What is a Margin Call? A Simple Guide for Indian Traders

A margin call is a demand to add funds when your account balance falls below the required margin, usually after losses. If you do not add funds, the broker may square off your positions to limit further risk. It is a key risk control in leveraged trading.

A margin call is the market's warning that your account is running low on collateral. Ignore it, and your positions may be closed for you.

Understanding margin calls helps you avoid forced exits at bad prices. Read on for a simple breakdown built for beginners. You can monitor margins on Stockk.

Key Takeaways

• A margin call demands more funds after losses.
• It happens when the balance falls below required margin.
• Unmet calls can lead to forced square-off.
• It is common in leveraged positions.
• Spare funds help avoid it.

Why do margin calls happen?

Leveraged positions are marked to market daily, so losses reduce your available margin. When the balance drops below the required level, the broker issues a margin call for additional funds. This ensures there is always enough collateral to cover the position's risk.

Imagine your futures position moves against you over a few days. Each day's MTM loss reduces your margin. Once it falls below the requirement, a margin call is triggered, asking you to top up.

What happens if you do not respond?

If you do not add funds, the broker may square off some or all of your positions to bring the account back within limits. This forced exit often happens at unfavourable prices, locking in losses. Responding promptly, or keeping spare funds, avoids this outcome.

How to avoid margin calls

• Keep spare funds: maintain a buffer above the minimum margin
• Size positions sensibly: do not use maximum leverage
• Use stop-losses: cap losses before they erode margin
• Monitor MTM: watch daily gains and losses closely

Why this matters

Margin calls are a direct consequence of leverage. The same borrowing that magnifies gains also means a run of losses can quickly threaten your collateral. Treating margin with respect, and never trading at the very edge of your capital, is central to surviving in derivatives.

If you want to act on options, you can do it through Stockk. Setting up a demat account takes only a few minutes, and Indira Securities handles the backend. Browse the Knowledge Center to keep learning.

Futures and Options are leveraged products and carry a high risk of loss that can be more than the money you put in. This article is only for learning and is not a recommendation to trade in derivatives.

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