JSPR · Jasper Therapeutics

Jasper Therapeutics, Inc., a clinical stage biotechnology company, focuses on the design and development of therapies to treat immune-mediated diseases. It is advancing a pipeline of medicines, including KP-104, a dual-complement inhibitor that has demonstrated positive outcomes in paroxysmal nocturnal hemoglobinuria (PNH) and is under evaluation in other unmet need nephrology disorders; Briquilimab is an anti-KIT antibody, which has demonstrated clinical results as a conditioning agent for stem cell transplant and mast cell mediated diseases, such as chronic urticarias and allergic asthma; and KP-701, a novel, dual-acting anti-CD79BxCD32B monoclonal antibody (mAb) for autoantibody-mediated disorders. The company is based in Redwood City, California.

2200 Bridge Pkwy, Redwood City, CA, 94065, United States
Biotechnology
Healthcare

Market Cap

18.96M

52 Wk Range

$0.32 - $2.69

Previous Close

$0.57

Open

$0.56

Volume

362,246

Day Range

$0.54 - $0.58

Enterprise Value

11.82M

Cash

7.314M

Avg Qtr Burn

-6.919M

Insider Ownership

2.86%

Institutional Own.

39.27%

Qtr Updated

Jun 30th 2026