2012 2Q 10-Q

Company

Interactive Brokers Group, Inc.

Filed

August 31, 2012

Period of Report

June 30, 2012

Accession Number

0001381197-12-000061

A 10-Q is a quarterly financial report filed after each of the first three quarters of a fiscal year. It includes unaudited financial statements and management commentary. Learn more about 10-Q filings →