Quote from piezoe:
I should add that TOS does not take payment for order flow and supposedly routes your orders to the best bid or asked. Execution is usually excellent. Compared to a broker that sells from their own inventory or takes payment for order flow (Scottrade) your equity trades will be effectively free.
Not true>
Disclosure with Respect to Payment for Order Flow
All broker dealers are required to disclose their policies with respect to payment for order flow practices. Under the SEC's definition, payment for order flow may include all forms of arrangements compensating broker-dealers for directing order flow, including monetary payment, reciprocal agreements, services or any other benefit that results in compensation or consideration to a broker-dealer in return for routing of customer orders as well as exchange rebates and credits.
thinkorswim, Inc. and its executing brokers Citi Group Global Markets, Citadel Execution Services, Knight Execution Partners, Merrill Lynch and Interactive Brokers LLC, Automated Trading Desk Financial Service LLC (ATD) may participate in programs which result in their receipt of remuneration, compensation or other consideration for the placing of orders with other broker-dealers, exchanges and market centers for execution. Finally, the executing brokers mentioned above may internalize customer orders as long as the execution results in a fill at the prevailing market price or better.
Under SEC Rule 606, upon customer request, thinkorswim is required to provide information regarding the identity of the market center to which any customer order (or all orders) was routed in the six months prior to the request; whether the order was a directed or non-directed order. If you wish to receive the above information for any order(s) within the past six months, please email
support@thinkorswim.com with the subject line "Request for Order Routing Information" and please include in the body of the email your name, account number, date the order was placed, the security, quantity and any other information you feel necessary to identify the order such as the order ID.