What types of spread order strategies are available through TWS?

Generally, interest is charged and/or credited to the account in the currency of the respective cash balance.

Find out more on the interest and margin…

The Adaptive Algo is not available for spread orders and is only available for single leg orders.

For more information on trading with Algos, please visit this TWS Users' Guide page for Algorithmic Trading.…

In the case of a rollover order, each leg of the spread is treated as an independent order for commission purposes.

More information on commissions can be found on our website…

No, the Allocation Profile must be updated through the Advisor Setup page before entering/previewing the order.

Find out more about Allocation Profiles in the TWS Users' Guide…