Quote from IBj:
We stop trading for 30 minutes from 1700-1730 EST because the liquidity providers stop to reset their systems after the clearing cycle begins off at 17:00. Our own technology is not the limiting factor.
We may in fact increase the availability by restarting the platform at 17:15. We will be adding additional market-makers and that should allow this additional availability. Probably 6-8 weeks.
Is this still in the cards? I know you are going to be rolling out software improvements for IdealPro. Are you guys going to do something abou the double margining for crosses? I know you treat the trade in EUR/JPY as two independant trades---but the double margining does not make sense to me. Maybe it is because no one else I have done business with does it like this.