Key Performance
More- Earnings Score: 9
- Momentum Score: 69
- True Yield: N/A
- Financial Health Score: 5
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Latest Research & News
Compass Therapeutics announced Phase 1 clinical data for CTX-8371, a novel PD-1×PD-L1 bispecific antibody, showing promising monotherapy activity in patients with advanced malignancies resistant to prior checkpoint inhibitors. The drug demonstrated deep and durable responses in triple-negative breast cancer, Hodgkin lymphoma, and non-small cell lung cancer, with a 33% overall response rate at the highest dose levels and no dose-limiting toxicities observed.
05/21/2026, 5:00 PM • GlobeNewswire
Johnson Fistel, PLLP is investigating potential securities law violations by Compass Therapeutics following the disclosure that its lead drug candidate tovecimig failed to meet the overall survival secondary endpoint in the COMPANION-002 clinical trial. The company reported median overall survival of 8.9 months versus 9.4 months for the control arm, resulting in significant stock price decline. Investors who suffered losses are encouraged to contact the firm.
04/27/2026, 1:00 PM • GlobeNewswire
Compass Therapeutics will host a webcast on April 27, 2026 to present topline secondary endpoints from its Phase 2/3 COMPANION-002 study evaluating tovecimig, a DLL4 x VEGF-A bispecific antibody combined with paclitaxel, in patients with advanced biliary tract cancer. The study has reached its prespecified event threshold of 80% overall survival events.
04/24/2026, 4:00 PM • GlobeNewswire
Compass Therapeutics to Participate in Upcoming December Investor Events
Compass Therapeutics announced participation in two healthcare investor conferences in December 2025, highlighting their ongoing clinical-stage oncology research focused on antibody-based therapeutics targeting tumor growth and immune system interactions.
11/25/2025, 8:00 AM • GlobeNewswire
Compass Therapeutics to Participate in Upcoming September Investor Events
Compass Therapeutics will participate in multiple healthcare and investment conferences in September 2025, including events in Boston and New York, presenting their oncology-focused antibody-based therapeutics research.
08/26/2025, 8:00 AM • GlobeNewswire
Compass Therapeutics Announces Pricing of Upsized $120 Million Public Offering
Compass Therapeutics plans to raise approximately $120 million through a public offering of 33,290,000 common stock shares and pre-funded warrants at $3.00 per share, with the proceeds intended for research, clinical development, and corporate purposes.
08/12/2025, 10:28 PM • GlobeNewswire
Compass Therapeutics Announces Proposed Public Offering
Compass Therapeutics plans to launch an underwritten public offering of common stock and pre-funded warrants to fund research, clinical development, and commercial readiness preparations.
08/12/2025, 4:01 PM • Benzinga
Peers
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MoreInformation as of 06/23/2026
Company Profile
Compass Therapeutics, Inc., a clinical-stage oncology-focused biopharmaceutical company, develops antibody-based therapeutics for the treatment of various human diseases in the United States. The company's lead product candidate, tovecimig, is a bispecific antibody that targets delta-like ligand 4 (DLL4) and vascular endothelial growth factor A (VEGF-A), which are critical to angiogenesis and tumor vascularization. It also develops CTX-471, an IgG4 monoclonal antibody that is an agonist of CD137, a key co-stimulatory receptor on immune cells; CTX-8371, a bispecific inhibitor that targets programmed cell death protein-1 (PD-1) and ligand PD-L1 checkpoint inhibitor antibodies; and CTX-10726, a bispecific antibody that targets PD-1 and VEFG-A. The company was founded in 2014 and is headquartered in Boston, Massachusetts.