NASDAQ : CMPX
Compass Therapeutics, Inc. — Price history
Healthcare · Biotechnology · United States
Last price 0.7698 USD (Oct 30, 2026, 3:19 PM EDT) · Market cap 138.63M
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Price history
Compass Therapeutics, Inc. (CMPX) closed at 0.7865 USD on 2026-10-30. Daily open, high, low, close and volume for recent sessions:
| Date | Open | High | Low | Close | Volume | Change |
|---|---|---|---|---|---|---|
| 2026-10-30 | 0.756 | 0.7969 | 0.7401 | 0.7865 | 2,918,227 | +4.01% |
| 2026-10-29 | 0.7798 | 0.8099 | 0.7509 | 0.7562 | 2,025,408 | -0.54% |
| 2026-10-28 | 0.7453 | 0.7751 | 0.7302 | 0.7603 | 1,796,705 | +1.73% |
| 2026-10-27 | 0.7519 | 0.785 | 0.73 | 0.7474 | 2,210,324 | +0.03% |
| 2026-10-26 | 0.75 | 0.7925 | 0.7409 | 0.7472 | 2,241,926 | -1.81% |
| 2026-10-23 | 0.7805 | 0.8069 | 0.7501 | 0.761 | 2,128,369 | -5.05% |
| 2026-10-22 | 0.8129 | 0.8405 | 0.7801 | 0.8015 | 2,173,546 | -1.60% |
| 2026-10-21 | 0.822 | 0.8449 | 0.8079 | 0.8145 | 1,544,138 | -2.26% |
| 2026-10-20 | 0.8331 | 0.8679 | 0.8221 | 0.8333 | 1,883,132 | -0.20% |
| 2026-10-19 | 0.8699 | 0.8894 | 0.8259 | 0.835 | 3,119,040 | -2.91% |
| 2026-10-16 | 0.9 | 0.9092 | 0.86 | 0.86 | 2,038,934 | -4.09% |
| 2026-10-15 | 0.86 | 0.9046 | 0.8504 | 0.8967 | 3,339,175 | +2.01% |
| 2026-10-14 | 0.831 | 0.8818 | 0.8217 | 0.879 | 4,969,084 | +2.57% |
| 2026-10-13 | 0.9308 | 0.9375 | 0.8536 | 0.857 | 3,800,409 | -8.59% |
| 2026-10-12 | 0.99 | 0.99 | 0.9202 | 0.9375 | 4,436,731 | -5.59% |
| 2026-10-09 | 0.9932 | 1.05 | 0.9779 | 0.993 | 3,670,889 | +0.98% |
| 2026-10-08 | 1.01 | 1.01 | 0.9573 | 0.9834 | 7,042,690 | -3.59% |
| 2026-10-07 | 0.98 | 1.055 | 0.965 | 1.02 | 2,792,590 | +2.19% |
| 2026-10-06 | 0.99 | 1.02 | 0.94 | 0.9981 | 7,286,326 | +3.90% |
| 2026-10-05 | 0.9099 | 0.9999 | 0.89 | 0.9606 | 15,831,951 | +12.13% |
| 2026-10-02 | 0.9401 | 0.9798 | 0.8294 | 0.8567 | 20,754,217 | -4.93% |
| 2026-10-01 | 1.03 | 1.055 | 0.9009 | 0.9011 | 10,067,696 | -13.36% |
| 2026-09-30 | 1.1 | 1.1 | 1.02 | 1.04 | 5,656,969 | -5.45% |
| 2026-09-29 | 1.125 | 1.15 | 1.09 | 1.1 | 3,500,547 | -0.90% |
| 2026-09-28 | 1.15 | 1.15 | 1.1 | 1.11 | 3,704,884 | -1.77% |
| 2026-09-25 | 1.17 | 1.195 | 1.12 | 1.13 | 3,532,924 | -0.44% |
| 2026-09-24 | 1.17 | 1.17 | 1.1 | 1.135 | 4,539,648 | -2.99% |
| 2026-09-23 | 1.22 | 1.23 | 1.13 | 1.17 | 7,693,255 | -5.65% |
| 2026-09-22 | 1.25 | 1.44 | 1.15 | 1.24 | 27,202,788 | -31.87% |
| 2026-09-21 | 1.88 | 1.88 | 1.8 | 1.82 | 2,987,340 | -4.21% |
| 2026-09-18 | 1.86 | 1.9 | 1.81 | 1.9 | 8,210,036 | +2.70% |
| 2026-09-17 | 1.88 | 1.94 | 1.84 | 1.85 | 2,515,917 | +1.09% |
| 2026-09-16 | 1.87 | 1.895 | 1.8 | 1.83 | 2,242,999 | -1.08% |
| 2026-09-15 | 1.98 | 1.98 | 1.85 | 1.85 | 2,440,059 | -5.61% |
| 2026-09-14 | 2.025 | 2.04 | 1.96 | 1.96 | 2,278,976 | -2.00% |
| 2026-09-11 | 2.08 | 2.09 | 1.955 | 2 | 4,828,614 | -2.44% |
| 2026-09-10 | 2.17 | 2.17 | 2.04 | 2.05 | 2,541,061 | -5.96% |
| 2026-09-09 | 2.22 | 2.249 | 2.17 | 2.18 | 2,614,911 | -1.36% |
| 2026-09-08 | 2.32 | 2.325 | 2.2 | 2.21 | 2,428,040 | -7.14% |
| 2026-09-04 | 2.34 | 2.445 | 2.33 | 2.38 | 2,548,324 | +0.42% |
| 2026-09-03 | 2.44 | 2.44 | 2.345 | 2.37 | 2,559,952 | -2.47% |
| 2026-09-02 | 2.31 | 2.46 | 2.31 | 2.43 | 2,539,819 | +5.19% |
| 2026-09-01 | 2.37 | 2.395 | 2.29 | 2.31 | 1,512,903 | -3.35% |
| 2026-08-31 | 2.4 | 2.4 | 2.31 | 2.39 | 3,523,042 | -0.42% |
| 2026-08-28 | 2.51 | 2.51 | 2.4 | 2.4 | 2,567,637 | -4.76% |
| 2026-08-27 | 2.44 | 2.53 | 2.4 | 2.52 | 1,941,408 | +3.70% |
| 2026-08-26 | 2.51 | 2.52 | 2.41 | 2.43 | 1,445,009 | -3.95% |
| 2026-08-25 | 2.4 | 2.55 | 2.39 | 2.53 | 2,295,274 | +5.42% |
| 2026-08-24 | 2.42 | 2.43 | 2.32 | 2.4 | 974,876 | +0.00% |
| 2026-08-21 | 2.39 | 2.45 | 2.33 | 2.4 | 2,032,331 | +1.69% |
| 2026-08-20 | 2.42 | 2.455 | 2.31 | 2.36 | 2,179,350 | -4.84% |
| 2026-08-19 | 2.42 | 2.52 | 2.41 | 2.48 | 3,903,263 | +3.77% |
| 2026-08-18 | 2.275 | 2.44 | 2.24 | 2.39 | 2,934,326 | +3.46% |
| 2026-08-17 | 2.2 | 2.37 | 2.2 | 2.31 | 2,369,229 | +2.67% |
| 2026-08-14 | 2.3 | 2.3 | 2.23 | 2.25 | 1,362,180 | -0.44% |
| 2026-08-13 | 2.36 | 2.37 | 2.23 | 2.26 | 2,272,293 | -4.64% |
| 2026-08-12 | 2.2 | 2.385 | 2.165 | 2.37 | 8,291,257 | +7.73% |
| 2026-08-11 | 2.2 | 2.38 | 2.2 | 2.2 | 3,984,649 | -0.90% |
| 2026-08-10 | 2.15 | 2.23 | 2.11 | 2.22 | 4,205,751 | +3.26% |
| 2026-08-07 | 2.05 | 2.175 | 2.03 | 2.15 | 3,827,246 | +8.04% |
| 2026-08-06 | 1.93 | 2 | 1.87 | 1.99 | 6,688,585 | +5.29% |
| 2026-08-05 | 2 | 2.01 | 1.85 | 1.89 | 4,253,430 | -4.55% |
| 2026-08-04 | 1.9 | 2 | 1.89 | 1.98 | 3,050,298 | +5.04% |
| 2026-08-03 | 1.94 | 1.95 | 1.85 | 1.885 | 3,511,490 | -1.31% |
| 2026-07-31 | 1.95 | 1.96 | 1.86 | 1.91 | 2,640,537 | -1.55% |
| 2026-07-30 | 1.93 | 1.959 | 1.91 | 1.94 | 1,913,204 | +0.00% |
| 2026-07-29 | 2.04 | 2.04 | 1.94 | 1.94 | 3,176,181 | -4.90% |
| 2026-07-28 | 2.07 | 2.08 | 1.97 | 2.04 | 3,147,926 | -1.92% |
| 2026-07-27 | 2.11 | 2.225 | 2.08 | 2.08 | 3,401,640 | +0.48% |
| 2026-07-24 | 2.12 | 2.14 | 2.06 | 2.07 | 1,589,937 | -2.36% |
| 2026-07-23 | 2.02 | 2.14 | 1.99 | 2.12 | 2,266,567 | +3.92% |
| 2026-07-22 | 2.09 | 2.11 | 2 | 2.04 | 1,771,804 | -2.86% |
| 2026-07-21 | 2.02 | 2.1 | 2.01 | 2.1 | 1,620,718 | +3.96% |
| 2026-07-20 | 2.07 | 2.125 | 2.01 | 2.02 | 1,906,655 | -1.46% |
| 2026-07-17 | 2.06 | 2.12 | 2.01 | 2.05 | 2,143,118 | -2.38% |
| 2026-07-16 | 2.13 | 2.15 | 2.07 | 2.1 | 1,760,205 | -1.87% |
| 2026-07-15 | 2.18 | 2.19 | 2.11 | 2.14 | 1,685,244 | -2.28% |
| 2026-07-14 | 2.25 | 2.26 | 2.18 | 2.19 | 2,013,765 | -3.10% |
| 2026-07-13 | 2.3 | 2.31 | 2.185 | 2.26 | 1,879,366 | -3.00% |
| 2026-07-10 | 2.3 | 2.36 | 2.19 | 2.33 | 2,797,353 | +0.87% |
| 2026-07-09 | 2.33 | 2.36 | 2.265 | 2.31 | 1,972,847 | -1.28% |
| 2026-07-08 | 2.26 | 2.35 | 2.205 | 2.34 | 3,881,914 | +0.86% |
| 2026-07-07 | 2.3 | 2.32 | 2.15 | 2.32 | 3,212,752 | +1.31% |
| 2026-07-06 | 2.27 | 2.3 | 2.2 | 2.29 | 2,481,789 | +0.88% |
| 2026-07-02 | 2.2 | 2.285 | 2.17 | 2.27 | 2,939,846 | +4.13% |
| 2026-07-01 | 2.18 | 2.21 | 2.13 | 2.18 | 2,379,040 | -0.46% |
| 2026-06-30 | 2.16 | 2.29 | 2.13 | 2.19 | 3,888,526 | +1.39% |
| 2026-06-29 | 2.08 | 2.17 | 2.07 | 2.16 | 2,836,724 | +3.85% |
| 2026-06-26 | 2.06 | 2.125 | 2.015 | 2.08 | 7,606,102 | +0.48% |
| 2026-06-25 | 2.03 | 2.11 | 2.015 | 2.07 | 2,518,458 | +2.48% |
| 2026-06-24 | 2.06 | 2.1 | 2.02 | 2.02 | 3,137,885 | -1.94% |
| 2026-06-23 | 2.04 | 2.11 | 2.04 | 2.06 | 3,107,129 | -1.90% |
| 2026-06-22 | 2.04 | 2.1 | 2.015 | 2.1 | 3,390,340 | +3.96% |
| 2026-06-18 | 2.08 | 2.126 | 2 | 2.02 | 9,276,475 | -1.46% |
| 2026-06-17 | 1.99 | 2.14 | 1.985 | 2.05 | 3,744,497 | +4.06% |
| 2026-06-16 | 2.01 | 2.04 | 1.96 | 1.97 | 2,532,656 | -3.43% |
| 2026-06-15 | 2.05 | 2.1 | 2.02 | 2.04 | 2,174,768 | +0.49% |
| 2026-06-12 | 2 | 2.08 | 1.98 | 2.03 | 2,049,688 | +1.00% |
| 2026-06-11 | 1.91 | 2.04 | 1.88 | 2.01 | 3,589,309 | +4.69% |
| 2026-06-10 | 2.06 | 2.105 | 1.905 | 1.92 | 3,521,747 | -6.80% |
| 2026-06-09 | 2.04 | 2.1 | 2.03 | 2.06 | 2,327,289 | +1.98% |
| 2026-06-08 | 2.04 | 2.07 | 2 | 2.02 | 2,267,969 | -0.98% |
| 2026-06-05 | 2.1 | 2.12 | 2.03 | 2.04 | 3,144,370 | -4.23% |
| 2026-06-04 | 2.07 | 2.175 | 2.07 | 2.13 | 4,479,009 | +1.43% |
| 2026-06-03 | 2.08 | 2.11 | 2.04 | 2.1 | 3,508,970 | +0.96% |
| 2026-06-02 | 2.13 | 2.17 | 2.06 | 2.08 | 5,189,986 | -6.31% |
| 2026-06-01 | 2.31 | 2.32 | 2.18 | 2.22 | 5,708,993 | -6.72% |
| 2026-05-29 | 2.43 | 2.47 | 2.29 | 2.38 | 6,051,262 | -1.24% |
| 2026-05-28 | 2.23 | 2.435 | 2.16 | 2.41 | 4,832,191 | +6.17% |
| 2026-05-27 | 2.18 | 2.44 | 2.175 | 2.27 | 6,726,136 | +3.18% |
| 2026-05-26 | 2.04 | 2.225 | 2.01 | 2.2 | 4,729,744 | +6.28% |
| 2026-05-22 | 1.91 | 2.15 | 1.88 | 2.07 | 5,945,503 | +7.25% |
| 2026-05-21 | 1.84 | 1.99 | 1.84 | 1.93 | 6,576,810 | +2.12% |
| 2026-05-20 | 1.8 | 1.909 | 1.78 | 1.89 | 3,810,361 | +4.42% |
| 2026-05-19 | 1.8 | 1.84 | 1.751 | 1.81 | 3,731,801 | -1.09% |
| 2026-05-18 | 1.86 | 1.935 | 1.79 | 1.83 | 4,591,742 | -1.61% |
| 2026-05-15 | 1.93 | 1.96 | 1.85 | 1.86 | 3,874,410 | -6.06% |
| 2026-05-14 | 1.92 | 2.02 | 1.881 | 1.98 | 5,574,862 | +0.51% |
| 2026-05-13 | 1.88 | 1.99 | 1.83 | 1.97 | 5,385,605 | +5.35% |
| 2026-05-12 | 1.83 | 1.9 | 1.81 | 1.87 | 5,213,525 | +2.19% |