Compass Therapeutics, Inc. is a biopharmaceutical firm focused on developing cancer treatments, with several therapeutic candidates currently in clinical trials. The company's work involves creating antibody-based medicines designed to address a variety of human health conditions. Among its leading clinical-stage programs are CTX-009, an experimental bispecific antibody engineered to inhibit the Delta-like ligand 4/Notch and vascular endothelial growth factor A signaling pathways, both of which are crucial for the growth of new blood vessels and tumor vascularization. Another significant compound is CTX-471, an IgG4 monoclonal antibody that functions as an activator of CD137. Furthermore, their developmental pipeline features CTX-8371, a bispecific inhibitor that targets both PD-1 and PD-L1. The company was established in 2014 and operates from its headquarters in Boston, Massachusetts.
Compass Therapeutics Reports 2026 Second Quarter Financial Results and Provides Corporate Update
Compass Therapeutics reported updated Phase 2/3 data for tovecimig showing an overall response rate of 18.0% versus 5.3% for the control arm, achieving a p-value of 0.0228. The company plans to engage the FDA this quarter regarding a potential BLA filing later this year and will present the full dataset at ESMO in October.
Pipeline progression included the initiation of a Phase 2 study for CTX-471 in Q3 and the dosing of the first patients in the Phase 1 study of CTX-10726, with initial data expected in Q4. Additionally, cohort expansions for CTX-8371 are actively enrolling in triple-negative breast cancer, Hodgkin lymphoma, and non-small cell lung cancer.
Financially, the company reported a net loss of $25.2 million for the second quarter, with cash and marketable securities totaling $180 million. This cash position is expected to fund operations into 2028.