{"schema_version":"secwatch.filing_event.v1","accession":"0001004434-25-000042","form_type":"8-K","ticker":"AMG","cik":"0001004434","company_name":"AFFILIATED MANAGERS GROUP, INC.","filed_at":"2025-07-31T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.108706+00:00","generated_at":"2026-05-17T22:04:39.586313+00:00","sec_items":["2.02","9.01","8.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"AMG Q2 2025 diluted EPS $2.80, Economic EPS $5.39, net client flows >$8B","bullets":["Diluted EPS $2.80 (vs $2.26 Q2 2024); Economic EPS $5.39 (vs $4.67), up 15% YoY.","Net client cash flows $8.1B (vs $0.9B Q2 2024); AUM $771B at period end.","New partnership with Montefiore Investment, a European private equity firm, expands private markets.","Repurchased ~$100M in Q2 (~$273M in H1 2025); declared $0.01/share dividend payable Aug 25."],"urls":{"canonical":"https://secwatch.observer/filing/0001004434-25-000042","json":"https://secwatch.observer/filing/0001004434-25-000042.json","markdown":"https://secwatch.observer/filing/0001004434-25-000042.md","text":"https://secwatch.observer/filing/0001004434-25-000042.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1004434/000100443425000042/0001004434-25-000042-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1004434/000100443425000042/amg-20250731.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T22:04:39.586313+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"}