{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-324950","form_type":"8-K","ticker":"MKTX","cik":"0001278021","company_name":"MARKETAXESS HOLDINGS INC","filed_at":"2026-07-30T11:50:24+00:00","discovered_at":"2026-07-30T11:55:00.254168+00:00","generated_at":"2026-07-30T11:55:10.293100+00:00","sec_items":["2.02","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":1.0,"calibrated_materiality_score":1.0,"confidence":"high","headline":"MarketAxess announces definitive agreement for ICE acquisition; Q2 EPS $1.93","bullets":["Definitive agreement for ICE to acquire MarketAxess announced; no deal terms disclosed in this release.","Total revenues $218.4M, flat YoY; commission revenue $186.9M (-3% YoY); services revenue record $31.5M (+14%).","GAAP diluted EPS $1.93; adjusted EPS $1.95 excluding notable items.","Dividend of $0.78 per share declared, payable Sept 2, 2026 to holders of record Aug 19.","Block trading ADV +11% to $5.9B; portfolio trading ADV +33% to record $2.0B."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-324950","json":"https://secwatch.observer/filing/0001193125-26-324950.json","markdown":"https://secwatch.observer/filing/0001193125-26-324950.md","text":"https://secwatch.observer/filing/0001193125-26-324950.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1278021/000119312526324950/0001193125-26-324950-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1278021/000119312526324950/d121662d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-30T11:55:10.293100+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}