Post Holdings, Inc.
POST- Exchange
- NYSE
- Industry
- Grain Mill Products
- SEC CIK
- 0001530950
In the last 90 days, Post Holdings, Inc. insiders filed 0 open-market purchases and 1 sale; 415 institutions reported holding it in 13F filings for Q2 2026, worth $4.00B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Post Holdings, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 428
- +27 vs. Q4 2025
- Shares held
- 45.5M
- +4.08M (+9.9%) vs. Q4 2025
- Total value
- $4.49B
- +$391.3M (+9.5%) vs. Q4 2025
- New holders
- 74
- 130 more added
- Sold out
- 47
- 157 more reduced
9 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting POST on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 415 | $4.00B |
| Q1 2026 | 428 | $4.49B |
| Q4 2025 | 410 | $4.73B |
| Q3 2025 | 416 | $5.21B |
| Q2 2025 | 434 | $5.58B |
| Q1 2025 | 418 | $6.21B |
| Q4 2024 | 413 | $6.03B |
| Q3 2024 | 408 | $6.06B |
| Q2 2024 | 380 | $5.55B |
| Q1 2024 | 376 | $5.79B |
| Q4 2023 | 362 | $5.05B |
| Q3 2023 | 358 | $4.63B |
| Q2 2023 | 332 | $4.49B |
| Q1 2023 | 354 | $4.74B |
| Q4 2022 | 357 | $4.73B |
| Q3 2022 | 324 | $4.44B |
| Q2 2022 | 311 | $4.45B |
| Q1 2022 | 303 | $3.95B |
| Q4 2021 | 328 | $6.32B |
| Q3 2021 | 319 | $6.32B |
| Q2 2021 | 325 | $6.37B |
| Q1 2021 | 315 | $5.94B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Post Holdings, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Virginia Retirement Systems Et Al | 4,200 | $415.2K | 0.00% | +4,200 | New |
| Watershed Asset Management, L.L.C. | 4,213 | $416.5K | 0.43% | +4,213 | New |
| State of Alaska, Department of Revenue | 4,221 | $417.0K | 0.00% | −480−10.2% | Reduced |
| Argent Trust Co | 4,224 | $417.6K | 0.01% | −25−0.6% | Reduced |
| Nisa Investment Advisors, LLC | 4,240 | $419.2K | 0.00% | −6−0.1% | Reduced |
| Aristeia Capital LLC | 4,308 | $425.9K | 0.01% | +4,308 | New |
| Ensign Peak Advisors, Inc | 4,439 | $438.8K | 0.00% | −10,066−69.4% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 4,476 | $442.5K | 0.00% | +4,476 | New |
| Warberg Asset Management LLC | 4,500 | $444.9K | 0.13% | 00.0% | Unchanged |
| Burney Co | 4,551 | $449.9K | 0.01% | −736−13.9% | Reduced |
| Klingman & Associates, LLC | 4,673 | $462.0K | 0.02% | −352−7.0% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 4,688 | $463.5K | 0.01% | +2,010+75.1% | Added |
| Weik Capital Management | 4,800 | $474.5K | 0.19% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 5,011 | $495.0K | 0.00% | −711−12.4% | Reduced |
| GWM Advisors LLC | 5,032 | $497.5K | 0.00% | −424−7.8% | Reduced |
| CWM Advisors, LLC | 5,213 | $515.4K | 0.03% | +494+10.5% | Added |
| Quadrant Capital Group LLC | 5,214 | $515.5K | 0.02% | −552−9.6% | Reduced |
| State of Wyoming | 5,481 | $541.9K | 0.06% | +3,377+160.5% | Added |
| Xponance, Inc. | 5,545 | $548.2K | 0.00% | +1,055+23.5% | Added |
| SeaBridge Investment Advisors LLC | 5,592 | $552.8K | 0.09% | 00.0% | Unchanged |
| CSS LLC | 5,661 | $559.6K | 0.03% | −1,640−22.5% | Reduced |
| Advisor Group Holdings, Inc. | 5,740 | $567.4K | 0.00% | −3,557−38.3% | Reduced |
| Alpine Global Management, LLC | 5,900 | $583.3K | 0.09% | +5,900 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 5,902 | $583.5K | 0.00% | −5,897−50.0% | Reduced |
| Laurion Capital Management LP | 6,035 | $596.6K | 0.06% | +635+11.8% | Added |
| HighTower Advisors, LLC | 6,111 | $604.1K | 0.00% | −2,811−31.5% | Reduced |
| Captrust Financial Advisors | 6,262 | $619.1K | 0.00% | −977−13.5% | Reduced |
| Hussman Strategic Advisors, Inc. | 6,300 | $622.8K | 0.13% | 00.0% | Unchanged |
| JustInvest LLC | 6,491 | $641.7K | 0.01% | −330−4.8% | Reduced |
| Trail Ridge Investment Advisors, LLC | 6,696 | $662.0K | 0.29% | −846−11.2% | Reduced |
| Miracle Mile Advisors, LLC | 6,835 | $675.7K | 0.01% | −545−7.4% | Reduced |
| Bank of Montreal | 6,860 | $678.2K | 0.00% | +311+4.7% | Added |
| Pictet Asset Management Holding SA | 6,964 | $688.5K | 0.00% | +483+7.5% | Added |
| Wealth Enhancement Advisory Services, LLC | 6,903 | $692.5K | 0.00% | +809+13.3% | Added |
| Blueshift Asset Management, LLC | 7,090 | $700.9K | 0.21% | +2,749+63.3% | Added |
| Neuberger Berman Group LLC | 7,329 | $724.5K | 0.00% | +3,014+69.8% | Added |
| Arq Wealth Advisors, LLC | 7,465 | $738.0K | 0.13% | +7,465 | New |
| Sequoia Financial Advisors, LLC | 7,475 | $739.0K | 0.00% | −1,230−14.1% | Reduced |
| Resona Asset Management Co.,Ltd. | 7,488 | $740.3K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 7,719 | $763.0K | 0.00% | −733−8.7% | Reduced |
| Exchange Traded Concepts, LLC | 7,726 | $763.8K | 0.01% | +481+6.6% | Added |
| American Century Companies Inc | 7,771 | $768.2K | 0.00% | +7,771 | New |
| Ameritas Investment Partners, Inc. | 7,776 | $768.7K | 0.02% | −985−11.2% | Reduced |
| Park Avenue Securities LLC | 7,899 | $781.0K | 0.01% | −761−8.8% | Reduced |
| Empowered Funds, LLC | 7,911 | $782.1K | 0.00% | +7,911 | New |
| Brown Advisory Inc | 8,373 | $827.8K | 0.00% | +346+4.3% | Added |
| Hara Capital LLC | 8,377 | $828.1K | 0.41% | +580+7.4% | Added |
| Oregon Public Employees Retirement Fund | 8,635 | $853.7K | 0.01% | −900−9.4% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 8,636 | $853.8K | 0.00% | +4,069+89.1% | Added |
| United Capital Financial Advisers, LLC | 8,751 | $865.1K | 0.01% | +3,837+78.1% | Added |
| Amundi | 9,094 | $899.0K | 0.00% | −71,342−88.7% | Reduced |
| New Mexico Educational Retirement Board | 9,400 | $929.0K | 0.03% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 9,454 | $934.6K | 0.01% | −1,241−11.6% | Reduced |
| Hohimer Wealth Management, LLC | 9,462 | $935.4K | 0.11% | +6,746+248.4% | Added |
| State of Tennessee, Treasury Department | 9,481 | $937.3K | 0.00% | 00.0% | Unchanged |
| Meyer Handelman Co | 9,500 | $939.2K | 0.03% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 9,508 | $940.0K | 0.00% | −1,256−11.7% | Reduced |
| Jump Financial, LLC | 9,734 | $962.3K | 0.01% | +9,734 | New |
| SummitTX Capital, L.P. | 9,926 | $981.3K | 0.03% | +5,736+136.9% | Added |
| Edgestream Partners, L.P. | 10,053 | $993.8K | 0.03% | +6,528+185.2% | Added |
| State of Michigan Retirement System | 10,147 | $1.00M | 0.01% | −1,100−9.8% | Reduced |
| TD Waterhouse Canada Inc. | 10,336 | $1.00M | 0.00% | +5,466+112.2% | Added |
| Axq Capital, LP | 10,206 | $1.01M | 0.13% | +10,206 | New |
| Quantbot Technologies LP | 10,226 | $1.01M | 0.04% | +10,226 | New |
| Aviso Financial Inc. | 10,560 | $1.04M | 0.04% | +700+7.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 10,574 | $1.05M | 0.01% | −1,388−11.6% | Reduced |
| FORA Capital, LLC | 10,651 | $1.05M | 0.08% | +10,651 | New |
| Vanguard Investments Australia, Ltd. | 10,688 | $1.06M | 0.00% | +10,688 | New |
| Mercer Global Advisors Inc | 10,707 | $1.06M | 0.00% | +4,155+63.4% | Added |
| Pathstone Holdings, LLC | 11,166 | $1.10M | 0.00% | −343−3.0% | Reduced |
| Arizona State Retirement System | 11,940 | $1.18M | 0.01% | −240−2.0% | Reduced |
| Oppenheimer Asset Management Inc. | 12,025 | $1.19M | 0.01% | +2,301+23.7% | Added |
| Federated Hermes, Inc. | 12,037 | $1.19M | 0.00% | −272−2.2% | Reduced |
| Louisiana State Employees Retirement System | 12,200 | $1.21M | 0.02% | −1,000−7.6% | Reduced |
| Fifth Third Bancorp | 12,258 | $1.21M | 0.00% | +11,503+1,523.6% | Added |
| Assetmark, Inc | 12,952 | $1.28M | 0.00% | −1,855−12.5% | Reduced |
| Resources Investment Advisors, LLC. | 13,206 | $1.31M | 0.01% | −616−4.5% | Reduced |
| Yousif Capital Management, LLC | 13,222 | $1.31M | 0.02% | −2,190−14.2% | Reduced |
| Public Employees Retirement System of Ohio | 13,410 | $1.33M | 0.00% | −38,621−74.2% | Reduced |
| Vestmark Advisory Solutions, Inc. | 14,525 | $1.44M | 0.02% | −251−1.7% | Reduced |
| Mackenzie Financial Corp | 14,648 | $1.45M | 0.00% | −1,452−9.0% | Reduced |
| SkyView Investment Advisors, LLC | 14,658 | $1.45M | 0.19% | +193+1.3% | Added |
| Jefferies Financial Group Inc. | 14,815 | $1.46M | 0.02% | +14,815 | New |
| Voya Investment Management LLC | 14,899 | $1.47M | 0.00% | −12,010−44.6% | Reduced |
| Brinker Capital Investments, LLC | 14,943 | $1.48M | 0.01% | −559−3.6% | Reduced |
| Qsemble Capital Management, LP | 15,225 | $1.51M | 0.12% | +15,225 | New |
| B. Metzler seel. Sohn & Co. AG | 15,232 | $1.51M | 0.01% | 00.0% | Unchanged |
| Ethic Inc. | 15,403 | $1.52M | 0.02% | +1,265+8.9% | Added |
| Magnetar Financial LLC | 15,424 | $1.52M | 0.02% | +13,338+639.4% | Added |
| Mutual of America Capital Management LLC | 16,173 | $1.60M | 0.02% | −3,721−18.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 16,416 | $1.62M | 0.00% | +1,867+12.8% | Added |
| Occudo Quantitative Strategies LP | 15,495 | $1.62M | 0.09% | +15,495 | New |
| State of Wisconsin Investment Board | 16,561 | $1.64M | 0.00% | +606+3.8% | Added |
| Colony Group, LLC | 16,311 | $1.64M | 0.00% | +5,092+45.4% | Added |
| Teachers Retirement System of the State of Kentucky | 17,280 | $1.71M | 0.01% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 17,509 | $1.73M | 0.01% | 00.0% | Unchanged |
| Citigroup Inc | 17,568 | $1.74M | 0.00% | −61,750−77.9% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 18,935 | $1.87M | 0.02% | −1,687−8.2% | Reduced |
| Illinois Municipal Retirement Fund | 19,073 | $1.89M | 0.02% | −2,544−11.8% | Reduced |
| Amalgamated Bank | 19,252 | $1.90M | 0.01% | −1,736−8.3% | Reduced |