Quantumsphere Acquisition Corporation (QUMS)
NASDAQ: QUMS · Real-Time Price · USD
9.99
+0.02 (0.20%)
Oct 31, 2025, 4:00 PM EDT - Market closed
Quantumsphere Acquisition Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 30, 2025 | 9.98 | 9.98 | 9.97 | 9.97 | 9.97 | -0.10% | 1,160 |
| Oct 29, 2025 | 9.97 | 9.98 | 9.97 | 9.98 | 9.98 | 0.10% | 99,994 |
| Oct 28, 2025 | 9.97 | 9.97 | 9.97 | 9.97 | 9.97 | - | 50,264 |
| Oct 27, 2025 | 9.98 | 9.98 | 9.97 | 9.97 | 9.97 | - | 143,616 |
| Oct 24, 2025 | 9.98 | 9.98 | 9.97 | 9.97 | 9.97 | -0.10% | 542 |
| Oct 23, 2025 | 9.98 | 9.98 | 9.97 | 9.98 | 9.98 | 0.05% | 4,516 |
| Oct 22, 2025 | 9.98 | 9.98 | 9.98 | 9.98 | 9.98 | 0.05% | 2,836 |
| Oct 21, 2025 | 9.99 | 9.99 | 9.97 | 9.97 | 9.97 | - | 246 |
| Oct 20, 2025 | 10.00 | 10.00 | 9.96 | 9.97 | 9.97 | -0.10% | 5,847 |
| Oct 17, 2025 | 9.98 | 9.99 | 9.98 | 9.98 | 9.98 | - | 24,346 |
| Oct 16, 2025 | 9.97 | 9.98 | 9.97 | 9.98 | 9.98 | 0.10% | 188,890 |
| Oct 15, 2025 | 10.00 | 10.00 | 9.97 | 9.97 | 9.97 | -0.05% | 108,320 |
| Oct 14, 2025 | 9.98 | 9.98 | 9.95 | 9.98 | 9.98 | - | 413,310 |
| Oct 13, 2025 | 9.95 | 9.98 | 9.95 | 9.98 | 9.98 | -0.05% | 37,273 |
| Oct 10, 2025 | 9.96 | 9.99 | 9.96 | 9.98 | 9.98 | 0.10% | 11,306 |
| Oct 9, 2025 | 10.23 | 10.23 | 9.94 | 9.97 | 9.97 | 0.20% | 6,324 |
| Oct 8, 2025 | 9.95 | 9.96 | 9.95 | 9.95 | 9.95 | - | 202,621 |
| Oct 7, 2025 | 9.95 | 9.95 | 9.94 | 9.95 | 9.95 | 0.10% | 1,702 |
| Oct 6, 2025 | 9.94 | 9.95 | 9.94 | 9.94 | 9.94 | - | 164,591 |
| Oct 3, 2025 | 9.95 | 9.95 | 9.93 | 9.94 | 9.94 | 0.10% | 522,693 |
| Oct 2, 2025 | 9.94 | 9.95 | 9.92 | 9.93 | 9.93 | -0.10% | 718,143 |
| Oct 1, 2025 | 9.95 | 9.95 | 9.94 | 9.94 | 9.94 | -0.20% | 510,129 |