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Key Takeaways
- Definition: A margin call is a warning that your equity has fallen below the required margin level.
- Trigger: Typically occurs at 100% margin level (equity = used margin).
- Stop-Out: Positions are forcibly closed at 50% margin level to protect you and the broker.
- Prevention: Use proper position sizing, stop-losses, and don't over-leverage.
- Recovery: Add funds or close positions before stop-out occurs.
Table of Contents
What is a Margin Call?
A margin call is a notification from your broker that your account equity has fallen below the required margin to maintain your open positions. It's a warning that you're at risk of having your trades forcibly closed.
Example: You have $1,000 equity and $800 used margin. Your margin level is 125%. If your equity drops to $800 (100% margin level), you receive a margin call.
Understanding Margin Level
Margin Level = (Equity / Used Margin) × 100%
| Margin Level | Status | Action |
|---|---|---|
| 200%+ | Healthy | Can open new positions |
| 100-200% | Warning Zone | Careful with new trades |
| 100% | Margin Call | Cannot open new positions |
| 50% | Stop-Out | Positions forcibly closed |
Stop-Out Level Explained
Stop-out is when your broker automatically closes your positions to prevent your account from going negative. Most regulated brokers set stop-out at 50% margin level (ESMA/FCA requirement).
- Positions are closed starting with the largest losing position
- Closing continues until margin level rises above stop-out threshold
- Stop-out protects both you and the broker from excessive losses
- Negative balance protection ensures you can't owe the broker money
How to Avoid Margin Calls
- Use Lower Leverage: Effective leverage of 1:10 or less reduces margin call risk.
- Set Stop-Losses: Limit losses before they trigger margin calls.
- Position Sizing: Risk only 1-2% of account per trade.
- Monitor Margin Level: Keep it above 200% for safety buffer.
- Avoid Overtrading: Too many open positions consume margin quickly.
- Keep Reserve Funds: Maintain unused capital as buffer.
What to Do When Margin Called
- Deposit Funds: Quickest way to restore margin level.
- Close Positions: Reduce used margin by closing some trades.
- Don't Panic: Make rational decisions, not emotional ones.
- Learn: Analyze what went wrong to prevent future margin calls.
Frequently Asked Questions
What is a margin call in forex?
A warning that your equity has fallen below required margin to maintain open positions. Cannot open new trades until resolved.
What triggers a margin call?
When your margin level (equity/used margin) drops to 100% or the broker's specified margin call level.
What is stop-out level?
The margin level at which the broker automatically closes your positions. Typically 50% for EU/UK regulated brokers.
How do I avoid margin calls?
Use lower leverage, set stop-losses, proper position sizing, and keep margin level above 200%.
Can I owe money after margin call?
With regulated brokers offering negative balance protection, no. Your loss is limited to your deposit.
What happens during stop-out?
Broker closes your positions starting with largest losing trade until margin level recovers above stop-out threshold.
What is margin level?
(Equity / Used Margin) × 100. Shows how much of your margin is being used. 200%+ is healthy.
Do all brokers have same margin call level?
No. It varies by broker. EU/UK brokers typically use 100% call and 50% stop-out. Check your broker's terms.
How quickly must I respond to margin call?
Immediately if possible. If price continues against you, stop-out could trigger within minutes or hours.
Can I prevent stop-out?
Yes. Deposit funds or close positions before margin level drops to stop-out threshold.
What is free margin?
Equity minus used margin. The amount available to open new positions or absorb losses.
Is margin call the same as losing everything?
No. Margin call is a warning. Stop-out closes positions. You typically retain some equity unless gap occurs.
For deeper comparison, review our best forex brokers, check individual broker reviews, use the Match Me to a Broker quiz, and calculate risk with the position size calculator.
