TRAD Tradestation Grp. (MM)

TradeStation Group, Inc. (Nasdaq:TRAD) today announced that it will report its fourth quarter and year-end 2010 financial results before the open of the U.S. financial markets on Friday, February 11, 2011. The Company will host a conference call to discuss the results beginning at 11:00 a.m. ET. 

In conjunction with TradeStation Group, Inc.'s (Nasdaq:TRAD) fourth quarter and year-end 2010 earnings announcement, which will be released at approximately 7:40 a.m., eastern time, on Friday, February 11, 2011, you are invited to listen to the live webcast of the discussion of the results at www.TradeStation.com. Simply click on the Q4 2010 Earnings Announcement banner located on the lower right-hand side of the home page.

The company's Monthly Business Metrics for the month of January 2011 will be announced at approximately the same time on Friday, February 11, 2011. The live webcast will be accompanied by slides of graphs and charts. If you are unable to participate during the live webcast, the call will be available at www.TradeStation.com for approximately 90 days.

About TradeStation Group, Inc.

TradeStation Group, Inc. (Nasdaq:TRAD), through its brokerage subsidiaries, offers the TradeStation platform to the active trader and certain institutional trader markets. TradeStation is an electronic trading platform that offers state-of-the-art electronic order execution and enables clients to design, test, optimize, monitor and automate their own custom Equities, Options, Futures and Forex trading strategies.

TradeStation Securities, Inc. (Member NYSE, FINRA, SIPC, DTCC, OCC & NFA) is a licensed securities broker-dealer and a registered futures commission merchant, and also a member of various exchanges. Its TradeStation Prime Services division, based in New York, seeks to provide prime brokerage services, including securities lending, to small and mid-sized hedge funds and other firms. TradeStation Forex, Inc. (Member NFA) is a Retail Foreign Exchange Dealer (RFED) that is expected to launch and offer exclusively the company's new forex brokerage offering beginning later this quarter. The company's technology subsidiary, TradeStation Technologies, Inc., develops and offers strategy trading software tools and subscription services. Its London-based subsidiary, TradeStation Europe Limited, an FSA-authorized brokerage firm, introduces UK and other European accounts to TradeStation Securities and, once operational, TradeStation Forex.

CONTACT: David H. Fleischman
         Chief Financial Officer
         TradeStation Group, Inc.
         954-652-7000
         InvestorRelations@TradeStation.com