NasdaqCM - Delayed Quote USD

Aptose Biosciences Inc. (APTO)

1.2200 -0.0100 (-0.81%)
At close: April 24 at 4:00 PM EDT
Currency in USD
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Date Open High Low Close
Adj Close
Volume
Apr 24, 2024 1.2600 1.2600 1.2000 1.2200 1.2200 56,200
Apr 23, 2024 1.2300 1.2800 1.2000 1.2300 1.2300 73,100
Apr 22, 2024 1.2300 1.2600 1.2100 1.2300 1.2300 12,900
Apr 19, 2024 1.2400 1.2900 1.2300 1.2300 1.2300 36,400
Apr 18, 2024 1.2500 1.2900 1.2500 1.2700 1.2700 34,800
Apr 17, 2024 1.2700 1.3400 1.2600 1.2600 1.2600 31,300
Apr 16, 2024 1.2900 1.3200 1.2000 1.2700 1.2700 45,600
Apr 15, 2024 1.3900 1.4000 1.2900 1.3000 1.3000 64,900
Apr 12, 2024 1.3900 1.4400 1.3400 1.3600 1.3600 35,200
Apr 11, 2024 1.4000 1.4300 1.3700 1.3800 1.3800 51,200
Apr 10, 2024 1.3900 1.4800 1.3800 1.3800 1.3800 53,900
Apr 9, 2024 1.4800 1.4900 1.4000 1.4100 1.4100 179,400
Apr 8, 2024 1.4500 1.5200 1.3800 1.4700 1.4700 113,200
Apr 5, 2024 1.4100 1.4700 1.3800 1.3800 1.3800 56,000
Apr 4, 2024 1.4700 1.5600 1.3900 1.4300 1.4300 134,400
Apr 3, 2024 1.5700 1.5800 1.4400 1.4400 1.4400 113,200
Apr 2, 2024 1.6500 1.6700 1.5100 1.5800 1.5800 102,700
Apr 1, 2024 1.7200 1.7200 1.5300 1.6000 1.6000 122,600
Mar 28, 2024 1.5000 1.7000 1.5000 1.6600 1.6600 136,900
Mar 27, 2024 1.5000 1.5400 1.4600 1.5000 1.5000 79,000
Mar 26, 2024 1.5400 1.6000 1.4800 1.6000 1.6000 57,900
Mar 25, 2024 1.6100 1.6100 1.4900 1.5100 1.5100 53,500
Mar 22, 2024 1.5800 1.6200 1.5000 1.5500 1.5500 86,900
Mar 21, 2024 1.5100 1.5900 1.4700 1.5700 1.5700 42,100
Mar 20, 2024 1.4800 1.5200 1.4600 1.5200 1.5200 17,600
Mar 19, 2024 1.4800 1.5900 1.4000 1.5000 1.5000 148,700
Mar 18, 2024 1.5200 1.5400 1.4700 1.5000 1.5000 43,600
Mar 15, 2024 1.4000 1.5200 1.3700 1.5200 1.5200 70,500
Mar 14, 2024 1.4700 1.4700 1.3600 1.4000 1.4000 59,500
Mar 13, 2024 1.5700 1.5700 1.4200 1.4400 1.4400 73,400
Mar 12, 2024 1.6000 1.6000 1.4800 1.5000 1.5000 56,400
Mar 11, 2024 1.6900 1.6900 1.5300 1.5800 1.5800 78,500
Mar 8, 2024 1.7400 1.7400 1.5600 1.6300 1.6300 111,800
Mar 7, 2024 1.6900 1.7100 1.6500 1.6800 1.6800 30,200
Mar 6, 2024 1.8100 1.8200 1.6000 1.6700 1.6700 110,200
Mar 5, 2024 1.8300 1.8300 1.7200 1.7600 1.7600 116,500
Mar 4, 2024 1.8300 1.8700 1.7500 1.8100 1.8100 103,000
Mar 1, 2024 1.8200 1.8700 1.7500 1.8700 1.8700 54,000
Feb 29, 2024 1.9000 1.9000 1.7400 1.8000 1.8000 112,300
Feb 28, 2024 1.9000 1.9400 1.7600 1.8500 1.8500 86,300
Feb 27, 2024 1.9200 1.9400 1.8500 1.9000 1.9000 92,500
Feb 26, 2024 1.8000 1.9300 1.8000 1.9000 1.9000 87,600
Feb 23, 2024 1.8100 1.8600 1.7800 1.8600 1.8600 61,600
Feb 22, 2024 1.8100 1.8900 1.7700 1.7800 1.7800 113,800
Feb 21, 2024 1.9300 1.9800 1.8400 1.8400 1.8400 55,400
Feb 20, 2024 2.0100 2.0100 1.8700 1.9500 1.9500 89,300
Feb 16, 2024 2.0200 2.0400 1.8800 1.9500 1.9500 86,800
Feb 15, 2024 1.9500 2.0800 1.9500 2.0200 2.0200 64,400
Feb 14, 2024 2.0200 2.0200 1.8500 1.9500 1.9500 130,600
Feb 13, 2024 2.0600 2.1200 1.9400 1.9500 1.9500 118,500
Feb 12, 2024 2.0200 2.1600 2.0200 2.0600 2.0600 63,400
Feb 9, 2024 2.0500 2.1000 1.9800 2.0300 2.0300 100,700
Feb 8, 2024 2.1000 2.1300 2.0100 2.0700 2.0700 47,300
Feb 7, 2024 2.2000 2.2000 2.0500 2.0900 2.0900 91,300
Feb 6, 2024 2.0700 2.2000 2.0500 2.1800 2.1800 106,800
Feb 5, 2024 2.0600 2.0800 1.9400 2.0200 2.0200 152,100
Feb 2, 2024 2.0000 2.0000 1.9200 2.0000 2.0000 47,600
Feb 1, 2024 2.0900 2.0900 1.9400 1.9800 1.9800 92,900
Jan 31, 2024 1.9700 2.0100 1.9400 2.0000 2.0000 71,900
Jan 30, 2024 1.9700 2.0000 1.8900 1.9900 1.9900 94,700
Jan 29, 2024 2.0800 2.0800 1.8100 1.9600 1.9600 89,400
Jan 26, 2024 1.8000 2.1100 1.6900 1.9800 1.9800 817,500
Jan 25, 2024 2.1000 2.1500 1.8700 1.9000 1.9000 133,300
Jan 24, 2024 2.0100 2.1400 1.9200 2.0900 2.0900 83,400
Jan 23, 2024 1.9900 2.0100 1.8800 1.8900 1.8900 128,800
Jan 22, 2024 2.1400 2.2200 1.9500 1.9700 1.9700 143,100
Jan 19, 2024 2.2000 2.3000 2.1400 2.1800 2.1800 51,900
Jan 18, 2024 2.2000 2.2800 2.1800 2.2000 2.2000 48,100
Jan 17, 2024 2.2300 2.2500 2.1800 2.2000 2.2000 63,300
Jan 16, 2024 2.2600 2.4200 2.1900 2.2300 2.2300 97,100
Jan 12, 2024 2.3100 2.4800 2.2500 2.2800 2.2800 34,500
Jan 11, 2024 2.3800 2.3900 2.2800 2.2900 2.2900 28,300
Jan 10, 2024 2.4800 2.5000 2.3400 2.3800 2.3800 29,100
Jan 9, 2024 2.6000 2.6000 2.4200 2.4200 2.4200 76,400
Jan 8, 2024 2.2200 2.5500 2.2000 2.2900 2.2900 69,000
Jan 5, 2024 2.3200 2.3200 2.1800 2.2100 2.2100 60,200
Jan 4, 2024 2.3900 2.3900 2.2700 2.2700 2.2700 48,800
Jan 3, 2024 2.3800 2.3800 2.2500 2.2700 2.2700 62,100
Jan 2, 2024 2.5300 2.5300 2.3600 2.3800 2.3800 41,700
Dec 29, 2023 2.4800 2.5700 2.4300 2.5400 2.5400 72,500
Dec 28, 2023 2.5600 2.6800 2.4000 2.4700 2.4700 90,700
Dec 27, 2023 2.3000 2.6700 2.3000 2.5600 2.5600 135,400
Dec 26, 2023 2.3600 2.3600 2.2800 2.3100 2.3100 95,700
Dec 22, 2023 2.2600 2.4500 2.2600 2.3200 2.3200 194,300
Dec 21, 2023 2.3300 2.3700 2.2600 2.2600 2.2600 94,600
Dec 20, 2023 2.3400 2.4400 2.3100 2.3300 2.3300 79,600
Dec 19, 2023 2.4200 2.4300 2.2700 2.3600 2.3600 49,400
Dec 18, 2023 2.3900 2.4300 2.3200 2.3500 2.3500 87,700
Dec 15, 2023 2.4300 2.4700 2.3500 2.3900 2.3900 53,800
Dec 14, 2023 2.4200 2.4900 2.3400 2.4400 2.4400 58,600
Dec 13, 2023 2.4300 2.5300 2.3100 2.3400 2.3400 53,900
Dec 12, 2023 2.5800 2.7100 2.3900 2.4400 2.4400 53,300
Dec 11, 2023 2.8100 2.8200 2.5600 2.6100 2.6100 69,200
Dec 8, 2023 2.6100 2.9100 2.5900 2.8000 2.8000 91,300
Dec 7, 2023 2.4200 2.6800 2.4200 2.6800 2.6800 50,600
Dec 6, 2023 2.4300 2.5000 2.3800 2.4400 2.4400 58,700
Dec 5, 2023 2.4600 2.4600 2.3400 2.4500 2.4500 40,400
Dec 4, 2023 2.5500 2.6800 2.3700 2.4400 2.4400 90,600
Dec 1, 2023 2.4000 2.7300 2.4000 2.6600 2.6600 30,000
Nov 30, 2023 2.7800 2.7800 2.4000 2.4400 2.4400 58,900
Nov 29, 2023 2.3000 2.6900 2.3000 2.6900 2.6900 54,900
Nov 28, 2023 2.2600 2.3400 2.2300 2.2300 2.2300 27,300
Nov 27, 2023 2.4800 2.4800 2.2200 2.2200 2.2200 80,300
Nov 24, 2023 2.4600 2.5600 2.3800 2.3800 2.3800 24,400
Nov 22, 2023 2.6000 2.6400 2.4300 2.4300 2.4300 36,900
Nov 21, 2023 2.7600 2.7600 2.5500 2.5500 2.5500 34,700
Nov 20, 2023 2.8800 2.8900 2.6100 2.7400 2.7400 34,500
Nov 17, 2023 2.7700 2.9100 2.7000 2.8600 2.8600 21,000
Nov 16, 2023 2.8000 2.8200 2.6900 2.7700 2.7700 12,700
Nov 15, 2023 2.7700 2.8000 2.6600 2.7100 2.7100 19,100
Nov 14, 2023 2.8500 2.9700 2.6300 2.7500 2.7500 30,600
Nov 13, 2023 2.5200 2.7900 2.5200 2.7400 2.7400 24,500
Nov 10, 2023 3.3200 3.3200 2.3900 2.4500 2.4500 47,000
Nov 9, 2023 3.1000 3.2500 2.8700 3.2400 3.2400 64,400
Nov 8, 2023 2.9000 3.1000 2.9000 3.0600 3.0600 11,300
Nov 7, 2023 3.0500 3.1000 2.9800 3.0600 3.0600 22,900
Nov 6, 2023 3.0200 3.1000 2.8400 3.0000 3.0000 14,000
Nov 3, 2023 2.9500 3.1000 2.9500 2.9900 2.9900 24,400
Nov 2, 2023 2.7700 3.0600 2.7700 2.9300 2.9300 38,600
Nov 1, 2023 2.8000 2.8500 2.7300 2.8500 2.8500 40,500
Oct 31, 2023 2.8800 2.8800 2.7100 2.7900 2.7900 28,500
Oct 30, 2023 3.2300 3.2800 2.5300 2.7500 2.7500 116,600
Oct 27, 2023 3.0000 3.3000 3.0000 3.1800 3.1800 104,100
Oct 26, 2023 2.6700 2.8300 2.5500 2.8200 2.8200 52,300
Oct 25, 2023 2.6700 2.6800 2.4800 2.5800 2.5800 24,100
Oct 24, 2023 2.5000 2.6000 2.4200 2.5700 2.5700 36,300
Oct 23, 2023 2.2900 2.4700 2.2600 2.3100 2.3100 43,400
Oct 20, 2023 2.2000 2.3700 2.2000 2.2700 2.2700 10,600
Oct 19, 2023 2.4300 2.4400 2.1500 2.1600 2.1600 39,500
Oct 18, 2023 2.5500 2.6100 2.4300 2.4300 2.4300 45,600
Oct 17, 2023 2.8000 2.8600 2.5100 2.5900 2.5900 93,300
Oct 16, 2023 2.2400 2.8600 2.2400 2.8000 2.8000 157,300
Oct 13, 2023 2.4400 2.4400 2.1400 2.1400 2.1400 80,100
Oct 12, 2023 2.5400 2.5400 2.3300 2.3400 2.3400 53,100
Oct 11, 2023 2.6300 2.6300 2.5000 2.5000 2.5000 14,800
Oct 10, 2023 2.5100 2.6500 2.5100 2.6000 2.6000 21,600
Oct 9, 2023 2.7200 2.7300 2.5100 2.5100 2.5100 33,100
Oct 6, 2023 2.7300 2.7500 2.6800 2.7100 2.7100 11,700
Oct 5, 2023 2.6300 2.7200 2.6000 2.7200 2.7200 35,700
Oct 4, 2023 2.6200 2.7400 2.5800 2.6300 2.6300 11,600
Oct 3, 2023 2.7300 2.7500 2.5000 2.5000 2.5000 29,100
Oct 2, 2023 2.9300 2.9600 2.7200 2.7200 2.7200 37,600
Sep 29, 2023 2.8900 2.9100 2.7800 2.8000 2.8000 44,800
Sep 28, 2023 2.9100 2.9400 2.7600 2.7600 2.7600 65,400
Sep 27, 2023 3.0500 3.0900 2.9200 2.9300 2.9300 31,400
Sep 26, 2023 3.0800 3.0800 2.9400 2.9400 2.9400 24,000
Sep 25, 2023 3.1300 3.1300 2.9600 2.9700 2.9700 40,700
Sep 22, 2023 3.1100 3.2100 3.0200 3.0500 3.0500 35,000
Sep 21, 2023 3.3100 3.3200 3.0100 3.1100 3.1100 31,500
Sep 20, 2023 3.3500 3.3600 3.2500 3.3200 3.3200 20,500
Sep 19, 2023 3.4500 3.4500 3.3200 3.3200 3.3200 10,400
Sep 18, 2023 3.3200 3.5200 3.3000 3.4600 3.4600 42,400
Sep 15, 2023 3.3700 3.4000 3.2900 3.2900 3.2900 21,600
Sep 14, 2023 3.5000 3.5000 3.3000 3.3500 3.3500 50,300
Sep 13, 2023 3.4800 3.5400 3.3600 3.4400 3.4400 10,000
Sep 12, 2023 3.4900 3.5600 3.4000 3.5000 3.5000 7,800
Sep 11, 2023 3.5700 3.7100 3.4600 3.4600 3.4600 50,000
Sep 8, 2023 3.8000 3.8000 3.5000 3.5100 3.5100 21,700
Sep 7, 2023 3.8500 4.0100 3.7100 3.8300 3.8300 54,900
Sep 6, 2023 4.1200 4.1500 3.7900 3.7900 3.7900 47,600
Sep 5, 2023 4.1000 4.2600 3.9500 4.0400 4.0400 17,600
Sep 1, 2023 4.0400 4.1700 4.0400 4.0400 4.0400 26,000
Aug 31, 2023 3.9800 4.1200 3.9400 4.0500 4.0500 47,400
Aug 30, 2023 4.0300 4.0700 3.9300 4.0400 4.0400 10,700
Aug 29, 2023 3.9500 4.0000 3.8400 3.9800 3.9800 31,800
Aug 28, 2023 4.0100 4.1600 3.9000 3.9700 3.9700 10,600
Aug 25, 2023 4.0200 4.2100 4.0000 4.0100 4.0100 41,100
Aug 24, 2023 4.1900 4.1900 3.8600 4.0800 4.0800 52,900
Aug 23, 2023 4.3000 4.3900 4.0400 4.1400 4.1400 30,800
Aug 22, 2023 4.3700 4.4200 4.1000 4.2700 4.2700 21,300
Aug 21, 2023 4.6900 4.7000 4.3400 4.3800 4.3800 32,600
Aug 18, 2023 4.6000 4.8100 4.3000 4.6000 4.6000 55,100
Aug 17, 2023 4.8700 5.0200 4.5700 4.6000 4.6000 68,700
Aug 16, 2023 4.9700 5.1000 4.9000 5.0400 5.0400 70,500
Aug 15, 2023 4.6700 5.1000 4.6300 4.9000 4.9000 113,900
Aug 14, 2023 4.3900 4.7000 4.3800 4.6800 4.6800 71,400
Aug 11, 2023 4.0500 4.3900 3.8100 4.3500 4.3500 39,700
Aug 10, 2023 3.9600 4.0000 3.6900 4.0000 4.0000 48,800
Aug 9, 2023 3.6000 3.7800 3.5500 3.7600 3.7600 13,900
Aug 8, 2023 3.6000 3.8400 3.6000 3.6900 3.6900 26,800
Aug 7, 2023 3.8100 3.8100 3.6000 3.7900 3.7900 16,000
Aug 4, 2023 3.6600 3.8100 3.6200 3.7000 3.7000 19,600
Aug 3, 2023 3.5200 3.6800 3.3200 3.6600 3.6600 12,900
Aug 2, 2023 3.3500 3.6000 3.1500 3.5600 3.5600 67,600
Aug 1, 2023 3.1100 3.3700 3.1100 3.2900 3.2900 65,800
Jul 31, 2023 4.0500 4.1800 2.9100 3.1000 3.1000 201,900
Jul 28, 2023 3.9500 4.1100 3.8900 4.0400 4.0400 23,500
Jul 27, 2023 4.0400 4.0400 3.8300 3.9500 3.9500 34,100
Jul 26, 2023 4.1000 4.1400 3.9000 4.0200 4.0200 28,200
Jul 25, 2023 4.2200 4.2900 4.0700 4.0900 4.0900 30,400
Jul 24, 2023 4.3800 4.4000 4.1100 4.2600 4.2600 36,900
Jul 21, 2023 4.3400 4.4000 4.2500 4.3500 4.3500 74,800
Jul 20, 2023 4.3200 4.4200 4.1200 4.3400 4.3400 61,800
Jul 19, 2023 4.3500 4.5000 4.2100 4.3200 4.3200 28,500
Jul 18, 2023 4.4800 4.4800 4.2000 4.2600 4.2600 33,700
Jul 17, 2023 4.4800 4.4800 4.2300 4.3000 4.3000 35,600
Jul 14, 2023 4.4500 4.5900 4.1300 4.4300 4.4300 23,900
Jul 13, 2023 4.5600 4.5900 4.4400 4.4400 4.4400 23,800
Jul 12, 2023 4.6200 4.7000 4.5200 4.5400 4.5400 37,700
Jul 11, 2023 4.6000 4.6400 4.5400 4.5800 4.5800 23,000
Jul 10, 2023 4.6500 4.6500 4.5600 4.5900 4.5900 12,600
Jul 7, 2023 4.6600 4.6700 4.5100 4.5900 4.5900 24,200
Jul 6, 2023 4.6100 4.7300 4.5400 4.5600 4.5600 10,500
Jul 5, 2023 4.7000 4.7900 4.5800 4.6900 4.6900 44,400
Jul 3, 2023 4.6400 4.8400 4.5200 4.5800 4.5800 22,500
Jun 30, 2023 4.4600 4.7000 4.4100 4.6400 4.6400 28,300
Jun 29, 2023 4.5100 4.6500 4.4500 4.4700 4.4700 24,000
Jun 28, 2023 5.0000 5.0700 4.4900 4.5900 4.5900 87,000
Jun 27, 2023 5.3200 5.4300 5.0000 5.0200 5.0200 69,600
Jun 26, 2023 5.5800 5.5800 5.3100 5.3400 5.3400 29,400
Jun 23, 2023 5.6400 5.7200 5.4500 5.5600 5.5600 19,700
Jun 22, 2023 5.7800 5.8000 5.6600 5.7300 5.7300 8,300
Jun 21, 2023 5.8200 5.8200 5.7000 5.7400 5.7400 25,600
Jun 20, 2023 5.8100 5.8600 5.7000 5.7400 5.7400 31,300
Jun 16, 2023 5.9500 5.9500 5.8500 5.8700 5.8700 24,100
Jun 15, 2023 5.9700 6.0000 5.7500 5.8900 5.8900 42,900
Jun 14, 2023 6.2000 6.2000 5.9100 5.9700 5.9700 70,100
Jun 13, 2023 6.3100 6.3100 6.0500 6.1000 6.1000 141,500
Jun 12, 2023 5.9300 6.3000 5.7500 6.0500 6.0500 310,300
Jun 9, 2023 5.6100 5.6500 5.4400 5.5600 5.5600 60,400
Jun 8, 2023 5.7700 5.8600 5.6200 5.6700 5.6700 34,900
Jun 7, 2023 6.2000 6.4000 5.6100 5.8300 5.8300 76,200
Jun 6, 2023 6.3000 6.6000 6.0500 6.3400 6.3400 76,800
Jun 5, 2023 0.4500 0.4600 0.4200 0.4300 0.4300 892,900
Jun 2, 2023 0.4300 0.4400 0.4100 0.4300 0.4300 328,100
Jun 1, 2023 0.4000 0.4400 0.3900 0.4300 0.4300 543,800
May 31, 2023 0.4400 0.4500 0.4000 0.4100 0.4100 423,000
May 30, 2023 0.4300 0.4400 0.4100 0.4200 0.4200 180,000
May 26, 2023 0.4100 0.4400 0.4000 0.4200 0.4200 187,000
May 25, 2023 0.4500 0.4500 0.3600 0.4100 0.4100 747,500
May 24, 2023 0.4600 0.4600 0.4200 0.4400 0.4400 984,500
May 23, 2023 0.4700 0.4800 0.4600 0.4800 0.4800 411,400
May 22, 2023 0.5000 0.5000 0.4700 0.4700 0.4700 351,200
May 19, 2023 0.4800 0.4900 0.4600 0.4600 0.4600 195,900
May 18, 2023 0.4800 0.4900 0.4700 0.4800 0.4800 165,300
May 17, 2023 0.4800 0.5000 0.4700 0.4800 0.4800 175,200
May 16, 2023 0.4800 0.4900 0.4700 0.4700 0.4700 357,500
May 15, 2023 0.5100 0.5200 0.4700 0.4700 0.4700 309,900
May 12, 2023 0.5100 0.5200 0.4900 0.5000 0.5000 230,100
May 11, 2023 0.5600 0.5600 0.4900 0.5000 0.5000 165,900
May 10, 2023 0.5300 0.5400 0.5000 0.5000 0.5000 111,300
May 9, 2023 0.4700 0.5200 0.4700 0.5100 0.5100 329,000
May 8, 2023 0.5700 0.5700 0.5100 0.5300 0.5300 125,200
May 5, 2023 0.5000 0.5500 0.5000 0.5400 0.5400 304,500
May 4, 2023 0.5400 0.5400 0.5100 0.5200 0.5200 151,700
May 3, 2023 0.5500 0.5500 0.5100 0.5300 0.5300 191,800
May 2, 2023 0.5300 0.5800 0.5300 0.5500 0.5500 175,800
May 1, 2023 0.5000 0.5500 0.4800 0.5500 0.5500 397,300
Apr 28, 2023 0.4700 0.4900 0.4700 0.4800 0.4800 258,700
Apr 27, 2023 0.5000 0.5000 0.4700 0.4700 0.4700 217,800
Apr 26, 2023 0.5000 0.5000 0.4700 0.4700 0.4700 135,700
Apr 25, 2023 0.4900 0.5000 0.4600 0.4800 0.4800 128,300

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