What products can I trade using Model Portfolios in TWS?

A Virtual FX position is not an actual cash balance, therefore interest is not paid/charged on long/short Virtual FX currency positions.

More information on the FX Portfolio- Virtual FX Positions…

A Portfolio Model allows individual traders to create a portfolio of financial instruments that they can invest in using a single investment. Instead of setting up individual trades for each instrument, you invest in a model comprising a group of instruments, and the system buys shares for all instruments based on the rules of the model…

To get started, begin by creating a model on the Create Models page found in the Advisor Broker Portal under  Menu > Trade > Models > Create Models. You can later invest a given portion of one or more clients’ funds to it. Every model is referenced by its name. This cannot be changed once set. The description can still be changed…

To invest clients in a Customized Index model:

1. From the Classic TWS Portfolio page, use the selector to choose the account you want to invest. 
2. Find and click Reallocate on the far right side of the page. …