5 DAY PERFORMANCE
-49.44%
1 MONTH PERFORMANCE
-46.89%
3 MONTH PERFORMANCE
-41.07%
6 MONTH PERFORMANCE
-8.66%
YEAR-TO-DATE PERFORMANCE
-16.59%
1 YEAR PERFORMANCE
-32.07%
Quantum Corp Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 08/06/2026 | $11.39 | $11.68 (2.55%) | $12.19 | $11.06 | 548.51 K | $169.32 M |
| 08/05/2026 | $11.33 | $11.58 (2.21%) | $11.98 | $11.13 | 486.42 K | $167.88 M |
| 08/04/2026 | $10.88 | $11.45 (5.24%) | $11.63 | $10.76 | 1.19 M | $165.99 M |
| 08/03/2026 | $10.60 | $10.56 (-0.38%) | $11.02 | $10.19 | 728.10 K | $153.09 M |
| 07/31/2026 | $11.41 | $10.64 (-6.75%) | $12.23 | $10.57 | 1.41 M | $154.25 M |
| 07/30/2026 | $11.41 | $11.24 (-1.49%) | $11.43 | $10.34 | 1.47 M | $162.95 M |
| 07/29/2026 | $11.30 | $10.45 (-7.52%) | $12.81 | $10.40 | 1.58 M | $151.49 M |
| 07/28/2026 | $10.91 | $11.28 (3.39%) | $11.43 | $9.86 | 1.14 M | $163.53 M |
| 07/27/2026 | $11.36 | $10.97 (-3.43%) | $11.52 | $10.59 | 1.06 M | $159.03 M |
| 07/24/2026 | $11.43 | $11.10 (-2.89%) | $11.54 | $10.94 | 347.63 K | $160.92 M |
| 07/23/2026 | $11.37 | $11.55 (1.58%) | $12.35 | $11.34 | 611.04 K | $167.44 M |
| 07/22/2026 | $11.29 | $11.66 (3.28%) | $12.24 | $11.27 | 654.20 K | $169.04 M |
| 07/21/2026 | $11.35 | $11.46 (0.97%) | $11.67 | $11.32 | 688.90 K | $166.14 M |
| 07/20/2026 | $10.67 | $10.99 (3%) | $11.48 | $10.54 | 689.40 K | $159.32 M |
| 07/17/2026 | $9.16 | $10.63 (16.05%) | $10.80 | $9.06 | 1.02 M | $154.10 M |
| 07/16/2026 | $10.07 | $9.60 (-4.67%) | $10.39 | $9.48 | 943.77 K | $139.17 M |
| 07/15/2026 | $10.27 | $10.30 (0.29%) | $11.60 | $10.11 | 1.48 M | $149.32 M |
| 07/14/2026 | $9.66 | $10.06 (4.14%) | $10.31 | $9.66 | 555.65 K | $145.84 M |
| 07/13/2026 | $9.88 | $9.67 (-2.13%) | $10.16 | $9.56 | 437.12 K | $140.19 M |
| 07/10/2026 | $10.35 | $10.02 (-3.19%) | $10.45 | $9.63 | 720.89 K | $145.26 M |
| 07/09/2026 | $10.78 | $10.40 (-3.53%) | $10.97 | $10.31 | 772.60 K | $150.77 M |
| 07/08/2026 | $9.89 | $10.60 (7.18%) | $10.69 | $9.83 | 1.42 M | $153.67 M |
| 07/07/2026 | $10.46 | $10.13 (-3.15%) | $10.59 | $9.79 | 605.62 K | $146.85 M |
| 07/06/2026 | $10.22 | $10.53 (3.03%) | $10.61 | $9.91 | 624.55 K | $152.65 M |
| 07/02/2026 | $11.07 | $10.16 (-8.22%) | $11.21 | $9.82 | 685.62 K | $147.29 M |
| 07/01/2026 | $10.80 | $10.93 (1.2%) | $11.35 | $10.55 | 781.34 K | $158.45 M |
| 06/30/2026 | $11.83 | $11.00 (-7.02%) | $11.83 | $10.69 | 1.03 M | $159.47 M |
| 06/29/2026 | $11.71 | $11.85 (1.2%) | $12.73 | $11.33 | 1.13 M | $171.79 M |
| 06/26/2026 | $11.24 | $11.65 (3.65%) | $11.70 | $9.80 | 2.31 M | $168.89 M |
| 06/25/2026 | $14.00 | $12.93 (-7.64%) | $14.41 | $12.53 | 1.33 M | $187.45 M |
| 06/24/2026 | $13.77 | $13.42 (-2.54%) | $14.08 | $12.96 | 629.60 K | $194.55 M |
| 06/23/2026 | $13.37 | $13.81 (3.29%) | $14.15 | $13.20 | 733.13 K | $200.20 M |
| 06/22/2026 | $15.75 | $14.04 (-10.86%) | $16.50 | $13.99 | 1.19 M | $203.54 M |
| 06/18/2026 | $15.49 | $15.60 (0.71%) | $16.38 | $15.09 | 1.31 M | $226.15 M |
| 06/17/2026 | $14.76 | $14.95 (1.29%) | $15.78 | $13.76 | 1.10 M | $216.73 M |
| 06/16/2026 | $13.74 | $14.41 (4.88%) | $16.15 | $13.56 | 1.65 M | $208.90 M |
| 06/15/2026 | $15.28 | $13.97 (-8.57%) | $16.00 | $13.70 | 2.45 M | $202.52 M |
| 06/12/2026 | $13.10 | $13.74 (4.89%) | $14.84 | $12.70 | 1.28 M | $199.19 M |
| 06/11/2026 | $12.61 | $13.06 (3.57%) | $13.09 | $11.75 | 1.06 M | $189.33 M |
| 06/10/2026 | $12.82 | $12.59 (-1.79%) | $14.12 | $12.55 | 884.00 K | $182.52 M |
| 06/09/2026 | $12.67 | $13.05 (3%) | $14.98 | $11.99 | 2.08 M | $189.19 M |
| 06/08/2026 | $13.12 | $12.54 (-4.42%) | $13.26 | $11.90 | 1.47 M | $181.79 M |
| 06/05/2026 | $15.23 | $12.70 (-16.61%) | $15.74 | $12.15 | 2.65 M | $184.11 M |
| 06/04/2026 | $14.65 | $15.78 (7.71%) | $18.48 | $14.61 | 3.86 M | $228.76 M |
| 06/03/2026 | $12.19 | $15.95 (30.84%) | $16.63 | $12.19 | 4.85 M | $231.23 M |
| 06/02/2026 | $10.43 | $12.54 (20.23%) | $13.01 | $10.22 | 3.31 M | $181.79 M |
| 06/01/2026 | $9.55 | $10.49 (9.84%) | $10.70 | $9.36 | 1.17 M | $152.07 M |
| 05/29/2026 | $9.31 | $9.71 (4.3%) | $9.92 | $9.05 | 525.33 K | $140.77 M |
| 05/28/2026 | $8.65 | $9.32 (7.75%) | $9.54 | $8.61 | 611.18 K | $135.11 M |
| 05/27/2026 | $8.68 | $8.82 (1.61%) | $8.96 | $8.33 | 401.48 K | $127.86 M |
| 05/26/2026 | $9.08 | $8.73 (-3.85%) | $9.11 | $8.45 | 569.59 K | $126.56 M |
| 05/22/2026 | $9.40 | $9.05 (-3.72%) | $10.18 | $9.00 | 1.87 M | $131.20 M |
| 05/21/2026 | $8.33 | $9.41 (12.97%) | $9.65 | $8.28 | 1.30 M | $136.42 M |
| 05/20/2026 | $7.78 | $8.16 (4.88%) | $8.36 | $7.78 | 319.10 K | $118.30 M |
| 05/19/2026 | $7.80 | $7.71 (-1.15%) | $7.96 | $7.46 | 385.92 K | $111.77 M |
| 05/18/2026 | $8.29 | $7.98 (-3.74%) | $8.44 | $7.65 | 472.10 K | $115.69 M |
| 05/15/2026 | $8.39 | $8.35 (-0.48%) | $8.57 | $8.10 | 402.02 K | $121.05 M |
| 05/14/2026 | $8.70 | $8.80 (1.15%) | $9.00 | $8.20 | 469.50 K | $127.57 M |
| 05/13/2026 | $8.94 | $8.81 (-1.45%) | $9.08 | $8.57 | 380.21 K | $127.72 M |
| 05/12/2026 | $9.58 | $8.94 (-6.68%) | $9.83 | $8.49 | 678.30 K | $129.60 M |
| 05/11/2026 | $9.62 | $9.78 (1.66%) | $10.26 | $9.17 | 934.20 K | $141.78 M |
| 05/08/2026 | $9.29 | $9.62 (3.55%) | $9.86 | $8.85 | 504.84 K | $139.46 M |
| 05/07/2026 | $9.70 | $9.13 (-5.88%) | $9.72 | $8.76 | 881.82 K | $132.36 M |