POST Institutional Ownership
Who owns Post Holdings, Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 428 funds reported holding POST at Jun 30, 2026, together owning 135.6% of the company.
- ▼171 buying vs 256 selling
- ▼Held by funds -26.9 pts
- ▼Funds holding -18
- ▲Superinvestors: 3 added, 1 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 428 | 446 | −4.0% |
| In funds' top 10 | 6 | 5 | +20.0% |
| 13F shares | 59.6M | 71.5M | −16.6% |
| Held by funds | 135.6% | – | – |
| New positions | 61 | 68 | −10.3% |
| Increased | 110 | 131 | −16.0% |
| Reduced | 180 | 162 | +11.1% |
| Sold out | 76 | 51 | +49.0% |
| Calls (shares) | 700 | 1,700 | −58.8% |
| Puts (shares) | 128K | 129K | −0.3% |
| Put/call ratio | 80.45 | 33.38 | +141.0% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in POST
All superinvestors →
Who owns POST
share of fund held shares- Index and passive funds24.8%
- Active managers and hedge funds46.6%
- Banks and brokers15.3%
- Pensions, insurers and other13.2%
The top 10 holders own 51.5% of all POST shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
122 funds changed their position- Braun Stacey Associates IncSold out−209K sh
- Carnegie Investment CounselSold out−77K sh
- Artemis Investment Management LLPSold out−59K sh
- Creative PlanningAdded+51K sh
- Iridian Asset Management Llc/ctAdded+44K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Absolute Investment Advisers, LLC | 17.06% | 7.5M | $7.7M | 0 |
| 2 | State of Wisconsin Investment Board | 9.10% | 4M | $4.1M | +1M |
| 3 | BlackRock, Inc. | 8.95% | 3.9M | $347M | −46K |
| 4 | Dimensional Fund Advisors LP | 7.18% | 3.2M | $279M | +85K |
| 5 | Route One Investment Company, L.P. | 6.71% | 3M | $260M | 0 |
| 6 | Jpmorgan Chase & Co | 5.59% | 2.5M | $221M | −213K |
| 7 | Vanguard Portfolio Management LLC | 4.95% | 2.2M | $192M | −256K |
| 8 | Vanguard Capital Management LLC | 4.06% | 1.8M | $158M | −90K |
| 9 | London Co of Virginia | 3.18% | 1.4M | $123M | −78K |
| 10 | State Street Corp | 3.07% | 1.3M | $119M | −74K |
- Norges Bank+1.3M sh+$116M
- Citadel Advisors LLC+794K sh+$70.1M
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME+405K sh+$35.7M
- Citigroup Inc+262K sh+$23.1M
- Balyasny Asset Management L.P.+242K sh+$21.4M
- Morgan Stanley+216K sh+$19.1M
- Junto Capital Management LP+182K sh+$16M
- Gotham Asset Management, LLC+155K sh+$13.7M
- Two Sigma Investments, LP−752K sh−$66.4M
- Holocene Advisors, LP−520K sh−$45.9M
- Point72 Asset Management, L.P.−427K sh−$42.2M
- T. Rowe Price Investment Management, Inc.−419K sh−$37M
- Fmr LLC−315K sh−$27.8M
- Invesco Ltd.−272K sh−$24M
- Vanguard Portfolio Management LLC−256K sh−$22.6M
- Jpmorgan Chase & Co−213K sh−$19.1M
POST institutional ownership FAQ
Who owns the most POST stock?
In Q2 2026 13F filings the largest holder of POST was Absolute Investment Advisers, LLC, followed by State of Wisconsin Investment Board and BlackRock, Inc.. Index fund managers are usually the biggest holders of large companies.
What percentage of POST is owned by institutions?
Funds that file 13F reports held 135.6% of POST's shares at Jun 30, 2026, compared with 162.6% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying POST?
In Q2 2026, 171 funds bought POST (61 of them new positions) and 256 sold (76 sold out completely). Among well known investors, 3 added and 1 cut. Our fund sentiment for POST is bearish.
What is POST's institutional put/call ratio?
Funds reported $5M of POST puts against $62K of calls, a put/call ratio of 80.45 (33.38 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this POST ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.