To do so on thinkorswim desktop, follow the steps below:
You still have access to the accounts that moved to Schwab and simply need to repoint your application to Schwab to see those accounts on thinkorswim. You may have noticed that some of your TD Ameritrade accounts have moved to Schwab but one or more accounts is still appearing at TD Ameritrade. How to Access thinkorswim When You Have Accounts at Both Ameritrade and Schwab
