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    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Interactive Brokers Group, Inc.
    		CENTRAL INDEX KEY:			0001381197
    		STANDARD INDUSTRIAL CLASSIFICATION:	SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211]
    		ORGANIZATION NAME:           	02 Finance
    		IRS NUMBER:				300390693
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

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    		SEC ACT:		1934 Act
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    	BUSINESS ADDRESS:
    		STREET 1:		ONE PICKWICK PLAZA
    		CITY:			GREENWICH
    		STATE:			CT
    		ZIP:			06830
    		BUSINESS PHONE:		203-618-5800

    	MAIL ADDRESS:
    		STREET 1:		ONE PICKWICK PLAZA
    		CITY:			GREENWICH
    		STATE:			CT
    		ZIP:			06830
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