What Is the Stop Out Level in Forex?

The stop out level in forex is the point at which a broker automatically closes open positions in a trader’s account to prevent further losses. It is triggered when the account’s margin level falls below a threshold defined by the broker. The stop out is the final step in the broker’s risk management process, following an earlier warning called a margin call.

The stop out exists primarily to protect the broker from losses on a client account that has run out of usable funds. Because forex is traded with leverage, a client can in principle lose more than their deposit if positions are not closed quickly during adverse moves. The stop out mechanism ensures that closures happen automatically when the cushion of equity becomes too thin.

This article explains how the stop out level is defined, how margin level is calculated, the difference between margin call and stop out, and what traders can do to avoid being stopped out.

How Margin Level Is Calculated

The stop out is defined as a percentage of margin level. The margin level itself is the ratio of account equity to used margin, expressed as a percentage:

Margin level % = (Equity ÷ Used margin) × 100

Where:

Equity is the current value of the account, including unrealised profit and loss on open positions
Used margin is the margin required to keep open positions

An account with $5,000 equity and $1,000 used margin has a margin level of 500%. An account with $1,000 equity and $1,000 used margin has a margin level of 100%. An account with $300 equity and $1,000 used margin has a margin level of 30%.

As losing positions deepen, equity falls while used margin stays roughly constant (it depends on the price the position was opened at, not the current price). The margin level therefore drops, eventually reaching the broker’s stop out threshold.

Stop Out Level Examples

Brokers define their own stop out levels, but common figures include 20%, 30%, 50%, and 100%.

For example, if a broker sets the stop out at 50%, this means positions begin to close automatically when the margin level reaches 50%.

Worked example. A trader holds a single open position with $200 of used margin.

The trade opens with $2,000 equity. Margin level = 1,000%
As the trade moves against the position, equity falls to $400. Margin level = 200%
Further losses bring equity to $100. Margin level = 50%
The broker triggers the stop out and closes the position at the prevailing market price

The trader’s remaining balance depends on the exact closure price. Slippage during fast markets can mean the position closes at a worse price than the level that triggered the stop out, leaving even less remaining equity.

For accounts with multiple positions, brokers typically close the position with the largest floating loss first, then continue closing positions in order until the margin level returns above the stop out threshold or all positions are closed.

Margin Call Compared to Stop Out

Margin call and stop out are two distinct stages of the broker’s risk management process.

The margin call is a warning. It occurs first, at a higher margin level threshold than the stop out, and notifies the trader that their account is at risk. The trader can respond by depositing more funds, closing some positions, or reducing position sizes. The margin call does not automatically close positions; it gives the trader time to act.

The stop out is the forced closure. It occurs at a lower margin level threshold than the margin call. By the time stop out is triggered, the trader has either ignored the margin call warning or did not have time to act. The broker closes positions automatically without further notification.

Common combinations of thresholds:

Margin call at 100%, stop out at 50%
Margin call at 80%, stop out at 30%
Margin call at 100%, stop out at 20%

The exact figures vary by broker and by account type. Some brokers apply different thresholds to standard accounts compared to ECN or professional accounts. Regulatory authorities in some jurisdictions specify minimum standards. For example, retail clients of brokers regulated by the European Securities and Markets Authority (ESMA) are subject to a margin close-out rule that requires brokers to close positions when the margin level reaches 50%.

Traders should know their broker’s specific levels before opening positions. These are typically listed in the broker’s account terms and conditions or in the trading platform specifications.

How Stop Out Affects Multiple Positions

When the stop out is triggered on an account holding multiple positions, the broker does not necessarily close all positions at once. The standard procedure is to close the position with the largest floating loss first, then re-evaluate the margin level.

This sequence means:

Positions with smaller losses or in profit may survive the stop out event if closing the worst loser brings margin back above the threshold
However, if the underlying market move continues, additional positions may be closed in the same session as the trader’s worst losers exhaust themselves

This sequential closure can produce unexpected outcomes. A trader holding a small profitable position alongside two large losing positions may see the losing positions closed first, releasing the margin they required. If the market continues against the remaining position, that one may then be closed at a worse level than would have applied if all positions had been treated identically.

Practical Implications for Traders

Several practical points follow from how the stop out works.

Position size matters more than stop loss size when leverage is high. A trader using high leverage can hit stop out before any individual stop loss is reached, simply because the cumulative drawdown across positions exhausts equity faster than the price reaches the stop. This is one reason that effective risk management depends on overall account-level exposure, not just per-trade stops.

Multiple correlated positions amplify risk. If a trader holds long positions in EUR/USD, GBP/USD, and AUD/USD simultaneously, all three positions are vulnerable to a single dollar strength move. The combined drawdown can trigger stop out faster than any single position would alone. The number of pairs traded at once and the correlation between them are important risk considerations.

Fast markets can bypass stop levels. During severe gaps, news events, or low-liquidity periods, the broker may not be able to close positions exactly at the stop out level. Closures can occur at significantly worse prices, and in extreme cases the trader can end up with a negative balance. Some brokers offer negative balance protection, which guarantees that losses cannot exceed the deposit; others do not.

Stop out is not a stop loss. A stop loss is a trader-defined order placed at a specific price. A stop out is a broker-imposed forced closure triggered by overall account margin. The two can interact: a stop loss may fill before the stop out is reached, ending the trade and avoiding the stop out scenario entirely. This is one of the most important arguments for using stop losses on every position.

Leverage and stop out are linked. Higher leverage means less equity is required to open a position, which can sound positive but also means the position can deplete the account’s margin cushion faster. A trader using 1:500 leverage approaches stop out far quicker on the same adverse move than a trader using 1:30 leverage.

How to Avoid Being Stopped Out

A few practices significantly reduce the likelihood of reaching stop out:

Use stop losses on every position, sized so that the loss on any single trade is a defined small percentage of equity
Limit total exposure across all open positions to a level that allows substantial adverse movement before margin level approaches the stop out
Reduce leverage to a level consistent with the trader’s risk tolerance and strategy
Monitor account margin level, not just open profit and loss
Avoid holding multiple correlated positions in the same direction
Be cautious around major news events, when price gaps and slippage can deepen losses rapidly

These practices do not eliminate the possibility of being stopped out, but they reduce its likelihood substantially and limit the damage when it does occur.

Frequently Asked Questions

What does it mean when you get stopped out? Being stopped out means the broker has automatically closed one or more of your positions because your margin level fell below the broker’s defined stop out threshold. It is the final step in the broker’s risk management process for accounts with insufficient margin.

Is stop out the same as margin call? No. A margin call is a warning that the account’s margin level has dropped to a defined threshold, giving the trader the opportunity to add funds or close positions. A stop out is the forced closure of positions when the margin level falls to a lower threshold, after which the trader cannot prevent the closure.

What is a typical stop out level? Stop out levels typically range from 20% to 100% of margin level, depending on the broker and regulatory jurisdiction. Many brokers use 50% for retail clients. ESMA-regulated brokers must apply at least 50% as a regulatory minimum for retail accounts.

Can I lose more than my deposit at a forex broker? This depends on whether the broker offers negative balance protection. Brokers regulated under ESMA must offer negative balance protection to retail clients. Other regulators may or may not require this. Without it, severe slippage during stop out can theoretically produce a negative account balance.

Will my profitable positions also be closed at stop out? The broker typically closes the position with the largest floating loss first. If closing that position brings margin level back above the stop out threshold, remaining positions are left open, including any in profit. If the market continues against the account, additional positions may be closed in sequence.

How can I check my margin level? Most trading platforms display margin level as a permanent field in the terminal or account information panel. It updates in real time as equity changes with open position P&L. Traders should monitor this value, not just floating profit and loss.

Does using a stop loss prevent stop out? A stop loss limits the loss on a single trade, which significantly reduces the chance of reaching stop out on that trade. However, if multiple positions are open and all move against the trader simultaneously, cumulative losses can still reach stop out before any individual stop loss is hit. Stop losses are the first line of defence; appropriate position sizing across the account is the second.