{"schema_version":"secwatch.filing_event.v1","accession":"0001326160-24-000103","form_type":"8-K","ticker":"DUK","cik":"0001326160","company_name":"Duke Energy CORP","filed_at":"2024-05-07T23:59:59+00:00","discovered_at":"2026-05-14T18:03:17.864183+00:00","generated_at":"2026-06-02T16:47:07.180500+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Duke Energy Q1 adjusted EPS $1.44, up from $1.20 YoY; reaffirms FY guidance","bullets":["Adjusted EPS $1.44 vs $1.20 prior year; GAAP EPS $1.44 vs $1.01.","Electric Utilities and Infrastructure segment income $1,021M, up from $791M YoY.","Gas Utilities and Infrastructure segment income flat at $284M.","FY2024 adjusted EPS guidance reaffirmed at $5.85-$6.10; long-term growth 5-7%.","Higher results driven by improved weather, rate case impacts, and volume growth; offset by higher interest expense."],"urls":{"canonical":"https://secwatch.observer/filing/0001326160-24-000103","json":"https://secwatch.observer/filing/0001326160-24-000103.json","markdown":"https://secwatch.observer/filing/0001326160-24-000103.md","text":"https://secwatch.observer/filing/0001326160-24-000103.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1326160/000132616024000103/0001326160-24-000103-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1326160/000132616024000103/duk-20240507.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-02T16:47:07.180500+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":"c50682552bab73197d669923544ab552b256073f","claim":"Duke Energy CORP reported first quarter ended March 31, 2024 results: EPS $1.44. Guidance reaffirmed.","evidence_excerpt":"First-quarter 2024 reported and adjusted EPS of $1.44","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1326160/000132616024000103/0001326160-24-000103-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"first quarter ended March 31, 2024"},{"label":"EPS","value":"$1.44"},{"label":"Guidance","value":"reaffirmed"},{"label":"Result","value":"reported results"}]}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}