Quote from Catoosa:
I hope IB will allow clients to issue cash transfer instructions through account management to move excess funds from the futures account to the universal account.
Even if IB allow it, the question is will SIPC recognise the transfer for protection purposes?
I guess there is a real possibility that the SIPC appointed trustee in any bankruptcy could deny your claim based on the reasoning that the money in the securities account was last used for commodities trading at the same firm.