CUSIP 737446104COMPOSTQ4 2025
37 filings · latest Mar 5, 2026
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Vanguard Group Inc | 5.17M | $512.34M |
| 2 | Blackrock, Inc. | 4.20M | $416.42M |
| 3 | Route One Investment Company, L.P. | 3.14M | $310.67M |
| 4 | Jpmorgan Chase & Co | 2.98M | $294.74M |
| 5 | Dimensional Fund Advisors LP | 2.96M | $292.91M |
| 6 | Clarkston Capital Partners, LLC | 2.87M | $284.11M |
| 7 | London Co Of Virginia | 1.59M | $157.16M |
| 8 | State Street Corp | 1.48M | $146.68M |
| 9 |
| 4 | Sep 8, 2025 | The Vanguard Group | 13G/A | 10.3% | 5.60M | SEC |
| 5 | Aug 13, 2025 | Route One Investment Company, L.P. | 13G/A | 6.1% | 3.41M | SEC |
| 6 | Jul 15, 2025 | Dimensional Fund Advisors LP | 13G/A | 4.8% | 2.70M | SEC |
| 7 | Apr 30, 2025 | The Vanguard Group | 13G/A | 9.6% | 5.42M | SEC |
| 8 | Feb 14, 2025 | William P. Stiritz | 13D/A | 8.3% | — | SEC |
| 9 | Nov 13, 2024 | Route One Investment Company, L.P. | 13G/A | 7.5% | 4.37M | SEC |
| 10 | Nov 12, 2024 | Blackrock, Inc. | 13G/A | 7.3% | 4.26M | SEC |
See the full Schedule 13D/13G history for Post Hldgs Inc.
Unlock full history| Manufacturers Life Insurance Company, The |
| 1.34M |
| $132.50M |
| 10 | Holocene Advisors, LP | 1.16M | $114.65M |