I have started trading Z12 live recently using the default margin/risk settings and have to understanding the trades it opens. This week, first it opened NAS100 buy 56 Lots. It was closed with a loss and immediately a sell trade of 20 Lots was opened, which ended with a small profit. Later another Sell of NAS100 of 20 Lots gave good profit and balanced the loss made by the previous buy trade.
For US30, first I got a buy trade of 9 Lots which was closed with a loss of 168$. It then opened a sell trade of 3 Lots and a day later, a buy trade of 6 Lots and both are now open.
Is it normal to have opposite trades on the same Asset opened at the same time?
Thanks.