NYSEAMERICAN : IBO
Impact BioMedical Inc. — Price history
Healthcare · Biotechnology · United States
Last price 3.87 USD (Oct 30, 2026, 9:38 AM EDT) · Market cap 33.06M
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Price history
Impact BioMedical Inc. (IBO) closed at 4.01 USD on 2026-11-02. Daily open, high, low, close and volume for recent sessions:
| Date | Open | High | Low | Close | Volume | Change |
|---|---|---|---|---|---|---|
| 2026-11-02 | 3.8 | 4.48 | 3.8 | 4.01 | 20,639 | +5.53% |
| 2026-10-30 | 3.52 | 4.1 | 3.52 | 3.8 | 15,292 | -1.81% |
| 2026-10-29 | 4.25 | 4.25 | 3.71 | 3.87 | 23,862 | -3.01% |
| 2026-10-28 | 3.4 | 4.38 | 3.4 | 3.99 | 39,888 | +12.39% |
| 2026-10-27 | 3.78 | 4.11 | 3.55 | 3.55 | 12,269 | -4.83% |
| 2026-10-26 | 3.74 | 3.88 | 3.1 | 3.73 | 12,613 | +3.61% |
| 2026-10-23 | 3.69 | 4.02 | 3.54 | 3.6 | 11,828 | -5.26% |
| 2026-10-22 | 3.82 | 4.23 | 3.6 | 3.8 | 21,552 | -5.47% |
| 2026-10-21 | 3.6 | 4.32 | 3.6 | 4.02 | 27,680 | +23.03% |
| 2026-10-20 | 2.78 | 3.42 | 2.674 | 3.268 | 12,335 | +6.78% |
| 2026-10-19 | 2.66 | 3.75 | 2.66 | 3.06 | 47,951 | +14.18% |
| 2026-10-16 | 3.21 | 3.21 | 2.43 | 2.68 | 10,214 | -15.15% |
| 2026-10-15 | 3.17 | 4.08 | 2.62 | 3.158 | 29,041 | -7.20% |
| 2026-10-14 | 3.59 | 3.85 | 3.25 | 3.403 | 3,967 | -14.49% |
| 2026-10-13 | 4.11 | 4.11 | 3.84 | 3.98 | 9,476 | -1.24% |
| 2026-10-12 | 4.25 | 4.46 | 4 | 4.03 | 7,387 | -5.18% |
| 2026-10-09 | 4.13 | 4.39 | 4.13 | 4.25 | 4,028 | +3.41% |
| 2026-10-08 | 4.32 | 4.41 | 4.06 | 4.11 | 17,560 | -8.26% |
| 2026-10-07 | 4.57 | 4.59 | 4.36 | 4.48 | 10,739 | -4.27% |
| 2026-10-06 | 5 | 5.05 | 4.43 | 4.68 | 21,172 | -3.31% |
| 2026-10-05 | 5.16 | 5.42 | 4.84 | 4.84 | 17,338 | -9.02% |
| 2026-10-02 | 5.54 | 5.54 | 5.265 | 5.32 | 11,554 | -2.02% |
| 2026-10-01 | 5.88 | 5.88 | 5.43 | 5.43 | 8,991 | -3.04% |
| 2026-09-30 | 5.48 | 5.75 | 5.48 | 5.6 | 3,926 | +0.00% |
| 2026-09-29 | 5.5 | 6.17 | 5.43 | 5.6 | 9,044 | -0.18% |
| 2026-09-28 | 5.69 | 6.023 | 5.59 | 5.61 | 9,265 | -1.41% |
| 2026-09-25 | 5.8 | 6.5 | 5.58 | 5.69 | 20,645 | +0.71% |
| 2026-09-24 | 6.86 | 6.86 | 5.51 | 5.65 | 23,370 | -14.78% |
| 2026-09-23 | 6.46 | 7.11 | 5.62 | 6.63 | 40,516 | -0.42% |
| 2026-09-22 | 7.002 | 7.002 | 6.658 | 6.658 | 12,266 | -5.06% |
| 2026-09-21 | 7.446 | 7.532 | 6.942 | 7.013 | 7,219 | -5.81% |
| 2026-09-18 | 7.211 | 7.446 | 6.942 | 7.446 | 7,737 | +3.26% |
| 2026-09-17 | 6.585 | 7.698 | 6.585 | 7.211 | 20,246 | +14.74% |
| 2026-09-16 | 6.815 | 6.903 | 6.285 | 6.285 | 13,050 | -5.86% |
| 2026-09-15 | 6.058 | 6.927 | 6.039 | 6.676 | 9,647 | +9.27% |
| 2026-09-14 | 5.705 | 6.536 | 5.705 | 6.109 | 8,954 | +5.19% |
| 2026-09-11 | 5.637 | 6.184 | 5.637 | 5.808 | 24,611 | +4.35% |
| 2026-09-10 | 5.994 | 6.413 | 5.473 | 5.565 | 21,590 | -10.67% |
| 2026-09-09 | 6.424 | 6.436 | 6.08 | 6.23 | 3,894 | -1.26% |
| 2026-09-08 | 6.436 | 6.735 | 6.31 | 6.31 | 11,969 | -7.41% |
| 2026-09-04 | 6.058 | 8.077 | 5.931 | 6.815 | 327,555 | +12.50% |
| 2026-09-03 | 6.058 | 6.171 | 5.933 | 6.058 | 6,531 | -2.04% |
| 2026-09-02 | 5.962 | 6.184 | 5.805 | 6.184 | 3,574 | +6.99% |
| 2026-09-01 | 6.095 | 6.184 | 5.749 | 5.78 | 2,113 | -0.68% |
| 2026-08-31 | 5.565 | 5.938 | 5.565 | 5.819 | 666 | +3.93% |
| 2026-08-28 | 5.599 | 5.805 | 5.578 | 5.599 | 533 | +0.61% |
| 2026-08-27 | 5.553 | 5.811 | 5.553 | 5.565 | 4,067 | +0.20% |
| 2026-08-26 | 5.641 | 6.155 | 5.553 | 5.554 | 1,037 | -4.37% |
| 2026-08-25 | 5.982 | 6.171 | 5.553 | 5.808 | 4,265 | +1.59% |
| 2026-08-24 | 5.734 | 6.027 | 5.693 | 5.717 | 1,125 | -5.63% |
| 2026-08-21 | 5.531 | 6.058 | 5.531 | 6.058 | 1,803 | +6.83% |
| 2026-08-20 | 5.429 | 5.789 | 5.429 | 5.67 | 1,934 | +3.72% |
| 2026-08-19 | 5.752 | 5.842 | 5.467 | 5.467 | 2,488 | -7.83% |
| 2026-08-18 | 5.799 | 6.022 | 5.793 | 5.931 | 2,111 | -1.55% |
| 2026-08-17 | 5.553 | 6.045 | 5.553 | 6.025 | 4,327 | +3.94% |
| 2026-08-14 | 5.3 | 6.109 | 5.231 | 5.796 | 4,051 | +4.39% |
| 2026-08-13 | 5.656 | 5.656 | 5.427 | 5.553 | 551 | -1.57% |
| 2026-08-12 | 5.427 | 5.641 | 5.427 | 5.641 | 1,142 | +3.95% |
| 2026-08-11 | 5.48 | 5.654 | 5.427 | 5.427 | 6,471 | -1.26% |
| 2026-08-10 | 5.483 | 5.551 | 5.188 | 5.496 | 2,177 | +0.09% |
| 2026-08-07 | 5.679 | 5.679 | 5.469 | 5.491 | 741 | -3.48% |
| 2026-08-06 | 5.427 | 5.877 | 5.427 | 5.689 | 2,430 | +4.84% |
| 2026-08-05 | 5.386 | 5.616 | 5.386 | 5.427 | 2,446 | -2.27% |
| 2026-08-04 | 5.666 | 5.679 | 5.144 | 5.553 | 11,146 | +0.23% |
| 2026-08-03 | 5.553 | 5.679 | 5.212 | 5.54 | 1,651 | +2.09% |
| 2026-07-31 | 5.437 | 5.536 | 5.427 | 5.427 | 864 | +0.00% |
| 2026-07-30 | 5.553 | 5.553 | 5.427 | 5.427 | 762 | +0.82% |
| 2026-07-29 | 5.427 | 5.736 | 5.237 | 5.382 | 1,014 | -0.81% |
| 2026-07-28 | 5.427 | 5.866 | 5.427 | 5.427 | 1,138 | -0.46% |
| 2026-07-27 | 5.525 | 5.553 | 5.365 | 5.452 | 1,119 | -1.82% |
| 2026-07-24 | 5.427 | 5.745 | 5.427 | 5.553 | 1,082 | +2.25% |
| 2026-07-23 | 5.83 | 5.931 | 5.43 | 5.43 | 2,427 | +0.00% |
| 2026-07-22 | 5.742 | 5.803 | 5.43 | 5.43 | 639 | -2.43% |
| 2026-07-21 | 5.351 | 5.721 | 5.351 | 5.565 | 1,689 | -0.90% |
| 2026-07-20 | 5.847 | 6.022 | 5.616 | 5.616 | 962 | -2.41% |
| 2026-07-17 | 5.578 | 5.755 | 5.553 | 5.755 | 1,334 | +0.00% |
| 2026-07-16 | 5.673 | 5.886 | 5.048 | 5.755 | 6,462 | -0.87% |
| 2026-07-15 | 6.285 | 6.285 | 5.702 | 5.805 | 1,287 | -4.17% |
| 2026-07-14 | 5.994 | 6.058 | 5.621 | 6.058 | 4,589 | +3.67% |
| 2026-07-13 | 5.488 | 6.195 | 5.488 | 5.843 | 2,982 | +4.75% |
| 2026-07-10 | 5.71 | 5.804 | 5.554 | 5.578 | 2,124 | -2.32% |
| 2026-07-09 | 5.679 | 5.974 | 5.679 | 5.71 | 2,135 | +0.18% |
| 2026-07-08 | 5.679 | 5.942 | 5.679 | 5.7 | 2,777 | +0.00% |
| 2026-07-07 | 5.931 | 5.976 | 5.7 | 5.7 | 2,678 | -5.30% |
| 2026-07-06 | 5.931 | 6.031 | 5.827 | 6.02 | 4,981 | +1.06% |
| 2026-07-02 | 6.638 | 6.638 | 5.934 | 5.957 | 6,548 | -2.48% |
| 2026-07-01 | 6.272 | 6.31 | 5.931 | 6.108 | 14,035 | +5.22% |
| 2026-06-30 | 6.058 | 6.352 | 5.805 | 5.805 | 11,691 | -8.60% |
| 2026-06-29 | 6.281 | 6.562 | 6.013 | 6.352 | 1,671 | +6.86% |
| 2026-06-26 | 5.987 | 6.182 | 5.799 | 5.944 | 2,167 | -1.05% |
| 2026-06-25 | 6.058 | 6.561 | 5.599 | 6.007 | 6,903 | -4.36% |
| 2026-06-24 | 6.86 | 6.941 | 6.184 | 6.281 | 14,627 | -7.47% |
| 2026-06-23 | 6.577 | 6.843 | 6.516 | 6.788 | 5,338 | +1.09% |
| 2026-06-22 | 6.841 | 6.941 | 6.689 | 6.715 | 3,675 | +5.95% |
| 2026-06-18 | 6.815 | 7.177 | 6.338 | 6.338 | 8,388 | -12.96% |
| 2026-06-17 | 6.689 | 7.32 | 6.689 | 7.282 | 3,516 | +5.74% |
| 2026-06-16 | 7.118 | 7.118 | 6.748 | 6.887 | 1,729 | -1.14% |
| 2026-06-15 | 7.287 | 7.338 | 6.954 | 6.966 | 5,486 | -5.64% |
| 2026-06-12 | 7.085 | 7.383 | 6.736 | 7.383 | 4,316 | +4.46% |
| 2026-06-11 | 7.067 | 7.446 | 6.816 | 7.067 | 4,772 | -1.58% |
| 2026-06-10 | 7.067 | 7.477 | 7.067 | 7.181 | 9,567 | -1.32% |
| 2026-06-09 | 6.644 | 7.824 | 6.644 | 7.277 | 22,868 | +3.02% |
| 2026-06-08 | 6.436 | 7.193 | 6.436 | 7.063 | 11,835 | -1.27% |
| 2026-06-05 | 6.941 | 7.203 | 6.941 | 7.154 | 6,078 | +0.44% |
| 2026-06-04 | 6.941 | 7.22 | 6.679 | 7.123 | 5,084 | +4.15% |
| 2026-06-03 | 6.436 | 7.015 | 6.436 | 6.839 | 4,223 | +4.03% |
| 2026-06-02 | 6.429 | 6.784 | 6.371 | 6.574 | 5,068 | -6.01% |
| 2026-06-01 | 6.483 | 6.994 | 6.439 | 6.994 | 4,905 | +6.58% |
| 2026-05-29 | 6.292 | 6.577 | 6.292 | 6.562 | 2,196 | +1.15% |
| 2026-05-28 | 6.159 | 6.519 | 6.159 | 6.488 | 2,706 | +4.79% |
| 2026-05-27 | 6.436 | 6.689 | 5.935 | 6.191 | 6,339 | -4.18% |
| 2026-05-26 | 6.373 | 6.672 | 6.373 | 6.461 | 2,669 | -5.85% |
| 2026-05-22 | 6.599 | 7.076 | 6.508 | 6.863 | 2,408 | +2.24% |
| 2026-05-21 | 6.55 | 6.713 | 6.436 | 6.713 | 2,907 | -1.13% |
| 2026-05-20 | 6.788 | 7.552 | 6.625 | 6.79 | 2,303 | -0.06% |
| 2026-05-19 | 6.436 | 6.793 | 6.436 | 6.793 | 1,599 | +0.00% |
| 2026-05-18 | 6.844 | 7.114 | 6.589 | 6.793 | 1,514 | +0.13% |
| 2026-05-15 | 7.14 | 7.14 | 6.733 | 6.784 | 3,623 | -2.25% |
| 2026-05-14 | 7.193 | 7.519 | 6.941 | 6.941 | 5,840 | -5.47% |
| 2026-05-13 | 7.572 | 7.769 | 7.32 | 7.342 | 5,486 | -6.91% |