All the
latest

August 19, 2026

Ultragenyx Announces U.S. FDA Approval of GENGLYCOS™ Gene Therapy, the First-Ever FDA-Approved Treatment Designed to Treat the Underlying Cause of Glycogen Storage Disease Type Ia (GSDIa)

GENGLYCOS is the first gene therapy approval, and fifth FDA approval overall, for the company Approval provides a long-awaited first-ever option to reduce the burden of care associated with GSDIa Ultragenyx received a Priority Review Voucher upon approval Ultragenyx to host conference call on

Read more
August 04, 2026

Ultragenyx Reports Second Quarter 2026 Financial Results and Corporate Update

Second quarter total revenue of $214 million,  Crysvita ® revenue of $156 million and Dojolvi ® revenue of $27 million Reaffirm 2026 financial guidance, including total revenue of $730 million to $760 million and combined R&D and SG&A expenses to be flat to slightly down versus 2025; remain on path

Read more