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

1.680 -0.090 (-5.08%)
Streaming Delayed Price Updated: 1:17 PM EDT, Oct 17, 2025 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Oct 17, 2025 1.770 2.050 1.680 1.680 8,464 -0.09(-5.08%)
Oct 16, 2025 1.690 2.050 1.690 1.770 9,048 +0.18(+11.32%)
Oct 15, 2025 1.690 1.690 1.560 1.590 5,620 -0.09(-5.36%)
Oct 14, 2025 1.690 1.690 1.600 1.680 3,948 +0.11(+7.01%)
Oct 10, 2025 1.570 0 -0.03(-1.88%)
Oct 09, 2025 1.560 1.600 1.550 1.600 300 +0.02(+1.27%)
Oct 08, 2025 1.710 1.710 1.550 1.580 1,726 -0.02(-1.25%)
Oct 07, 2025 1.730 1.730 1.600 1.600 2,400 -0.05(-3.03%)
Oct 06, 2025 1.700 1.700 1.580 1.650 1,350 -0.03(-1.79%)
Oct 03, 2025 1.500 1.690 1.500 1.680 11,300 +0.08(+5.00%)
Oct 02, 2025 1.610 1.620 1.600 1.600 4,135 +0.00(+0.00%)
Oct 01, 2025 1.710 1.710 1.600 1.600 2,101 -0.04(-2.44%)
Sep 30, 2025 1.650 1.720 1.640 1.640 3,204 -0.01(-0.61%)
Sep 29, 2025 1.760 1.760 1.650 1.650 200 -0.06(-3.51%)
Sep 26, 2025 1.720 1.740 1.630 1.710 7,560 -0.02(-1.16%)
Sep 25, 2025 1.640 1.730 1.640 1.730 3,210 +0.10(+6.13%)
Sep 23, 2025 1.630 0 -0.09(-5.23%)
Sep 22, 2025 1.680 1.720 1.670 1.720 1,332 +0.00(+0.00%)
Sep 19, 2025 1.720 1.720 1.720 1.720 800 -0.01(-0.58%)
Sep 18, 2025 1.690 1.730 1.690 1.730 3,800 +0.08(+4.85%)
Sep 17, 2025 1.700 1.710 1.650 1.650 1,349 -0.05(-2.94%)
Sep 16, 2025 1.650 1.710 1.630 1.700 9,100 +0.07(+4.29%)
Sep 15, 2025 1.700 1.700 1.630 1.630 2,535 +0.02(+1.24%)
Sep 12, 2025 1.610 1.700 1.610 1.610 1,910 +0.00(+0.00%)
Sep 11, 2025 1.710 1.710 1.610 1.610 1,800 -0.07(-4.17%)
Sep 10, 2025 1.710 1.710 1.630 1.680 2,399 -0.02(-1.18%)
Sep 09, 2025 1.650 1.700 1.610 1.700 1,700 +0.01(+0.59%)
Sep 08, 2025 1.650 1.690 1.650 1.690 1,326 +0.04(+2.42%)
Sep 05, 2025 1.610 1.690 1.610 1.650 4,385 +0.01(+0.61%)
Sep 04, 2025 1.700 1.700 1.640 1.640 700 -0.04(-2.38%)
Sep 03, 2025 1.660 1.690 1.660 1.680 500 +0.13(+8.39%)
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%)
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