Ligand to Acquire XOMA Royalty for $739M, Expanding Royalty Portfolio

  • Ligand Pharmaceuticals to acquire XOMA Royalty for $39.00 per share in cash, totaling $739M.
  • Transaction expected to close in Q3 2026, subject to shareholder and regulatory approvals.
  • Acquisition adds over 120 commercial, clinical, and preclinical stage assets to Ligand’s portfolio.
  • Ligand raises 2026 adjusted EPS guidance to $8.50-$9.50, up from $8.00-$9.00.
  • Deal expected to be accretive by $1.50 per share to adjusted EPS in 2027.

This acquisition solidifies Ligand’s position as a leading biopharma royalty aggregator, expanding its portfolio to over 200 assets. The deal reflects a broader industry trend of consolidation among royalty aggregators seeking to diversify their portfolios and enhance long-term growth. The inclusion of seven new commercial products and a robust pipeline of late-stage assets positions Ligand to capitalize on upcoming regulatory and clinical catalysts.

Integration Challenges
The pace at which Ligand can integrate XOMA Royalty’s portfolio and realize synergies will determine the deal’s success.
Regulatory Approvals
Whether the transaction receives timely approvals from regulators and XOMA Royalty shareholders.
Financial Performance
How the acquisition impacts Ligand’s long-term growth profile and ability to meet updated financial guidance.