QMCOVSRAIN• 7 Days (Normalized)
QMCO vs RAIN (Quantum Corporation vs Rain Enhancement Technologies Holdco Inc.)
Showing Closing Date Range from Sep 18 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
+%
Quantum Corporation
Normalized Baseline0.00%
RAIN Performance $1
+50.38%
Rain Enhancement Technologies Holdco Inc.
Normalized Baseline0.00%
Alpha Spread Margin RAIN LEADS
-50.38 pts
RAIN outperforming by 50.38 percentage points
QMCORAIN
Spread Trajectory7 Days (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(6 dates)
| Date | QMCO Price | QMCO Gain (%) | RAIN Price | RAIN Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 25, 2026 | $- | $1.00 | +50.38% | - | |
| Sep 24, 2026 | $29.49 | +17.54% | $1.01 | +51.88% | -34.34% |
| Sep 23, 2026 | $25.97 | +3.51% | $1.01 | +51.88% | -48.37% |
| Sep 22, 2026 | $- | $1.02 | +53.38% | - | |
| Sep 21, 2026 | $26.10 | +4.03% | $0.66 | -0.60% | +4.63% |
| Sep 18, 2026 | $25.09 | +0.00% | $0.67 | +0.00% | +0.00% |