{"schema_version":"secwatch.filing_event.v1","accession":"0001326160-25-000148","form_type":"8-K","ticker":"DUK","cik":"0001326160","company_name":"Duke Energy CORP","filed_at":"2025-05-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:47.937275+00:00","generated_at":"2026-05-22T11:10:53.653744+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Duke Energy Q1 2025 EPS $1.76, up 22% YoY; reaffirms 2025 guidance","bullets":["Q1 2025 reported and adjusted EPS $1.76 vs $1.44 in Q1 2024, driven by higher retail sales and new rates.","Electric Utilities segment income $1,276M (+$255M YoY); Gas Utilities $349M (+$65M YoY).","Other segment loss $260M, worse by $57M due to higher interest expense and lower investment returns.","2025 adjusted EPS guidance reaffirmed at $6.17-$6.42; long-term growth 5%-7% through 2029.","Effective tax rate fell to 12.1% from 13.4% on increased income tax credit amortization."],"urls":{"canonical":"https://secwatch.observer/filing/0001326160-25-000148","json":"https://secwatch.observer/filing/0001326160-25-000148.json","markdown":"https://secwatch.observer/filing/0001326160-25-000148.md","text":"https://secwatch.observer/filing/0001326160-25-000148.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1326160/000132616025000148/0001326160-25-000148-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1326160/000132616025000148/duk-20250506.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-22T11:10:53.653744+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"}