Record entry · Biotech Pharma

Ultragenyx

What is happening now

Nothing reported: the record holds no registered event and no claim that names this.

How well we know this

24 documents · 16 publishers · 46% contain a typed assertion · last evidence 8 Oct 2026

Gap: assertion coverage 0.458: about 54% of mentions carry no typed assertion

Added 9 Oct 2026Mentions 20Sources 12Days of coverage 11

Why this name is on the record

Ultragenyx was added automatically on 9 Oct 2026 after 20 mentions across 12 sources over 11 days. 45% of that coverage came from a single subject area.

Reported alongside Ultragenyx

Names most often reported alongside it; bigger circles and heavier lines mean more shared documents. A dashed circle has no page of its own yet.

Gene Therapy · 14 shared documents · no page of its own yet
FDA · 13 shared documents · no page of its own yet
Sanfilippo · 9 shared documents · no page of its own yet

For developers

GET https://sigb.ai/api/registry?slug=ultragenyx

{
  "slug": "ultragenyx",
  "state": "active",
  "detail": {
    "state": "active",
    "source": "ontology",
    "label": "ultragenyx",
    "promotedAt": "2026-10-09",
    "category": "biotech_pharma",
    "evidence": {
      "mentions": 20,
      "sources": 12,
      "days": 11,
      "concentration": 0.45,
      "standAloneShare": 0.833
    }
  }
}

The record behind this page, as data. The live response also carries the registry date and version.

Walk the record from Ultragenyx

Open where it comes from, follow a claim or a related name, and use the trail to come back. Every step says what it is, how it stands and when. Machines read the same record.

Ultragenyx

Entity.

Evidence: 24 documents · 16 separate publishers · a mention shows the name is in use, not that any claim about it is true
Standing: Added automatically from coverage
Time: first seen 11 Aug 2026, last seen 8 Oct 2026
Measured: 46% of mentions say something specific about it; the rest only name it
As of: 9 Oct 2026