{"url_path":"/sec/ibkr/8-k/2026-07-21/item-9-01","section_key":"item-9-01","section_title":"Item 9.01 Financial Statements and Exhibits.","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-07-21","source_url":"https://www.sec.gov/Archives/edgar/data/1381197/0001381197-26-000118-index.html","accession_number":"0001381197-26-000118","cik":"0001381197","ticker":"IBKR","issuer_name":"Interactive Brokers Group, Inc.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1381197/0001381197-26-000118-index.html","primary_entity_key":"0001381197","primary_entity_name":"Interactive Brokers Group, Inc."},"word_count":86,"has_tables":true,"body_markdown":"## Item 9.01 Financial Statements and Exhibits.\n\n(d) Exhibits\n\n \n\n \n\n99.1\n\n[Press Release dated July 21, 2026.](ibkr-ex99_1.htm)\n\n \n\n \n\n104\n\nCover Page Interactive Data File (the cover page XBRL tags are embedded within the Inline XBRL Document).\n\n \n\n \n\n***\n\n \n\n \n\n \n\n \n\nSIGNATURES\n\nPursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.\n\n \n\n \n\n \n\nINTERACTIVE BROKERS GROUP, INC.\n\n \n\n \n\n \n\n \n\nDate:\n\nJuly 21, 2026\n\nBy:\n\n/s/ Paul J. Brody\n\n \n\n \n\n \n\nPaul J. Brody\nChief Financial Officer, Treasurer and Secretary"}