What Is Stop Out Level?

The stop out level in forex trading is the margin level percentage at which your broker automatically begins closing your open positions to prevent your account from going into a negative balance. It is the last line of automated defense when losses spiral beyond the margin call warning.

Understanding the stop out level — and how it differs from the margin call — is essential for any leveraged trader.

How the Stop Out Level Works

When your account equity drops and your margin level falls to the stop-out threshold, the broker's system automatically closes your open trades — starting with the most unprofitable position first.

Each position closure releases the margin tied to that trade, which raises the overall margin level. If one closure is enough to bring the margin level above the stop-out threshold, the remaining positions stay open. If not, the system continues closing positions until the margin level recovers.

Example:

• Stop-out level: 50%
• Used margin: $500
• Equity drops to $250
• Margin level = ($250 / $500) × 100 = 50% → Stop-out triggers
• Broker automatically closes the most losing trade

Stop Out Level vs. Margin Call Level

These two terms are often confused. Here's the key distinction:

The margin call is a warning. The stop out is the action. Most brokers set the margin call at 100% and the stop out at 50%, but these values vary — always check your broker's specific terms.

Why the Stop Out Level Exists

The stop out level protects both the trader and the broker:

• For traders: It prevents losses from exceeding the account balance (especially important when combined with negative balance protection).
• For brokers: It reduces the risk of clients owing money beyond their deposited funds — which creates legal and financial complications.

Without a stop-out mechanism, rapid market moves (such as during a flash crash or major news event) could wipe out not only your account but leave you in debt to the broker.

Real-World Scenario: Stop Out in Action

• Account balance: $1,000
• Open positions using: $800 of margin
• Market moves sharply against you
• Equity drops to: $400 (margin level = 50%)
• Stop-out triggers: Broker closes your largest losing position, freeing $400 of margin
• Margin level recovers: Back above 50% — remaining position stays open

How to Avoid Hitting the Stop Out Level

• Always use stop-loss orders to limit the downside on every trade.
• Keep your leverage low — high leverage means tiny market moves trigger stop-outs.
• Maintain a healthy free margin buffer — don't use more than 20–30% of your account as margin at any given time.
• Monitor your margin level actively during volatile sessions such as central bank announcements, NFP releases, or geopolitical events.
• Consider reducing position sizes rather than depositing more funds when under pressure.

The stop out level is not a feature to rely on — it means the market has moved significantly against you. The goal is to manage risk so you never get close to it.

Image suggestion: Account dashboard screenshot showing margin level, used margin, free margin, and stop-out threshold indicator.