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 |
|---|---|---|---|---|---|
| Massmutual Trust Co FSB | 305 | $30.2K | 0.00% | −27−8.1% | Reduced |
| Evelyn Partners Investment Management LLP | 315 | $31.1K | 0.00% | 00.0% | Unchanged |
| Altshuler Shaham Ltd | 332 | $32.8K | 0.00% | +89+36.6% | Added |
| Hantz Financial Services, Inc. | 367 | $36.0K | 0.00% | +168+84.4% | Added |
| Covestor Ltd | 475 | $47.0K | 0.03% | −110−18.8% | Reduced |
| Parallel Advisors, LLC | 484 | $47.8K | 0.00% | −137−22.1% | Reduced |
| Umb Bank N A | 521 | $51.5K | 0.00% | −1,704−76.6% | Reduced |
| National Bank of Canada | 572 | $56.5K | 0.00% | −161−22.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 616 | $60.9K | 0.00% | +572+1,300.0% | Added |
| Ancora Advisors, LLC | 646 | $63.9K | 0.00% | +313+94.0% | Added |
| Meeder Asset Management Inc | 696 | $68.8K | 0.00% | +696 | New |
| Larson Financial Group LLC | 701 | $69.3K | 0.00% | +434+162.5% | Added |
| Atwood & Palmer Inc | 716 | $70.8K | 0.00% | −200−21.8% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 790 | $78.1K | 0.00% | +228+40.6% | Added |
| Atlantic Union Bankshares Corp | 895 | $88.5K | 0.00% | 00.0% | Unchanged |
| Nomura Asset Management Co Ltd | 920 | $91.0K | 0.00% | +350+61.4% | Added |
| CWM, LLC | 953 | $94.2K | 0.00% | +197+26.1% | Added |
| Aster Capital Management (DIFC) Ltd | 865 | $100.7K | 0.03% | −1,329−60.6% | Reduced |
| Parkside Financial Bank & Trust | 1,035 | $102.3K | 0.01% | −471−31.3% | Reduced |
| Keating Financial Advisory Services, Inc. | 1,041 | $102.9K | 0.02% | −9,028−89.7% | Reduced |
| Central Trust Co | 1,050 | $103.8K | 0.00% | 00.0% | Unchanged |
| Central Pacific Bank - Trust Division | 1,050 | $103.8K | 0.01% | 00.0% | Unchanged |
| STRS Ohio | 1,102 | $108.9K | 0.00% | −60−5.2% | Reduced |
| GAMMA Investing LLC | 1,292 | $127.7K | 0.01% | +69+5.6% | Added |
| KBC Group NV | 1,313 | $130.0K | 0.00% | 00.0% | Unchanged |
| Ontario Teachers Pension Plan Board | 1,442 | $142.6K | 0.00% | −6,495−81.8% | Reduced |
| Leonteq Securities AG | 1,574 | $155.6K | 0.01% | +45+2.9% | Added |
| Sterling Capital Management LLC | 1,656 | $163.7K | 0.00% | −1,323−44.4% | Reduced |
| South Dakota Investment Council | 1,872 | $185.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,931 | $190.9K | 0.00% | −417−17.8% | Reduced |
| Aquatic Capital Management LLC | 2,010 | $198.7K | 0.01% | +2,010 | New |
| DnB Asset Management AS | 2,071 | $204.7K | 0.00% | +2,071 | New |
| Truist Financial Corp | 2,092 | $206.8K | 0.00% | −29−1.4% | Reduced |
| Catalyst Funds Management Pty Ltd | 2,094 | $207.0K | 0.04% | +2,094 | New |
| First Manhattan Co | 2,102 | $207.8K | 0.00% | +2,102 | New |
| Claret Asset Management Corp | 2,105 | $208.0K | 0.02% | 00.0% | Unchanged |
| Everence Capital Management Inc | 2,100 | $208.0K | 0.01% | +2,100 | New |
| Capital & Planning, LLC | 2,119 | $209.4K | 0.13% | +2,119 | New |
| Snowden Capital Advisors LLC | 2,123 | $209.9K | 0.01% | −57−2.6% | Reduced |
| DGS Capital Management, LLC | 2,142 | $211.8K | 0.03% | +2,142 | New |
| Steward Partners Investment Advisory, LLC | 2,163 | $213.8K | 0.00% | −3,087−58.8% | Reduced |
| The PNC Financial Services Group, Inc. | 2,172 | $214.7K | 0.00% | −6−0.3% | Reduced |
| Optas, LLC | 2,180 | $215.5K | 0.03% | −685−23.9% | Reduced |
| RSM US Wealth Management LLC | 2,181 | $215.6K | 0.00% | −311−12.5% | Reduced |
| Farmers & Merchants Trust Co of Long Beach | 2,200 | $217.5K | 0.05% | 00.0% | Unchanged |
| Franklin Resources Inc | 2,241 | $221.5K | 0.00% | +305+15.8% | Added |
| Crestwood Advisors Group LLC | 2,250 | $222.4K | 0.00% | +2,250 | New |
| Principal Securities, Inc. | 2,253 | $222.7K | 0.00% | +87+4.0% | Added |
| 3Chopt Investment Partners, LLC | 2,283 | $225.7K | 0.05% | −1,240−35.2% | Reduced |
| Rockefeller Capital Management L.P. | 2,319 | $229.3K | 0.00% | +263+12.8% | Added |
| ProShare Advisors LLC | 2,351 | $232.4K | 0.00% | −420−15.2% | Reduced |
| TCG Advisory Services, LLC | 2,369 | $234.2K | 0.01% | +2,369 | New |
| Maryland State Retirement & Pension System | 2,400 | $237.3K | 0.00% | 00.0% | Unchanged |
| Venturi Wealth Management, LLC | 2,414 | $238.6K | 0.01% | +162+7.2% | Added |
| Utah Retirement Systems | 2,447 | $241.9K | 0.00% | −219−8.2% | Reduced |
| Vise Technologies, Inc. | 2,480 | $245.6K | 0.00% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 2,500 | $247.2K | 0.00% | −673−21.2% | Reduced |
| M&T Bank Corp | 2,605 | $257.6K | 0.00% | −174−6.3% | Reduced |
| Syon Capital LLC | 2,757 | $272.6K | 0.01% | −1,904−40.8% | Reduced |
| Mangrove Partners | 2,760 | $272.9K | 0.02% | +2,760 | New |
| Vident Advisory, LLC | 2,795 | $276.3K | 0.00% | −1,771−38.8% | Reduced |
| Savant Capital, LLC | 2,822 | $279.0K | 0.00% | +551+24.3% | Added |
| Gateway Investment Advisers LLC | 2,825 | $279.3K | 0.00% | −4,115−59.3% | Reduced |
| Concurrent Investment Advisors, LLC | 2,834 | $280.2K | 0.00% | +459+19.3% | Added |
| nVerses Capital, LLC | 2,840 | $280.8K | 0.26% | +2,840 | New |
| Swiss Life Asset Management Ltd | 2,864 | $283.1K | 0.00% | +831+40.9% | Added |
| Argonautica Private Wealth Management, Inc | 2,865 | $283.2K | 0.09% | +262+10.1% | Added |
| Atria Investments LLC | 2,902 | $286.9K | 0.00% | +690+31.2% | Added |
| Private Trust Co NA | 2,912 | $287.9K | 0.03% | −235−7.5% | Reduced |
| Baker Avenue Asset Management, LP | 2,934 | $290.1K | 0.01% | +33+1.1% | Added |
| Versant Capital Management, Inc | 2,934 | $290.1K | 0.03% | +1,199+69.1% | Added |
| Calamos Advisors LLC | 2,982 | $294.8K | 0.00% | +2,982 | New |
| Calamos Wealth Management LLC | 2,982 | $294.8K | 0.01% | +2,982 | New |
| Camden Capital, LLC | 3,002 | $296.8K | 0.02% | +3,002 | New |
| Great Valley Advisor Group, Inc. | 3,050 | $302.0K | 0.01% | +3,050 | New |
| Securian Asset Management, Inc | 3,110 | $307.5K | 0.01% | −370−10.6% | Reduced |
| Sanctuary Advisors, LLC | 3,195 | $315.9K | 0.00% | +3,195 | New |
| Kera Capital Partners, Inc. | 3,201 | $316.5K | 0.04% | +21+0.7% | Added |
| Inceptionr LLC | 3,260 | $322.3K | 0.08% | +3,260 | New |
| Cookson Peirce & Co Inc | 3,265 | $322.8K | 0.01% | +334+11.4% | Added |
| Everett Harris & Co | 3,307 | $326.9K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 3,398 | $336.0K | 0.00% | 00.0% | Unchanged |
| Welch Group, LLC | 3,400 | $336.1K | 0.01% | 00.0% | Unchanged |
| Mirabella Financial Services LLP | 3,432 | $339.3K | 0.03% | +3,432 | New |
| Freestone Grove Partners LP | 3,495 | $345.5K | 0.00% | +3,495 | New |
| Virtus ETF Advisers LLC | 3,508 | $346.8K | 0.16% | 00.0% | Unchanged |
| Lido Advisors, LLC | 3,592 | $355.1K | 0.00% | +717+24.9% | Added |
| Integrated Wealth Concepts LLC | 3,757 | $371.4K | 0.00% | +3,757 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 3,784 | $374.1K | 0.00% | +638+20.3% | Added |
| Chicago Partners Investment Group LLC | 3,619 | $377.2K | 0.01% | +3,619 | New |
| Moneta Group Investment Advisors LLC | 3,816 | $377.3K | 0.00% | −444−10.4% | Reduced |
| AlphaGrep UK Ltd | 3,848 | $380.4K | 0.11% | −1,494−28.0% | Reduced |
| Asset Management One Co.,Ltd. | 3,872 | $382.8K | 0.00% | −200−4.9% | Reduced |
| Krilogy Financial LLC | 3,851 | $383.4K | 0.01% | +1,000+35.1% | Added |
| Guggenheim Capital LLC | 3,940 | $389.5K | 0.00% | +53+1.4% | Added |
| Armis Advisers, LLC | 3,782 | $394.5K | 0.04% | +3+0.1% | Added |
| Vestcor Inc | 4,001 | $396.0K | 0.01% | +4,001 | New |
| Banque Transatlantique SA | 4,054 | $400.8K | 0.01% | +4,054 | New |
| SRS Capital Advisors, Inc. | 4,063 | $401.7K | 0.01% | −712−14.9% | Reduced |
| Bank of Nova Scotia | 4,200 | $415.2K | 0.00% | +494+13.3% | Added |