Which hedge funds own AMG? AFFILIATED MANAGERS GROUP, Q2 2026 13F holders
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9 of the hedge funds tracked by WhaleCreep disclosed a position in AMG (AFFILIATED MANAGERS GROUP) in their Q2 2026 13F filings, worth $434.7m in total. The largest holder by portfolio weight is Southeastern Asset Management at 0.4% of its book. 4 exited: Ancora Advisors, Bridgewater Associates, Point72 Asset Management LP.
9tracked managers holding
0opened this quarter
4exited this quarter
Which hedge funds hold AMG? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Southeastern Asset Management | Q2 2026 | 0.4% | $1.9m | 5,562 | 0% | held |
| Millennium Management | Q2 2026 | 0.2% | $296.1m | 875,116 | 16202% | added |
| Renaissance Technologies LLC | Q2 2026 | 0.1% | $39.7m | 117,440 | 7% | added |
| Citadel Advisors | Q2 2026 | 0.0% | $67.2m | 198,492 | -20% | reduced |
| Brevan Howard Capital Management | Q2 2026 | 0.0% | $2.7m | 7,976 | -37% | reduced |
| Tudor Investment | Q2 2026 | 0.0% | $4.0m | 11,687 | -2% | reduced |
| D. E. Shaw & Co | Q2 2026 | 0.0% | $14.5m | 42,839 | 9% | added |
| Horizon Kinetics | Q2 2026 | 0.0% | $676.1k | 1,998 | 0% | held |
| Marshall Wace | Q2 2026 | 0.0% | $7.9m | 23,398 | 875% | added |
Exited since the previous quarter
| Manager | Prior weight | Prior value |
|---|---|---|
| Ancora Advisors | 0.0% | $36.8k |
| Bridgewater Associates | 0.3% | $1.8m |
| Point72 Asset Management LP | 0.3% | $12.3m |
| Woodline Partners | 1.6% | $40.4m |
How has hedge fund ownership of AMG changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 9 | $434.7m |
| Q1 2026 | 13 | $175.1m |
| Q4 2025 | 6 | $64.6m |
| Q3 2025 | 6 | $83.0m |
| Q2 2025 | 7 | $61.2m |
| Q1 2025 | 4 | $68.5m |
| Q4 2024 | 5 | $121.0m |
| Q3 2024 | 4 | $138.3m |
| Q2 2024 | 4 | $121.3m |
| Q1 2024 | 8 | $175.4m |
| Q4 2023 | 6 | $217.3m |
| Q3 2023 | 4 | $141.8m |
| Q2 2023 | 6 | $196.1m |
| Q1 2023 | 7 | $190.8m |
| Q4 2022 | 4 | $238.5m |
| Q3 2022 | 5 | $313.2m |
Counts every tracked manager that disclosed AMG in that quarter's filing, including managers that have since stopped filing.