Affiliated Managers Group, Inc. · NYSE:AMG
Vanguard Portfolio Management LLC reported a 5.12% stake in Affiliated Managers Group, Inc. (Schedule 13G)
Event Mar 31, 2026 · Filed Apr 28, 2026
Vanguard Portfolio Management LLC reported a 5.12% stake in Affiliated Managers Group, Inc., 1,368,430 shares, as a passive investor on Mar 31, 2026. Filed Apr 28, 2026 (Schedule 13G).
- Stake
- 5.12%
- Shares
- 1,368,430
- Intent
- Passive
- What changed
- Crossed above 5%
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| Vanguard Portfolio Management | 5.12% | 1,368,430 |
Source
Related
- Affiliated Managers Group, Inc.
- Vanguard Portfolio Management LLC
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