A margin call is every trader's nightmare. It means your account is in trouble and you're at risk of forced liquidation. Here's everything you need to know to avoid—and handle—margin calls.
What is a Margin Call?
A margin call occurs when your account equity falls below the maintenance margin requirement. It's the broker's warning that you need to either:
- Add more funds to your account, OR
- Close some/all positions to reduce margin usage
If you don't act quickly, the broker will forcibly close your positions at the worst possible time, locking in your losses. You have NO control over which positions are closed or at what price.
When Does a Margin Call Happen?
Margin calls are triggered when:
Account Equity < Maintenance Margin
- Maintenance margin for FCPO: ~RM 3,000 per contract
- Initial margin: ~RM 4,000 per contract
Starting Position:
- Account balance: RM 10,000
- Open: 2 contracts at RM 3,950
- Used margin: 2 × RM 4,000 = RM 8,000
- Available margin: RM 2,000
- Maintenance margin: 2 × RM 3,000 = RM 6,000
Price Moves Against You:
- Price drops 80 points to RM 3,870 (you were long)
- Loss: 80 × RM 25 × 2 = -RM 4,000
- Account equity: RM 10,000 - RM 4,000 = RM 6,000
Result:
- Equity (RM 6,000) = Maintenance margin (RM 6,000)
- 🚨 MARGIN CALL TRIGGERED!
The Margin Call Process
Stage 1: Margin Warning
When your margin level approaches danger (usually 100-120%):
- Platform shows warning indicator (flashing red, alert icon)
- Some brokers send email/SMS notification
- You still have time to act
Stage 2: Margin Call
When equity hits maintenance margin level:
- Broker contacts you (phone, email, platform popup)
- You're given a deadline to restore margin (usually 1-4 hours)
- Cannot open new positions until resolved
Stage 3: Forced Liquidation
If you don't respond or can't add funds:
- Broker closes your positions automatically
- Closes at market price (could be terrible price)
- Usually starts with least profitable positions
- You're charged liquidation fees on top of losses
Liquidations happen at the WORST times—when market is moving violently against you. You might get closed 50-100 points worse than current price due to slippage and panic. This can turn a manageable loss into account destruction.
Real-World Margin Call Scenario
Day 1 - Entry:
- Account: RM 15,000
- Buy 3 contracts at RM 4,000
- Used margin: RM 12,000
- Available margin: RM 3,000
Day 2 - Price Drops:
- Price falls to RM 3,920 (-80 points)
- Loss: 80 × RM 25 × 3 = -RM 6,000
- Equity: RM 15,000 - RM 6,000 = RM 9,000
- Margin level: 9,000 ÷ 12,000 = 75% (⚠️ WARNING ZONE)
Day 3 Morning - Another Drop:
- Price falls to RM 3,880 (-120 points total)
- Total loss: 120 × RM 25 × 3 = -RM 9,000
- Equity: RM 15,000 - RM 9,000 = RM 6,000
- Maintenance margin needed: 3 × RM 3,000 = RM 9,000
- 🚨 MARGIN CALL! Need RM 3,000 more
Day 3 - 11:00 AM - Broker Action:
- Broker calls: "Deposit RM 3,000 by 2 PM or we liquidate"
- You can't add funds (no cash available)
- Try to close positions yourself but price gapped down
- Panic, hesitation, hope price recovers
Day 3 - 2:00 PM - Forced Liquidation:
- Broker closes all 3 contracts at RM 3,850 (market order)
- Total loss: 150 × RM 25 × 3 = -RM 11,250
- Liquidation fees: RM 150
- Final account balance: RM 15,000 - RM 11,250 - RM 150 = RM 3,600
- Lost 76% of account in 3 days!
How to Respond to a Margin Call
Option 1: Add Funds (Top Up)
Pros:
- Keep positions open
- Give trade more room to work out
Cons:
- Throwing good money after bad
- Price could keep moving against you
- Risk of losing even more
When to use: Only if you're highly confident price will reverse AND you have spare capital
Option 2: Close Some Positions
Pros:
- Reduce margin usage immediately
- Free up capital
- Keep best trades running
Cons:
- Lock in losses on closed positions
- Still exposed with remaining positions
When to use: If you have multiple positions and want to keep strongest ones
Option 3: Close All Positions
Pros:
- Stop the bleeding immediately
- Preserve remaining capital
- Avoid forced liquidation at worse prices
Cons:
- Lock in all losses
- No chance for recovery
- Psychological defeat
When to use: When trade thesis is clearly wrong or you can't risk more losses
In most cases, Option 3 (close all positions) is the right move. Margin calls mean your trade went badly wrong. Cut losses, preserve capital, and live to trade another day. Don't throw more money at a losing position out of hope or ego.
How to Avoid Margin Calls
1. Never Use Full Margin
Bad: RM 10,000 account → trade 2 contracts (RM 8,000 margin)
Good: RM 10,000 account → trade 1 contract (RM 4,000 margin)
Rule: Never use more than 40% of your account as margin
2. Always Use Stop-Loss Orders
Set stop-loss BEFORE entering trade:
- Limits maximum loss per trade
- Automatically closes position at predetermined level
- Prevents margin call from ever happening
3. Monitor Margin Level Daily
Check your platform every day:
- Account equity
- Used margin
- Margin level percentage
- Available margin
If margin level drops below 150%, reduce positions immediately.
4. Don't Overtrade
Common mistakes leading to margin calls:
- Opening too many positions at once
- Adding to losing positions ("averaging down")
- Trading larger size than account can handle
- Holding positions during MPOB report days
5. Have Emergency Funds Ready
Keep emergency cash separate from trading account:
- For unexpected margin calls
- Must be instantly accessible (same-day transfer)
- Should be 20-30% of trading account size
Margin Call Warning Signs
- Your available margin is less than RM 2,000
- You're checking your positions every 5 minutes (sign of over-leverage)
- You're holding positions overnight with narrow margin
- Your margin level is below 120%
- You're thinking "I hope price reverses soon"
- You can't sleep because you're worried about positions
If any of these apply: Close positions NOW before it's too late!
The Psychology of Margin Calls
Why traders fail to act on margin calls:
- Denial: "It will come back, just need to hold longer"
- Fear: "If I close now, I lock in the loss"
- Hope: "Maybe it will gap up overnight"
- Ego: "I can't admit I was wrong"
- Revenge: "I'll add more to prove I'm right"
Reality: Markets don't care about your emotions. Act rationally or get wiped out.
- Margin call = equity below maintenance margin (~RM 3,000/contract)
- Triggered by losses reducing your account equity
- Brokers forcibly close positions if you don't add funds
- Forced liquidation happens at worst prices (slippage + panic)
- Best response: Close positions, preserve capital
- Prevention: Use stop-losses, limit margin usage to 40%, monitor daily
Series Complete!
You now understand margin and margin calls—two critical concepts that separate successful traders from those who blow up their accounts.
- Part 1: What is Margin? (Initial, maintenance, calculations) ✅
- Part 2: Understanding Margin Calls (Triggers, responses, prevention) ✅
The best margin call is the one that NEVER happens. Trade conservatively, use stop-losses religiously, and never risk more than you can afford to lose. Your account longevity depends on it.