How do I avoid the risk of a Margin Call (MC3)? There are many ways to avoid a margin call (MC3), here are a few: Effectively manage stop losses Reduce position size Deposit additional funds Open a Hedge trade Articles associés How long can I keep my positions open? What documents do I need to provide in order to open an account? How do I upload documents into My Account? How do I calculate the margin required to open a trade? Are the margin levels fixed?