Post HoldingsPOST
13F holders, Q2 2026 (June 30)415holders −13
59new positions
74sold out
9famous investors
$88.35avg. 13F price*
At the end of Q2 2026, 415 institutions reported holding Post Holdings Inc. (POST) in their 13F filings, down 13 from Q1 2026. 59 opened new positions and 74 sold out. The largest holders were BlackRock, Inc. ($347.2M), Dimensional Fund Advisors LP ($278.6M) and Route One Investment Company, L.P. ($260.4M). 9 famous investors held it, including Mario Gabelli (0.2% of GAMCO Investors's portfolio), Ken Griffin (0.1% of Citadel Advisors's portfolio) and Joel Greenblatt (0.0% of Gotham Asset Management's portfolio).
- Company
- Post Holdings Inc.
- Filed as
- POST HLDGS INC (Q2 2026)
- CUSIP
- 737446104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 59 | $60.1M |
| Exits | 74 | $90.0M |
All 13F filers, Q1 2026 → Q2 2026: 4,105,582 shares bought and 5,633,189 shares sold, net −1,527,607 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 415 holders
| BlackRock, Inc. | 0.01% | Reduce -1.2% | 3,933,480 | $347.2M |
| Dimensional Fund Advisors LP | 0.05% | Add +2.8% | 3,156,637 | $278.6M |
| Route One Investment Company, L.P. | 10.78% | No change | 2,950,568 | $260.4M |
| JPMorgan Chase & Co. | 0.01% | Reduce -8.0% | 2,455,999 | $220.5M |
| Vanguard Portfolio Management LLC | 0.01% | Reduce -10.5% | 2,175,658 | $192.0M |
| Vanguard Capital Management LLC | 0.00% | Reduce -4.8% | 1,784,517 | $157.5M |
| London Co. of Virginia | 0.70% | Reduce -5.3% | 1,399,101 | $123.5M |
| State Street Corp. | 0.00% | Reduce -5.2% | 1,348,671 | $119.0M |
| Norges Bank | 0.01% | — | 1,309,435 | $115.6M |
| Holocene Advisors, LP | 0.25% | Reduce -29.4% | 1,247,073 | $110.1M |
| Clarkston Capital Partners, LLC | 8.99% | Add +1.1% | 1,205,915 | $106.4M |
| UBS Group AG | 0.02% | Add +11.8% | 1,167,906 | $103.1M |
| Manufacturers Life Insurance Company, The | 0.08% | Reduce -8.6% | 1,154,963 | $101.9M |
| Citadel Advisors | 0.05% | Add +363.0% | 1,012,592 | $89.4M |
| Morgan Stanley | 0.00% | Add +27.2% | 1,011,823 | $89.3M |
| Geode Capital Management, LLC | 0.00% | Reduce -7.4% | 746,967 | $65.9M |
| Two Sigma Investments, LP | 0.04% | Reduce -54.0% | 639,671 | $56.5M |
| Diamond Hill Capital Management, LLC (Investment Advisor) | 0.44% | Reduce -24.2% | 618,618 | $54.6M |
| Junto Capital Management LP | 0.96% | Add +44.6% | 589,457 | $52.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.01% | Add +278.8% | 549,985 | $48.5M |
| FMR LLC | 0.00% | Reduce -37.9% | 516,577 | $45.6M |
| Fisher Asset Management | 0.01% | Add +5.0% | 481,429 | $42.5M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -2.4% | 455,118 | $40.2M |
| Northern Trust Corp. | 0.00% | Reduce -3.5% | 374,967 | $33.1M |
| AQR Capital Management | 0.01% | Add +4.1% | 364,398 | $32.0M |
| PYA Waltman Capital, LLC | 7.13% | Add +3.2% | 339,643 | $30.0M |
| Bank of America Corp. | 0.00% | Add +9.1% | 328,145 | $29.0M |
| Goldman Sachs Group Inc. | 0.00% | Add +92.0% | 297,554 | $26.3M |
| Quantinno Capital Management LP | 0.03% | Reduce -36.2% | 295,355 | $26.1M |
| Invesco Ltd. | 0.00% | Reduce -48.6% | 287,701 | $25.4M |
| Millennium Management | 0.02% | Add +58.7% | 283,969 | $25.1M |
| Citigroup Inc. | 0.01% | Add +1489.7% | 279,275 | $24.6M |
| Victory Capital Management Inc. | 0.01% | Add +8.4% | 273,278 | $24.1M |
| T. Rowe Price Investment Management, Inc. | 0.02% | Reduce -60.9% | 269,256 | $23.8M |
| Bank of New York Mellon Corp | 0.00% | Reduce -11.2% | 266,945 | $23.6M |
| Arrowstreet Capital, Limited Partnership | 0.01% | Add +0.3% | 258,205 | $22.8M |
| Loomis Sayles & Co. L P | 0.03% | Reduce -2.2% | 252,913 | $22.3M |
| Vanguard Fiduciary Trust Co. | 0.00% | Reduce -3.7% | 251,574 | $22.2M |
| Balyasny Asset Management L.P. | 0.04% | New | 242,483 | $21.4M |
| Raymond James Financial Inc. | 0.01% | Reduce -9.5% | 232,578 | $20.5M |
| EULAV Asset Management | 0.65% | Add +2.7% | 231,025 | $20.4M |
| GAMCO Investors | 0.18% | Reduce -1.6% | 226,166 | $20.0M |
| Iridian Asset Management LLC | 6.82% | Add +23.6% | 224,893 | $19.8M |
| H Squared Management LP | 12.23% | Add +8.0% | 216,387 | $19.1M |
| Braun Stacey Associates Inc. | 0.52% | Add +4.1% | 208,685 | $18.4M |
| Natixis Advisors, LLC | 0.02% | Reduce -4.2% | 195,649 | $17.3M |
| BNP Paribas Financial Markets | 0.01% | Reduce -0.6% | 195,049 | $17.2M |
| Jones Financial Companies LLLP | 0.01% | Reduce -1.0% | 186,062 | $16.6M |
| Wallace Capital Management Inc. | 1.80% | Add +57.9% | 186,530 | $16.5M |
| Gabelli Funds LLC | 0.10% | Reduce -2.3% | 181,810 | $16.0M |
| Gotham Asset Management | 0.04% | Add +734.3% | 175,818 | $15.5M |
| Deutsche Bank AG | 0.00% | Add +10.1% | 167,572 | $14.8M |
| Wells Fargo & Company | 0.00% | Reduce -24.9% | 167,210 | $14.8M |
| ExodusPoint Capital Management, LP | 0.12% | Reduce -27.1% | 150,037 | $13.2M |
| Hancock Whitney Corp. | 0.22% | Add +0.2% | 149,589 | $13.2M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -13.9% | 147,828 | $13.0M |
| First Trust Advisors LP | 0.01% | Reduce -3.3% | 139,694 | $12.3M |
| D. E. Shaw & Co. | 0.01% | Reduce -57.8% | 137,464 | $12.1M |
| Sei Investments Co. | 0.01% | Reduce -5.0% | 133,031 | $11.7M |
| Thompson Siegel & Walmsley LLC | 0.21% | Add +2.0% | 129,577 | $11.4M |
| Kennedy Capital Management LLC | 0.20% | Reduce -4.7% | 128,626 | $11.4M |
| Franklin Resources Inc. | 0.00% | Add +5419.6% | 123,694 | $10.9M |
| Rhumbline Advisers | 0.01% | Reduce -7.0% | 111,755 | $9.9M |
| Prudential Financial Inc. | 0.01% | Add +279.8% | 111,295 | $9.8M |
| Teachers Retirement System of the State of Kentucky | 0.07% | Add +542.9% | 111,091 | $9.8M |
| T. Rowe Price Associates Inc. | 0.00% | Add +14.3% | 109,121 | $9.6M |
| Soapstone Management L.P. | 6.98% | New | 108,750 | $9.6M |
| Cambria Investment Management, L.P. | 0.45% | Add +9.6% | 103,035 | $9.1M |
| HSBC Holdings PLC | 0.00% | Add +245.1% | 97,778 | $8.6M |
| Nuveen, LLC | 0.00% | Reduce -3.9% | 91,784 | $8.1M |
| Principal Financial Group Inc. | 0.00% | Reduce -4.0% | 90,592 | $8.0M |
| LSV Asset Management | 0.01% | Add +39.2% | 89,900 | $7.9M |
| Swiss National Bank | 0.00% | Reduce -4.9% | 81,800 | $7.2M |
| Capital Fund Management S.A. | 0.05% | Add +34.7% | 79,502 | $7.0M |
| Tudor Investment Corporation | 0.03% | Add +36.2% | 79,111 | $7.0M |
| Commerce Bank | 0.03% | Reduce -2.8% | 77,291 | $6.8M |
| Cohen Capital Management, Inc. | 0.92% | Reduce -6.1% | 76,908 | $6.8M |
| Carnegie Investment Counsel | 0.14% | Reduce -47.4% | 76,785 | $6.8M |
| Bridgewater Associates | 0.03% | Add +23.7% | 72,779 | $6.4M |
| XTX Topco Ltd | 0.08% | Reduce -2.9% | 72,197 | $6.4M |
| California Public Employees Retirement System | 0.00% | Reduce -34.3% | 67,280 | $5.9M |
| Nordea Investment Management AB | 0.00% | Add +15.7% | 64,691 | $5.7M |
| American Century Companies Inc. | 0.00% | Add +723.2% | 63,970 | $5.6M |
| LGT Fund Management Co Ltd. | 0.23% | No change | 61,812 | $5.5M |
| Wellington Management Group LLP | 0.00% | Add +33.3% | 61,064 | $5.4M |
| Artemis Investment Management LLP | 0.05% | Reduce -67.7% | 59,410 | $5.2M |
| Legal & General Group Plc | 0.00% | Reduce -10.0% | 56,273 | $5.0M |
| Ilex Capital Partners (UK) LLP | 0.10% | New | 55,531 | $4.9M |
| CIBC Bancorp USA Inc. | 0.01% | Add +24.6% | 52,731 | $4.7M |
| HRT Financial LP | 0.01% | Reduce -47.8% | 52,599 | $4.6M |
| Moran Wealth Management, LLC | 0.12% | Reduce -4.3% | 50,617 | $4.5M |
| Man Group plc | 0.01% | Reduce -22.8% | 50,564 | $4.5M |
| Alliancebernstein L.P. | 0.00% | Reduce -7.6% | 44,461 | $4.4M |
| California State Teachers Retirement System | 0.00% | Reduce -3.2% | 49,325 | $4.4M |
| Royal Bank of Canada | 0.00% | Reduce -0.9% | 49,280 | $4.3M |
| New York State Teachers Retirement System | 0.01% | Reduce -11.3% | 47,360 | $4.2M |
| Vanguard Global Advisers, LLC | 0.00% | Add +14.3% | 46,482 | $4.1M |
| Campbell & CO Investment Adviser LLC | 0.21% | New | 44,799 | $4.0M |
| Russell Investments Group, Ltd. | 0.00% | Reduce -0.6% | 43,236 | $3.8M |
| Qube Research & Technologies Ltd | 0.00% | New | 41,998 | $3.7M |
"% of holder's portfolio" is POST's weight in each manager's 13F, not the share of Post Holdings Inc. the manager owns.