Quantumsphere Acquisition Corporation (QUMS)
NASDAQ: QUMS · Real-Time Price · USD
10.09
0.00 (-0.05%)
At close: Sep 26, 2025, 4:00 PM EDT
10.09
0.00 (0.05%)
After-hours: Sep 26, 2025, 4:00 PM EDT
Quantumsphere Acquisition Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 26, 2025 | 10.09 | 10.09 | 10.09 | 10.09 | 10.09 | 0.03% | 22,667 |
| Sep 25, 2025 | 10.07 | 10.09 | 10.07 | 10.09 | 10.09 | 0.17% | 5,327 |
| Sep 24, 2025 | 10.06 | 10.07 | 10.06 | 10.07 | 10.07 | 0.10% | 15,026 |
| Sep 23, 2025 | 10.06 | 10.06 | 10.06 | 10.06 | 10.06 | - | 5,013 |
| Sep 22, 2025 | 10.06 | 10.06 | 10.06 | 10.06 | 10.06 | 0.02% | 14,227 |
| Sep 19, 2025 | 10.06 | 10.06 | 10.06 | 10.06 | 10.06 | - | 9 |
| Sep 18, 2025 | 10.06 | 10.06 | 10.06 | 10.06 | 10.06 | 0.08% | 176 |
| Sep 17, 2025 | 10.06 | 10.06 | 10.05 | 10.05 | 10.05 | -0.10% | 50,125 |
| Sep 16, 2025 | 10.08 | 10.08 | 10.06 | 10.06 | 10.06 | -0.10% | 124,716 |
| Sep 15, 2025 | 10.08 | 10.08 | 10.07 | 10.07 | 10.07 | 0.30% | 658 |
| Sep 12, 2025 | 10.04 | 10.04 | 10.04 | 10.04 | 10.04 | - | 102,342 |
| Sep 11, 2025 | 10.04 | 10.04 | 10.04 | 10.04 | 10.04 | - | - |
| Sep 10, 2025 | 10.04 | 10.04 | 10.04 | 10.04 | 10.04 | - | 24 |
| Sep 9, 2025 | 10.04 | 10.04 | 10.04 | 10.04 | 10.04 | 0.20% | 10,000 |
| Sep 8, 2025 | 10.02 | 10.02 | 10.02 | 10.02 | 10.02 | -0.10% | 20,007 |
| Sep 5, 2025 | 10.03 | 10.03 | 10.03 | 10.03 | 10.03 | - | 7,151 |
| Sep 4, 2025 | 10.04 | 10.04 | 10.03 | 10.03 | 10.03 | - | 21,805 |
| Sep 3, 2025 | 10.04 | 10.04 | 10.03 | 10.03 | 10.03 | -0.10% | 27,273 |
| Sep 2, 2025 | 10.04 | 10.04 | 10.03 | 10.04 | 10.04 | -0.10% | 66,833 |
| Aug 29, 2025 | 10.08 | 10.08 | 10.04 | 10.05 | 10.05 | 0.27% | 1,647 |
| Aug 28, 2025 | 10.03 | 10.03 | 10.02 | 10.02 | 10.02 | 0.03% | 634 |
| Aug 27, 2025 | 10.02 | 10.02 | 10.02 | 10.02 | 10.02 | - | 15 |
| Aug 26, 2025 | 10.05 | 10.05 | 10.02 | 10.02 | 10.02 | -0.33% | 576 |
| Aug 25, 2025 | 10.05 | 10.05 | 10.05 | 10.05 | 10.05 | 0.03% | 204 |
| Aug 22, 2025 | 10.05 | 10.05 | 10.05 | 10.05 | 10.05 | - | 3,865 |
| Aug 21, 2025 | 10.04 | 10.05 | 10.04 | 10.05 | 10.05 | 0.20% | 5,514 |
| Aug 20, 2025 | 10.04 | 10.04 | 10.03 | 10.03 | 10.03 | 0.10% | 1,614 |
| Aug 19, 2025 | 10.04 | 10.05 | 10.02 | 10.02 | 10.02 | -0.20% | 246,797 |
| Aug 18, 2025 | 10.04 | 10.05 | 10.04 | 10.04 | 10.04 | - | 11,171 |
| Aug 15, 2025 | 10.05 | 10.07 | 10.04 | 10.04 | 10.04 | -0.10% | 3,782 |
| Aug 14, 2025 | 10.07 | 10.07 | 10.04 | 10.05 | 10.05 | 0.10% | 105,809 |
| Aug 13, 2025 | 10.07 | 10.07 | 10.04 | 10.04 | 10.04 | -0.10% | 22,312 |
| Aug 12, 2025 | 10.07 | 10.08 | 10.05 | 10.05 | 10.05 | 0.10% | 92,793 |
| Aug 11, 2025 | 10.05 | 10.07 | 10.04 | 10.04 | 10.04 | -0.01% | 86,899 |
| Aug 8, 2025 | 10.10 | 10.10 | 10.04 | 10.04 | 10.04 | 0.11% | 86,873 |
| Aug 7, 2025 | 10.04 | 10.04 | 10.03 | 10.03 | 10.03 | 0.10% | 259,439 |