Interactive Brokers Group, Inc. (NASDAQ GS:IBKR) announces that it will be attending the KBW Securities Brokerage & Market Structure Conference on Wednesday, November 19 th to meet with investors, who will receive a copy of the company's updated investor presentation. A copy of this presentation will be posted to the company's web site, www.interactivebrokers.com/ir, on November 19 th at 10:00 a.m. EST.

About Interactive Brokers Group, Inc.:

Interactive Brokers Group, Inc., together with its subsidiaries, is an automated global electronic broker that specializes in catering to financial professionals by offering state-of-the-art trading technology, superior execution capabilities, worldwide electronic access, and sophisticated risk management tools at exceptionally low costs. The brokerage trading platform utilizes the same innovative technology as the Company's market making business, which specializes in routing orders and executing and processes trades in securities, futures, foreign exchange instruments, bonds and funds on more than 100 electronic exchanges and trading venues around the world. As a market maker, we provide liquidity at these marketplaces and, as a broker, we provide professional traders and investors with electronic access to stocks, options, futures, forex, bonds and mutual funds from a single IB Universal AccountSM. Employing proprietary software on a global communications network, Interactive Brokers Group continuously integrates its software with a growing number of exchanges and trading venues into one automatically functioning, computerized platform that requires minimal human intervention.

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