ASXVSQMCO• 12 Months (Normalized)
ASE Technology Holding Co. Ltd. American Depositary Shares (each representing Two Common Shares) logo
Quantum Corporation logo

ASX vs QMCO (ASE Technology Holding Co. Ltd. American Depositary Shares (each representing Two Common Shares) vs Quantum Corporation)

Showing Closing Date Range from Sep 29, 2025 to Sep 29, 2026.

Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.

ASX Performance $44.33
+298.29%
ASE Technology Holding Co. Ltd. American Depositary Shares (each representing Two Common Shares)
Normalized Baseline0.00%
QMCO Performance $29.49
+%
Quantum Corporation
Normalized Baseline0.00%
Alpha Spread Margin ASX LEADS
+298.29 pts
ASX outperforming by 298.29 percentage points
ASXQMCO
Spread Trajectory12 Months (Normalized)

Cumulative Performance Trajectory

Interactive divergence comparison normalized at 0.00% on start date.

ASX QMCO

Comparative Historical Ledger

Daily closing prices, normalized percentages, and relative spread divergence.

Historical Quotes & Breakdown(252 dates)
DateASX PriceASX Gain (%)QMCO PriceQMCO Gain (%)Spread
Sep 29, 2026$44.33+298.29% $--
Sep 28, 2026$43.79+293.44% $--
Sep 25, 2026$44.31+298.11% $--
Sep 24, 2026$43.50+290.84% $29.49+200.92% +89.92%
Sep 23, 2026$43.93+294.70% $25.97+165.00% +129.70%
Sep 22, 2026$45.20+306.11% $--
Sep 21, 2026$43.73+292.90% $26.10+166.33% +126.57%
Sep 18, 2026$41.63+274.03% $25.09+156.02% +118.01%
Sep 17, 2026$39.99+259.30% $24.94+154.49% +104.81%
Sep 16, 2026$37.95+240.97% $23.83+143.16% +97.81%
Sep 15, 2026$37.12+233.51% $23.26+137.35% +96.16%
Sep 14, 2026$37.08+233.15% $22.83+132.91% +100.24%
Sep 11, 2026$39.47+254.63% $23.58+140.61% +114.02%
Sep 10, 2026$39.86+258.13% $23.03+135.00% +123.13%
Sep 09, 2026$41.20+270.17% $24.24+147.35% +122.82%
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