Stocktoria
AFFILIATED MANAGERS GROUP, INC. AMG
AFFILIATED MANAGERS GROUP, INC. institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| BlackRock Finance, Inc. | 3,078,587 | $481.0M | 9.33% |
| CITADEL ADVISORS LLC | 262,220 | $72.6M | 0.79% |
| RENAISSANCE TECHNOLOGIES LLC | 109,750 | $30.4M | 0.33% |
| Point72 Asset Management, L.P. | 44,273 | $12.3M | 0.13% |
| D. E. Shaw & Co., Inc. | 39,261 | $10.9M | 0.12% |
| Bridgewater Associates, LP | 6,491 | $1.8M | 0.02% |
| MILLENNIUM MANAGEMENT LLC | 5,368 | $1.5M | 0.02% |
| TWO SIGMA INVESTMENTS, LP | 5,100 | $1.4M | 0.02% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.