NYSE:ABBVBiotechs
How AbbVie’s Capital-Light ABBV-230 Deal Reshape At AbbVie (ABBV) Has Changed Its Investment Story
In early December 2025, OSE Immunotherapeutics amended its partnership with AbbVie on the pre-clinical anti-inflammatory antibody ABBV-230, taking back responsibility and funding for preclinical and Phase 1 work while AbbVie keeps exclusive rights to later-stage development and commercialization with the original royalty and milestone terms largely intact.
This shift gives AbbVie continued optionality on a potential first-in-class ChemR23-targeting therapy without near-term development...