INSIGHTSA margin call occurs when a trader's account balance falls below the required maintenance margin level set by the broker. Typically, this happens due to adverse market movements that reduce the equity in a leveraged account. When a margin call is issued, the trader is required to either deposit additional funds into the account or reduce their position size to bring the account back into compliance with margin requirements.
Failure to meet a margin call can lead to the broker liquidating positions to restore the account to the allowable margins, which may result in significant losses. Understanding the mechanics of margin calls is crucial for managing risk effectively in leveraged trading environments.