Compass Therapeutics, Inc. Share Price
NASDAQ: CMPX | Micro CapCompass Therapeutics, Inc. Stock Performance
Compass Therapeutics, Inc. Share Price Today
As of 19 September 2026, Compass Therapeutics, Inc.'s share price is $1.90. The stock opened at $1.86, compared to its previous close of $1.85. During today's trading session, Compass Therapeutics, Inc.'s share price traded between $1.81 and $1.90, with an average price of $1.85. Over the past 52 weeks, the stock has recorded a high of $6.86 and a low of $1.61. In terms of performance, Compass Therapeutics, Inc.'s share price has declined by 64.18% over the last six months and is down 45.70% on a year-on-year basis.
Compass Therapeutics, Inc. Share Price Chart
Compass Therapeutics, Inc. Quarterly Profit & Loss
All figures in USD
Compass Therapeutics, Inc. Annual Profit & Loss
All figures in USD
About Compass Therapeutics, Inc.
Compass Therapeutics, Inc., a clinical-stage oncology-focused biopharmaceutical company, engages in the development of antibody-based therapeutics for the treatment of various human diseases in the United States. The company's lead product candidates include tovecimig, a bispecific antibody that blocks Delta-like ligand 4 (DLL4) and vascular endothelial growth factor A (VEGF-A) signaling pathways, which are critical to angiogenesis and tumor vascularization; CTX-471, an IgG4 monoclonal antibody that is an agonist of CD137, a key co-stimulatory receptor on immune cells; and CTX-8371, a bispecific inhibitor that targets programmed cell death protein-1 (PD-1) and ligand PD-L1 checkpoint inhibitor antibodies. It also develops CTX-10726, a bispecific antibody that targets PD-1 and VEFG-A; and VEGF-IO Bispecific / Multiple, a bispecific antibody engages the angiogenesis pathway and anti-tumor immune that targets, including immune checkpoints, as well as analyzes VEGF combinations with other immune response-related proteins. Compass Therapeutics, Inc. was founded in 2014 and is headquartered in Boston, Massachusetts.
Compass Therapeutics, Inc. Historical Returns
| Month | Open | Close | Change % |
|---|---|---|---|
Sep 2026 | $2.36 | $1.89 | -25.35% |
Aug 2026 | $1.93 | $2.52 | +32.55% |
Jul 2026 | $2.19 | $1.91 | -12.81% |
Jun 2026 | $2.30 | $2.19 | -8.77% |
May 2026 | $1.78 | $2.40 | +34.55% |
Apr 2026 | $5.43 | $1.78 | -66.35% |
Mar 2026 | $5.38 | $5.29 | -6.21% |
Feb 2026 | $6.41 | $5.64 | -11.81% |
Jan 2026 | $5.36 | $6.39 | +19.09% |
Dec 2025 | $5.83 | $5.37 | -7.33% |
Nov 2025 | $3.71 | $5.79 | +55.15% |
Oct 2025 | $3.52 | $3.73 | +7.02% |