Q/C Technologies, Inc. (QCLS)
NASDAQ: QCLS · Real-Time Price · USD
3.890
-0.100 (-2.51%)
At close: Jun 23, 2026, 4:00 PM EDT
3.870
-0.020 (-0.51%)
After-hours: Jun 23, 2026, 6:12 PM EDT
Q/C Technologies Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 23, 2026 | 3.89 | 4.14 | 3.85 | 3.89 | 3.89 | -2.51% | 246,808 |
| Jun 22, 2026 | 4.02 | 4.16 | 3.82 | 3.99 | 3.99 | -0.75% | 529,937 |
| Jun 18, 2026 | 3.97 | 4.07 | 3.82 | 4.02 | 4.02 | 4.15% | 302,209 |
| Jun 17, 2026 | 3.93 | 4.07 | 3.81 | 3.86 | 3.86 | -0.26% | 186,024 |
| Jun 16, 2026 | 4.11 | 4.19 | 3.84 | 3.87 | 3.87 | -4.91% | 286,349 |
| Jun 15, 2026 | 3.88 | 4.26 | 3.88 | 4.07 | 4.07 | 5.17% | 453,988 |
| Jun 12, 2026 | 3.79 | 4.00 | 3.79 | 3.87 | 3.87 | 1.31% | 186,039 |
| Jun 11, 2026 | 3.80 | 3.88 | 3.65 | 3.82 | 3.82 | 2.96% | 259,490 |
| Jun 10, 2026 | 3.68 | 3.86 | 3.68 | 3.71 | 3.71 | -2.11% | 184,997 |
| Jun 9, 2026 | 3.76 | 3.87 | 3.53 | 3.79 | 3.79 | 0.26% | 302,068 |
| Jun 8, 2026 | 3.75 | 3.90 | 3.65 | 3.78 | 3.78 | 1.89% | 268,258 |
| Jun 5, 2026 | 3.79 | 3.79 | 3.51 | 3.71 | 3.71 | -2.11% | 497,134 |
| Jun 4, 2026 | 3.81 | 3.95 | 3.70 | 3.79 | 3.79 | -1.56% | 333,180 |
| Jun 3, 2026 | 4.13 | 4.15 | 3.82 | 3.85 | 3.85 | -6.10% | 343,897 |
| Jun 2, 2026 | 4.20 | 4.31 | 3.96 | 4.10 | 4.10 | -2.38% | 440,501 |
| Jun 1, 2026 | 4.32 | 4.46 | 4.19 | 4.20 | 4.20 | -3.89% | 345,138 |
| May 29, 2026 | 4.62 | 4.80 | 4.17 | 4.37 | 4.37 | -8.19% | 491,545 |
| May 28, 2026 | 3.98 | 4.80 | 3.90 | 4.76 | 4.76 | 19.90% | 930,537 |
| May 27, 2026 | 3.95 | 4.20 | 3.87 | 3.97 | 3.97 | 0.76% | 361,872 |
| May 26, 2026 | 4.21 | 4.30 | 3.87 | 3.94 | 3.94 | -5.74% | 590,890 |
| May 22, 2026 | 4.09 | 4.64 | 4.07 | 4.18 | 4.18 | 2.45% | 1,039,236 |
| May 21, 2026 | 4.10 | 4.30 | 3.99 | 4.08 | 4.08 | 1.49% | 756,355 |
| May 20, 2026 | 3.81 | 4.07 | 3.75 | 4.02 | 4.02 | 7.49% | 272,961 |
| May 19, 2026 | 3.90 | 3.99 | 3.73 | 3.74 | 3.74 | -3.86% | 236,582 |
| May 18, 2026 | 4.33 | 4.44 | 3.76 | 3.89 | 3.89 | -10.16% | 727,492 |
| May 15, 2026 | 4.78 | 4.90 | 4.28 | 4.33 | 4.33 | -15.59% | 616,644 |
| May 14, 2026 | 4.16 | 5.49 | 4.07 | 5.13 | 5.13 | 22.43% | 3,786,615 |
| May 13, 2026 | 4.02 | 4.44 | 3.90 | 4.19 | 4.19 | 3.20% | 681,456 |
| May 12, 2026 | 3.76 | 4.15 | 3.76 | 4.06 | 4.06 | 7.69% | 811,296 |
| May 11, 2026 | 3.76 | 3.90 | 3.72 | 3.77 | 3.77 | - | 226,708 |
| May 8, 2026 | 3.81 | 3.81 | 3.67 | 3.77 | 3.77 | 0.27% | 260,062 |
| May 7, 2026 | 4.00 | 4.03 | 3.74 | 3.76 | 3.76 | -6.23% | 279,692 |
| May 6, 2026 | 3.83 | 4.18 | 3.78 | 4.01 | 4.01 | 5.25% | 881,519 |
| May 5, 2026 | 3.82 | 3.90 | 3.72 | 3.81 | 3.81 | 0.53% | 213,565 |
| May 4, 2026 | 3.73 | 3.87 | 3.71 | 3.79 | 3.79 | 1.61% | 165,439 |
| May 1, 2026 | 3.79 | 3.79 | 3.69 | 3.73 | 3.73 | -0.53% | 144,851 |
| Apr 30, 2026 | 3.65 | 3.78 | 3.60 | 3.75 | 3.75 | 3.88% | 218,477 |
| Apr 29, 2026 | 3.80 | 3.80 | 3.51 | 3.61 | 3.61 | -4.50% | 254,653 |
| Apr 28, 2026 | 3.87 | 3.94 | 3.73 | 3.78 | 3.78 | -4.55% | 339,085 |
| Apr 27, 2026 | 3.90 | 4.21 | 3.76 | 3.96 | 3.96 | 2.33% | 673,846 |
| Apr 24, 2026 | 3.80 | 4.00 | 3.69 | 3.87 | 3.87 | 4.59% | 354,299 |
| Apr 23, 2026 | 3.85 | 3.89 | 3.68 | 3.70 | 3.70 | -3.39% | 338,366 |
| Apr 22, 2026 | 3.90 | 4.15 | 3.77 | 3.83 | 3.83 | 0.79% | 459,933 |
| Apr 21, 2026 | 3.75 | 4.25 | 3.75 | 3.80 | 3.80 | 1.06% | 715,932 |
| Apr 20, 2026 | 3.71 | 3.85 | 3.65 | 3.76 | 3.76 | -0.79% | 274,022 |
| Apr 17, 2026 | 3.84 | 3.99 | 3.72 | 3.79 | 3.79 | 1.88% | 342,217 |
| Apr 16, 2026 | 4.00 | 4.18 | 3.70 | 3.72 | 3.72 | -8.60% | 507,154 |
| Apr 15, 2026 | 3.80 | 4.18 | 3.80 | 4.07 | 4.07 | 10.00% | 670,785 |
| Apr 14, 2026 | 3.70 | 4.10 | 3.61 | 3.70 | 3.70 | - | 727,561 |
| Apr 13, 2026 | 3.50 | 3.76 | 3.50 | 3.70 | 3.70 | 3.64% | 178,600 |