مارجین call and stop out are the broker's mechanisms for protecting itself when an account approaches insolvency. They will protect شما too — but only if شما understand how they trigger.
Key شرایط
- Equity: balance + باز کردن سود/زیان.
- Used margin: margin locked by باز کردن positions.
- رایگان margin: equity − used margin.
- مارجین سطح (%): equity / used margin × 100.
مارجین call سطح
The broker-defined margin سطح (e.g. 100%, 80%, 50%) at which شما are warned. Some بروکرها prevent new positions at this سطح.
Stop out سطح
The lower threshold (e.g. 50%, 30%, 20%) at which the broker forcibly closes positions, starting with the most-losing one, until margin سطح is restored.
Worked example
حساب: $1,000. باز کردن one trade requiring $200 margin. Position floats at -$700. Equity = $300. مارجین سطح = 300/200 × 100 = 150%. Still above 100% margin call. If position floats further to -$900, equity = $100. مارجین سطح = 100/200 × 100 = 50%. Stop out triggered (at typical 50%); broker closes the position.
How to avoid stop-outs
- استفاده کن stop-loss orders sized so the trade can lose your planned risk before stop-out.
- Don't hold باز کردن trades through بالا-impact news on thin margin.
- Reduce position size if margin سطح approaches the call threshold.
بعدی ← steps on ShaFX
- رایگان trading calculators — position size, pip value, margin, risk/reward, drawdown.
- Take a quiz on this topic and see what شما missed.
- واژهنامه — precise definitions for every term used here.
- Compare بروکرها using our methodology.