Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (NQ:QNTM)
Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Oct 09, 2025 | 16.00 | 16.00 | 15.11 | 15.31 | 72,621 | -0.46(-2.92%) |
| Oct 08, 2025 | 17.47 | 17.50 | 15.64 | 15.77 | 163,472 | -1.41(-8.21%) |
| Oct 07, 2025 | 17.90 | 18.12 | 16.50 | 17.18 | 142,184 | -0.70(-3.89%) |
| Oct 06, 2025 | 18.67 | 18.87 | 17.66 | 17.88 | 123,099 | -0.57(-3.12%) |
| Oct 03, 2025 | 18.50 | 19.00 | 17.37 | 18.45 | 182,715 | +0.35(+1.93%) |
| Oct 02, 2025 | 17.06 | 19.30 | 16.52 | 18.10 | 225,062 | +1.57(+9.50%) |
| Oct 01, 2025 | 16.48 | 17.11 | 16.00 | 16.53 | 53,723 | +0.13(+0.79%) |
| Sep 30, 2025 | 16.02 | 16.45 | 15.44 | 16.40 | 67,614 | +0.21(+1.30%) |
| Sep 29, 2025 | 16.04 | 16.98 | 15.90 | 16.19 | 100,378 | -0.13(-0.80%) |
| Sep 26, 2025 | 17.23 | 17.69 | 15.55 | 16.32 | 126,968 | -0.75(-4.39%) |
| Sep 25, 2025 | 17.00 | 17.75 | 16.51 | 17.07 | 67,040 | -0.06(-0.35%) |
| Sep 24, 2025 | 18.35 | 18.35 | 16.65 | 17.13 | 91,293 | -1.23(-6.70%) |
| Sep 23, 2025 | 18.49 | 19.42 | 18.00 | 18.36 | 81,692 | -0.13(-0.70%) |
| Sep 22, 2025 | 19.17 | 19.17 | 18.00 | 18.49 | 88,990 | -0.38(-2.01%) |
| Sep 19, 2025 | 20.42 | 21.00 | 18.51 | 18.87 | 192,268 | -1.12(-5.60%) |
| Sep 18, 2025 | 18.22 | 20.20 | 18.22 | 19.99 | 171,243 | +2.22(+12.49%) |
| Sep 17, 2025 | 16.76 | 18.00 | 16.45 | 17.77 | 126,552 | +1.12(+6.73%) |
| Sep 16, 2025 | 17.91 | 18.75 | 16.48 | 16.65 | 152,692 | -0.75(-4.31%) |
| Sep 15, 2025 | 16.66 | 17.74 | 15.60 | 17.40 | 98,545 | +0.17(+0.99%) |
| Sep 12, 2025 | 14.85 | 17.50 | 14.85 | 17.23 | 149,229 | +1.21(+7.55%) |
| Sep 11, 2025 | 15.52 | 16.40 | 15.00 | 16.02 | 207,408 | -0.15(-0.93%) |
| Sep 10, 2025 | 13.16 | 17.79 | 12.91 | 16.17 | 481,942 | +3.48(+27.42%) |
| Sep 09, 2025 | 12.74 | 13.45 | 12.52 | 12.69 | 118,669 | -0.31(-2.38%) |
| Sep 08, 2025 | 13.85 | 13.89 | 12.14 | 13.00 | 221,495 | -1.05(-7.51%) |
| Sep 05, 2025 | 14.58 | 14.63 | 13.70 | 14.05 | 117,656 | -0.23(-1.64%) |
| Sep 04, 2025 | 15.38 | 15.69 | 14.07 | 14.29 | 120,338 | -1.41(-8.98%) |
| Sep 03, 2025 | 16.75 | 16.86 | 15.51 | 15.70 | 162,437 | -0.61(-3.71%) |
| Sep 02, 2025 | 17.00 | 17.65 | 16.21 | 16.30 | 98,275 | -0.55(-3.23%) |
| Aug 29, 2025 | 17.40 | 17.50 | 16.48 | 16.85 | 55,340 | -0.40(-2.32%) |
| Aug 28, 2025 | 16.96 | 18.08 | 16.56 | 17.25 | 90,286 | +0.50(+2.99%) |
| Aug 27, 2025 | 16.00 | 18.13 | 16.00 | 16.75 | 98,178 | +0.40(+2.45%) |
| Aug 26, 2025 | 17.78 | 17.92 | 16.25 | 16.35 | 105,166 | -1.35(-7.65%) |
| Aug 25, 2025 | 18.20 | 18.45 | 17.48 | 17.70 | 70,398 | -0.38(-2.10%) |
| Aug 22, 2025 | 18.07 | 18.84 | 17.50 | 18.09 | 78,057 | +0.04(+0.19%) |
| Aug 21, 2025 | 18.22 | 19.48 | 17.85 | 18.05 | 87,156 | -0.09(-0.50%) |
| Aug 20, 2025 | 17.83 | 18.86 | 17.50 | 18.14 | 100,367 | +0.11(+0.61%) |
| Aug 19, 2025 | 20.43 | 20.94 | 17.80 | 18.03 | 229,184 | -2.58(-12.54%) |
| Aug 18, 2025 | 22.35 | 22.47 | 20.43 | 20.61 | 96,901 | -1.84(-8.17%) |
| Aug 15, 2025 | 22.14 | 22.57 | 21.01 | 22.45 | 121,612 | +0.10(+0.45%) |
| Aug 14, 2025 | 23.00 | 23.66 | 21.73 | 22.35 | 123,486 | -0.90(-3.87%) |
| Aug 13, 2025 | 24.60 | 25.30 | 22.75 | 23.25 | 238,137 | -1.08(-4.44%) |
| Aug 12, 2025 | 26.50 | 27.00 | 21.75 | 24.33 | 451,295 | -1.93(-7.35%) |
| Aug 11, 2025 | 30.76 | 31.91 | 25.30 | 26.26 | 371,483 | -2.95(-10.10%) |
| Aug 08, 2025 | 27.81 | 29.25 | 26.94 | 29.21 | 217,276 | +3.20(+12.30%) |
| Aug 07, 2025 | 28.00 | 30.75 | 25.24 | 26.01 | 342,571 | -0.13(-0.50%) |
| Aug 06, 2025 | 25.32 | 26.50 | 24.37 | 26.14 | 122,257 | +1.57(+6.39%) |
| Aug 05, 2025 | 26.87 | 27.44 | 24.20 | 24.57 | 244,592 | -3.23(-11.62%) |
| Aug 04, 2025 | 24.01 | 28.15 | 23.72 | 27.80 | 231,153 | +4.10(+17.30%) |
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