
Post Holdings, Inc. — Investor Relations & Filings
Post Holdings, Inc. is a consumer packaged goods holding company that manages a diverse portfolio of businesses. Operating with a model that provides governance oversight, capital allocation, and shared corporate services to its companies, Post focuses on long-term value creation. Its portfolio operates across several segments, including ready-to-eat cereal, refrigerated retail, foodservice, and active nutrition. The company manufactures, markets, and distributes a wide range of branded and private label products, such as cereals, eggs, cheese, sausage, side dishes, nut butters, food ingredients, and nutritional supplements like protein shakes and powders for both retail and foodservice channels.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| SCHEDULE 13G/A - Post Holdings, Inc. (0001530950) (Subject) | 2026-03-27 | English | |
| 4 - Post Holdings, Inc. (0001530950) (Issuer) | 2026-03-18 | English | |
| 4 - Post Holdings, Inc. (0001530950) (Issuer) | 2026-03-18 | English | |
| 8-K - POST HOLDINGS, INC. (0001530950) (Filer) | 2026-03-04 | English | |
| 8-K - POST HOLDINGS, INC. (0001530950) (Filer) | 2026-03-04 | English | |
| 4 - POST HOLDINGS, INC. (0001530950) (Filer) | 2026-03-03 | English |
Market data
Market data not available
Price history
Peer group · Manufacture of other food products n.e.c.
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|---|---|---|---|
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Beeio Honey Ltd.
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BHNY | IL | Manufacturing |
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Beijing Scitop Bio-tech Co., Ltd.
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300858 | CN | Manufacturing |
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Beingmate Co., Ltd.
Researches, produces, and distributes infant formulas and c…
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002570 | CN | Manufacturing |
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BELLRING BRANDS, INC.
Manages a portfolio of brands that provide protein-based co…
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BRBR | US | Manufacturing |
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BellRock Brands Inc.
A multi-state operator and IP platform focused on cannabis …
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DXBRF | CA | Manufacturing |
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BESLER GIDA VE KİMYA SANAYİ VE TİCARET A.Ş.
Manufacturer of frozen foods, canned goods, and edible oils…
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BESLR | TR | Manufacturing |
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Bettermood Food Corporation
Specializes in innovative plant-based dairy alternatives, p…
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MOOO | CA | Manufacturing |
|
Better Plant Sciences Inc.
Develops and sells plant-based functional foods and supplem…
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PLNT | CA | Manufacturing |
Post Holdings, Inc. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30948/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30948 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30948 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30948 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30948}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Post Holdings, Inc. (id: 30948)"
Report missing filing
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