
STEPAN CO — Investor Relations & Filings
Stepan Company is a global manufacturer of specialty and intermediate chemicals. Its core products include surfactants, polymers, and specialty chemical formulations that serve as key ingredients for a wide range of industries. The company's solutions are utilized in consumer goods like cleaning and personal care products, as well as in industrial markets such as agriculture, oilfield applications, and coatings. As a major producer of anionic surfactants, Stepan focuses on developing innovative and sustainable chemical solutions in collaboration with its customers to meet evolving market demands.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 10-Q - STEPAN CO (0000094049) (Filer) | 2026-05-06 | English | |
| 8-K - STEPAN CO (0000094049) (Filer) | 2026-04-30 | English | |
| Major Shareholding Notification 2026 | 2026-04-29 | English | |
| 8-K - STEPAN CO (0000094049) (Filer) | 2026-04-28 | English | |
| SCHEDULE 13G/A - STEPAN CO (0000094049) (Subject) | 2026-03-27 | English | |
| ARS - STEPAN CO (0000094049) (Filer) | 2026-03-25 | English |
Browse filings by year
27 years- 2026 18 filings
- 2025 94 filings
- 2024 101 filings
- 2023 91 filings
- 2022 53 filings
- 2021 81 filings
- 2020 103 filings
- 2019 107 filings
- 2018 114 filings
- 2017 112 filings
- 2016 105 filings
- 2015 97 filings
- 2014 104 filings
- 2013 140 filings
- 2012 142 filings
- 2011 154 filings
- 2010 137 filings
- 2009 156 filings
- 2008 137 filings
- 2007 105 filings
- 2006 99 filings
- 2005 63 filings
- 2004 93 filings
- 2003 33 filings
- 2002 19 filings
- 2001 13 filings
- 2000 14 filings
Market data
Market data not available
Price history
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LETS HOLDING GROUP CO.,LTD.
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STEPAN CO 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/32175/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=32175 | 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=32175 | 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=32175 \ -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": 32175}, 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 STEPAN CO (id: 32175)"
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