That's useless info. will go one further to support your thesis and say that they listed Apex as one of their clearing firm for over 2 years. That does not indicate pulling out of the brokerage business to me.
Most likely, people did not see a need to go with Apex because they demand 250, 000 for margin accounts as opposed to 125,000 for IBKR.
Most likely, people did not see a need to go with Apex because they demand 250, 000 for margin accounts as opposed to 125,000 for IBKR.