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CompanyCompany file · Basic source coverageReviewed 2026-10-23

EXAGEN INC.

Sectors: Medical Laboratories; life sciences. Headquarters: Vista. Founded: 2002.

Sources and references ↗
COMPANY PROFILE / 11 SOURCE-LINKED FIELDS

Basic company information

Each field links to its source. Financial figures retain their reporting periods; background references are identified in the source list.

Business sectors
Medical Laboratories; life sciences [1]
Company / filing name
EXAGEN INC. [2]
Headquarters location
Vista [1]
Founded
2002 [1]
Legal form
public company [1]
Official website
exagen.com ↗ [1]
Annual revenue
USD 42,000,000 · reported year 2020 [1]
ISIN (reported securities)
US30068X1037 [1]
CIK
1274737 [2]
Country in background record
United States [1]
Symbols / exchanges
XGN (Nasdaq) [2]

Company positioning and business

Sectors: Medical Laboratories; life sciences. Headquarters: Vista. Founded: 2002. [1]

Understanding company scale

Annual revenue: USD 42,000,000 · reported year 2020. [1]

Financial year, securities and disclosures

Listed securities: XGN (Nasdaq). Multiple symbols may represent different share classes or securities of the same registrant. [2]

History and key events

  1. Founding / inception date recorded in Wikidata. [1]

Financial results and regulatory disclosures

No individual financial documents have been indexed yet. Open the source to consult company disclosures. [2]

Related entities and concepts

Frequently asked questions

When was EXAGEN INC. founded?

Founded: 2002. The linked source provides the background record. [1]

Where is the headquarters of EXAGEN INC.?

Headquarters location: Vista. The linked source provides the background record. [1]

Which business sectors are recorded for EXAGEN INC.?

Business sectors: Medical Laboratories; life sciences. The linked source provides the background record. [1]

Sources and review dates

  1. Wikidata — company background record (CC0) ↗
  2. Company identity and profile data ↗

Reviewed 23 October 2026. Financial periods and historical event dates are shown separately. Figures reflect their stated source dates; this page is not a live quote or investment recommendation.

Content preparation: source-based compilation with AI assistance. See methods and attribution. Named sources identify the underlying records; no individual expert review is claimed.