Dualitas partners with Roche in up to $1 billion bispecific antibody deal

17 September 2026

Dualitas Therapeutics, the US biotech developing bispecific antibody therapies for immunology and inflammation (I&I), has entered a research collaboration and license agreement with Roche (SIX: ROG) to discover and develop novel bispecific antibodies (BsAbs) in the I&I space.

Under the deal, Dualitas will receive a $36.5 million upfront payment and is eligible for further research, development and commercial milestone payments, plus tiered royalties, for a potential total deal value of up to $1 billion.

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