š¦ CHAPTER 6: MARGIN TRADING 101 ā How Your Margin Account Works
- shrinivas yamawad
- Dec 3, 2025
- 3 min read
Margin trading is one of the most important concepts in Forex.
It allows you to control large positions with small capital, but if misunderstood, it can also wipe out your account.
This chapter will explain everything in simple, powerful, and professional language.
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6.1 What is Margin in Forex Trading?

Margin is the amount of money your broker locks when you open a trade.
It is NOT a fee.
It is NOT a cost.
You get margin back when the trade closes.
ā Margin = Security Deposit
The broker holds a small percentage of your account to allow a bigger trade.
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6.2 What is Leverage? How Does It Connect to Margin?

Leverage determines how much margin you need to open a trade.
ā Higher Leverage = Less Margin Required
Example:
1:500 leverage ā very small margin
1:50 leverage ā much larger margin
Leverage + margin = your buying power.
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6.3 Real Example: How Margin Works
Letās say your broker gives you:
Leverage: 1:500
Account Balance: $100
You open 0.10 lot on EURUSD.
Margin required = Contract Size Ć· Leverage
Contract size for 0.10 lot = 10,000 units
Margin = 10,000 Ć· 500 = $20
So, when you place this trade:
Your account = $100
Margin locked = $20
Free margin left = $80
This means you still have room to open other trades.
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6.4 What Are Balance, Equity, Margin & Free Margin?

Every margin account has four key numbers:
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1. Balance
Your money excluding open trades.
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2. Equity
Your real-time money including open positions:
Equity = Balance + Floating P/L
Example:
Balance = $100
Your open trade: ā$10 loss
Equity = $90
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3. Margin
Money locked by broker as security.
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4. Free Margin
Money available for opening new trades.
Free Margin = Equity ā Margin
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6.5 What is Margin Level?
Margin Level determines the health of your trading account.
Formula:
Margin Level % = (Equity Ć· Margin) Ć 100
Example:
Equity = $100
Margin = $20
Margin Level = 500%
Higher = safer
Lower = dangerous
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6.6 What is a Margin Call?

A margin call happens when your margin level drops too low.
Typically below:
100% ā 50% margin level (depending on broker)
It means:
ā Your account does not have enough free margin
ā Your open trades are losing too much
ā You cannot open new trades
But your trades are still active.
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6.7 What is Stop-Out Level? (Liquidation)
This is the danger zone.
When margin level falls to the brokerās stop-out level (often 20%ā30%):
ā Broker will automatically close your losing trades
to protect themselves ā not you.
Example:
Balance: $100
Margin locked: $20
Equity drops to $6
Margin level = 30%
Broker will close your biggest losing trade first.
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6.8 Why Most Traders Blow Accounts? (Margin Misuse)

Most beginners use margin incorrectly by:
ā Trading too many positions
ā Using huge lot sizes
ā Trading against the trend
ā Ignoring margin level
ā Opening trades with no stop-loss
ā Letting negative trades run too long
Margin is a tool ā
but if mismanaged, it can destroy your account.
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6.9 Safe Margin Rules for Professional Traders
ā Rule 1: Keep Margin Level above
500%
This ensures your account has breathing room.
ā Rule 2: Never use more than
10ā20% margin
at once
If your margin used is too high ā danger.
ā Rule 3: Do NOT open too many trades
More trades = more margin = more risk.
ā Rule 4: Use tight stop losses
Protect your equity and free margin.
ā Rule 5: Small lots, big accuracy
Better to win small consistently than risk big.
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6.10 Example: Smart Margin Usage (Correct Way)
Account balance = $200
Leverage = 1:500
You open 0.05 lot on GBPUSD.
Margin required ā $10
Free margin = $190
Margin level = high and safe.
You can trade another setup if needed.
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6.11 Example: Dangerous Margin Usage (Wrong Way)
Account = $100
You open 0.20 lot on Gold.
Margin required ā $40ā$50
Free margin drops too low
One small loss ā Stop-out triggered.
This is how traders blow accounts in minutes.
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6.12 Margin Trading Summary (Simple + Clear)

ā Margin = Security deposit
ā Leverage determines how much margin you need
ā Equity changes with every pip
ā Free margin = your safety cushion
ā Margin Level (%) shows account healt
ā Margin Call = warning
ā Stop-Out = forced trade closure
ā Smart risk = healthy margin
Margin is not dangerous ā
misusing margin is dangerous.
Learn it ā respect it ā use it wisely.



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