It's illegal to do simultaneously because I've done it trading futures with 2 different accounts at IB .Quote from Realistic:
Updated information:
Your question peaked my interest so I inquired on my own behalf.
To follow BT's explanation/response to my inquiry:
The feature in Button Trader allows you to take Long and Short Trades at the same time in the same instrument in the same Account, as it has its own administration per trade.
This administration allows you to manage, for instance a Short of 5 Lots and at the same time a Long of 4 Lots in the same instrument.
Each trade (we call it a Strategy) has its own Orders, physical present at the Broker/Exchange (for target and stops, so in this example two orders 5 lots short, and two orders 4 lots long). [edited qty's believe they were transposed]
But for the position side (and this is a bit hard to understand) you will see in Button Trader 5 Shorts virtually and 4 Lots Long virtually (on the Broker level you are PHYSICALLY 1 lot Short).
So for those traders who use a hedging way of trading, this is great. You can take a more or less long-time swing trade in a Long direction (and manage those orders) and when you see some nice short-term scalp in a short direction, you can manage that trade separately (although virtually, itâs an advantage to manage such a hedge).
Be aware that some traders say they can do this as well with 2 separated accounts. But that is illegal !! The IRS sees this as illegal âwhite washingâ, and your Broker will monitor it and prevent it (IB will do this). You might hide it if you use two different Brokers, but itâs still possible fraud.
Hope it explains all
No biggie,upon reading the fine print it's okay as long as you have 5 seconds separating the trades that would close each other out if only held in 1 account.