StockWatch
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Biotechnology: Pharmaceutical Preparations
AcquisitionsJul 15, 2026, 09:17 AM

GSK Completes $10.6B Acquisition of Nuvalent, Inc.

AI Summary

GSK plc announced the completion of its acquisition of Nuvalent, Inc., a clinical-stage biopharmaceutical company focused on oncology therapies. The acquisition, valued at approximately $10.6 billion, significantly expands GSK's oncology portfolio with three lung cancer assets. Key assets include zidesamtinib (NVL-520) and neladalkib (NVL-655), both under FDA review with Breakthrough Therapy and Orphan Drug Designations, and expected to launch in 2026 with multi-blockbuster potential.

Key Highlights

  • GSK completed the acquisition of Nuvalent, Inc.
  • Aggregate equity value of the transaction is approximately $10.6 billion (£8.0 billion).
  • Net investment by GSK is approximately $9.4 billion (£7.1 billion).
  • Acquisition adds three lung cancer assets to GSK's oncology portfolio.
  • Zidesamtinib (NVL-520) and neladalkib (NVL-655) are under FDA review.
  • Both Zidesamtinib and neladalkib have received FDA Breakthrough Therapy and Orphan Drug Designations.
  • These assets are expected to launch in 2026 with multi-blockbuster potential.
  • The acquisition also includes NVL-330 in phase I development for HER2-altered NSCLC.