Hello,
How does it come that when I submit a vertical spread on ES for example with IB, my order doesn't appear in the B/A spread ( as a new bid or ask)? Vertical spreads are defined contracts on globex( with matching priority ) but it seems that displayed B/A spread is just ( Timber Hill ) implied prices.
Can someone from IB tell me if my orders are even submitted on globex as vertical spreads or if they are just combo orders that would only fill if MMs implieds reach my price?
Thanks a lot.
How does it come that when I submit a vertical spread on ES for example with IB, my order doesn't appear in the B/A spread ( as a new bid or ask)? Vertical spreads are defined contracts on globex( with matching priority ) but it seems that displayed B/A spread is just ( Timber Hill ) implied prices.
Can someone from IB tell me if my orders are even submitted on globex as vertical spreads or if they are just combo orders that would only fill if MMs implieds reach my price?
Thanks a lot.
