{"schema_version":"secwatch.filing_event.v1","accession":"0001595974-24-000012","form_type":"8-K","ticker":"MGNI","cik":"0001595974","company_name":"MAGNITE, INC.","filed_at":"2024-02-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:24.750516+00:00","generated_at":"2026-06-05T08:52:23.964217+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":"Magnite Q4 revenue $186.9M (+7% YoY), net income $30.9M vs loss; guides Q1 contribution ex-TAC $122-126M","bullets":["Q4 revenue $186.9M, up 7% YoY; Contribution ex-TAC $165.3M, up 6% (exceeded guidance of $158-162M).","Net income $30.9M ($0.16 diluted EPS) vs net loss of $36.4M in Q4 2022; Adjusted EBITDA $70.4M (43% margin).","CTV contribution ex-TAC $63.5M, down 2% YoY but above guidance; DV+ contribution ex-TAC $101.8M, up 11%.","Full-year 2023 Contribution ex-TAC $549.1M (+7% YoY); net loss $159.2M vs $130.3M loss; adjusted EBITDA $171.4M.","Guides Q1 2024 Contribution ex-TAC $122-126M (CTV $49-51M, DV+ $73-75M); full-year 2024 growth ~10% and margin expansion 100bps."],"urls":{"canonical":"https://secwatch.observer/filing/0001595974-24-000012","json":"https://secwatch.observer/filing/0001595974-24-000012.json","markdown":"https://secwatch.observer/filing/0001595974-24-000012.md","text":"https://secwatch.observer/filing/0001595974-24-000012.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1595974/000159597424000012/0001595974-24-000012-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1595974/000159597424000012/mgni-20240228.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-05T08:52:23.964217+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":"19b3f7736e843170ae959436af36e32501b462a1","claim":"MAGNITE, INC. reported fiscal quarter and year ended December 31, 2023 results: revenue $186.9 million, net income $30.9 million, EPS $0.16 per diluted share.","evidence_excerpt":"independent sell-side advertising company, today reported its results of operations for the fourth quarter and year ended December 31, 2023. Recent Highlights: • Revenue of $186.9 million for Q4 2023, up 7% from Q4 2022 • Contribution ex-TAC (1) of $165.3 million for Q4 2023, exceeded guidance of $158 to $162 million, and was up 6% from Q4 2022 • Contribution","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1595974/000159597424000012/0001595974-24-000012-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"fiscal quarter and year ended December 31, 2023"},{"label":"Revenue","value":"$186.9 million"},{"label":"Net income","value":"$30.9 million"},{"label":"EPS","value":"$0.16 per diluted share"},{"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"}