{"scope": "company", "symbol": "MGR", "name": "Affiliated Managers Group, Inc.", "intelligence": {"score": 61, "label": "Accumulation bias", "tone": "positive", "stance": "Watch for market confirmation", "brief": "Priced common-share acquisitions carry more weighted evidence than disposals after freshness, role, size, and duplicate controls.", "confidence": 76, "confidence_label": "Well supported", "filings": 19, "companies": 1, "insiders": 8, "signal_events": 9, "acquisition_events": 4, "disposal_events": 5, "acquisition_share": 44.4, "disposal_share": 55.6, "acquisition_value": 6516918.06, "disposal_value": 20854685.84, "net_value": -14337767.78, "acquisition_value_label": "$6.5M", "disposal_value_label": "$20.9M", "net_value_label": "-$14.3M", "data_quality": 47, "priced_common_share": 47, "latest_date": "2026-07-30", "latest_signal_date": "2026-06-12", "oldest_date": "2026-05-01", "evidence_classes": [{"key": "common_equity", "label": "Common equity", "count": 9, "bar_width": 100.0}, {"key": "equity_award", "label": "Equity compensation", "count": 8, "bar_width": 88.9}, {"key": "derivative", "label": "Options and derivatives", "count": 2, "bar_width": 22.2}, {"key": "other", "label": "Other securities", "count": 0, "bar_width": 0.0}], "roles": [{"label": "Director", "count": 15, "bar_width": 100.0}, {"label": "CEO and chair", "count": 4, "bar_width": 26.7}], "supports": ["4 distinct acquisition events survive duplicate and security-type controls.", "Participation spans 8 named insiders rather than one filing source."], "risks": ["Qualifying disposal events outnumber acquisitions, although disposals receive a lower directional weight.", "The latest qualifying filing is more than 30 days old."]}, "timeline": [{"start": "2026-05-25", "label": "25 May", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-06-01", "label": "01 Jun", "acquisitions": 1, "disposals": 0, "qualified_acquisitions": 1, "qualified_disposals": 0, "total": 1, "height": 14.3, "acquisition_height": 100.0, "disposal_height": 0.0}, {"start": "2026-06-08", "label": "08 Jun", "acquisitions": 2, "disposals": 5, "qualified_acquisitions": 2, "qualified_disposals": 3, "total": 7, "height": 100.0, "acquisition_height": 28.6, "disposal_height": 71.4}, {"start": "2026-06-15", "label": "15 Jun", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-06-22", "label": "22 Jun", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-06-29", "label": "29 Jun", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-07-06", "label": "06 Jul", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-07-13", "label": "13 Jul", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-07-20", "label": "20 Jul", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-07-27", "label": "27 Jul", "acquisitions": 7, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 7, "height": 100.0, "acquisition_height": 100.0, "disposal_height": 0.0}, {"start": "2026-08-03", "label": "03 Aug", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}, {"start": "2026-08-10", "label": "10 Aug", "acquisitions": 0, "disposals": 0, "qualified_acquisitions": 0, "qualified_disposals": 0, "total": 0, "height": 0.0, "acquisition_height": 0, "disposal_height": 0}], "market": {"latest_week": "2026-08-07", "latest_close": "20.090000", "currency": "USD", "one_week_change": "-0.3966286564204263758056519584", "thirteen_week_change": "-0.1987083954297069051167411823", "four_week_change": "-0.1987083954297069051167411823", "range_high": "20.720000", "range_low": "19.357709", "average_volume": 143478, "relative_strength": "-12.964768", "market_dynamics": "0.606607", "fair_value": "20.113105", "fair_value_gap": "-0.1148753511702941937607346056", "trend_signal": "0", "one_week_change_label": "-0.4%", "thirteen_week_change_label": "-0.2%", "four_week_change_label": "-0.2%", "fair_value_gap_label": "-0.1%"}, "transactions": [{"date": "2026-07-30", "insider": "CATES, G. STALEY", "role": "Director", "side": "Acquisition", "security": "Stock Units", "evidence_class": "equity_award", "value": null, "value_label": "Not reported"}, {"date": "2026-07-30", "insider": "ENGEL, MARCY", "role": "Director", "side": "Acquisition", "security": "Stock Units", "evidence_class": "equity_award", "value": null, "value_label": "Not reported"}, {"date": "2026-07-30", "insider": "FRANQUI, ANNETTE", "role": "Director", "side": "Acquisition", "security": "Stock Units", "evidence_class": "equity_award", "value": null, "value_label": "Not reported"}, {"date": "2026-07-30", "insider": "MATOS, RODRIGUEZ FELIX V.", "role": "Director", "side": "Acquisition", "security": "Stock Units", "evidence_class": "equity_award", "value": null, "value_label": "Not reported"}, {"date": "2026-07-30", "insider": "PALANDJIAN, TRACY P.", "role": "Director", "side": "Acquisition", "security": "Stock Units", "evidence_class": "equity_award", "value": null, "value_label": "Not reported"}, {"date": "2026-07-30", "insider": "STARR, LOREN M", "role": "Director", "side": "Acquisition", "security": "Deferred Stock Units", "evidence_class": "equity_award", "value": null, "value_label": "Not reported"}, {"date": "2026-07-30", "insider": "STARR, LOREN M", "role": "Director", "side": "Acquisition", "security": "Stock Units", "evidence_class": "equity_award", "value": null, "value_label": "Not reported"}, {"date": "2026-06-12", "insider": "PALANDJIAN, TRACY P.", "role": "Director", "side": "Disposal", "security": "Director Stock Option (Right to Buy)", "evidence_class": "derivative", "value": null, "value_label": "Not reported"}, {"date": "2026-06-12", "insider": "PALANDJIAN, TRACY P.", "role": "Director", "side": "Disposal", "security": "Common Stock", "evidence_class": "common_equity", "value": "242914.7000", "value_label": "$242.9K"}, {"date": "2026-06-12", "insider": "PALANDJIAN, TRACY P.", "role": "Director", "side": "Acquisition", "security": "Common Stock", "evidence_class": "common_equity", "value": "242763.0600", "value_label": "$242.8K"}, {"date": "2026-06-08", "insider": "HORGEN, JAY C.", "role": "Director, President and CEO", "side": "Disposal", "security": "Employee Stock Option (Right to Buy)", "evidence_class": "derivative", "value": null, "value_label": "Not reported"}, {"date": "2026-06-08", "insider": "HORGEN, JAY C.", "role": "Director, President and CEO", "side": "Disposal", "security": "Common Stock", "evidence_class": "common_equity", "value": "13354052.0200", "value_label": "$13.4M"}, {"date": "2026-06-08", "insider": "HORGEN, JAY C.", "role": "Director, President and CEO", "side": "Disposal", "security": "Common Stock", "evidence_class": "common_equity", "value": "5919725.0000", "value_label": "$5.9M"}, {"date": "2026-06-08", "insider": "HORGEN, JAY C.", "role": "Director, President and CEO", "side": "Acquisition", "security": "Common Stock", "evidence_class": "common_equity", "value": "5586750.0000", "value_label": "$5.6M"}, {"date": "2026-06-01", "insider": "FRANQUI, ANNETTE", "role": "Director", "side": "Acquisition", "security": "Common Stock", "evidence_class": "common_equity", "value": "228660.0000", "value_label": "$228.7K"}, {"date": "2026-05-08", "insider": "MATOS, RODRIGUEZ FELIX V.", "role": "Director", "side": "Disposal", "security": "Common Stock", "evidence_class": "common_equity", "value": "300180.0000", "value_label": "$300.2K"}, {"date": "2026-05-06", "insider": "RYAN, DAVID CHRISTOPHER", "role": "Director", "side": "Disposal", "security": "Common Stock", "evidence_class": "common_equity", "value": "1037814.1200", "value_label": "$1.0M"}, {"date": "2026-05-06", "insider": "CATES, G. STALEY", "role": "Director", "side": "Acquisition", "security": "Common Stock", "evidence_class": "common_equity", "value": "458745.0000", "value_label": "$458.7K"}, {"date": "2026-05-01", "insider": "CATES, G. STALEY", "role": "Director", "side": "Acquisition", "security": "Stock Units", "evidence_class": "equity_award", "value": null, "value_label": "Not reported"}], "method": "Directional scores use deduplicated, priced common-share evidence with asymmetric disposal weighting, role, freshness, and size controls."}