PMN Historical Prices
ProMIS Neurosciences Inc. Common Shares (ON) · daily open, high, low, close & volume
Trading days
250
Period high
27.40
Period low
3.21
Period change
-68.10%
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 30, 2026 | 8.41 | 8.53 | 3.21 | 3.31 | -70.13% | 1,639,768 |
| Oct 29, 2026 | 10.87 | 11.38 | 10.35 | 11.08 | +0.09% | 132,847 |
| Oct 28, 2026 | 9.58 | 11.76 | 9.58 | 11.07 | +14.36% | 50,647 |
| Oct 27, 2026 | 8.36 | 10.28 | 8.36 | 9.68 | +20.10% | 53,060 |
| Oct 26, 2026 | 8.46 | 8.87 | 7.74 | 8.06 | -3.36% | 21,999 |
| Oct 23, 2026 | 8.65 | 8.80 | 8.24 | 8.34 | -7.13% | 10,442 |
| Oct 22, 2026 | 9.06 | 9.31 | 8.88 | 8.98 | -1.64% | 6,440 |
| Oct 21, 2026 | 8.40 | 9.13 | 8.18 | 9.13 | +12.86% | 7,486 |
| Oct 20, 2026 | 8.34 | 8.65 | 8.06 | 8.09 | -1.70% | 30,253 |
| Oct 19, 2026 | 8.36 | 8.38 | 8.06 | 8.23 | +0.98% | 11,343 |
| Oct 16, 2026 | 8.89 | 9.64 | 7.93 | 8.15 | -6.32% | 20,418 |
| Oct 15, 2026 | 8.29 | 8.87 | 8.00 | 8.70 | +5.01% | 33,544 |
| Oct 14, 2026 | 8.41 | 8.81 | 8.16 | 8.29 | -4.33% | 23,376 |
| Oct 13, 2026 | 9.38 | 9.47 | 8.51 | 8.66 | -8.36% | 27,132 |
| Oct 12, 2026 | 9.61 | 9.78 | 9.20 | 9.45 | -1.66% | 23,726 |
| Oct 9, 2026 | 9.06 | 10.15 | 9.06 | 9.61 | +5.03% | 18,853 |
| Oct 8, 2026 | 9.02 | 9.37 | 8.78 | 9.15 | +0.33% | 35,275 |
| Oct 7, 2026 | 9.17 | 9.52 | 9.01 | 9.12 | -0.98% | 25,166 |
| Oct 6, 2026 | 9.46 | 9.52 | 8.78 | 9.21 | -1.71% | 26,459 |
| Oct 5, 2026 | 9.50 | 9.77 | 9.07 | 9.37 | -0.32% | 38,205 |
| Oct 2, 2026 | 9.44 | 10.38 | 9.16 | 9.40 | +0.21% | 27,805 |
| Oct 1, 2026 | 10.98 | 10.98 | 9.21 | 9.38 | -13.55% | 102,139 |
| Sep 30, 2026 | 10.68 | 11.32 | 10.42 | 10.85 | +2.02% | 12,684 |
| Sep 29, 2026 | 10.56 | 11.10 | 10.53 | 10.63 | -0.14% | 16,936 |
| Sep 28, 2026 | 11.15 | 11.57 | 10.51 | 10.65 | -5.50% | 25,057 |
| Sep 25, 2026 | 12.06 | 12.06 | 11.15 | 11.27 | -2.59% | 20,105 |
| Sep 24, 2026 | 12.83 | 13.06 | 11.29 | 11.57 | -10.59% | 52,696 |
| Sep 23, 2026 | 13.45 | 13.78 | 12.94 | 12.94 | -4.71% | 43,688 |
| Sep 22, 2026 | 13.80 | 14.22 | 13.45 | 13.58 | -0.37% | 94,202 |
| Sep 21, 2026 | 13.54 | 14.22 | 13.13 | 13.63 | -2.71% | 26,238 |
| Sep 18, 2026 | 13.52 | 14.21 | 13.52 | 14.01 | +4.09% | 24,390 |
| Sep 17, 2026 | 13.00 | 13.70 | 12.88 | 13.46 | +4.50% | 22,781 |
| Sep 16, 2026 | 13.25 | 13.25 | 12.40 | 12.88 | -0.08% | 33,289 |
| Sep 15, 2026 | 13.55 | 13.93 | 12.70 | 12.89 | -2.79% | 49,092 |
| Sep 14, 2026 | 13.05 | 13.56 | 13.05 | 13.26 | -2.21% | 21,788 |
| Sep 11, 2026 | 13.48 | 13.94 | 13.01 | 13.56 | +1.19% | 19,953 |
| Sep 10, 2026 | 14.28 | 14.28 | 12.98 | 13.40 | -6.72% | 54,090 |
| Sep 9, 2026 | 12.88 | 14.96 | 12.26 | 14.37 | +14.64% | 126,790 |
| Sep 8, 2026 | 12.51 | 13.13 | 12.27 | 12.53 | -0.56% | 38,000 |
| Sep 4, 2026 | 13.03 | 13.46 | 12.48 | 12.60 | -2.33% | 24,087 |
| Sep 3, 2026 | 13.90 | 14.16 | 12.76 | 12.90 | -7.69% | 37,395 |
| Sep 2, 2026 | 13.45 | 14.28 | 13.22 | 13.97 | +6.92% | 89,672 |
| Aug 31, 2026 | 13.79 | 14.34 | 13.07 | 13.07 | -5.19% | 24,569 |
| Aug 28, 2026 | 14.07 | 14.60 | 13.47 | 13.79 | -1.47% | 51,475 |
| Aug 27, 2026 | 14.62 | 15.19 | 13.92 | 13.99 | -3.25% | 18,126 |
| Aug 26, 2026 | 15.21 | 15.21 | 14.15 | 14.46 | -5.86% | 32,191 |
| Aug 25, 2026 | 15.00 | 15.36 | 14.50 | 15.36 | +3.78% | 60,644 |
| Aug 24, 2026 | 14.44 | 15.46 | 14.23 | 14.80 | +2.00% | 38,559 |
| Aug 21, 2026 | 15.05 | 15.05 | 14.41 | 14.51 | -2.68% | 7,175 |
| Aug 20, 2026 | 14.96 | 14.96 | 14.44 | 14.91 | +1.71% | 16,290 |
| Aug 19, 2026 | 15.36 | 15.50 | 14.40 | 14.66 | -2.14% | 22,496 |
| Aug 18, 2026 | 14.66 | 15.00 | 14.07 | 14.98 | +2.18% | 17,102 |
| Aug 17, 2026 | 14.69 | 14.96 | 14.27 | 14.66 | -1.35% | 25,111 |
| Aug 14, 2026 | 15.28 | 15.28 | 14.45 | 14.86 | +0.47% | 29,865 |
| Aug 13, 2026 | 14.62 | 15.00 | 14.32 | 14.79 | +2.00% | 14,660 |
| Aug 12, 2026 | 15.00 | 15.00 | 14.10 | 14.50 | -3.14% | 12,827 |
| Aug 11, 2026 | 14.60 | 15.00 | 13.96 | 14.97 | +1.70% | 32,685 |
| Aug 10, 2026 | 14.96 | 16.01 | 14.00 | 14.72 | +0.07% | 49,183 |
| Aug 7, 2026 | 13.53 | 14.71 | 13.33 | 14.71 | +10.35% | 27,673 |
| Aug 6, 2026 | 13.34 | 13.79 | 13.27 | 13.33 | -1.11% | 14,693 |
| Aug 5, 2026 | 13.53 | 13.75 | 12.98 | 13.48 | -0.66% | 46,444 |
| Aug 4, 2026 | 14.32 | 14.59 | 13.27 | 13.57 | -4.03% | 18,750 |
| Aug 3, 2026 | 13.67 | 14.79 | 13.67 | 14.14 | +3.06% | 17,885 |
| Jul 31, 2026 | 14.68 | 14.93 | 13.47 | 13.72 | -8.04% | 33,858 |
| Jul 30, 2026 | 13.96 | 15.46 | 13.50 | 14.92 | +6.12% | 45,770 |
| Jul 29, 2026 | 14.60 | 14.60 | 13.25 | 14.06 | -3.17% | 262,969 |
| Jul 28, 2026 | 14.06 | 17.25 | 12.15 | 14.52 | +23.89% | 1,776,816 |
| Jul 27, 2026 | 12.59 | 12.59 | 11.25 | 11.72 | -3.93% | 102,975 |
| Jul 24, 2026 | 13.88 | 13.88 | 11.90 | 12.20 | -3.25% | 92,291 |
| Jul 23, 2026 | 13.67 | 14.00 | 12.41 | 12.61 | -9.86% | 107,160 |
| Jul 22, 2026 | 14.44 | 14.44 | 13.72 | 13.99 | -3.45% | 90,351 |
| Jul 21, 2026 | 14.95 | 15.52 | 13.93 | 14.49 | -3.88% | 262,010 |
| Jul 20, 2026 | 14.93 | 16.68 | 14.69 | 15.07 | -0.76% | 212,577 |
| Jul 17, 2026 | 12.99 | 15.85 | 12.91 | 15.19 | +14.21% | 132,985 |
| Jul 16, 2026 | 13.50 | 14.13 | 13.19 | 13.30 | -5.03% | 163,105 |
| Jul 15, 2026 | 13.90 | 14.18 | 13.30 | 14.01 | +2.53% | 69,388 |
| Jul 14, 2026 | 13.15 | 14.03 | 13.15 | 13.66 | +6.72% | 131,910 |
| Jul 13, 2026 | 14.11 | 14.76 | 12.80 | 12.80 | -10.18% | 75,813 |
| Jul 10, 2026 | 14.50 | 14.75 | 13.90 | 14.25 | -0.14% | 101,603 |
| Jul 9, 2026 | 13.81 | 15.00 | 13.50 | 14.27 | +3.56% | 51,494 |
| Jul 8, 2026 | 13.82 | 13.96 | 13.41 | 13.78 | +1.70% | 67,298 |
| Jul 7, 2026 | 13.84 | 14.30 | 13.55 | 13.55 | -1.17% | 107,652 |
| Jul 6, 2026 | 13.47 | 14.15 | 13.46 | 13.71 | +2.70% | 55,355 |
| Jul 2, 2026 | 13.88 | 13.88 | 13.05 | 13.35 | -0.74% | 44,963 |
| Jul 1, 2026 | 12.81 | 14.30 | 12.40 | 13.45 | +2.20% | 63,018 |
| Jun 30, 2026 | 11.12 | 14.01 | 11.00 | 13.16 | +22.42% | 297,064 |
| Jun 29, 2026 | 10.65 | 11.00 | 10.53 | 10.75 | +2.09% | 18,843 |
| Jun 26, 2026 | 10.41 | 10.65 | 10.38 | 10.53 | +2.73% | 4,558 |
| Jun 25, 2026 | 10.60 | 10.67 | 10.24 | 10.25 | +0.10% | 12,110 |
| Jun 24, 2026 | 10.51 | 10.58 | 10.15 | 10.24 | -4.21% | 22,815 |
| Jun 23, 2026 | 10.54 | 11.08 | 10.54 | 10.69 | +0.09% | 11,411 |
| Jun 22, 2026 | 10.85 | 11.00 | 10.60 | 10.68 | +1.33% | 20,376 |
| Jun 18, 2026 | 10.32 | 10.75 | 10.32 | 10.54 | +1.54% | 5,928 |
| Jun 17, 2026 | 10.87 | 10.87 | 10.37 | 10.38 | +2.17% | 12,468 |
| Jun 16, 2026 | 10.33 | 10.73 | 10.06 | 10.16 | +1.09% | 17,036 |
| Jun 15, 2026 | 10.51 | 10.54 | 10.00 | 10.05 | -2.90% | 6,928 |
| Jun 12, 2026 | 10.61 | 10.75 | 10.32 | 10.35 | -3.27% | 17,664 |
| Jun 11, 2026 | 10.00 | 10.75 | 10.00 | 10.70 | +4.90% | 6,039 |
| Jun 10, 2026 | 9.09 | 10.30 | 9.09 | 10.20 | +4.67% | 25,511 |
| Jun 9, 2026 | 9.77 | 10.05 | 9.48 | 9.74 | +0.36% | 11,340 |
| Jun 8, 2026 | 9.95 | 10.42 | 9.46 | 9.71 | +6.35% | 12,680 |
| Jun 5, 2026 | 9.77 | 10.30 | 9.09 | 9.13 | -6.17% | 32,375 |
| Jun 4, 2026 | 9.93 | 10.01 | 9.67 | 9.73 | +0.83% | 14,468 |
| Jun 3, 2026 | 10.19 | 10.79 | 9.61 | 9.65 | -4.93% | 38,085 |
| Jun 2, 2026 | 10.40 | 10.64 | 9.90 | 10.15 | -2.50% | 38,786 |
| Jun 1, 2026 | 11.14 | 11.14 | 10.40 | 10.41 | -3.70% | 15,524 |
| May 29, 2026 | 10.87 | 11.37 | 10.36 | 10.81 | -0.55% | 46,636 |
| May 28, 2026 | 10.52 | 10.96 | 10.50 | 10.87 | +3.77% | 13,136 |
| May 27, 2026 | 10.35 | 10.54 | 10.10 | 10.47 | +1.11% | 11,862 |
| May 26, 2026 | 10.98 | 10.98 | 10.36 | 10.36 | -5.65% | 33,834 |
| May 22, 2026 | 10.75 | 11.00 | 10.66 | 10.98 | +1.20% | 29,371 |
| May 21, 2026 | 10.91 | 10.92 | 10.50 | 10.85 | +2.36% | 21,252 |
| May 20, 2026 | 10.80 | 10.80 | 10.50 | 10.60 | -0.47% | 6,536 |
| May 19, 2026 | 10.58 | 10.80 | 10.50 | 10.65 | +2.06% | 13,658 |
| May 18, 2026 | 10.38 | 10.56 | 10.13 | 10.44 | +0.43% | 27,024 |
| May 15, 2026 | 10.56 | 10.70 | 10.39 | 10.39 | -1.80% | 3,416 |
| May 14, 2026 | 10.70 | 10.80 | 10.53 | 10.58 | +0.09% | 18,484 |
| May 13, 2026 | 10.36 | 10.80 | 10.36 | 10.57 | +0.76% | 8,779 |
| May 12, 2026 | 10.60 | 10.94 | 10.36 | 10.49 | -1.78% | 24,724 |
| May 11, 2026 | 9.85 | 11.14 | 9.83 | 10.68 | +8.65% | 61,893 |
| May 8, 2026 | 9.95 | 10.19 | 9.31 | 9.83 | +0.00% | 33,273 |
| May 7, 2026 | 11.00 | 11.00 | 9.63 | 9.83 | -10.64% | 113,928 |
| May 6, 2026 | 11.02 | 11.49 | 10.88 | 11.00 | -0.50% | 28,081 |
| May 5, 2026 | 11.15 | 11.23 | 11.00 | 11.05 | -0.14% | 42,764 |
| May 4, 2026 | 11.05 | 11.42 | 11.01 | 11.07 | +0.54% | 32,540 |
| May 1, 2026 | 11.03 | 11.50 | 11.00 | 11.01 | -0.27% | 33,531 |
| Apr 30, 2026 | 11.02 | 11.48 | 10.96 | 11.04 | -0.99% | 29,301 |
| Apr 29, 2026 | 10.95 | 11.46 | 10.85 | 11.15 | +2.76% | 34,808 |
| Apr 28, 2026 | 11.35 | 11.50 | 10.79 | 10.85 | -2.25% | 34,127 |
| Apr 27, 2026 | 11.24 | 11.60 | 11.01 | 11.10 | -1.25% | 45,743 |
| Apr 24, 2026 | 11.37 | 11.50 | 11.00 | 11.24 | +3.31% | 31,519 |
| Apr 23, 2026 | 11.34 | 11.69 | 10.88 | 10.88 | -2.07% | 20,576 |
| Apr 22, 2026 | 10.79 | 11.90 | 10.79 | 11.11 | +3.54% | 31,936 |
| Apr 21, 2026 | 11.36 | 11.49 | 10.53 | 10.73 | -6.25% | 54,170 |
| Apr 20, 2026 | 11.92 | 12.00 | 11.10 | 11.45 | -0.74% | 58,860 |
| Apr 17, 2026 | 11.99 | 12.30 | 11.25 | 11.53 | -2.62% | 35,576 |
| Apr 16, 2026 | 12.01 | 12.63 | 11.22 | 11.84 | -3.74% | 88,398 |
| Apr 15, 2026 | 12.47 | 12.70 | 12.05 | 12.30 | +2.07% | 30,649 |
| Apr 14, 2026 | 12.92 | 13.40 | 11.90 | 12.05 | -6.73% | 17,236 |
| Apr 13, 2026 | 12.65 | 13.80 | 12.65 | 12.92 | +2.54% | 35,703 |
| Apr 10, 2026 | 11.88 | 13.23 | 11.88 | 12.60 | +0.80% | 35,519 |
| Apr 9, 2026 | 10.63 | 12.77 | 10.63 | 12.50 | +16.82% | 48,361 |
| Apr 8, 2026 | 11.81 | 11.84 | 10.60 | 10.70 | -1.65% | 24,164 |
| Apr 7, 2026 | 10.76 | 11.29 | 10.60 | 10.88 | -0.73% | 32,540 |
| Apr 6, 2026 | 12.70 | 13.13 | 10.56 | 10.96 | -12.39% | 170,106 |
| Apr 2, 2026 | 12.95 | 13.50 | 12.51 | 12.51 | -3.77% | 32,517 |
| Apr 1, 2026 | 12.85 | 13.90 | 12.85 | 13.00 | +2.36% | 12,845 |
| Mar 31, 2026 | 12.78 | 13.99 | 12.67 | 12.70 | -1.40% | 40,116 |
| Mar 30, 2026 | 14.70 | 14.70 | 12.72 | 12.88 | -12.62% | 34,988 |
| Mar 27, 2026 | 14.79 | 15.34 | 14.26 | 14.74 | -2.58% | 31,680 |
| Mar 26, 2026 | 15.80 | 16.00 | 14.13 | 15.13 | -4.54% | 32,097 |
| Mar 25, 2026 | 17.44 | 18.00 | 15.85 | 15.85 | -9.06% | 22,054 |
| Mar 24, 2026 | 17.31 | 18.71 | 17.31 | 17.43 | -1.91% | 16,505 |
| Mar 23, 2026 | 17.81 | 18.16 | 17.59 | 17.77 | +0.97% | 7,653 |
| Mar 20, 2026 | 19.00 | 19.00 | 17.00 | 17.60 | -3.35% | 15,180 |
| Mar 19, 2026 | 16.56 | 18.44 | 16.04 | 18.21 | +7.12% | 37,668 |
| Mar 18, 2026 | 19.83 | 19.83 | 17.00 | 17.00 | -13.04% | 28,056 |
| Mar 17, 2026 | 19.46 | 20.10 | 17.15 | 19.55 | -3.03% | 67,295 |
| Mar 16, 2026 | 17.74 | 20.16 | 16.48 | 20.16 | +11.07% | 89,057 |
| Mar 13, 2026 | 20.50 | 21.02 | 16.80 | 18.15 | -9.02% | 60,090 |
| Mar 12, 2026 | 20.06 | 21.20 | 19.30 | 19.95 | -0.70% | 34,452 |
| Mar 11, 2026 | 21.86 | 22.40 | 20.00 | 20.09 | -7.38% | 38,070 |
| Mar 10, 2026 | 23.90 | 23.98 | 21.05 | 21.69 | -8.75% | 39,150 |
| Mar 9, 2026 | 22.79 | 24.88 | 22.55 | 23.77 | +1.58% | 38,174 |
| Mar 6, 2026 | 24.96 | 25.95 | 22.04 | 23.40 | -5.61% | 66,926 |
| Mar 5, 2026 | 25.03 | 27.40 | 24.00 | 24.79 | +3.08% | 99,595 |
| Mar 4, 2026 | 24.92 | 25.95 | 23.01 | 24.05 | -2.24% | 57,255 |
| Mar 3, 2026 | 22.20 | 25.00 | 21.63 | 24.60 | +7.94% | 45,930 |
| Mar 2, 2026 | 21.89 | 23.98 | 20.91 | 22.79 | -3.06% | 124,675 |
| Feb 27, 2026 | 20.27 | 24.63 | 20.27 | 23.51 | +12.70% | 108,475 |
| Feb 26, 2026 | 19.01 | 21.83 | 18.62 | 20.86 | +5.04% | 46,185 |
| Feb 25, 2026 | 17.96 | 20.22 | 17.00 | 19.86 | +10.58% | 97,992 |
| Feb 24, 2026 | 16.00 | 17.96 | 15.91 | 17.96 | +13.74% | 66,014 |
| Feb 23, 2026 | 16.00 | 16.00 | 15.29 | 15.79 | -1.86% | 21,975 |
| Feb 20, 2026 | 16.36 | 16.50 | 15.25 | 16.09 | -0.43% | 33,170 |
| Feb 19, 2026 | 16.35 | 16.59 | 15.00 | 16.16 | -0.80% | 68,918 |
| Feb 18, 2026 | 15.57 | 16.99 | 15.52 | 16.29 | +0.74% | 29,412 |
| Feb 17, 2026 | 15.20 | 16.50 | 15.20 | 16.17 | +6.03% | 45,031 |
| Feb 13, 2026 | 15.29 | 15.35 | 14.99 | 15.25 | +1.94% | 18,870 |
| Feb 12, 2026 | 14.44 | 15.05 | 14.32 | 14.96 | +2.40% | 25,157 |
| Feb 11, 2026 | 14.28 | 15.04 | 14.09 | 14.61 | +2.24% | 22,483 |
| Feb 10, 2026 | 13.24 | 14.41 | 13.01 | 14.29 | +9.50% | 45,630 |
| Feb 9, 2026 | 13.23 | 13.97 | 12.70 | 13.05 | +2.51% | 49,019 |
| Feb 6, 2026 | 14.00 | 14.00 | 12.70 | 12.73 | -2.82% | 61,539 |
| Feb 5, 2026 | 15.45 | 15.95 | 13.10 | 13.10 | -16.29% | 64,195 |
| Feb 4, 2026 | 15.54 | 16.25 | 15.45 | 15.65 | -1.57% | 47,965 |
| Feb 3, 2026 | 14.15 | 17.40 | 14.01 | 15.90 | +13.17% | 238,542 |
| Feb 2, 2026 | 13.60 | 14.99 | 13.20 | 14.05 | -0.78% | 189,676 |
| Jan 30, 2026 | 18.70 | 19.85 | 12.76 | 14.16 | +17.95% | 7,933,575 |
| Jan 29, 2026 | 12.05 | 12.39 | 11.80 | 12.01 | -0.62% | 55,205 |
| Jan 28, 2026 | 10.87 | 12.34 | 10.71 | 12.08 | +13.32% | 32,107 |
| Jan 27, 2026 | 9.40 | 11.47 | 9.40 | 10.66 | +18.84% | 46,018 |
| Jan 26, 2026 | 9.57 | 10.00 | 8.96 | 8.97 | -4.88% | 21,900 |
| Jan 23, 2026 | 9.27 | 10.18 | 9.15 | 9.43 | +1.95% | 23,918 |
| Jan 22, 2026 | 8.36 | 9.36 | 8.36 | 9.25 | +12.10% | 45,225 |
| Jan 21, 2026 | 8.24 | 8.47 | 8.10 | 8.25 | +1.06% | 5,659 |
| Jan 20, 2026 | 8.15 | 8.36 | 8.08 | 8.16 | -0.20% | 10,848 |
| Jan 16, 2026 | 8.15 | 8.43 | 8.12 | 8.18 | +0.33% | 9,256 |
| Jan 15, 2026 | 7.98 | 8.51 | 7.98 | 8.15 | +0.17% | 3,223 |
| Jan 14, 2026 | 8.15 | 8.29 | 8.14 | 8.14 | -0.25% | 2,585 |
| Jan 13, 2026 | 8.27 | 8.36 | 8.15 | 8.16 | -0.61% | 3,283 |
| Jan 12, 2026 | 8.19 | 8.75 | 8.19 | 8.21 | +0.98% | 11,701 |
| Jan 9, 2026 | 8.49 | 8.52 | 8.13 | 8.13 | -4.13% | 4,913 |
| Jan 8, 2026 | 8.24 | 8.53 | 8.24 | 8.48 | +2.64% | 12,903 |
| Jan 7, 2026 | 7.76 | 8.59 | 7.75 | 8.26 | +7.43% | 16,983 |
| Jan 6, 2026 | 7.43 | 8.04 | 7.43 | 7.69 | +3.92% | 25,536 |
| Jan 5, 2026 | 7.01 | 7.70 | 7.01 | 7.40 | +3.71% | 45,339 |
| Jan 2, 2026 | 6.72 | 7.22 | 6.72 | 7.13 | +4.54% | 8,012 |
| Dec 31, 2025 | 7.01 | 7.08 | 6.62 | 6.83 | -2.36% | 29,037 |
| Dec 30, 2025 | 7.38 | 7.54 | 6.82 | 6.99 | -5.09% | 29,419 |
| Dec 29, 2025 | 7.60 | 7.60 | 7.14 | 7.37 | -3.85% | 16,763 |
| Dec 26, 2025 | 8.20 | 8.20 | 7.65 | 7.66 | -7.38% | 24,192 |
| Dec 24, 2025 | 8.13 | 8.73 | 8.09 | 8.27 | +1.72% | 17,306 |
| Dec 23, 2025 | 8.15 | 8.26 | 8.00 | 8.13 | +0.00% | 10,653 |
| Dec 22, 2025 | 8.65 | 8.84 | 8.05 | 8.13 | -4.91% | 27,630 |
| Dec 19, 2025 | 8.68 | 9.02 | 8.53 | 8.55 | +1.54% | 13,267 |
| Dec 18, 2025 | 9.13 | 9.15 | 8.31 | 8.42 | -5.61% | 48,448 |
| Dec 17, 2025 | 9.02 | 9.13 | 8.89 | 8.92 | -4.50% | 17,362 |
| Dec 16, 2025 | 9.14 | 9.42 | 9.02 | 9.34 | +1.08% | 18,623 |
| Dec 15, 2025 | 8.92 | 9.24 | 8.62 | 9.24 | +2.78% | 21,496 |
| Dec 12, 2025 | 8.84 | 9.01 | 8.60 | 8.99 | +2.68% | 15,197 |
| Dec 11, 2025 | 9.01 | 9.05 | 8.59 | 8.76 | -3.79% | 16,995 |
| Dec 10, 2025 | 8.12 | 9.26 | 8.12 | 9.10 | +12.00% | 54,432 |
| Dec 9, 2025 | 7.71 | 8.29 | 7.71 | 8.13 | +6.63% | 12,025 |
| Dec 8, 2025 | 8.00 | 8.16 | 7.62 | 7.62 | -3.61% | 16,275 |
| Dec 5, 2025 | 7.66 | 8.13 | 7.35 | 7.91 | +3.60% | 57,658 |
| Dec 4, 2025 | 7.44 | 7.75 | 7.44 | 7.63 | +3.67% | 18,817 |
| Dec 3, 2025 | 7.45 | 7.65 | 7.12 | 7.36 | -1.06% | 23,854 |
| Dec 2, 2025 | 7.10 | 7.95 | 7.00 | 7.44 | +6.27% | 54,203 |
| Dec 1, 2025 | 6.51 | 7.40 | 6.51 | 7.00 | +3.55% | 85,755 |
| Nov 28, 2025 | 7.05 | 7.92 | 6.27 | 6.76 | -6.60% | 82,545 |
| Nov 26, 2025 | 7.50 | 7.87 | 7.20 | 7.24 | -8.68% | 55,367 |
| Nov 25, 2025 | 8.22 | 8.42 | 7.85 | 7.92 | -2.79% | 26,066 |
| Nov 24, 2025 | 7.50 | 8.70 | 7.50 | 8.15 | -22.36% | 160,170 |
| Nov 21, 2025 | 9.75 | 11.25 | 9.75 | 10.50 | +10.01% | 44,260 |
| Nov 20, 2025 | 10.75 | 10.97 | 9.44 | 9.54 | -8.07% | 19,060 |
| Nov 19, 2025 | 9.25 | 11.13 | 9.25 | 10.38 | +14.38% | 72,875 |
| Nov 18, 2025 | 8.80 | 9.27 | 8.75 | 9.08 | +0.61% | 16,614 |
| Nov 17, 2025 | 9.93 | 9.93 | 8.75 | 9.02 | -7.37% | 19,411 |
| Nov 14, 2025 | 9.87 | 10.09 | 9.50 | 9.74 | -0.18% | 19,977 |
| Nov 13, 2025 | 10.40 | 10.40 | 9.50 | 9.76 | -4.94% | 17,844 |
| Nov 12, 2025 | 10.13 | 11.28 | 9.89 | 10.27 | +3.95% | 20,117 |
| Nov 11, 2025 | 9.88 | 10.15 | 9.50 | 9.88 | +1.62% | 9,937 |
| Nov 10, 2025 | 9.50 | 9.87 | 9.40 | 9.72 | +2.56% | 13,397 |
| Nov 7, 2025 | 10.18 | 10.18 | 9.00 | 9.47 | -2.99% | 18,610 |
| Nov 6, 2025 | 10.25 | 10.50 | 9.45 | 9.77 | -4.68% | 18,525 |
| Nov 5, 2025 | 10.03 | 10.47 | 10.00 | 10.25 | +0.86% | 11,266 |
| Nov 4, 2025 | 10.25 | 10.47 | 10.02 | 10.16 | -1.12% | 7,800 |
| Nov 3, 2025 | 10.50 | 10.50 | 9.81 | 10.28 | -0.99% | 16,574 |
| Oct 31, 2025 | 10.41 | 10.65 | 10.25 | 10.38 | -0.62% | 13,782 |
Daily open, high, low, close and volume for ProMIS Neurosciences Inc. Common Shares (ON) (PMN). Showing 250 trading days. Unadjusted prices.