Genmab Reports $4.24 Billion In Third-Quarter DARZELEX Sales, Up Year Over Year
Genmab (GMAB) reported $4.24B in Q3 2026 DARZALEX sales, up 15% YoY from $3.67B in Q3 2025, driven by increased adoption. U.S. sales were $2.53B, international sales $1.71B. DARZALEX is a multiple myeloma treatment marketed with JNJ. GMAB stock closed at $37.37, up 0.81%.
How this was made
The 30-second read
Why it matters
The strong Q3 sales figure may prompt analysts to raise earnings forecasts for Genmab and could lift related oncology stocks.
Market read
First‑time disclosure of Q3 DARZALEX sales provides fresh material data for traders.
What to watch
Potential pricing pressure from biosimilar competition not discussed.
Background
Genmab's royalty income from DARZALEX is a key revenue driver; the drug is co‑commercialized with Johnson & Johnson.
Ticker impact
Genmab reported Q3 2026 DARZALEX net sales of $4.24 billion, up 15% YoY, a fresh material revenue figure.
upward pressure as investors price in higher royalty revenue.
The disclosed sales exceed prior quarter and show YoY growth; market typically rewards higher royalty income.
Market effects
Boosts outlook for biotech royalty partners and J&J's oncology franchise.
U.S. biotech stocks may see modest gains.
Highlights strength of global multiple‑myeloma market.
Counterpoint
If sales growth slows in future quarters, the rally could be short‑lived.
Key entities
- companyGenmab
Danish biotech firm receiving royalties from DARZALEX.
- companyJohnson & Johnson
Partner commercializing DARZALEX.


