Quantum Computing Inc. (QUBT)
NASDAQ: QUBT · Real-Time Price · USD
9.43
-0.14 (-1.46%)
Apr 20, 2026, 9:51 AM EDT - Market open
Quantum Computing Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 20, 2026 | 9.35 | 9.59 | 9.29 | 9.60 | - | 0.31% | 1,921,683 |
| Apr 17, 2026 | 9.57 | 9.91 | 9.35 | 9.57 | 9.57 | 1.38% | 21,948,393 |
| Apr 16, 2026 | 9.77 | 9.79 | 9.01 | 9.44 | 9.44 | 0.43% | 33,336,647 |
| Apr 15, 2026 | 8.55 | 9.71 | 8.41 | 9.40 | 9.40 | 15.91% | 42,851,838 |
| Apr 14, 2026 | 7.60 | 8.33 | 7.52 | 8.11 | 8.11 | 11.55% | 22,799,831 |
| Apr 13, 2026 | 6.87 | 7.30 | 6.78 | 7.27 | 7.27 | 2.97% | 7,099,067 |
| Apr 10, 2026 | 6.93 | 7.28 | 6.87 | 7.06 | 7.06 | 4.13% | 7,859,040 |
| Apr 9, 2026 | 6.86 | 6.95 | 6.75 | 6.78 | 6.78 | -2.16% | 5,387,629 |
| Apr 8, 2026 | 7.38 | 7.48 | 6.85 | 6.93 | 6.93 | 2.36% | 8,398,744 |
| Apr 7, 2026 | 6.73 | 6.78 | 6.54 | 6.77 | 6.77 | -1.31% | 7,726,732 |
| Apr 6, 2026 | 6.84 | 7.08 | 6.78 | 6.86 | 6.86 | -0.15% | 6,253,769 |
| Apr 2, 2026 | 6.40 | 6.87 | 6.34 | 6.87 | 6.87 | 3.46% | 7,196,451 |
| Apr 1, 2026 | 6.97 | 7.04 | 6.61 | 6.64 | 6.64 | -3.07% | 7,999,421 |
| Mar 31, 2026 | 6.46 | 6.94 | 6.46 | 6.85 | 6.85 | 8.56% | 13,328,696 |
| Mar 30, 2026 | 6.72 | 6.75 | 6.18 | 6.31 | 6.31 | -5.26% | 8,044,030 |
| Mar 27, 2026 | 6.96 | 7.02 | 6.63 | 6.66 | 6.66 | -6.46% | 9,651,591 |
| Mar 26, 2026 | 7.11 | 7.39 | 7.10 | 7.12 | 7.12 | -2.73% | 6,855,767 |
| Mar 25, 2026 | 7.62 | 7.71 | 7.14 | 7.32 | 7.32 | -1.74% | 8,592,457 |
| Mar 24, 2026 | 7.20 | 7.53 | 7.07 | 7.45 | 7.45 | 1.50% | 8,544,534 |
| Mar 23, 2026 | 6.98 | 7.39 | 6.93 | 7.34 | 7.34 | 5.46% | 12,101,794 |
| Mar 20, 2026 | 7.07 | 7.20 | 6.85 | 6.96 | 6.96 | -3.20% | 9,311,141 |
| Mar 19, 2026 | 7.01 | 7.37 | 6.88 | 7.19 | 7.19 | -0.83% | 9,823,637 |
| Mar 18, 2026 | 7.48 | 7.51 | 7.20 | 7.25 | 7.25 | -3.85% | 8,536,771 |
| Mar 17, 2026 | 7.35 | 7.58 | 7.30 | 7.54 | 7.54 | 2.31% | 8,121,046 |
| Mar 16, 2026 | 7.50 | 7.67 | 7.19 | 7.37 | 7.37 | 0.96% | 10,194,126 |
| Mar 13, 2026 | 7.49 | 7.69 | 7.28 | 7.30 | 7.30 | -1.82% | 9,137,068 |
| Mar 12, 2026 | 7.49 | 7.55 | 7.23 | 7.44 | 7.44 | -2.43% | 11,177,946 |
| Mar 11, 2026 | 7.58 | 7.86 | 7.43 | 7.62 | 7.62 | 0.26% | 9,294,395 |
| Mar 10, 2026 | 7.74 | 7.95 | 7.56 | 7.60 | 7.60 | -0.39% | 11,794,195 |
| Mar 9, 2026 | 7.40 | 7.77 | 7.22 | 7.63 | 7.63 | 0.39% | 12,019,247 |
| Mar 6, 2026 | 7.50 | 8.05 | 7.41 | 7.60 | 7.60 | -1.55% | 12,238,062 |
| Mar 5, 2026 | 7.98 | 8.07 | 7.58 | 7.72 | 7.72 | -5.28% | 13,945,729 |
| Mar 4, 2026 | 7.99 | 8.25 | 7.85 | 8.15 | 8.15 | 5.43% | 13,361,752 |
| Mar 3, 2026 | 8.12 | 8.29 | 7.70 | 7.73 | 7.73 | -10.01% | 14,785,233 |
| Mar 2, 2026 | 8.09 | 8.61 | 8.04 | 8.59 | 8.59 | 2.14% | 12,165,169 |
| Feb 27, 2026 | 8.71 | 8.80 | 8.11 | 8.41 | 8.41 | -6.97% | 12,096,487 |
| Feb 26, 2026 | 9.10 | 9.15 | 8.61 | 9.04 | 9.04 | 4.15% | 17,557,812 |
| Feb 25, 2026 | 8.22 | 8.94 | 8.09 | 8.68 | 8.68 | 7.03% | 14,679,234 |
| Feb 24, 2026 | 7.81 | 8.24 | 7.76 | 8.11 | 8.11 | 2.92% | 8,739,732 |
| Feb 23, 2026 | 7.76 | 7.98 | 7.63 | 7.88 | 7.88 | -0.25% | 8,357,889 |
| Feb 20, 2026 | 8.16 | 8.30 | 7.85 | 7.90 | 7.90 | -3.89% | 9,106,764 |
| Feb 19, 2026 | 8.05 | 8.31 | 7.95 | 8.22 | 8.22 | 0.12% | 7,318,322 |
| Feb 18, 2026 | 8.06 | 8.45 | 7.80 | 8.21 | 8.21 | 1.99% | 8,777,735 |
| Feb 17, 2026 | 8.31 | 8.37 | 7.91 | 8.05 | 8.05 | -4.96% | 10,516,771 |
| Feb 13, 2026 | 8.36 | 8.59 | 7.96 | 8.47 | 8.47 | 3.42% | 11,249,189 |
| Feb 12, 2026 | 8.52 | 8.52 | 7.92 | 8.19 | 8.19 | -4.10% | 12,288,003 |
| Feb 11, 2026 | 9.23 | 9.23 | 8.23 | 8.54 | 8.54 | -4.69% | 13,578,614 |
| Feb 10, 2026 | 9.35 | 9.68 | 8.89 | 8.96 | 8.96 | -5.08% | 10,698,843 |
| Feb 9, 2026 | 9.32 | 9.58 | 8.97 | 9.44 | 9.44 | 0.11% | 12,785,695 |
| Feb 6, 2026 | 8.29 | 9.67 | 8.25 | 9.43 | 9.43 | 20.74% | 20,859,989 |