Margin calls and Stop Out Levels for PAMM Accounts are the same as regular ECN Accounts.
Our margin rules are:
Margin Call: 100%
Stop Out level: 70%
If you reach a 100% Margin:
You will not be able to open any more trades.
If you reach a 70% Margin or below:
A "Stop Out" will occur at which MetaTrader will start to close your open positions one by one to prevent further losses that could lead to a negative balance (below 0 USD).
Your largest negative trades will be closed automatically to avoid running your account into a negative balance.