Quote from IBj:
if you have more than one account IN THE SAME ACCOUNT NAME, you can link these accounts to the same security device. Go to Account Management / User functions / Token sharing.
We will probably allow certain special cases of device sharing even when the account ownership is different. For example, someone who has a single account and shares access to a joint account will be able to link their access to one device. But we will get to the special cases in the next few months.
Just saw that. Great!
A slightly related but somewhat unrelated question. Is there any way to transfer positions between two accounts in the same name? (not cash, but positions)
Been wanting to ask CS but given last week's volume, didn't want to bother anyone.