{"schema_version":"secwatch.filing_event.v1","accession":"0001022079-26-000040","form_type":"8-K","ticker":"DGX","cik":"0001022079","company_name":"QUEST DIAGNOSTICS INC","filed_at":"2026-04-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:31.820408+00:00","generated_at":"2026-05-15T05:02:34.951480+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Quest Diagnostics Q1 revenue $2.90B (+9.2%), raises FY2026 EPS and revenue guidance","bullets":["Reported diluted EPS $2.24 (+15.5%); adjusted diluted EPS $2.50 (+13.1%).","Requisition volume up 10.9% organic; revenue per requisition down 1.3%.","FY2026 adjusted EPS guidance raised to $10.63-$10.83 from $10.50-$10.70; revenue now $11.78-$11.90B.","Operating income margin improved to 15.4% adjusted; cash from ops $278M."],"urls":{"canonical":"https://secwatch.observer/filing/0001022079-26-000040","json":"https://secwatch.observer/filing/0001022079-26-000040.json","markdown":"https://secwatch.observer/filing/0001022079-26-000040.md","text":"https://secwatch.observer/filing/0001022079-26-000040.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1022079/000102207926000040/0001022079-26-000040-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1022079/000102207926000040/dgx-20260421.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T05:02:34.951480+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":[{"claim_id":"61b27d0a499817fa7bd42bed3fdcaa36292b2054","claim":"QUEST DIAGNOSTICS INC reported the quarter ended March 31, 2026 results: revenue $2,895, net income $252, EPS $2.24. Guidance raised.","evidence_excerpt":"implement our first wave of solutions in the fall of 2027. 1 Three Months Ended March 31, 2026 2025 Change (dollars in millions, except per share data) Reported: Net revenues $ 2,895 $ 2,652 9.2 % Diagnostic Information Services revenues $ 2,832 $ 2,589 9.4 % Revenue per requisition (1.3) % Requisition volume 10.9 % Organic requisition volume 10.8 % Operating","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1022079/000102207926000040/0001022079-26-000040-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the quarter ended March 31, 2026"},{"label":"Revenue","value":"$2,895"},{"label":"Net income","value":"$252"},{"label":"EPS","value":"$2.24"},{"label":"Guidance","value":"raised"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}