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Quantum Biopharma Ltd. - Class B Subordinate Voting Shares (NQ:QNTM)

3.270 -0.410 (-11.14%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 9, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Apr 09, 2026 3.670 3.760 3.180 3.270 203,168 -0.41(-11.14%)
Apr 08, 2026 4.010 4.120 3.600 3.680 254,223 -0.20(-5.15%)
Apr 07, 2026 3.610 3.990 3.530 3.880 171,093 +0.30(+8.38%)
Apr 06, 2026 3.920 3.950 3.540 3.580 264,334 -0.40(-10.05%)
Apr 02, 2026 4.450 4.600 3.870 3.980 443,750 -0.43(-9.75%)
Apr 01, 2026 5.080 6.210 4.400 4.410 1,156,409 -0.42(-8.70%)
Mar 31, 2026 4.220 4.860 3.810 4.830 414,940 +0.55(+12.85%)
Mar 30, 2026 5.050 6.470 3.950 4.280 2,264,529 -0.49(-10.27%)
Mar 27, 2026 3.710 4.980 3.510 4.770 463,455 +0.94(+24.54%)
Mar 26, 2026 4.200 4.407 3.600 3.830 281,010 -0.52(-11.95%)
Mar 25, 2026 4.770 5.650 4.210 4.350 1,170,122 -0.38(-8.03%)
Mar 24, 2026 3.040 4.830 3.010 4.730 2,902,984 +1.63(+52.58%)
Mar 23, 2026 2.210 3.350 2.180 3.100 1,407,998 +0.86(+38.39%)
Mar 20, 2026 2.320 2.380 2.200 2.240 73,082 -0.12(-5.08%)
Mar 19, 2026 2.310 2.400 2.310 2.360 41,453 -0.04(-1.67%)
Mar 18, 2026 2.370 2.460 2.330 2.400 72,390 +0.00(+0.21%)
Mar 17, 2026 2.410 2.415 2.280 2.395 78,001 +0.04(+1.48%)
Mar 16, 2026 2.470 2.480 2.320 2.360 178,771 -0.12(-4.84%)
Mar 13, 2026 2.470 2.610 2.352 2.480 278,821 -0.08(-3.13%)
Mar 12, 2026 2.230 3.200 2.110 2.560 3,180,828 +0.46(+21.90%)
Mar 11, 2026 2.940 3.046 2.070 2.100 825,912 -0.70(-25.00%)
Mar 10, 2026 3.360 3.510 2.800 2.800 339,795 -0.56(-16.67%)
Mar 09, 2026 3.400 3.480 3.320 3.360 37,440 -0.14(-4.00%)
Mar 06, 2026 3.530 3.750 3.450 3.500 53,664 -0.09(-2.51%)
Mar 05, 2026 3.800 3.800 3.530 3.590 28,527 -0.21(-5.53%)
Mar 04, 2026 3.760 3.900 3.650 3.800 42,160 +0.05(+1.33%)
Mar 03, 2026 3.600 3.800 3.570 3.750 29,940 +0.15(+4.17%)
Mar 02, 2026 3.500 3.650 3.410 3.600 45,488 +0.05(+1.41%)
Feb 27, 2026 3.550 3.759 3.510 3.550 31,750 -0.03(-0.84%)
Feb 26, 2026 3.770 3.830 3.550 3.580 30,050 -0.21(-5.54%)
Feb 25, 2026 3.810 3.855 3.730 3.790 24,296 -0.02(-0.52%)
Feb 24, 2026 3.530 3.835 3.530 3.810 23,099 +0.27(+7.63%)
Feb 23, 2026 3.650 3.730 3.520 3.540 50,634 -0.15(-4.07%)
Feb 20, 2026 3.720 4.000 3.630 3.690 34,711 -0.03(-0.81%)
Feb 19, 2026 3.720 3.780 3.645 3.720 21,325 +0.08(+2.20%)
Feb 18, 2026 3.650 3.800 3.513 3.640 53,937 -0.07(-1.89%)
Feb 17, 2026 3.700 4.000 3.630 3.710 51,570 +0.07(+1.92%)
Feb 13, 2026 3.660 3.850 3.620 3.640 21,147 -0.01(-0.27%)
Feb 12, 2026 3.850 3.981 3.650 3.650 44,114 -0.20(-5.19%)
Feb 11, 2026 4.000 4.040 3.800 3.850 41,068 -0.10(-2.53%)
Feb 10, 2026 3.930 4.040 3.905 3.950 28,983 +0.01(+0.25%)
Feb 09, 2026 4.010 4.050 3.800 3.940 50,356 -0.26(-6.19%)
Feb 06, 2026 3.960 4.290 3.900 4.200 105,458 +0.28(+7.14%)
Feb 05, 2026 3.880 4.150 3.750 3.920 80,606 -0.08(-2.00%)
Feb 04, 2026 4.050 4.290 3.858 4.000 191,411 -0.03(-0.74%)
Feb 03, 2026 4.240 4.300 4.000 4.030 65,019 -0.21(-4.95%)
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