XBiotech Inc. — Investor Relations & Filings
XBiotech Inc. is a fully integrated biosciences company focused on the discovery and development of therapeutic antibodies. The company's proprietary True Human™ antibody platform identifies and clones antibodies directly from individuals who possess natural immunity to specific diseases. This approach is distinct from 'humanized' or other 'fully human' antibody technologies. XBiotech's clinical research and development pipeline addresses a range of unmet medical needs, with programs in therapeutic areas such as oncology, neurology, rheumatology, and anti-infectives. A key focus of its development is on therapies that target interleukin-1α (IL-1α), a substance that can cause harmful inflammation.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| FORM 10-Q | 2026-05-14 | English | |
| 10-K/A - XBiotech Inc. (0001626878) (Filer) | 2026-04-29 | English | |
| SCHEDULE 13G/A Filing | 2026-01-23 | English | |
| SCHEDULE 13G/A Filing | 2026-01-23 | English | |
| FORM 8-K | 2025-12-09 | English | |
| FORM 10-Q | 2025-11-12 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
4 filings
| |||||
| 46198938 | FORM 10-Q | 2026-05-14 | English | ||
| 38702866 | 10-K/A - XBiotech Inc. (0001626878) (Filer) | 2026-04-29 | English | ||
| 30996341 | SCHEDULE 13G/A Filing | 2026-01-23 | English | ||
| 30996326 | SCHEDULE 13G/A Filing | 2026-01-23 | English | ||
|
2025
11 filings
| |||||
| 12834411 | FORM 8-K | 2025-12-09 | English | ||
| 12834412 | FORM 10-Q | 2025-11-12 | English | ||
| 12834413 | 4 | 2025-11-12 | English | ||
| 12834414 | 4 | 2025-11-12 | English | ||
| 12834415 | 4 | 2025-11-12 | English | ||
| 12834416 | 4 | 2025-11-12 | English | ||
| 12834417 | FORM 8-K/A | 2025-10-15 | English | ||
| 12834421 | FORM 8-K | 2025-10-03 | English | ||
| 12834422 | 3 | 2025-09-30 | English | ||
| 12834423 | 3 | 2025-09-30 | English | ||
| 12834424 | 3 | 2025-09-29 | English | ||
Market data
Market data not available
Price history
Peer group · Manufacture of pharmaceuticals, medicinal chemical and botanical products
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
AFC-HD AMS Life Science Co.,Ltd.
An OEM of health foods, supplements, and cosmetics with int…
|
2927 | JP | Manufacturing |
|
Afexa Life Sciences Inc.
Researched, developed, and manufactured naturally derived O…
|
FXA | CA | Manufacturing |
|
AFT Pharmaceuticals Limited
Develops, licenses, and distributes pharmaceuticals across …
|
AFT | NZ | Manufacturing |
|
AFT PHARMACEUTICALS LIMITED
Develops and licenses healthcare products for pain manageme…
|
AFP | AU | Manufacturing |
|
AGENUS INC
A clinical-stage biotechnology company specializing in immu…
|
AGEN | US | Manufacturing |
|
AGIOS PHARMACEUTICALS, INC.
Biopharmaceutical company developing therapies for rare and…
|
AGIO | US | Manufacturing |
|
AGP Limited
Pharmaceutical company manufacturing, marketing, and distri…
|
AGP | PK | Manufacturing |
|
AHN-GOOK PHARMACEUTICAL Co., Ltd.
Develops and markets medicines, focusing on respiratory and…
|
001540 | KR | Manufacturing |
|
AIM Vaccine Co., Ltd.
Develops, manufactures, and commercializes established and …
|
6660 | HK | Manufacturing |
|
AION THERAPEUTIC INC.
Health and wellness company developing AI-driven bio-pharma…
|
AION | CA | Manufacturing |
XBiotech 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/34229/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34229 | 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=34229 | 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=34229 \ -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": 34229}, 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 XBiotech Inc. (id: 34229)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.