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Aptose Biosciences, Inc. - Common Shares (TSX:APS)

1.550 -0.140 (-8.28%)
Streaming Delayed Price Updated: 9:32 AM EDT, Sep 2, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Sep 02, 2025 1.690 1.690 1.550 1.550 5,000 -0.14(-8.28%)
Aug 29, 2025 1.690 0 -0.01(-0.59%)
Aug 28, 2025 1.660 1.780 1.660 1.700 6,872 +0.10(+6.25%)
Aug 27, 2025 1.600 1.600 1.540 1.600 2,901 -0.04(-2.44%)
Aug 26, 2025 1.700 1.700 1.640 1.640 1,200 -0.11(-6.29%)
Aug 25, 2025 1.590 1.750 1.590 1.750 1,507 +0.17(+10.76%)
Aug 22, 2025 1.790 1.790 1.580 1.580 1,300 -0.07(-4.24%)
Aug 21, 2025 1.640 1.660 1.580 1.650 2,059 +0.12(+7.84%)
Aug 20, 2025 1.730 1.790 1.410 1.530 4,925 -0.20(-11.56%)
Aug 19, 2025 1.850 1.850 1.730 1.730 6,775 -0.12(-6.49%)
Aug 18, 2025 1.860 1.860 1.850 1.850 1,521 +0.13(+7.56%)
Aug 15, 2025 1.710 1.720 1.620 1.720 452 +0.00(+0.00%)
Aug 13, 2025 1.720 0 +0.01(+0.58%)
Aug 12, 2025 1.700 1.710 1.700 1.710 531 -0.01(-0.58%)
Aug 11, 2025 1.960 1.960 1.700 1.720 5,792 +0.01(+0.58%)
Aug 08, 2025 1.790 1.790 1.710 1.710 807 +0.01(+0.59%)
Aug 07, 2025 1.750 1.860 1.700 1.700 5,095 -0.03(-1.73%)
Aug 06, 2025 1.740 1.740 1.730 1.730 608 +0.02(+1.17%)
Aug 05, 2025 1.830 1.880 1.710 1.710 2,500 +0.03(+1.79%)
Aug 01, 2025 1.680 0 -0.02(-1.18%)
Jul 31, 2025 1.850 1.850 1.700 1.700 609 -0.07(-3.95%)
Jul 30, 2025 1.970 1.970 1.530 1.770 18,592 -0.28(-13.66%)
Jul 29, 2025 2.110 2.190 1.920 2.050 10,614 -0.10(-4.65%)
Jul 28, 2025 2.290 2.290 2.030 2.150 8,299 -0.12(-5.29%)
Jul 25, 2025 2.270 2.370 2.270 2.270 1,500 -0.07(-2.99%)
Jul 24, 2025 2.450 2.460 2.260 2.340 6,221 -0.04(-1.68%)
Jul 23, 2025 2.410 2.410 2.380 2.380 900 +0.11(+4.85%)
Jul 22, 2025 2.350 2.480 2.220 2.270 6,502 +0.01(+0.44%)
Jul 21, 2025 2.350 2.350 2.260 2.260 2,000 +0.04(+1.80%)
Jul 18, 2025 2.390 2.390 2.220 2.220 1,800 -0.02(-0.89%)
Jul 17, 2025 2.290 2.300 2.110 2.240 3,445 -0.05(-2.18%)
Jul 16, 2025 2.290 2.290 2.280 2.290 900 +0.17(+8.02%)
Jul 15, 2025 2.300 2.310 2.120 2.120 7,419 -0.12(-5.36%)
Jul 14, 2025 2.590 2.590 2.160 2.240 14,470 -0.26(-10.40%)
Jul 11, 2025 2.100 2.500 2.100 2.500 11,969 +0.20(+8.70%)
Jul 10, 2025 2.050 2.440 2.010 2.300 10,425 +0.25(+12.20%)
Jul 09, 2025 2.320 2.350 1.810 2.050 10,208 -0.18(-8.07%)
Jul 08, 2025 1.650 2.260 1.650 2.230 36,662 +0.45(+25.28%)
Jul 07, 2025 1.220 1.840 1.220 1.780 12,057 +0.57(+47.11%)
Jul 04, 2025 1.240 1.270 1.210 1.210 2,800 +0.02(+1.68%)
Jul 03, 2025 1.200 1.200 1.170 1.190 7,575 +0.03(+2.59%)
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