These are SAGEFX’s margin rules:

-A Margin Call of 100%

-A Stop Out Level of 144%

The above means that if your Margin Level reaches 100%, you will get a margin call and will not be able to open any new trades.

On the other hand, if your Margin Level falls below 144%, a Stop Out will happen, and TradeLocker will start partially closing your open positions one at a time to avoid further losses that could result in a negative account balance.

Kindly note that your biggest losing trades will be closed automatically to prevent your account balance from going negative. 

You may maintain your margin levels higher by either increasing your equity by adding more margin to your account or reducing the margin you are trading on by decreasing the lot size of your holdings.