NasdaqGM - Nasdaq Real Time Price USD

Quantum Corporation (QMCO)

0.4336 +0.0236 (+5.76%)
At close: April 18 at 4:00 PM EDT
0.4417 +0.01 (+1.87%)
After hours: April 18 at 4:54 PM EDT
Currency in USD
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Date Open High Low Close
Adj Close
Volume
Apr 18, 2024 0.4200 0.4600 0.4000 0.4300 0.4300 244,300
Apr 17, 2024 0.4200 0.4300 0.4000 0.4100 0.4100 87,300
Apr 16, 2024 0.3900 0.4100 0.3700 0.4100 0.4100 239,300
Apr 15, 2024 0.4500 0.4700 0.3900 0.4200 0.4200 539,100
Apr 12, 2024 0.5400 0.5400 0.4500 0.4700 0.4700 482,600
Apr 11, 2024 0.5300 0.5500 0.5300 0.5400 0.5400 114,700
Apr 10, 2024 0.5400 0.5600 0.5200 0.5400 0.5400 93,900
Apr 9, 2024 0.5600 0.5700 0.5100 0.5200 0.5200 200,400
Apr 8, 2024 0.5600 0.5800 0.5300 0.5400 0.5400 114,400
Apr 5, 2024 0.5700 0.6000 0.5500 0.5600 0.5600 233,900
Apr 4, 2024 0.5900 0.6200 0.5500 0.5700 0.5700 211,700
Apr 3, 2024 0.5200 0.5900 0.5200 0.5500 0.5500 132,700
Apr 2, 2024 0.5700 0.5800 0.4900 0.5400 0.5400 400,500
Apr 1, 2024 0.5900 0.6200 0.5500 0.5600 0.5600 240,600
Mar 28, 2024 0.5500 0.6500 0.5400 0.6000 0.6000 526,500
Mar 27, 2024 0.5700 0.5800 0.5300 0.5500 0.5500 441,700
Mar 26, 2024 0.6600 0.6600 0.5800 0.6000 0.6000 368,100
Mar 25, 2024 0.6100 0.6700 0.6000 0.6700 0.6700 349,000
Mar 22, 2024 0.6100 0.6300 0.5800 0.5900 0.5900 177,300
Mar 21, 2024 0.6400 0.6500 0.5800 0.6100 0.6100 329,000
Mar 20, 2024 0.6200 0.6300 0.5800 0.6200 0.6200 175,400
Mar 19, 2024 0.6800 0.6900 0.5700 0.5800 0.5800 368,700
Mar 18, 2024 0.7400 0.7400 0.6300 0.6400 0.6400 835,900
Mar 15, 2024 0.6400 0.7400 0.6000 0.7200 0.7200 946,700
Mar 14, 2024 0.5800 0.6300 0.5400 0.6300 0.6300 476,500
Mar 13, 2024 0.5500 0.5900 0.5200 0.5600 0.5600 513,300
Mar 12, 2024 0.5400 0.5500 0.5200 0.5200 0.5200 190,100
Mar 11, 2024 0.5300 0.5500 0.5100 0.5200 0.5200 248,700
Mar 8, 2024 0.5000 0.5700 0.4900 0.5300 0.5300 916,800
Mar 7, 2024 0.4800 0.5200 0.4800 0.5100 0.5100 258,700
Mar 6, 2024 0.4600 0.5000 0.4500 0.4900 0.4900 190,000
Mar 5, 2024 0.5000 0.5000 0.4400 0.4700 0.4700 345,200
Mar 4, 2024 0.5100 0.5300 0.5000 0.5000 0.5000 276,000
Mar 1, 2024 0.4700 0.5000 0.4700 0.5000 0.5000 150,100
Feb 29, 2024 0.4800 0.5200 0.4800 0.4800 0.4800 142,400
Feb 28, 2024 0.5200 0.5400 0.4700 0.4900 0.4900 452,600
Feb 27, 2024 0.5100 0.5500 0.4900 0.5000 0.5000 427,000
Feb 26, 2024 0.4400 0.5500 0.4300 0.5100 0.5100 818,800
Feb 23, 2024 0.4400 0.4600 0.4000 0.4300 0.4300 208,700
Feb 22, 2024 0.4200 0.4700 0.4200 0.4200 0.4200 370,200
Feb 21, 2024 0.4700 0.4700 0.4100 0.4200 0.4200 453,300
Feb 20, 2024 0.5700 0.6000 0.4600 0.4800 0.4800 1,138,100
Feb 16, 2024 0.5300 0.6000 0.5000 0.5000 0.5000 974,000
Feb 15, 2024 0.7200 0.7200 0.4700 0.4900 0.4900 2,430,000
Feb 14, 2024 0.4900 0.9000 0.4700 0.6800 0.6800 9,991,200
Feb 13, 2024 0.4900 0.5000 0.4800 0.4900 0.4900 282,400
Feb 12, 2024 0.4600 0.4900 0.4300 0.4800 0.4800 454,300
Feb 9, 2024 0.4000 0.4600 0.3900 0.4500 0.4500 234,700
Feb 8, 2024 0.3800 0.4000 0.3700 0.4000 0.4000 82,200
Feb 7, 2024 0.4100 0.4100 0.3500 0.3700 0.3700 129,300
Feb 6, 2024 0.3900 0.3900 0.3500 0.3800 0.3800 51,000
Feb 5, 2024 0.4000 0.4100 0.3800 0.3800 0.3800 93,000
Feb 2, 2024 0.4000 0.4200 0.3900 0.3900 0.3900 138,500
Feb 1, 2024 0.3900 0.4000 0.3700 0.4000 0.4000 157,500
Jan 31, 2024 0.3800 0.4100 0.3700 0.3900 0.3900 150,900
Jan 30, 2024 0.4000 0.4000 0.3500 0.3800 0.3800 237,200
Jan 29, 2024 0.3800 0.4300 0.3700 0.4100 0.4100 363,500
Jan 26, 2024 0.3500 0.3700 0.3500 0.3600 0.3600 271,000
Jan 25, 2024 0.3300 0.3600 0.3300 0.3500 0.3500 82,800
Jan 24, 2024 0.3500 0.3600 0.3300 0.3600 0.3600 309,700
Jan 23, 2024 0.3500 0.3500 0.3200 0.3400 0.3400 193,600
Jan 22, 2024 0.3000 0.3600 0.3000 0.3400 0.3400 411,500
Jan 19, 2024 0.2900 0.3000 0.2800 0.3000 0.3000 149,700
Jan 18, 2024 0.2600 0.2900 0.2600 0.2900 0.2900 154,300
Jan 17, 2024 0.2700 0.2800 0.2600 0.2600 0.2600 271,200
Jan 16, 2024 0.3000 0.3000 0.2800 0.2800 0.2800 183,300
Jan 12, 2024 0.2900 0.3000 0.2800 0.2800 0.2800 81,600
Jan 11, 2024 0.2900 0.3000 0.2800 0.2800 0.2800 149,700
Jan 10, 2024 0.3000 0.3100 0.2900 0.2900 0.2900 202,500
Jan 9, 2024 0.3100 0.3100 0.3000 0.3000 0.3000 126,500
Jan 8, 2024 0.3100 0.3200 0.3100 0.3100 0.3100 112,500
Jan 5, 2024 0.3100 0.3200 0.3100 0.3200 0.3200 93,600
Jan 4, 2024 0.3200 0.3300 0.3100 0.3100 0.3100 128,800
Jan 3, 2024 0.3400 0.3600 0.3200 0.3200 0.3200 176,300
Jan 2, 2024 0.3500 0.3600 0.3300 0.3400 0.3400 87,400
Dec 29, 2023 0.3300 0.3500 0.3300 0.3500 0.3500 232,200
Dec 28, 2023 0.3300 0.3600 0.3300 0.3300 0.3300 507,100
Dec 27, 2023 0.3600 0.3600 0.3300 0.3400 0.3400 244,200
Dec 26, 2023 0.3500 0.3700 0.3500 0.3500 0.3500 135,200
Dec 22, 2023 0.3900 0.3900 0.3500 0.3600 0.3600 186,200
Dec 21, 2023 0.3500 0.3700 0.3300 0.3700 0.3700 662,500
Dec 20, 2023 0.3200 0.3500 0.3100 0.3200 0.3200 247,400
Dec 19, 2023 0.3900 0.3900 0.3100 0.3200 0.3200 741,500
Dec 18, 2023 0.3100 0.3900 0.2900 0.3700 0.3700 937,300
Dec 15, 2023 0.3600 0.3700 0.2700 0.2900 0.2900 733,300
Dec 14, 2023 0.2900 0.3700 0.2900 0.3500 0.3500 959,500
Dec 13, 2023 0.2600 0.2900 0.2500 0.2800 0.2800 474,400
Dec 12, 2023 0.2600 0.2600 0.2400 0.2400 0.2400 250,800
Dec 11, 2023 0.2600 0.2700 0.2400 0.2500 0.2500 265,700
Dec 8, 2023 0.2600 0.2600 0.2500 0.2500 0.2500 474,300
Dec 7, 2023 0.2800 0.2800 0.2400 0.2600 0.2600 822,600
Dec 6, 2023 0.2800 0.2800 0.2400 0.2600 0.2600 1,014,400
Dec 5, 2023 0.3000 0.3000 0.2700 0.2700 0.2700 345,900
Dec 4, 2023 0.2900 0.3000 0.2800 0.2800 0.2800 619,500
Dec 1, 2023 0.2900 0.3000 0.2900 0.2900 0.2900 2,279,100
Nov 30, 2023 0.2900 0.3200 0.2800 0.3000 0.3000 1,343,800
Nov 29, 2023 0.3200 0.3300 0.2800 0.2900 0.2900 777,900
Nov 28, 2023 0.2900 0.3100 0.2800 0.3000 0.3000 811,300
Nov 27, 2023 0.3100 0.3200 0.2900 0.2900 0.2900 466,000
Nov 24, 2023 0.3200 0.3400 0.3000 0.3100 0.3100 272,100
Nov 22, 2023 0.3400 0.3400 0.3000 0.3100 0.3100 693,500
Nov 21, 2023 0.3500 0.3600 0.2900 0.3300 0.3300 890,100
Nov 20, 2023 0.3800 0.3900 0.3400 0.3500 0.3500 215,800
Nov 17, 2023 0.3600 0.3900 0.3100 0.3500 0.3500 433,900
Nov 16, 2023 0.4200 0.4300 0.3500 0.3700 0.3700 294,300
Nov 15, 2023 0.4500 0.4900 0.4000 0.4200 0.4200 1,595,100
Nov 14, 2023 0.4600 0.4900 0.4300 0.4300 0.4300 160,400
Nov 13, 2023 0.4400 0.4800 0.4400 0.4500 0.4500 51,400
Nov 10, 2023 0.4800 0.4800 0.4400 0.4500 0.4500 210,200
Nov 9, 2023 0.5000 0.5000 0.4800 0.4900 0.4900 76,800
Nov 8, 2023 0.5000 0.5100 0.4800 0.5100 0.5100 79,800
Nov 7, 2023 0.4700 0.5000 0.4600 0.4900 0.4900 95,200
Nov 6, 2023 0.4400 0.4700 0.4400 0.4600 0.4600 56,700
Nov 3, 2023 0.4600 0.4600 0.4400 0.4500 0.4500 130,600
Nov 2, 2023 0.4700 0.4700 0.4400 0.4400 0.4400 93,600
Nov 1, 2023 0.4500 0.4600 0.4300 0.4500 0.4500 67,500
Oct 31, 2023 0.4300 0.4500 0.4100 0.4500 0.4500 93,700
Oct 30, 2023 0.4800 0.4800 0.4400 0.4500 0.4500 150,200
Oct 27, 2023 0.4500 0.4800 0.4500 0.4600 0.4600 181,600
Oct 26, 2023 0.4600 0.4800 0.4500 0.4600 0.4600 127,000
Oct 25, 2023 0.4500 0.5000 0.4500 0.4800 0.4800 102,700
Oct 24, 2023 0.4700 0.4900 0.4400 0.4600 0.4600 240,100
Oct 23, 2023 0.5100 0.5300 0.4600 0.4800 0.4800 400,000
Oct 20, 2023 0.5100 0.5500 0.5000 0.5100 0.5100 305,200
Oct 19, 2023 0.5600 0.5900 0.5000 0.5000 0.5000 1,809,300
Oct 18, 2023 0.6200 0.6200 0.5800 0.6000 0.6000 42,000
Oct 17, 2023 0.5900 0.6300 0.5800 0.6000 0.6000 166,000
Oct 16, 2023 0.6100 0.6300 0.5900 0.6000 0.6000 70,500
Oct 13, 2023 0.6300 0.6500 0.5900 0.6000 0.6000 51,300
Oct 12, 2023 0.6300 0.6400 0.6000 0.6300 0.6300 43,500
Oct 11, 2023 0.6200 0.6700 0.6000 0.6000 0.6000 150,300
Oct 10, 2023 0.6000 0.6500 0.5900 0.6300 0.6300 188,900
Oct 9, 2023 0.6500 0.6500 0.5900 0.6000 0.6000 92,300
Oct 6, 2023 0.6500 0.6700 0.6300 0.6700 0.6700 39,700
Oct 5, 2023 0.6000 0.7100 0.6000 0.6700 0.6700 101,600
Oct 4, 2023 0.5900 0.6100 0.5900 0.6000 0.6000 169,500
Oct 3, 2023 0.6300 0.6300 0.5800 0.5900 0.5900 149,700
Oct 2, 2023 0.6200 0.6300 0.5900 0.6100 0.6100 49,000
Sep 29, 2023 0.6400 0.6600 0.6100 0.6100 0.6100 154,000
Sep 28, 2023 0.6200 0.6300 0.6100 0.6100 0.6100 37,800
Sep 27, 2023 0.6200 0.6400 0.6100 0.6100 0.6100 62,600
Sep 26, 2023 0.6300 0.6400 0.6000 0.6100 0.6100 105,800
Sep 25, 2023 0.6600 0.6900 0.6400 0.6400 0.6400 115,500
Sep 22, 2023 0.6800 0.7000 0.6500 0.6600 0.6600 146,300
Sep 21, 2023 0.7300 0.7600 0.6600 0.6800 0.6800 106,500
Sep 20, 2023 0.7300 0.7500 0.7000 0.7200 0.7200 79,100
Sep 19, 2023 0.7700 0.7700 0.7300 0.7600 0.7600 106,800
Sep 18, 2023 0.7800 0.7800 0.7000 0.7600 0.7600 147,100
Sep 15, 2023 0.7500 0.8100 0.7500 0.7800 0.7800 328,600
Sep 14, 2023 0.6800 0.7600 0.6800 0.7500 0.7500 650,500
Sep 13, 2023 0.6400 0.6800 0.6400 0.6700 0.6700 102,900
Sep 12, 2023 0.6800 0.6800 0.6300 0.6300 0.6300 291,700
Sep 11, 2023 0.6500 0.6900 0.6500 0.6500 0.6500 129,800
Sep 8, 2023 0.6300 0.6600 0.6200 0.6500 0.6500 190,400
Sep 7, 2023 0.6700 0.6800 0.6200 0.6200 0.6200 564,400
Sep 6, 2023 0.6500 0.7100 0.6500 0.6600 0.6600 399,700
Sep 5, 2023 0.6200 0.7200 0.6100 0.6600 0.6600 492,300
Sep 1, 2023 0.6300 0.6700 0.6100 0.6300 0.6300 238,800
Aug 31, 2023 0.6500 0.6600 0.6100 0.6200 0.6200 286,700
Aug 30, 2023 0.5900 0.6700 0.5900 0.6400 0.6400 235,800
Aug 29, 2023 0.6000 0.6000 0.5900 0.6000 0.6000 170,300
Aug 28, 2023 0.5800 0.6100 0.5800 0.6000 0.6000 72,300
Aug 25, 2023 0.6000 0.6400 0.5800 0.5900 0.5900 356,400
Aug 24, 2023 0.6100 0.6300 0.5800 0.5900 0.5900 527,800
Aug 23, 2023 0.6600 0.6600 0.6100 0.6200 0.6200 195,300
Aug 22, 2023 0.6300 0.6500 0.6100 0.6400 0.6400 206,500
Aug 21, 2023 0.6300 0.6500 0.6200 0.6200 0.6200 165,300
Aug 18, 2023 0.6300 0.6500 0.6200 0.6300 0.6300 264,200
Aug 17, 2023 0.6400 0.6600 0.6300 0.6400 0.6400 262,400
Aug 16, 2023 0.6300 0.6700 0.6300 0.6400 0.6400 294,500
Aug 15, 2023 0.6800 0.6800 0.6300 0.6400 0.6400 442,900
Aug 14, 2023 0.6800 0.6800 0.6500 0.6500 0.6500 580,200
Aug 11, 2023 0.6500 0.6900 0.6500 0.6800 0.6800 639,800
Aug 10, 2023 0.7000 0.7100 0.6400 0.6500 0.6500 1,035,700
Aug 9, 2023 0.7300 0.7500 0.6900 0.7000 0.7000 898,500
Aug 8, 2023 0.9500 0.9500 0.6900 0.7200 0.7200 2,221,900
Aug 7, 2023 1.0900 1.1000 1.0000 1.0400 1.0400 551,300
Aug 4, 2023 1.0900 1.1000 1.0700 1.1000 1.1000 149,200
Aug 3, 2023 1.1100 1.1300 1.0600 1.0800 1.0800 323,500
Aug 2, 2023 1.1400 1.1500 1.0900 1.1300 1.1300 645,700
Aug 1, 2023 1.1400 1.1700 1.0800 1.1700 1.1700 1,638,100
Jul 31, 2023 1.0600 1.1200 1.0600 1.0800 1.0800 275,200
Jul 28, 2023 1.0400 1.0800 1.0400 1.0600 1.0600 182,100
Jul 27, 2023 1.0800 1.0900 1.0300 1.0400 1.0400 326,000
Jul 26, 2023 1.0800 1.1000 1.0700 1.0800 1.0800 168,300
Jul 25, 2023 1.0900 1.1300 1.0800 1.0800 1.0800 283,700
Jul 24, 2023 1.0600 1.0900 1.0600 1.0900 1.0900 335,100
Jul 21, 2023 1.1000 1.1100 1.0600 1.0600 1.0600 295,100
Jul 20, 2023 1.1100 1.1200 1.0700 1.0900 1.0900 646,700
Jul 19, 2023 1.0900 1.1100 1.0700 1.0700 1.0700 292,900
Jul 18, 2023 1.0800 1.1200 1.0800 1.1100 1.1100 382,100
Jul 17, 2023 1.0400 1.1200 1.0200 1.0900 1.0900 387,400
Jul 14, 2023 1.1000 1.1300 1.0200 1.0500 1.0500 613,300
Jul 13, 2023 1.0800 1.1200 1.0700 1.1100 1.1100 447,700
Jul 12, 2023 1.1200 1.1200 1.0700 1.1200 1.1200 146,200
Jul 11, 2023 1.0800 1.1300 1.0700 1.0700 1.0700 175,300
Jul 10, 2023 1.0500 1.0900 1.0300 1.0700 1.0700 457,900
Jul 7, 2023 1.0600 1.1200 1.0500 1.0900 1.0900 158,600
Jul 6, 2023 1.1200 1.1500 1.0500 1.0700 1.0700 295,000
Jul 5, 2023 1.1200 1.2100 1.0900 1.1600 1.1600 459,500
Jul 3, 2023 1.1000 1.1300 1.0800 1.1000 1.1000 61,200
Jun 30, 2023 1.1400 1.1500 1.0600 1.0800 1.0800 119,300
Jun 29, 2023 1.1500 1.1500 1.0800 1.1200 1.1200 179,400
Jun 28, 2023 1.0500 1.1300 1.0500 1.1100 1.1100 642,000
Jun 27, 2023 1.0400 1.0800 1.0300 1.0400 1.0400 96,700
Jun 26, 2023 1.0900 1.1200 0.9700 1.0300 1.0300 564,300
Jun 23, 2023 1.0800 1.1000 1.0500 1.0800 1.0800 152,100
Jun 22, 2023 1.1500 1.1500 1.0600 1.0700 1.0700 217,800
Jun 21, 2023 1.1500 1.1500 1.1100 1.1500 1.1500 140,900
Jun 20, 2023 1.1400 1.1900 1.0900 1.1600 1.1600 338,700
Jun 16, 2023 1.0700 1.1300 1.0600 1.1300 1.1300 419,900
Jun 15, 2023 1.0400 1.0900 1.0100 1.0700 1.0700 333,400
Jun 14, 2023 1.0500 1.0900 1.0400 1.0400 1.0400 479,800
Jun 13, 2023 1.1200 1.1400 1.0400 1.0400 1.0400 340,000
Jun 12, 2023 1.0400 1.0900 1.0100 1.0900 1.0900 297,200
Jun 9, 2023 1.0100 1.0400 1.0000 1.0100 1.0100 228,800
Jun 8, 2023 1.0300 1.0500 0.9600 1.0200 1.0200 540,600
Jun 7, 2023 1.0500 1.1100 1.0100 1.0300 1.0300 655,200
Jun 6, 2023 1.1000 1.1000 1.0400 1.0600 1.0600 891,600
Jun 5, 2023 1.2900 1.3200 1.1900 1.2300 1.2300 273,700
Jun 2, 2023 1.2600 1.2900 1.2100 1.2800 1.2800 276,900
Jun 1, 2023 1.1100 1.2200 1.1000 1.2000 1.2000 218,900
May 31, 2023 1.2200 1.2200 1.0700 1.1000 1.1000 275,800
May 30, 2023 1.2500 1.2500 1.1800 1.2100 1.2100 310,500
May 26, 2023 1.0400 1.2000 1.0400 1.1700 1.1700 798,600
May 25, 2023 1.0700 1.0700 0.9900 1.0000 1.0000 155,000
May 24, 2023 1.0700 1.0700 1.0000 1.0200 1.0200 360,000
May 23, 2023 1.1900 1.2000 1.0300 1.0600 1.0600 528,800
May 22, 2023 1.0900 1.1400 1.0500 1.1400 1.1400 690,600
May 19, 2023 1.0500 1.0700 0.9800 1.0400 1.0400 137,400
May 18, 2023 0.9500 1.0400 0.9400 1.0200 1.0200 204,600
May 17, 2023 0.9500 0.9500 0.9300 0.9500 0.9500 35,900
May 16, 2023 0.9500 0.9600 0.9300 0.9300 0.9300 51,300
May 15, 2023 0.9300 0.9600 0.9300 0.9300 0.9300 77,000
May 12, 2023 0.9300 0.9400 0.9300 0.9300 0.9300 51,400
May 11, 2023 0.9400 0.9400 0.9300 0.9300 0.9300 103,800
May 10, 2023 0.9300 0.9600 0.9300 0.9300 0.9300 56,400
May 9, 2023 0.9500 0.9500 0.9300 0.9300 0.9300 71,900
May 8, 2023 0.9500 0.9600 0.9300 0.9500 0.9500 59,900
May 5, 2023 0.9500 0.9800 0.9300 0.9500 0.9500 75,000
May 4, 2023 0.9200 0.9800 0.9200 0.9500 0.9500 57,200
May 3, 2023 0.9500 0.9900 0.9400 0.9400 0.9400 48,600
May 2, 2023 0.9500 0.9900 0.9400 0.9500 0.9500 154,300
May 1, 2023 0.9600 1.0000 0.9600 0.9700 0.9700 25,000
Apr 28, 2023 1.0000 1.0000 0.9700 0.9800 0.9800 29,400
Apr 27, 2023 0.9500 0.9900 0.9500 0.9600 0.9600 38,800
Apr 26, 2023 0.9800 0.9800 0.9500 0.9600 0.9600 223,300
Apr 25, 2023 0.9700 0.9800 0.9700 0.9800 0.9800 87,200
Apr 24, 2023 0.9900 1.0100 0.9600 0.9700 0.9700 49,500
Apr 21, 2023 0.9800 1.0000 0.9500 0.9800 0.9800 175,600
Apr 20, 2023 1.0000 1.0000 0.9800 0.9900 0.9900 74,500
Apr 19, 2023 1.0300 1.0600 1.0000 1.0000 1.0000 88,200

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