Record-Breaking Revenue Achievement
Argenx reported total product net sales of $1.13 billion in Q3 2025, surpassing $1 billion in VYVGART sales in a single quarter for the first time. This represents a growth of 19% from the previous quarter and 96% year-over-year.
Successful Launch and Adoption of Prefilled Syringe
The prefilled syringe (PFS) is driving increased VYVGART demand, with more than half of new users being new to VYVGART. It has expanded the prescriber base significantly, with 260 new prescribers.
Pipeline and Regulatory Progress
Argenx will enter 2026 with 3 Phase III assets, including efgartigimod, empasiprubart, and ARGX-119. The company is on track for 5 registrational readouts next year.
Positive Data in Clinical Trials
The ADAPT subcu study showed that up to 60% of patients reached minimum symptom expression (MSE) with 83% maintaining it for at least 8 weeks. Additionally, significant improvements were observed in MG-ADL scores in the ADAPT SERON study.
Strong Financial Position
Argenx's cash balance stood at $4.3 billion, representing nearly a $1 billion increase since the beginning of the year.