Compass Therapeutics Inc. (CMPX)
Showing Closing Date Range from May 8 to Nov 4, 2026 compared to May 8 to Nov 4, 2025.
Compare Last 6 Months Same Dates of Previous Year
Investor Relations:compasstherapeutics.com
Current Period Close
$0.76
May 08, 2026 - Nov 04, 2026
Previous Year Close
$3.79
May 08, 2025 - Nov 04, 2025
Net Comparison Delta
$-3.03 (-79.88%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(125 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 04, 2026 | $0.76 | Nov 04, 2025 | $3.79 | -79.88% |
| Nov 03, 2026 | $0.75 | Nov 03, 2025 | $3.74 | -79.87% |
| Nov 02, 2026 | $0.77 | Oct 31, 2025 | $3.74 | -79.48% |
| Oct 30, 2026 | $0.79 | Oct 30, 2025 | $3.72 | -78.86% |
| Oct 29, 2026 | $0.76 | Oct 29, 2025 | $3.78 | -79.99% |
| Oct 28, 2026 | $0.76 | Oct 28, 2025 | $4.10 | -81.46% |
| Oct 27, 2026 | $0.75 | Oct 27, 2025 | $4.11 | -81.82% |
| Oct 26, 2026 | $0.75 | Oct 24, 2025 | $3.97 | -81.18% |
| Oct 23, 2026 | $0.76 | Oct 23, 2025 | $3.89 | -80.44% |
| Oct 22, 2026 | $0.80 | Oct 22, 2025 | $4.16 | -80.73% |
| Oct 21, 2026 | $0.81 | Oct 21, 2025 | $4.10 | -80.13% |
| Oct 20, 2026 | $0.83 | Oct 20, 2025 | $4.05 | -79.42% |
| Oct 19, 2026 | $0.84 | Oct 17, 2025 | $4.26 | -80.40% |
| Oct 16, 2026 | $0.86 | Oct 16, 2025 | $4.52 | -80.97% |
| Oct 15, 2026 | $0.90 | Oct 15, 2025 | $4.77 | -81.20% |
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