{"schema_version":"secwatch.filing_event.v1","accession":"0001096343-25-000154","form_type":"8-K","ticker":"MKL","cik":"0001096343","company_name":"MARKEL GROUP INC.","filed_at":"2025-10-29T23:59:59+00:00","discovered_at":"2026-05-14T18:02:38.786613+00:00","generated_at":"2026-05-17T01:34:28.016882+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Markel Q3 adjusted operating income up 24% to $621M; combined ratio improves to 92.7%","bullets":["Operating revenues $3.93B (+7% YoY); adjusted operating income $621M (+24% YoY).","Markel Insurance combined ratio improved to 92.7% from 96.9% in Q3 2024; gross premium volume +11%.","Comprehensive income $793M (vs $1.33B in Q3 2024) due to lower net investment gains.","YTD operating cash flow $2.1B; share repurchases $344M; shares outstanding 12.6M at Sept 30.","Company re-segmented into four reportable segments; moved net investment gains outside operating revenues."],"urls":{"canonical":"https://secwatch.observer/filing/0001096343-25-000154","json":"https://secwatch.observer/filing/0001096343-25-000154.json","markdown":"https://secwatch.observer/filing/0001096343-25-000154.md","text":"https://secwatch.observer/filing/0001096343-25-000154.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1096343/000109634325000154/0001096343-25-000154-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1096343/000109634325000154/mkl-20251029.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T01:34:28.016882+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"}