Quantum Computing Inc. (QUBT)
NASDAQ: QUBT · Real-Time Price · USD
19.09
-0.70 (-3.54%)
At close: Jun 18, 2025, 4:00 PM
19.42
+0.33 (1.73%)
Pre-market: Jun 20, 2025, 7:05 AM EDT
Quantum Computing Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 18, 2025 | 20.33 | 21.57 | 18.71 | 19.09 | 19.09 | -3.54% | 43,831,814 |
| Jun 17, 2025 | 19.87 | 21.05 | 19.18 | 19.79 | 19.79 | -6.74% | 47,230,271 |
| Jun 16, 2025 | 17.36 | 21.74 | 17.20 | 21.22 | 21.22 | 27.22% | 65,558,661 |
| Jun 13, 2025 | 16.98 | 17.68 | 16.45 | 16.68 | 16.68 | -4.74% | 21,509,270 |
| Jun 12, 2025 | 19.73 | 20.18 | 17.34 | 17.51 | 17.51 | -7.70% | 60,176,956 |
| Jun 11, 2025 | 17.10 | 20.91 | 16.62 | 18.97 | 18.97 | 25.38% | 131,799,356 |
| Jun 10, 2025 | 14.69 | 17.60 | 14.42 | 15.13 | 15.13 | 5.51% | 66,532,989 |
| Jun 9, 2025 | 14.76 | 15.02 | 13.62 | 14.34 | 14.34 | 4.67% | 35,618,623 |
| Jun 6, 2025 | 12.16 | 13.85 | 11.88 | 13.70 | 13.70 | 15.81% | 35,529,015 |
| Jun 5, 2025 | 12.65 | 12.72 | 11.66 | 11.83 | 11.83 | -7.79% | 14,163,457 |
| Jun 4, 2025 | 12.46 | 12.87 | 12.17 | 12.83 | 12.83 | 3.47% | 13,006,426 |
| Jun 3, 2025 | 12.22 | 12.42 | 11.55 | 12.40 | 12.40 | 5.08% | 16,460,706 |
| Jun 2, 2025 | 11.31 | 11.84 | 10.85 | 11.80 | 11.80 | 4.19% | 12,213,759 |
| May 30, 2025 | 12.06 | 12.31 | 11.12 | 11.33 | 11.33 | -8.89% | 25,676,828 |
| May 29, 2025 | 13.64 | 14.68 | 12.12 | 12.43 | 12.43 | -2.81% | 39,896,605 |
| May 28, 2025 | 12.78 | 13.36 | 12.56 | 12.79 | 12.79 | -1.62% | 22,811,704 |
| May 27, 2025 | 13.98 | 14.13 | 12.68 | 13.00 | 13.00 | -2.33% | 38,494,693 |
| May 23, 2025 | 11.33 | 14.30 | 11.28 | 13.31 | 13.31 | 10.27% | 88,710,866 |
| May 22, 2025 | 10.58 | 12.50 | 10.37 | 12.07 | 12.07 | 14.52% | 45,716,540 |
| May 21, 2025 | 11.41 | 11.75 | 10.37 | 10.54 | 10.54 | -8.43% | 29,309,603 |
| May 20, 2025 | 12.74 | 12.84 | 11.27 | 11.51 | 11.51 | -2.70% | 46,686,046 |
| May 19, 2025 | 12.09 | 12.23 | 11.20 | 11.83 | 11.83 | -8.08% | 39,003,771 |
| May 16, 2025 | 10.53 | 12.96 | 10.26 | 12.87 | 12.87 | 39.29% | 92,117,476 |
| May 15, 2025 | 8.88 | 9.29 | 8.74 | 9.24 | 9.24 | 3.47% | 23,345,186 |
| May 14, 2025 | 9.00 | 9.55 | 8.73 | 8.93 | 8.93 | 1.59% | 24,445,346 |
| May 13, 2025 | 9.00 | 9.20 | 8.66 | 8.79 | 8.79 | -3.41% | 11,187,762 |
| May 12, 2025 | 9.50 | 9.56 | 8.77 | 9.10 | 9.10 | 5.94% | 19,198,679 |
| May 9, 2025 | 8.19 | 8.87 | 8.12 | 8.59 | 8.59 | 1.78% | 16,679,820 |
| May 8, 2025 | 7.60 | 8.54 | 7.19 | 8.44 | 8.44 | 19.21% | 25,447,064 |
| May 7, 2025 | 7.09 | 7.23 | 6.92 | 7.08 | 7.08 | - | 4,051,702 |
| May 6, 2025 | 7.14 | 7.18 | 6.83 | 7.08 | 7.08 | -3.41% | 6,660,370 |
| May 5, 2025 | 7.70 | 7.86 | 7.31 | 7.33 | 7.33 | -8.49% | 7,979,807 |
| May 2, 2025 | 7.10 | 8.03 | 7.02 | 8.01 | 8.01 | 14.10% | 13,825,868 |
| May 1, 2025 | 7.03 | 7.15 | 6.85 | 7.02 | 7.02 | 4.15% | 5,983,598 |
| Apr 30, 2025 | 6.68 | 6.77 | 6.49 | 6.74 | 6.74 | -2.46% | 5,471,010 |
| Apr 29, 2025 | 7.28 | 7.39 | 6.91 | 6.91 | 6.91 | -3.09% | 6,847,640 |
| Apr 28, 2025 | 7.28 | 7.56 | 6.91 | 7.13 | 7.13 | - | 8,260,102 |
| Apr 25, 2025 | 6.97 | 7.57 | 6.79 | 7.13 | 7.13 | 2.74% | 13,210,395 |
| Apr 24, 2025 | 6.39 | 7.26 | 6.25 | 6.94 | 6.94 | 8.95% | 10,972,483 |
| Apr 23, 2025 | 6.33 | 6.83 | 6.33 | 6.37 | 6.37 | 7.24% | 10,750,295 |
| Apr 22, 2025 | 5.92 | 6.08 | 5.89 | 5.94 | 5.94 | 1.19% | 4,673,168 |
| Apr 21, 2025 | 6.21 | 6.23 | 5.76 | 5.87 | 5.87 | -8.42% | 5,384,014 |
| Apr 17, 2025 | 6.40 | 6.52 | 6.24 | 6.41 | 6.41 | - | 4,240,374 |
| Apr 16, 2025 | 6.70 | 6.70 | 6.28 | 6.41 | 6.41 | -6.15% | 5,861,814 |
| Apr 15, 2025 | 6.95 | 7.08 | 6.71 | 6.83 | 6.83 | -2.29% | 5,957,121 |
| Apr 14, 2025 | 7.20 | 7.58 | 6.76 | 6.99 | 6.99 | 2.19% | 11,801,115 |
| Apr 11, 2025 | 6.86 | 7.02 | 6.52 | 6.84 | 6.84 | -0.15% | 7,407,206 |
| Apr 10, 2025 | 6.75 | 7.04 | 6.52 | 6.85 | 6.85 | - | 9,722,716 |
| Apr 9, 2025 | 6.10 | 7.06 | 5.91 | 6.85 | 6.85 | 10.31% | 16,352,869 |
| Apr 8, 2025 | 7.03 | 7.11 | 6.11 | 6.21 | 6.21 | -8.27% | 11,888,837 |