Jasper Therapeutics IncCompleted acquisition and $132M private placement extend cash runway through H2 2028, funding key clinical milestones.

Jasper Therapeutics has completed its all-stock acquisition of Kira Pharmaceuticals and concurrently raised approximately $132 million in a private placement co-led by Affinity Asset Advisors and Ikarian Capital. The combined company will advance a pipeline of biologic agents for immunologically-driven disorders, including KP-104 for paroxysmal nocturnal hemoglobinuria and renal indications, briquilimab for severe combined immunodeficiency, and KP-701 for autoantibody-mediated diseases. Kira also out-licensed two assets, KP-301 and KP-402, to Mirador Therapeutics for a $12 million upfront payment plus potential milestone payments. The combined financing and transactions are expected to fund operations through the second half of 2028, covering multiple clinical milestones such as KP-104 Phase 2 results and a pre-Biologics License Application meeting for briquilimab. The combined company will continue trading on Nasdaq under the ticker symbol JSPR.
Jasper Therapeutics IncCompleted acquisition and $132M private placement extend cash runway through H2 2028, funding key clinical milestones.
Out-licensed two assets (KP-301, KP-402) from Kira for $12M upfront plus milestones, gaining pipeline candidates.