Quantum Corporation (QMCO)
Showing Closing Date Range from Oct 23 to Oct 30, 2026 compared to Oct 15 to Oct 22, 2026.
Compare Last 7 Days with Previous Period
Investor Relations:investors.quantum.com
Current Period Close
$20.77
Oct 23, 2026 - Oct 30, 2026
Previous Period Close
$16.98
Oct 15, 2026 - Oct 22, 2026
Net Comparison Delta
+$3.79 (+22.32%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(5 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 29, 2026 | $20.77 | Oct 21, 2026 | $17.62 | +17.88% |
| Oct 28, 2026 | $20.72 | Oct 20, 2026 | $18.99 | +9.11% |
| Oct 27, 2026 | $20.25 | Oct 19, 2026 | $18.31 | +10.60% |
| Oct 26, 2026 | $18.69 | Oct 16, 2026 | $18.48 | +1.14% |
| Oct 23, 2026 | $17.62 | Oct 15, 2026 | $21.61 | -18.44% |