TD Ameritrade offers investors stocks, ETFs, mutual funds, bonds, options, futures, and forex trading. Under its CFTC-regulated entity, TD Ameritrade Futures and Forex LLC, publicly-traded TD Ameritrade (AMTD) remains one of the few regulated brokerages to still offer retail forex trading in the United States. Thinkorswim (TD Ameritrade) charges $0 commission on all stock and ETF trades. Even better, if you'll decide to open account account at TD Ameritrade to use Thinkorswim platform, the broker will offer you a generous promotion: Trade stocks and ETFs for free + get up to $600 bonus. Thinkorswim Commissions Schedule