AVIENT CORP — Investor Relations & Filings
Avient Corporation is a provider of specialized and sustainable polymer materials, services, and solutions. The company develops, manufactures, and markets a diverse portfolio of products including advanced composites, specialty polymers, color and additive systems, thermoplastic compounds, and engineered polymer formulations. Key offerings also include engineered fiber solutions and specialized formulations for various sectors, including healthcare. Avient focuses on leveraging complex material science and innovation to help customers solve performance challenges, develop new products, and enhance the sustainability of their applications.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K - AVIENT CORP (0001122976) (Filer) | 2026-04-27 | English | |
| ARS - AVIENT CORP (0001122976) (Filer) | 2026-03-27 | English | |
| DEFA14A - AVIENT CORP (0001122976) (Filer) | 2026-03-27 | English | |
| DEF 14A - AVIENT CORP (0001122976) (Filer) | 2026-03-27 | English | |
| 4 - AVIENT CORP (0001122976) (Filer) | 2026-02-24 | English | |
| 4 - AVIENT CORP (0001122976) (Filer) | 2026-02-24 | English |
Market data
Market data not available
Price history
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AVIENT CORP 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/31389/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31389 | 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=31389 | 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=31389 \ -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": 31389}, 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 AVIENT CORP (id: 31389)"
Report missing filing
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