Somebody NOT ME opened a big volume position in my account!

 

Hi,

I want to ask you a question about my broker.

I open all my positions with 0.01 volume and 20-50 pips SL.

Today I saw all my profit is gone because a loosing position which has 0.1 volume and 8 pips SL.

I didn't opened it I am pretty sure about it.

I only use an EA I have written which has 2 buttons on it to buy and sell therefore it also can't be the reason?

What is the problem in here, how could it be?

 
.. or it is something wrong with your EA, or you are using MT5 with with netting account (read here about netting).
Basic Principles - Trading Operations - MetaTrader 5 Help
Basic Principles - Trading Operations - MetaTrader 5 Help
  • www.metatrader5.com
is an instruction given to a broker to buy or sell a financial instrument. There are two main types of orders: Market and Pending. In addition, there are special Take Profit and Stop Loss levels. is the commercial exchange (buying or selling) of a financial security. Buying is executed at the demand price (Ask), and Sell is performed at the...