QMCOVSRAIN• 6 Months (Normalized)
QMCO vs RAIN (Quantum Corporation vs Rain Enhancement Technologies Holdco Inc.)
Showing Closing Date Range from Mar 29 to Sep 25, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
QMCO Performance $29.49
+584.22%
Quantum Corporation
Normalized Baseline0.00%
RAIN Performance $0.99
+%
Rain Enhancement Technologies Holdco Inc.
Normalized Baseline0.00%
Alpha Spread Margin QMCO LEADS
+584.22 pts
QMCO outperforming by 584.22 percentage points
QMCORAIN
Spread Trajectory6 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
QMCO RAIN
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(123 dates)
| Date | QMCO Price | QMCO Gain (%) | RAIN Price | RAIN Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 24, 2026 | $29.49 | +584.22% | $- | - | |
| Sep 23, 2026 | $25.97 | +502.55% | $0.99 | -63.31% | +565.86% |
| Sep 21, 2026 | $26.10 | +505.57% | $0.66 | -75.52% | +581.09% |
| Sep 18, 2026 | $25.09 | +482.13% | $0.67 | -75.37% | +557.50% |
| Sep 17, 2026 | $24.94 | +478.65% | $0.68 | -74.74% | +553.39% |
| Sep 16, 2026 | $23.83 | +452.90% | $0.67 | -75.19% | +528.09% |
| Sep 15, 2026 | $23.26 | +439.68% | $0.72 | -73.33% | +513.01% |
| Sep 14, 2026 | $22.83 | +429.58% | $0.72 | -73.30% | +502.88% |
| Sep 11, 2026 | $23.58 | +447.10% | $0.74 | -72.63% | +519.73% |
| Sep 10, 2026 | $23.03 | +434.34% | $0.76 | -71.74% | +506.08% |
| Sep 09, 2026 | $24.24 | +462.41% | $0.71 | -73.74% | +536.15% |
| Sep 08, 2026 | $24.46 | +467.52% | $0.82 | -69.63% | +537.15% |
| Sep 04, 2026 | $24.73 | +473.78% | $0.85 | -68.48% | +542.26% |
| Sep 03, 2026 | $24.30 | +463.81% | $0.87 | -67.93% | +531.74% |
| Sep 02, 2026 | $22.78 | +428.54% | $0.86 | -68.15% | +496.69% |
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