BIOGEN INC. — Investor Relations & Filings
Biogen Inc. is a global biotechnology company focused on discovering, developing, and delivering innovative therapies for people with serious neurological and neurodegenerative diseases. Founded in 1978, the company leverages cutting-edge science to address complex and hard-to-treat conditions. Its core therapeutic areas include multiple sclerosis, Alzheimer's disease, spinal muscular atrophy, and amyotrophic lateral sclerosis. In addition to its portfolio of novel drugs, Biogen also develops and commercializes biosimilars. The company's pipeline is concentrated on potential breakthrough treatments in neurology, immunology, and rare diseases, aiming to address significant unmet medical needs and improve patient outcomes worldwide.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K Filing | 2026-01-14 | English | |
| PRIMARY DOCUMENT | 2025-12-03 | English | |
| Major Shareholding Notification 2025 | 2025-11-13 | English | |
| PRIMARY DOCUMENT | 2025-11-04 | English | |
| 10-Q | 2025-10-30 | English | |
| 8-K | 2025-10-30 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
1 filing
| |||||
| 24626347 | 8-K Filing | 2026-01-14 | English | ||
|
2025
14 filings
| |||||
| 9837050 | PRIMARY DOCUMENT | 2025-12-03 | English | ||
| 9837052 | Major Shareholding Notification 2025 | 2025-11-13 | English | ||
| 9837053 | PRIMARY DOCUMENT | 2025-11-04 | English | ||
| 9837054 | 10-Q | 2025-10-30 | English | ||
| 9837055 | 8-K | 2025-10-30 | English | ||
| 9837056 | 8-K | 2025-10-14 | English | ||
| 9837057 | PRIMARY DOCUMENT | 2025-10-06 | English | ||
| 9837058 | PRIMARY DOCUMENT | 2025-09-02 | English | ||
| 9837059 | Regulatory Filings 2025 | 2025-09-02 | English | ||
| 9837060 | 8-K | 2025-07-31 | English | ||
| 9837061 | 10-Q | 2025-07-31 | English | ||
| 9837062 | Major Shareholding Notification 2025 | 2025-07-30 | English | ||
| 9837063 | Major Shareholding Notification 2025 | 2025-07-21 | English | ||
| 9837064 | PRIMARY DOCUMENT | 2025-07-16 | English | ||
Market data
Market data not available
Price history
Peer group · Manufacture of pharmaceuticals, medicinal chemical and botanical products
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
13260917 Canada Inc.
Biotech developing oral small molecules to restore muscle s…
|
MSCL | CA | Manufacturing |
|
1608557 Ontario Inc.
Biopharmaceutical company dedicated to R&D, discovery, and …
|
OTROQ | CA | Manufacturing |
|
3B BlackBio Dx Limited
Develops molecular diagnostic kits for oncology, infectious…
|
3BBLACKBIO | IN | Manufacturing |
|
3D Medicines Inc.
Commercial-stage biopharma specializing in next-generation …
|
1244 | HK | Manufacturing |
|
3SBio Inc.
Biopharmaceutical enterprise specializing in R&D, productio…
|
1530 | KY | Manufacturing |
|
4BASEBIO PLC
Manufactures GMP-grade synthetic DNA for next-generation th…
|
4BB | GB | Manufacturing |
|
4D Molecular Therapeutics, Inc.
Develops genetic medicines using AAV vectors for ophthalmol…
|
FDMT | US | Manufacturing |
|
4Front Ventures Corp.
Vertically integrated cannabis operator managing cultivatio…
|
FFNT | CA | Manufacturing |
|
4SC AG
Biopharmaceutical company with no products under developmen…
|
VSC | DE | Manufacturing |
|
60 DEGREES PHARMACEUTICALS, INC.
Develops and commercializes medicines for infectious diseas…
|
SXTP | US | Manufacturing |
BIOGEN 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/30291/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30291 | 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=30291 | 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=30291 \ -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": 30291}, 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 BIOGEN INC. (id: 30291)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.