Quantumsphere Acquisition Corp. (QUMS)
Showing Closing Date Range from Aug 1 to Oct 30, 2026 compared to May 2 to Jul 31, 2026.
Compare Last 3 Months with Previous Period
Current Period Close
$10.40
Aug 01, 2026 - Oct 30, 2026
Previous Period Close
$10.28
May 02, 2026 - Jul 31, 2026
Net Comparison Delta
+$0.12 (+1.17%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(61 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 29, 2026 | $10.40 | Jul 30, 2026 | $10.28 | +1.17% |
| Oct 28, 2026 | $10.40 | Jul 29, 2026 | $10.27 | +1.27% |
| Oct 27, 2026 | $10.40 | Jul 28, 2026 | $10.27 | +1.27% |
| Oct 26, 2026 | $10.40 | Jul 27, 2026 | $10.27 | +1.27% |
| Oct 22, 2026 | $10.38 | Jul 24, 2026 | $10.27 | +1.07% |
| Oct 21, 2026 | $10.38 | Jul 23, 2026 | $10.27 | +1.07% |
| Oct 20, 2026 | $10.38 | Jul 22, 2026 | $10.27 | +1.07% |
| Oct 19, 2026 | $10.38 | Jul 21, 2026 | $10.26 | +1.15% |
| Oct 16, 2026 | $10.38 | Jul 20, 2026 | $10.26 | +1.17% |
| Oct 15, 2026 | $10.38 | Jul 17, 2026 | $10.26 | +1.17% |
| Oct 14, 2026 | $10.38 | Jul 16, 2026 | $10.27 | +1.12% |
| Oct 13, 2026 | $10.38 | Jul 15, 2026 | $10.27 | +1.12% |
| Oct 12, 2026 | $10.36 | Jul 14, 2026 | $10.27 | +0.93% |
| Oct 09, 2026 | $10.35 | Jul 13, 2026 | $10.27 | +0.83% |
| Oct 08, 2026 | $10.35 | Jul 10, 2026 | $10.25 | +0.98% |
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