Thinkorswim isn't exactly a run-of-the mill trading site . The firm launched in 1999 in Chicago and targets self-directed traders, particularly those specializing in buying and selling options and ...

TD Ameritrade review: Lots of investment options, plus a stand-out platform for serious traders The big-name brokerage is a good option, especially if you are an experienced trader.

Cal State Fullerton’s trading team is leading 245 other college teams in TD Ameritrade’s thinkorswim Challenge, a monthlong virtual trading competition set to end Friday. The Tons of Fu… ...