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, Q3 2025
Institutional positions in Post Holdings, Inc. as of Sep 30, 2025. 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
- 416
- −12 vs. Q2 2025
- Shares held
- 48.5M
- −1.43M (−2.9%) vs. Q2 2025
- Total value
- $5.21B
- −$230.9M (−4.2%) vs. Q2 2025
- New holders
- 53
- 144 more added
- Sold out
- 65
- 156 more reduced
6 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Post Holdings, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CSS LLC | 6,531 | $702.0K | 0.04% | +4,540+228.0% | Added |
| Pictet Asset Management Holding SA | 6,481 | $696.6K | 0.00% | −635−8.9% | Reduced |
| Hussman Strategic Advisors, Inc. | 6,300 | $677.1K | 0.15% | 00.0% | Unchanged |
| Bayesian Capital Management, LP | 6,300 | $677.1K | 0.14% | +6,300 | New |
| Sequoia Financial Advisors, LLC | 6,157 | $661.8K | 0.00% | +1,082+21.3% | Added |
| United Capital Financial Advisers, LLC | 6,104 | $656.1K | 0.00% | −11−0.2% | Reduced |
| Mariner, LLC | 6,050 | $650.3K | 0.00% | −926−13.3% | Reduced |
| SeaBridge Investment Advisors LLC | 6,020 | $647.0K | 0.10% | +4+0.1% | Added |
| Quadrant Capital Group LLC | 5,908 | $635.0K | 0.02% | +482+8.9% | Added |
| Two Sigma Securities, LLC | 5,761 | $619.2K | 0.09% | +5,761 | New |
| Wiley Bros.-Aintree Capital, LLC | 5,605 | $599.1K | 0.00% | +793+16.5% | Added |
| Optimize Financial Inc | 5,521 | $593.4K | 0.31% | +5,521 | New |
| Xponance, Inc. | 5,439 | $584.6K | 0.00% | +94+1.8% | Added |
| Laurion Capital Management LP | 5,400 | $580.4K | 0.08% | −454−7.8% | Reduced |
| Bokf, NA | 5,370 | $577.2K | 0.01% | −263−4.7% | Reduced |
| Vident Advisory, LLC | 5,219 | $560.9K | 0.01% | −590−10.2% | Reduced |
| Burney Co | 5,202 | $559.1K | 0.02% | −120−2.3% | Reduced |
| Horizon Investments, LLC | 5,188 | $557.6K | 0.01% | −19,720−79.2% | Reduced |
| TD Waterhouse Canada Inc. | 5,136 | $555.0K | 0.00% | −1,644−24.2% | Reduced |
| Nomura Holdings Inc | 5,159 | $554.5K | 0.00% | +5,159 | New |
| Advisory Services Network, LLC | 5,132 | $551.6K | 0.01% | −608−10.6% | Reduced |
| GWM Advisors LLC | 5,117 | $550.0K | 0.00% | +4,843+1,767.5% | Added |
| State of Alaska, Department of Revenue | 5,106 | $548.0K | 0.01% | +31+0.6% | Added |
| Klingman & Associates, LLC | 5,042 | $541.9K | 0.03% | +5,042 | New |
| New York Life Investment Management LLC | 5,032 | $540.8K | 0.00% | −233−4.4% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 5,000 | $538.4K | 0.00% | −195−3.8% | Reduced |
| Sapience Investments, LLC | 4,969 | $534.1K | 2.09% | −13,178−72.6% | Reduced |
| Bryce Point Capital, LLC | 4,946 | $531.6K | 0.65% | +4,946 | New |
| Weik Capital Management | 4,800 | $515.9K | 0.19% | 00.0% | Unchanged |
| Point72 Hong Kong Ltd | 4,713 | $506.5K | 0.02% | +4,713 | New |
| Argent Trust Co | 4,625 | $497.1K | 0.02% | −96−2.0% | Reduced |
| Mercer Global Advisors Inc | 4,570 | $491.2K | 0.00% | −910−16.6% | Reduced |
| Moneta Group Investment Advisors LLC | 4,473 | $480.8K | 0.00% | −207−4.4% | Reduced |
| Capstone Investment Advisors, LLC | 4,356 | $468.2K | 0.00% | +4,356 | New |
| Transatlantique Private Wealth LLC | 4,320 | $464.3K | 0.15% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 4,202 | $451.6K | 0.01% | +17+0.4% | Added |
| CWM Advisors, LLC | 4,180 | $449.3K | 0.04% | −6,959−62.5% | Reduced |
| Integrated Wealth Concepts LLC | 4,138 | $444.8K | 0.00% | +192+4.9% | Added |
| Neuberger Berman Group LLC | 4,062 | $436.6K | 0.00% | −369−8.3% | Reduced |
| Natixis | 4,062 | $436.6K | 0.00% | +4,062 | New |
| Asset Management One Co.,Ltd. | 4,060 | $436.4K | 0.00% | −313−7.2% | Reduced |
| Intech Investment Management LLC | 4,042 | $434.4K | 0.00% | −4,553−53.0% | Reduced |
| DRW Securities, LLC | 3,941 | $425.7K | 0.02% | −289−6.8% | Reduced |
| Ilex Capital Partners (UK) LLP | 3,877 | $416.7K | 0.01% | +3,877 | New |
| 3Chopt Investment Partners, LLC | 3,873 | $416.3K | 0.09% | −2,377−38.0% | Reduced |
| Lombard Odier Asset Management (USA) Corp | 3,765 | $404.7K | 0.09% | +1,035+37.9% | Added |
| Quest Partners LLC | 3,729 | $400.8K | 0.03% | −7,764−67.6% | Reduced |
| Securian Asset Management, Inc | 3,580 | $384.8K | 0.01% | +205+6.1% | Added |
| Barr E S & Co | 3,536 | $380.1K | 0.02% | 00.0% | Unchanged |
| Liberty One Investment Management, LLC | 3,524 | $378.4K | 0.02% | +1,451+70.0% | Added |
| Virtus ETF Advisers LLC | 3,508 | $377.0K | 0.21% | 00.0% | Unchanged |
| F/M Investments LLC | 3,481 | $374.1K | 0.01% | −87−2.4% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 3,429 | $368.5K | 0.00% | +3,429 | New |
| Welch Group, LLC | 3,400 | $365.4K | 0.01% | −3−0.1% | Reduced |
| Public Employees Retirement Association of Colorado | 3,398 | $365.0K | 0.00% | 00.0% | Unchanged |
| Savant Capital, LLC | 3,391 | $364.5K | 0.00% | −618−15.4% | Reduced |
| Federation des caisses Desjardins du Quebec | 3,326 | $357.5K | 0.00% | +3,326 | New |
| Everett Harris & Co | 3,307 | $355.4K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 3,186 | $342.4K | 0.01% | −280−8.1% | Reduced |
| Guggenheim Capital LLC | 3,179 | $341.7K | 0.00% | −157−4.7% | Reduced |
| Armis Advisers, LLC | 3,183 | $336.7K | 0.03% | +26+0.8% | Added |
| Vise Technologies, Inc. | 3,092 | $332.3K | 0.01% | −2,103−40.5% | Reduced |
| ProShare Advisors LLC | 3,066 | $329.5K | 0.00% | −176−5.4% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 2,995 | $321.9K | 0.00% | −975−24.6% | Reduced |
| Truist Financial Corp | 2,981 | $320.4K | 0.00% | −7−0.2% | Reduced |
| Private Trust Co NA | 2,912 | $313.0K | 0.03% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 2,900 | $311.7K | 0.01% | +677+30.5% | Added |
| Lido Advisors, LLC | 2,852 | $306.5K | 0.00% | −570−16.7% | Reduced |
| Atria Investments LLC | 2,811 | $302.1K | 0.00% | −106−3.6% | Reduced |
| HighPoint Advisor Group LLC | 2,715 | $291.8K | 0.01% | −26−0.9% | Reduced |
| Utah Retirement Systems | 2,666 | $286.5K | 0.00% | 00.0% | Unchanged |
| Capital & Planning, LLC | 2,609 | $280.4K | 0.17% | +2,609 | New |
| Colony Group, LLC | 2,515 | $270.0K | 0.00% | −820−24.6% | Reduced |
| Argonautica Private Wealth Management, Inc | 2,494 | $268.1K | 0.08% | +26+1.1% | Added |
| Cookson Peirce & Co Inc | 2,475 | $266.0K | 0.01% | +2,475 | New |
| First Manhattan Co | 2,395 | $257.4K | 0.00% | −48−2.0% | Reduced |
| Principal Securities, Inc. | 2,340 | $251.5K | 0.00% | +203+9.5% | Added |
| HSBC Holdings PLC | 2,340 | $251.4K | 0.00% | +96+4.3% | Added |
| The PNC Financial Services Group, Inc. | 2,282 | $245.3K | 0.00% | +75+3.4% | Added |
| Umb Bank N A | 2,240 | $240.8K | 0.00% | +35+1.6% | Added |
| Forum Financial Management, LP | 2,231 | $239.8K | 0.00% | +10.0% | Added |
| Crossmark Global Holdings, Inc. | 2,210 | $237.5K | 0.00% | −1,402−38.8% | Reduced |
| CWM, LLC | 2,205 | $237.0K | 0.00% | −1,035−31.9% | Reduced |
| Farmers & Merchants Trust Co of Long Beach | 2,200 | $236.5K | 0.05% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 2,190 | $235.4K | 0.00% | +2,190 | New |
| Snowden Capital Advisors LLC | 2,166 | $232.8K | 0.01% | +30+1.4% | Added |
| Claret Asset Management Corp | 2,110 | $227.0K | 0.03% | −30−1.4% | Reduced |
| Coldstream Capital Management Inc | 2,094 | $225.1K | 0.00% | −45−2.1% | Reduced |
| Ironwood Investment Counsel, LLC | 1,111 | $223.2K | 0.03% | 00.0% | Unchanged |
| South Dakota Investment Council | 2,072 | $223.0K | 0.00% | −100−4.6% | Reduced |
| Tower Research Capital LLC (TRC) | 2,040 | $219.3K | 0.01% | −281−12.1% | Reduced |
| Swiss Life Asset Management Ltd | 2,033 | $218.5K | 0.00% | +2,033 | New |
| Longboard Asset Management, LP | 2,031 | $218.3K | 0.35% | 00.0% | Unchanged |
| Discipline Wealth Solutions, LLC | 2,022 | $217.3K | 0.06% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 1,988 | $213.7K | 0.00% | −126−6.0% | Reduced |
| Franklin Resources Inc | 1,972 | $212.0K | 0.00% | −41−2.0% | Reduced |
| Group One Trading, L.P. | 1,946 | $209.2K | 0.01% | +770+65.5% | Added |
| Concurrent Investment Advisors, LLC | 1,944 | $208.9K | 0.00% | −237−10.9% | Reduced |
| Golden State Equity Partners | 1,931 | $207.5K | 0.03% | +1,931 | New |
| Rockefeller Capital Management L.P. | 1,913 | $205.6K | 0.00% | +1,913 | New |