In the GlanWick simulator it can be played through by way of example how leverage, position size and stop distance interact – GlanWick is a training and simulation tool and not a prop firm itself.
Execution Example
A trader ($100,000 account, risk budget $1,000 = 1R per trade) trades a forex major at 30:1 leverage. Planned is an entry with a 0.5% stop distance. For comparison there is a second trader who chooses position size according to the maximum possible leverage.
- Risk-based calculation: $1,000 risk ÷ 0.5% stop distance = $200,000 position size → required leverage only 2:1 (margin at 30:1: ≈$6,667). The stop caps the loss at 1R.
- Leverage-maximised calculation: $100,000 margin × 30 = $3,000,000 position. The same 0.5% move would equal $15,000 – 15% of the account in a single fluctuation step.
- Cost view: spread and financing costs accrue on the full position – for trader 2 fifteen times those of trader 1, relative to identical equity.
- Conclusion in numbers: same leverage access, completely different risk – because position size and stop define the risk, not the leverage number in the account menu.
Execution Risk & Errors
Choosing position size by maximum available leverage instead of risk budget
Relating gains and costs to margin instead of full position size
Underestimating the distance to liquidation at high leverage
Forgetting ongoing costs (spread, swap, funding) that accrue on the full position
Equating “low leverage” with “low risk” without considering stop and position size
Frequently Asked
Does higher leverage automatically mean higher risk?
No – risk is determined by position size and stop distance. Leverage only makes oversized positions possible and shrinks the buffer to forced closure. Those sizing risk-based often use only a fraction of available leverage.
Which leverage limits apply in the EU?
For retail CFD accounts ESMA caps apply, by product e.g. 30:1 for forex majors, 20:1 for major indices and gold, 2:1 for crypto – combined with negative balance protection. Conditions vary by provider and classification.
On what are gains and losses calculated – margin or position?
Always on the full position size. Margin is only the deposited collateral. That is why a small price move can shift a large part of the margin.
How do I choose the right leverage?
Calculate backwards: set account risk per trade, derive stop distance from the setup, calculate position size from that. The required leverage results as a by-product – frequently well below the maximum.